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Commit 52fa6591 by Valera Rozuvan Committed by Vasyl Nakvasiuk
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Corrected all isues found during refactoring #2. 

Added missing file.~
Undid a mistake.
Copied Python tests from video_alpha1.
moves TestLogic to __init__.py
reorginizes xmodule logic tests
adds docstrings for poll tests
adds docstring for word cloud and conditional tests
adds docstrings for video alpha tests
adds videoalphafactory for tests, not finished
adds imports
Bug fixing.
fix video/videoalpha tests
Updated lettuce test. Now it is aware of the fact that Video and Video Alpha players have different base CSS classes.
Removed REFACTOR comments.
Turn off autoplay for Video Alpha in Studio.
Carry over fix for bug where in Firefox changing to speed 1.0 has no effect.
Carry over JavaScript Jasmine tests from jmclaus/videoalpha2_js branch.
Exporting state object from main function of Video Alpha.
More stuff from jmclaus/videoalpha2_js branch.
Specs in html5_video.js all pass except ten of them. Cleaned code a bit and moved it out of display_spec.js
One more spec passes
Fixed remaning tests in spec/../html5_video.js test suite. Removed test video files.
Added JavaScript Jasmine tests for main of Video Alpha 2.
adds test for volume control and updates helper file for videoalpha
parent 7c59947a
Showing with 2950 additions and 2416 deletions
common/lib/xmodule/xmodule/js/fixtures/videoalpha.html
...@@ -3,7 +3,7 @@ ...@@ -3,7 +3,7 @@
<div id="example"> <div id="example">
<div <div
id="video_id" id="video_id"
class="video" class="videoalpha"
data-streams="0.75:slowerSpeedYoutubeId,1.0:normalSpeedYoutubeId" data-streams="0.75:slowerSpeedYoutubeId,1.0:normalSpeedYoutubeId"
data-show-captions="true" data-show-captions="true"
data-start="" data-start=""
......
common/lib/xmodule/xmodule/js/fixtures/videoalpha_html5.html
...@@ -3,7 +3,7 @@ ...@@ -3,7 +3,7 @@
<div id="example"> <div id="example">
<div <div
id="video_id" id="video_id"
class="video" class="videoalpha"
data-show-captions="true" data-show-captions="true"
data-start="" data-start=""
data-end="" data-end=""
......
common/lib/xmodule/xmodule/js/fixtures/videoalpha_no_captions.html 0 → 100644
<div class="course-content">
<div id="video_example">
<div id="example">
<div
id="video_id"
class="videoalpha"
data-streams="0.75:slowerSpeedYoutubeId,1.0:normalSpeedYoutubeId"
data-show-captions="false"
data-start=""
data-end=""
data-caption-asset-path="/static/subs/">
<div class="tc-wrapper">
<article class="video-wrapper">
<section class="video-player">
<div id="id"></div>
</section>
<section class="video-controls"></section>
</article>
</div>
</div>
</div>
</div>
</div>
\ No newline at end of file
common/lib/xmodule/xmodule/js/spec/.gitignore
*.js *.js
# Tests for videoalpha are written in pure JavaScript.
!videoalpha/*.js
common/lib/xmodule/xmodule/js/spec/helper.coffee
...@@ -8,6 +8,26 @@ window.YT = ...@@ -8,6 +8,26 @@ window.YT =
BUFFERING: 3 BUFFERING: 3
CUED: 5 CUED: 5
window.TYPES =
'undefined' : 'undefined'
'number' : 'number'
'boolean' : 'boolean'
'string' : 'string'
'[object Function]': 'function'
'[object RegExp]' : 'regexp'
'[object Array]' : 'array'
'[object Date]' : 'date'
'[object Error]' : 'error'
window.TOSTRING = Object.prototype.toString
window.STATUS = window.YT.PlayerState
window.whatType = (o) ->
TYPES[typeof o] || TYPES[TOSTRING.call(o)] || (o ? 'object' : 'null');
# Time waitsFor() should wait for before failing a test.
window.WAIT_TIMEOUT = 1000
jasmine.getFixtures().fixturesPath = 'xmodule/js/fixtures' jasmine.getFixtures().fixturesPath = 'xmodule/js/fixtures'
jasmine.stubbedMetadata = jasmine.stubbedMetadata =
...@@ -78,7 +98,8 @@ jasmine.stubVideoPlayer = (context, enableParts, createPlayer=true) -> ...@@ -78,7 +98,8 @@ jasmine.stubVideoPlayer = (context, enableParts, createPlayer=true) ->
if createPlayer if createPlayer
return new VideoPlayer(video: context.video) return new VideoPlayer(video: context.video)
jasmine.stubVideoPlayerAlpha = (context, enableParts, createPlayer=true, html5=false) -> jasmine.stubVideoPlayerAlpha = (context, enableParts, html5=false) ->
console.log('stubVideoPlayerAlpha called')
suite = context.suite suite = context.suite
currentPartName = suite.description while suite = suite.parentSuite currentPartName = suite.description while suite = suite.parentSuite
if html5 == false if html5 == false
...@@ -88,10 +109,8 @@ jasmine.stubVideoPlayerAlpha = (context, enableParts, createPlayer=true, html5=f ...@@ -88,10 +109,8 @@ jasmine.stubVideoPlayerAlpha = (context, enableParts, createPlayer=true, html5=f
jasmine.stubRequests() jasmine.stubRequests()
YT.Player = undefined YT.Player = undefined
window.OldVideoPlayerAlpha = undefined window.OldVideoPlayerAlpha = undefined
context.video = new VideoAlpha '#example', '.75:slowerSpeedYoutubeId,1.0:normalSpeedYoutubeId'
jasmine.stubYoutubePlayer() jasmine.stubYoutubePlayer()
if createPlayer return new VideoAlpha '#example', '.75:slowerSpeedYoutubeId,1.0:normalSpeedYoutubeId'
return new VideoPlayerAlpha(video: context.video)
# Stub jQuery.cookie # Stub jQuery.cookie
......
common/lib/xmodule/xmodule/js/spec/videoalpha/display/html5_video.coffee deleted 100644 → 0
describe 'VideoAlpha HTML5Video', ->
playbackRates = [0.75, 1.0, 1.25, 1.5]
STATUS = window.YT.PlayerState
playerVars =
controls: 0
wmode: 'transparent'
rel: 0
showinfo: 0
enablejsapi: 1
modestbranding: 1
html5: 1
file = window.location.href.replace(/\/common(.*)$/, '') + '/test_root/data/videoalpha/gizmo'
html5Sources =
mp4: "#{file}.mp4"
webm: "#{file}.webm"
ogg: "#{file}.ogv"
onReady = jasmine.createSpy 'onReady'
onStateChange = jasmine.createSpy 'onStateChange'
beforeEach ->
loadFixtures 'videoalpha_html5.html'
@el = $('#example').find('.video')
@player = new window.HTML5Video.Player @el,
playerVars: playerVars,
videoSources: html5Sources,
events:
onReady: onReady
onStateChange: onStateChange
@videoEl = @el.find('.video-player video').get(0)
it 'PlayerState', ->
expect(HTML5Video.PlayerState).toEqual STATUS
describe 'constructor', ->
it 'create an html5 video element', ->
expect(@el.find('.video-player div')).toContain 'video'
it 'check if sources are created in correct way', ->
sources = $(@videoEl).find('source')
videoTypes = []
videoSources = []
$.each html5Sources, (index, source) ->
videoTypes.push index
videoSources.push source
$.each sources, (index, source) ->
s = $(source)
expect($.inArray(s.attr('src'), videoSources)).not.toEqual -1
expect($.inArray(s.attr('type').replace('video/', ''), videoTypes))
.not.toEqual -1
it 'check if click event is handled on the player', ->
expect(@videoEl).toHandle 'click'
# NOTE: According to
#
# https://github.com/ariya/phantomjs/wiki/Supported-Web-Standards#unsupported-features
#
# Video and Audio (due to the nature of PhantomJS) are not supported. After discussion
# with William Daly, some tests are disabled (Jenkins uses phantomjs for running tests
# and those tests fail).
#
# During code review, please enable the test below (change "xdescribe" to "describe"
# to enable the test).
xdescribe 'events:', ->
beforeEach ->
spyOn(@player, 'callStateChangeCallback').andCallThrough()
describe 'click', ->
describe 'when player is paused', ->
beforeEach ->
spyOn(@videoEl, 'play').andCallThrough()
@player.playerState = STATUS.PAUSED
$(@videoEl).trigger('click')
it 'native play event was called', ->
expect(@videoEl.play).toHaveBeenCalled()
it 'player state was changed', ->
expect(@player.playerState).toBe STATUS.PLAYING
it 'callback was called', ->
expect(@player.callStateChangeCallback).toHaveBeenCalled()
describe 'when player is played', ->
beforeEach ->
spyOn(@videoEl, 'pause').andCallThrough()
@player.playerState = STATUS.PLAYING
$(@videoEl).trigger('click')
it 'native pause event was called', ->
expect(@videoEl.pause).toHaveBeenCalled()
it 'player state was changed', ->
expect(@player.playerState).toBe STATUS.PAUSED
it 'callback was called', ->
expect(@player.callStateChangeCallback).toHaveBeenCalled()
describe 'play', ->
beforeEach ->
spyOn(@videoEl, 'play').andCallThrough()
@player.playerState = STATUS.PAUSED
@videoEl.play()
it 'native event was called', ->
expect(@videoEl.play).toHaveBeenCalled()
it 'player state was changed', ->
waitsFor ( ->
@player.playerState != HTML5Video.PlayerState.PAUSED
), 'Player state should be changed', 1000
runs ->
expect(@player.playerState).toBe STATUS.PLAYING
it 'callback was called', ->
waitsFor ( ->
@player.playerState != STATUS.PAUSED
), 'Player state should be changed', 1000
runs ->
expect(@player.callStateChangeCallback).toHaveBeenCalled()
describe 'pause', ->
beforeEach ->
spyOn(@videoEl, 'pause').andCallThrough()
@videoEl.play()
@videoEl.pause()
it 'native event was called', ->
expect(@videoEl.pause).toHaveBeenCalled()
it 'player state was changed', ->
waitsFor ( ->
@player.playerState != STATUS.UNSTARTED
), 'Player state should be changed', 1000
runs ->
expect(@player.playerState).toBe STATUS.PAUSED
it 'callback was called', ->
waitsFor ( ->
@player.playerState != HTML5Video.PlayerState.UNSTARTED
), 'Player state should be changed', 1000
runs ->
expect(@player.callStateChangeCallback).toHaveBeenCalled()
describe 'canplay', ->
beforeEach ->
waitsFor ( ->
@player.playerState != STATUS.UNSTARTED
), 'Video cannot be played', 1000
it 'player state was changed', ->
runs ->
expect(@player.playerState).toBe STATUS.PAUSED
it 'end property was defined', ->
runs ->
expect(@player.end).not.toBeNull()
it 'start position was defined', ->
runs ->
expect(@videoEl.currentTime).toBe(@player.start)
it 'callback was called', ->
runs ->
expect(@player.config.events.onReady).toHaveBeenCalled()
describe 'ended', ->
beforeEach ->
waitsFor ( ->
@player.playerState != STATUS.UNSTARTED
), 'Video cannot be played', 1000
it 'player state was changed', ->
runs ->
jasmine.fireEvent @videoEl, "ended"
expect(@player.playerState).toBe STATUS.ENDED
it 'callback was called', ->
jasmine.fireEvent @videoEl, "ended"
expect(@player.callStateChangeCallback).toHaveBeenCalled()
describe 'timeupdate', ->
beforeEach ->
spyOn(@videoEl, 'pause').andCallThrough()
waitsFor ( ->
@player.playerState != STATUS.UNSTARTED
), 'Video cannot be played', 1000
it 'player should be paused', ->
runs ->
@player.end = 3
@videoEl.currentTime = 5
jasmine.fireEvent @videoEl, "timeupdate"
expect(@videoEl.pause).toHaveBeenCalled()
it 'end param should be re-defined', ->
runs ->
@player.end = 3
@videoEl.currentTime = 5
jasmine.fireEvent @videoEl, "timeupdate"
expect(@player.end).toBe @videoEl.duration
# NOTE: According to
#
# https://github.com/ariya/phantomjs/wiki/Supported-Web-Standards#unsupported-features
#
# Video and Audio (due to the nature of PhantomJS) are not supported. After discussion
# with William Daly, some tests are disabled (Jenkins uses phantomjs for running tests
# and those tests fail).
#
# During code review, please enable the test below (change "xdescribe" to "describe"
# to enable the test).
xdescribe 'methods:', ->
beforeEach ->
waitsFor ( ->
@volume = @videoEl.volume
@seek = @videoEl.currentTime
@player.playerState == STATUS.PAUSED
), 'Video cannot be played', 1000
it 'pauseVideo', ->
spyOn(@videoEl, 'pause').andCallThrough()
@player.pauseVideo()
expect(@videoEl.pause).toHaveBeenCalled()
describe 'seekTo', ->
it 'set new correct value', ->
runs ->
@player.seekTo(2)
expect(@videoEl.currentTime).toBe 2
it 'set new inccorrect values', ->
runs ->
@player.seekTo(-50)
expect(@videoEl.currentTime).toBe @seek
@player.seekTo('5')
expect(@videoEl.currentTime).toBe @seek
@player.seekTo(500000)
expect(@videoEl.currentTime).toBe @seek
describe 'setVolume', ->
it 'set new correct value', ->
runs ->
@player.setVolume(50)
expect(@videoEl.volume).toBe 50*0.01
it 'set new inccorrect values', ->
runs ->
@player.setVolume(-50)
expect(@videoEl.volume).toBe @volume
@player.setVolume('5')
expect(@videoEl.volume).toBe @volume
@player.setVolume(500000)
expect(@videoEl.volume).toBe @volume
it 'getCurrentTime', ->
runs ->
@videoEl.currentTime = 3
expect(@player.getCurrentTime()).toBe @videoEl.currentTime
it 'playVideo', ->
runs ->
spyOn(@videoEl, 'play').andCallThrough()
@player.playVideo()
expect(@videoEl.play).toHaveBeenCalled()
it 'getPlayerState', ->
runs ->
@player.playerState = STATUS.PLAYING
expect(@player.getPlayerState()).toBe STATUS.PLAYING
@player.playerState = STATUS.ENDED
expect(@player.getPlayerState()).toBe STATUS.ENDED
it 'getVolume', ->
runs ->
@volume = @videoEl.volume = 0.5
expect(@player.getVolume()).toBe @volume
it 'getDuration', ->
runs ->
@duration = @videoEl.duration
expect(@player.getDuration()).toBe @duration
describe 'setPlaybackRate', ->
it 'set a correct value', ->
@playbackRate = 1.5
@player.setPlaybackRate @playbackRate
expect(@videoEl.playbackRate).toBe @playbackRate
it 'set NaN value', ->
@playbackRate = NaN
@player.setPlaybackRate @playbackRate
expect(@videoEl.playbackRate).toBe 1.0
it 'getAvailablePlaybackRates', ->
expect(@player.getAvailablePlaybackRates()).toEqual playbackRates
common/lib/xmodule/xmodule/js/spec/videoalpha/display/html5_video.js 0 → 100644
(function () {
describe('VideoAlpha HTML5Video', function () {
var state, player, playbackRates = [0.75, 1.0, 1.25, 1.5];
beforeEach(function () {
loadFixtures('videoalpha_html5.html');
state = new VideoAlpha('#example');
player = state.videoPlayer.player;
player.config.events.onReady = jasmine.createSpy('onReady');
});
describe('events:', function () {
beforeEach(function () {
spyOn(player, 'callStateChangeCallback').andCallThrough();
});
describe('click', function () {
describe('when player is paused', function () {
beforeEach(function () {
spyOn(player.video, 'play').andCallThrough();
player.playerState = STATUS.PAUSED;
$(player.videoEl).trigger('click');
});
it('native play event was called', function () {
expect(player.video.play).toHaveBeenCalled();
});
it('player state was changed', function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.PAUSED;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.getPlayerState()).toBe(STATUS.PLAYING);
});
});
it('callback was called', function () {
waitsFor(function () {
return state.videoPlayer.player.getPlayerState() !== STATUS.PAUSED;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.callStateChangeCallback).toHaveBeenCalled();
});
});
});
});
describe('when player is played', function () {
beforeEach(function () {
spyOn(player.video, 'pause').andCallThrough();
player.playerState = STATUS.PLAYING;
$(player.videoEl).trigger('click');
});
it('native event was called', function () {
expect(player.video.pause).toHaveBeenCalled();
});
it('player state was changed', function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.PLAYING;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.getPlayerState()).toBe(STATUS.PAUSED);
});
});
it('callback was called', function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.PLAYING;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.callStateChangeCallback).toHaveBeenCalled();
});
});
});
describe('play', function () {
beforeEach(function () {
spyOn(player.video, 'play').andCallThrough();
player.playerState = STATUS.PAUSED;
player.playVideo();
});
it('native event was called', function () {
expect(player.video.play).toHaveBeenCalled();
});
it('player state was changed', function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.PAUSED;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.getPlayerState()).toBe(STATUS.PLAYING);
});
});
it('callback was called', function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.PAUSED;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.callStateChangeCallback).toHaveBeenCalled();
});
});
});
describe('pause', function () {
beforeEach(function () {
spyOn(player.video, 'pause').andCallThrough();
player.playVideo();
player.pauseVideo();
});
it('native event was called', function () {
expect(player.video.pause).toHaveBeenCalled();
});
it('player state was changed', function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.UNSTARTED;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.getPlayerState()).toBe(STATUS.PAUSED);
});
});
it('callback was called', function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.UNSTARTED;
}, 'Player state should be changed', WAIT_TIMEOUT);
runs(function () {
expect(player.callStateChangeCallback).toHaveBeenCalled();
});
});
});
describe('canplay', function () {
beforeEach(function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.UNSTARTED;
}, 'Video cannot be played', WAIT_TIMEOUT);
});
it('player state was changed', function () {
runs(function () {
expect(player.getPlayerState()).toBe(STATUS.PAUSED);
});
});
it('end property was defined', function () {
runs(function () {
expect(player.end).not.toBeNull();
});
});
it('start position was defined', function () {
runs(function () {
expect(player.video.currentTime).toBe(player.start);
});
});
it('onReady callback was called', function () {
runs(function () {
expect(player.config.events.onReady).toHaveBeenCalled();
});
});
});
describe('ended', function () {
beforeEach(function () {
waitsFor(function () {
return player.getPlayerState() !== STATUS.UNSTARTED;
}, 'Video cannot be played', WAIT_TIMEOUT);
});
it('player state was changed', function () {
runs(function () {
jasmine.fireEvent(player.video, 'ended');
expect(player.getPlayerState()).toBe(STATUS.ENDED);
});
});
it('callback was called', function () {
jasmine.fireEvent(player.video, 'ended');
expect(player.callStateChangeCallback).toHaveBeenCalled();
});
});
}); // End-of: describe('events:', function () {
describe('methods', function () {
var volume, seek, duration, playbackRate;
beforeEach(function () {
waitsFor(function () {
volume = player.video.volume;
seek = player.video.currentTime;
return player.playerState === STATUS.PAUSED;
}, 'Video cannot be played', WAIT_TIMEOUT);
});
it('pauseVideo', function () {
runs(function () {
spyOn(player.video, 'pause').andCallThrough();
player.pauseVideo();
expect(player.video.pause).toHaveBeenCalled();
});
});
describe('seekTo', function () {
it('set new correct value', function () {
runs(function () {
player.seekTo(2);
expect(player.getCurrentTime()).toBe(2);
});
});
it('set new inccorrect values', function () {
runs(function () {
player.seekTo(-50);
expect(player.getCurrentTime()).toBe(seek);
player.seekTo('5');
expect(player.getCurrentTime()).toBe(seek);
player.seekTo(500000);
expect(player.getCurrentTime()).toBe(seek);
});
});
});
describe('setVolume', function () {
it('set new correct value', function () {
runs(function () {
player.setVolume(50);
expect(player.getVolume()).toBe(50 * 0.01);
});
});
it('set new incorrect values', function () {
runs(function () {
player.setVolume(-50);
expect(player.getVolume()).toBe(volume);
player.setVolume('5');
expect(player.getVolume()).toBe(volume);
player.setVolume(500000);
expect(player.getVolume()).toBe(volume);
});
});
});
it('getCurrentTime', function () {
runs(function () {
player.video.currentTime = 3;
expect(player.getCurrentTime()).toBe(player.video.currentTime);
});
});
it('playVideo', function () {
runs(function () {
spyOn(player.video, 'play').andCallThrough();
player.playVideo();
expect(player.video.play).toHaveBeenCalled();
});
});
it('getPlayerState', function () {
runs(function () {
player.playerState = STATUS.PLAYING;
expect(player.getPlayerState()).toBe(STATUS.PLAYING);
player.playerState = STATUS.ENDED;
expect(player.getPlayerState()).toBe(STATUS.ENDED);
});
});
it('getVolume', function () {
runs(function () {
volume = player.video.volume = 0.5;
expect(player.getVolume()).toBe(volume);
});
});
it('getDuration', function () {
runs(function () {
duration = player.video.duration;
expect(player.getDuration()).toBe(duration);
});
});
describe('setPlaybackRate', function () {
it('set a correct value', function () {
playbackRate = 1.5;
player.setPlaybackRate(playbackRate);
expect(player.video.playbackRate).toBe(playbackRate);
});
it('set NaN value', function () {
playbackRate = NaN;
player.setPlaybackRate(playbackRate);
expect(player.video.playbackRate).toBe(1.0);
});
});
it('getAvailablePlaybackRates', function () {
expect(player.getAvailablePlaybackRates()).toEqual(playbackRates);
});
}); // End-of: describe('methods', function () {
});
}).call(this);
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_caption_spec.coffee deleted 100644 → 0
describe 'VideoCaptionAlpha', ->
beforeEach ->
spyOn(VideoCaptionAlpha.prototype, 'fetchCaption').andCallThrough()
spyOn($, 'ajaxWithPrefix').andCallThrough()
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn false
afterEach ->
YT.Player = undefined
$.fn.scrollTo.reset()
$('.subtitles').remove()
describe 'constructor', ->
describe 'always', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
it 'set the youtube id', ->
expect(@caption.youtubeId).toEqual 'normalSpeedYoutubeId'
it 'create the caption element', ->
expect($('.video')).toContain 'ol.subtitles'
it 'add caption control to video player', ->
expect($('.video')).toContain 'a.hide-subtitles'
it 'fetch the caption', ->
expect(@caption.loaded).toBeTruthy()
expect(@caption.fetchCaption).toHaveBeenCalled()
expect($.ajaxWithPrefix).toHaveBeenCalledWith
url: @caption.captionURL()
notifyOnError: false
success: jasmine.any(Function)
it 'bind window resize event', ->
expect($(window)).toHandleWith 'resize', @caption.resize
it 'bind the hide caption button', ->
expect($('.hide-subtitles')).toHandleWith 'click', @caption.toggle
it 'bind the mouse movement', ->
expect($('.subtitles')).toHandleWith 'mouseover', @caption.onMouseEnter
expect($('.subtitles')).toHandleWith 'mouseout', @caption.onMouseLeave
expect($('.subtitles')).toHandleWith 'mousemove', @caption.onMovement
expect($('.subtitles')).toHandleWith 'mousewheel', @caption.onMovement
expect($('.subtitles')).toHandleWith 'DOMMouseScroll', @caption.onMovement
describe 'when on a non touch-based device', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
it 'render the caption', ->
captionsData = jasmine.stubbedCaption
$('.subtitles li[data-index]').each (index, link) =>
expect($(link)).toHaveData 'index', index
expect($(link)).toHaveData 'start', captionsData.start[index]
expect($(link)).toHaveText captionsData.text[index]
it 'add a padding element to caption', ->
expect($('.subtitles li:first')).toBe '.spacing'
expect($('.subtitles li:last')).toBe '.spacing'
it 'bind all the caption link', ->
$('.subtitles li[data-index]').each (index, link) =>
expect($(link)).toHandleWith 'click', @caption.seekPlayer
it 'set rendered to true', ->
expect(@caption.rendered).toBeTruthy()
describe 'when on a touch-based device', ->
beforeEach ->
window.onTouchBasedDevice.andReturn true
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
it 'show explaination message', ->
expect($('.subtitles li')).toHaveHtml "Caption will be displayed when you start playing the video."
it 'does not set rendered to true', ->
expect(@caption.rendered).toBeFalsy()
describe 'mouse movement', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
window.setTimeout.andReturn(100)
spyOn window, 'clearTimeout'
describe 'when cursor is outside of the caption box', ->
beforeEach ->
$(window).trigger jQuery.Event 'mousemove'
it 'does not set freezing timeout', ->
expect(@caption.frozen).toBeFalsy()
describe 'when cursor is in the caption box', ->
beforeEach ->
$('.subtitles').trigger jQuery.Event 'mouseenter'
it 'set the freezing timeout', ->
expect(@caption.frozen).toEqual 100
describe 'when the cursor is moving', ->
beforeEach ->
$('.subtitles').trigger jQuery.Event 'mousemove'
it 'reset the freezing timeout', ->
expect(window.clearTimeout).toHaveBeenCalledWith 100
describe 'when the mouse is scrolling', ->
beforeEach ->
$('.subtitles').trigger jQuery.Event 'mousewheel'
it 'reset the freezing timeout', ->
expect(window.clearTimeout).toHaveBeenCalledWith 100
describe 'when cursor is moving out of the caption box', ->
beforeEach ->
@caption.frozen = 100
$.fn.scrollTo.reset()
describe 'always', ->
beforeEach ->
$('.subtitles').trigger jQuery.Event 'mouseout'
it 'reset the freezing timeout', ->
expect(window.clearTimeout).toHaveBeenCalledWith 100
it 'unfreeze the caption', ->
expect(@caption.frozen).toBeNull()
describe 'when the player is playing', ->
beforeEach ->
@caption.playing = true
$('.subtitles li[data-index]:first').addClass 'current'
$('.subtitles').trigger jQuery.Event 'mouseout'
it 'scroll the caption', ->
expect($.fn.scrollTo).toHaveBeenCalled()
describe 'when the player is not playing', ->
beforeEach ->
@caption.playing = false
$('.subtitles').trigger jQuery.Event 'mouseout'
it 'does not scroll the caption', ->
expect($.fn.scrollTo).not.toHaveBeenCalled()
describe 'search', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
it 'return a correct caption index', ->
expect(@caption.search(0)).toEqual 0
expect(@caption.search(9999)).toEqual 0
expect(@caption.search(10000)).toEqual 1
expect(@caption.search(15000)).toEqual 1
expect(@caption.search(30000)).toEqual 3
expect(@caption.search(30001)).toEqual 3
describe 'play', ->
describe 'when the caption was not rendered', ->
beforeEach ->
window.onTouchBasedDevice.andReturn true
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
@caption.play()
it 'render the caption', ->
captionsData = jasmine.stubbedCaption
$('.subtitles li[data-index]').each (index, link) =>
expect($(link)).toHaveData 'index', index
expect($(link)).toHaveData 'start', captionsData.start[index]
expect($(link)).toHaveText captionsData.text[index]
it 'add a padding element to caption', ->
expect($('.subtitles li:first')).toBe '.spacing'
expect($('.subtitles li:last')).toBe '.spacing'
it 'bind all the caption link', ->
$('.subtitles li[data-index]').each (index, link) =>
expect($(link)).toHandleWith 'click', @caption.seekPlayer
it 'set rendered to true', ->
expect(@caption.rendered).toBeTruthy()
it 'set playing to true', ->
expect(@caption.playing).toBeTruthy()
describe 'pause', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
@caption.playing = true
@caption.pause()
it 'set playing to false', ->
expect(@caption.playing).toBeFalsy()
describe 'updatePlayTime', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
describe 'when the video speed is 1.0x', ->
beforeEach ->
@caption.currentSpeed = '1.0'
@caption.updatePlayTime 25.000
it 'search the caption based on time', ->
expect(@caption.currentIndex).toEqual 2
describe 'when the video speed is not 1.0x', ->
beforeEach ->
@caption.currentSpeed = '0.75'
@caption.updatePlayTime 25.000
it 'search the caption based on 1.0x speed', ->
expect(@caption.currentIndex).toEqual 1
describe 'when the index is not the same', ->
beforeEach ->
@caption.currentIndex = 1
$('.subtitles li[data-index=1]').addClass 'current'
@caption.updatePlayTime 25.000
it 'deactivate the previous caption', ->
expect($('.subtitles li[data-index=1]')).not.toHaveClass 'current'
it 'activate new caption', ->
expect($('.subtitles li[data-index=2]')).toHaveClass 'current'
it 'save new index', ->
expect(@caption.currentIndex).toEqual 2
it 'scroll caption to new position', ->
expect($.fn.scrollTo).toHaveBeenCalled()
describe 'when the index is the same', ->
beforeEach ->
@caption.currentIndex = 1
$('.subtitles li[data-index=1]').addClass 'current'
@caption.updatePlayTime 15.000
it 'does not change current subtitle', ->
expect($('.subtitles li[data-index=1]')).toHaveClass 'current'
describe 'resize', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
$('.subtitles li[data-index=1]').addClass 'current'
@caption.resize()
it 'set the height of caption container', ->
expect(parseInt($('.subtitles').css('maxHeight'))).toBeCloseTo $('.video-wrapper').height(), 2
it 'set the height of caption spacing', ->
firstSpacing = Math.abs(parseInt($('.subtitles .spacing:first').css('height')))
lastSpacing = Math.abs(parseInt($('.subtitles .spacing:last').css('height')))
expect(firstSpacing - @caption.topSpacingHeight()).toBeLessThan 1
expect(lastSpacing - @caption.bottomSpacingHeight()).toBeLessThan 1
it 'scroll caption to new position', ->
expect($.fn.scrollTo).toHaveBeenCalled()
describe 'scrollCaption', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
describe 'when frozen', ->
beforeEach ->
@caption.frozen = true
$('.subtitles li[data-index=1]').addClass 'current'
@caption.scrollCaption()
it 'does not scroll the caption', ->
expect($.fn.scrollTo).not.toHaveBeenCalled()
describe 'when not frozen', ->
beforeEach ->
@caption.frozen = false
describe 'when there is no current caption', ->
beforeEach ->
@caption.scrollCaption()
it 'does not scroll the caption', ->
expect($.fn.scrollTo).not.toHaveBeenCalled()
describe 'when there is a current caption', ->
beforeEach ->
$('.subtitles li[data-index=1]').addClass 'current'
@caption.scrollCaption()
it 'scroll to current caption', ->
offset = -0.5 * ($('.video-wrapper').height() - $('.subtitles .current:first').height())
expect($.fn.scrollTo).toHaveBeenCalledWith $('.subtitles .current:first', @caption.el),
offset: offset
describe 'seekPlayer', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@caption = @player.caption
$(@caption).bind 'seek', (event, time) => @time = time
describe 'when the video speed is 1.0x', ->
beforeEach ->
@caption.currentSpeed = '1.0'
$('.subtitles li[data-start="30000"]').trigger('click')
it 'trigger seek event with the correct time', ->
expect(@player.currentTime).toEqual 30.000
describe 'when the video speed is not 1.0x', ->
beforeEach ->
@caption.currentSpeed = '0.75'
$('.subtitles li[data-start="30000"]').trigger('click')
it 'trigger seek event with the correct time', ->
expect(@player.currentTime).toEqual 40.000
describe 'toggle', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
spyOn @video, 'log'
@caption = @player.caption
$('.subtitles li[data-index=1]').addClass 'current'
describe 'when the caption is visible', ->
beforeEach ->
@caption.el.removeClass 'closed'
@caption.toggle jQuery.Event('click')
it 'log the hide_transcript event', ->
expect(@video.log).toHaveBeenCalledWith 'hide_transcript',
currentTime: @player.currentTime
it 'hide the caption', ->
expect(@caption.el).toHaveClass 'closed'
describe 'when the caption is hidden', ->
beforeEach ->
@caption.el.addClass 'closed'
@caption.toggle jQuery.Event('click')
it 'log the show_transcript event', ->
expect(@video.log).toHaveBeenCalledWith 'show_transcript',
currentTime: @player.currentTime
it 'show the caption', ->
expect(@caption.el).not.toHaveClass 'closed'
it 'scroll the caption', ->
expect($.fn.scrollTo).toHaveBeenCalled()
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_caption_spec.js 0 → 100644
// Generated by CoffeeScript 1.6.3
(function() {
xdescribe('VideoCaptionAlpha', function() {
beforeEach(function() {
spyOn(VideoCaptionAlpha.prototype, 'fetchCaption').andCallThrough();
spyOn($, 'ajaxWithPrefix').andCallThrough();
return window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn(false);
});
afterEach(function() {
YT.Player = void 0;
$.fn.scrollTo.reset();
return $('.subtitles').remove();
});
describe('constructor', function() {
describe('always', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.caption = this.player.caption;
});
it('set the youtube id', function() {
return expect(this.caption.youtubeId).toEqual('normalSpeedYoutubeId');
});
it('create the caption element', function() {
return expect($('.video')).toContain('ol.subtitles');
});
it('add caption control to video player', function() {
return expect($('.video')).toContain('a.hide-subtitles');
});
it('fetch the caption', function() {
expect(this.caption.loaded).toBeTruthy();
expect(this.caption.fetchCaption).toHaveBeenCalled();
return expect($.ajaxWithPrefix).toHaveBeenCalledWith({
url: this.caption.captionURL(),
notifyOnError: false,
success: jasmine.any(Function)
});
});
it('bind window resize event', function() {
return expect($(window)).toHandleWith('resize', this.caption.resize);
});
it('bind the hide caption button', function() {
return expect($('.hide-subtitles')).toHandleWith('click', this.caption.toggle);
});
return it('bind the mouse movement', function() {
expect($('.subtitles')).toHandleWith('mouseover', this.caption.onMouseEnter);
expect($('.subtitles')).toHandleWith('mouseout', this.caption.onMouseLeave);
expect($('.subtitles')).toHandleWith('mousemove', this.caption.onMovement);
expect($('.subtitles')).toHandleWith('mousewheel', this.caption.onMovement);
return expect($('.subtitles')).toHandleWith('DOMMouseScroll', this.caption.onMovement);
});
});
describe('when on a non touch-based device', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.caption = this.player.caption;
});
it('render the caption', function() {
var captionsData,
_this = this;
captionsData = jasmine.stubbedCaption;
return $('.subtitles li[data-index]').each(function(index, link) {
expect($(link)).toHaveData('index', index);
expect($(link)).toHaveData('start', captionsData.start[index]);
return expect($(link)).toHaveText(captionsData.text[index]);
});
});
it('add a padding element to caption', function() {
expect($('.subtitles li:first')).toBe('.spacing');
return expect($('.subtitles li:last')).toBe('.spacing');
});
it('bind all the caption link', function() {
var _this = this;
return $('.subtitles li[data-index]').each(function(index, link) {
return expect($(link)).toHandleWith('click', _this.caption.seekPlayer);
});
});
return it('set rendered to true', function() {
return expect(this.caption.rendered).toBeTruthy();
});
});
return describe('when on a touch-based device', function() {
beforeEach(function() {
window.onTouchBasedDevice.andReturn(true);
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.caption = this.player.caption;
});
it('show explaination message', function() {
return expect($('.subtitles li')).toHaveHtml("Caption will be displayed when you start playing the video.");
});
return it('does not set rendered to true', function() {
return expect(this.caption.rendered).toBeFalsy();
});
});
});
describe('mouse movement', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
this.caption = this.player.caption;
window.setTimeout.andReturn(100);
return spyOn(window, 'clearTimeout');
});
describe('when cursor is outside of the caption box', function() {
beforeEach(function() {
return $(window).trigger(jQuery.Event('mousemove'));
});
return it('does not set freezing timeout', function() {
return expect(this.caption.frozen).toBeFalsy();
});
});
describe('when cursor is in the caption box', function() {
beforeEach(function() {
return $('.subtitles').trigger(jQuery.Event('mouseenter'));
});
it('set the freezing timeout', function() {
return expect(this.caption.frozen).toEqual(100);
});
describe('when the cursor is moving', function() {
beforeEach(function() {
return $('.subtitles').trigger(jQuery.Event('mousemove'));
});
return it('reset the freezing timeout', function() {
return expect(window.clearTimeout).toHaveBeenCalledWith(100);
});
});
return describe('when the mouse is scrolling', function() {
beforeEach(function() {
return $('.subtitles').trigger(jQuery.Event('mousewheel'));
});
return it('reset the freezing timeout', function() {
return expect(window.clearTimeout).toHaveBeenCalledWith(100);
});
});
});
return describe('when cursor is moving out of the caption box', function() {
beforeEach(function() {
this.caption.frozen = 100;
return $.fn.scrollTo.reset();
});
describe('always', function() {
beforeEach(function() {
return $('.subtitles').trigger(jQuery.Event('mouseout'));
});
it('reset the freezing timeout', function() {
return expect(window.clearTimeout).toHaveBeenCalledWith(100);
});
return it('unfreeze the caption', function() {
return expect(this.caption.frozen).toBeNull();
});
});
describe('when the player is playing', function() {
beforeEach(function() {
this.caption.playing = true;
$('.subtitles li[data-index]:first').addClass('current');
return $('.subtitles').trigger(jQuery.Event('mouseout'));
});
return it('scroll the caption', function() {
return expect($.fn.scrollTo).toHaveBeenCalled();
});
});
return describe('when the player is not playing', function() {
beforeEach(function() {
this.caption.playing = false;
return $('.subtitles').trigger(jQuery.Event('mouseout'));
});
return it('does not scroll the caption', function() {
return expect($.fn.scrollTo).not.toHaveBeenCalled();
});
});
});
});
describe('search', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.caption = this.player.caption;
});
return it('return a correct caption index', function() {
expect(this.caption.search(0)).toEqual(0);
expect(this.caption.search(9999)).toEqual(0);
expect(this.caption.search(10000)).toEqual(1);
expect(this.caption.search(15000)).toEqual(1);
expect(this.caption.search(30000)).toEqual(3);
return expect(this.caption.search(30001)).toEqual(3);
});
});
describe('play', function() {
return describe('when the caption was not rendered', function() {
beforeEach(function() {
window.onTouchBasedDevice.andReturn(true);
this.player = jasmine.stubVideoPlayerAlpha(this);
this.caption = this.player.caption;
return this.caption.play();
});
it('render the caption', function() {
var captionsData,
_this = this;
captionsData = jasmine.stubbedCaption;
return $('.subtitles li[data-index]').each(function(index, link) {
expect($(link)).toHaveData('index', index);
expect($(link)).toHaveData('start', captionsData.start[index]);
return expect($(link)).toHaveText(captionsData.text[index]);
});
});
it('add a padding element to caption', function() {
expect($('.subtitles li:first')).toBe('.spacing');
return expect($('.subtitles li:last')).toBe('.spacing');
});
it('bind all the caption link', function() {
var _this = this;
return $('.subtitles li[data-index]').each(function(index, link) {
return expect($(link)).toHandleWith('click', _this.caption.seekPlayer);
});
});
it('set rendered to true', function() {
return expect(this.caption.rendered).toBeTruthy();
});
return it('set playing to true', function() {
return expect(this.caption.playing).toBeTruthy();
});
});
});
describe('pause', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
this.caption = this.player.caption;
this.caption.playing = true;
return this.caption.pause();
});
return it('set playing to false', function() {
return expect(this.caption.playing).toBeFalsy();
});
});
describe('updatePlayTime', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.caption = this.player.caption;
});
describe('when the video speed is 1.0x', function() {
beforeEach(function() {
this.caption.currentSpeed = '1.0';
return this.caption.updatePlayTime(25.000);
});
return it('search the caption based on time', function() {
return expect(this.caption.currentIndex).toEqual(2);
});
});
describe('when the video speed is not 1.0x', function() {
beforeEach(function() {
this.caption.currentSpeed = '0.75';
return this.caption.updatePlayTime(25.000);
});
return it('search the caption based on 1.0x speed', function() {
return expect(this.caption.currentIndex).toEqual(1);
});
});
describe('when the index is not the same', function() {
beforeEach(function() {
this.caption.currentIndex = 1;
$('.subtitles li[data-index=1]').addClass('current');
return this.caption.updatePlayTime(25.000);
});
it('deactivate the previous caption', function() {
return expect($('.subtitles li[data-index=1]')).not.toHaveClass('current');
});
it('activate new caption', function() {
return expect($('.subtitles li[data-index=2]')).toHaveClass('current');
});
it('save new index', function() {
return expect(this.caption.currentIndex).toEqual(2);
});
return it('scroll caption to new position', function() {
return expect($.fn.scrollTo).toHaveBeenCalled();
});
});
return describe('when the index is the same', function() {
beforeEach(function() {
this.caption.currentIndex = 1;
$('.subtitles li[data-index=1]').addClass('current');
return this.caption.updatePlayTime(15.000);
});
return it('does not change current subtitle', function() {
return expect($('.subtitles li[data-index=1]')).toHaveClass('current');
});
});
});
describe('resize', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
this.caption = this.player.caption;
$('.subtitles li[data-index=1]').addClass('current');
return this.caption.resize();
});
it('set the height of caption container', function() {
return expect(parseInt($('.subtitles').css('maxHeight'))).toBeCloseTo($('.video-wrapper').height(), 2);
});
it('set the height of caption spacing', function() {
var firstSpacing, lastSpacing;
firstSpacing = Math.abs(parseInt($('.subtitles .spacing:first').css('height')));
lastSpacing = Math.abs(parseInt($('.subtitles .spacing:last').css('height')));
expect(firstSpacing - this.caption.topSpacingHeight()).toBeLessThan(1);
return expect(lastSpacing - this.caption.bottomSpacingHeight()).toBeLessThan(1);
});
return it('scroll caption to new position', function() {
return expect($.fn.scrollTo).toHaveBeenCalled();
});
});
describe('scrollCaption', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.caption = this.player.caption;
});
describe('when frozen', function() {
beforeEach(function() {
this.caption.frozen = true;
$('.subtitles li[data-index=1]').addClass('current');
return this.caption.scrollCaption();
});
return it('does not scroll the caption', function() {
return expect($.fn.scrollTo).not.toHaveBeenCalled();
});
});
return describe('when not frozen', function() {
beforeEach(function() {
return this.caption.frozen = false;
});
describe('when there is no current caption', function() {
beforeEach(function() {
return this.caption.scrollCaption();
});
return it('does not scroll the caption', function() {
return expect($.fn.scrollTo).not.toHaveBeenCalled();
});
});
return describe('when there is a current caption', function() {
beforeEach(function() {
$('.subtitles li[data-index=1]').addClass('current');
return this.caption.scrollCaption();
});
return it('scroll to current caption', function() {
var offset;
offset = -0.5 * ($('.video-wrapper').height() - $('.subtitles .current:first').height());
return expect($.fn.scrollTo).toHaveBeenCalledWith($('.subtitles .current:first', this.caption.el), {
offset: offset
});
});
});
});
});
describe('seekPlayer', function() {
beforeEach(function() {
var _this = this;
this.player = jasmine.stubVideoPlayerAlpha(this);
this.caption = this.player.caption;
return $(this.caption).bind('seek', function(event, time) {
return _this.time = time;
});
});
describe('when the video speed is 1.0x', function() {
beforeEach(function() {
this.caption.currentSpeed = '1.0';
return $('.subtitles li[data-start="30000"]').trigger('click');
});
return it('trigger seek event with the correct time', function() {
return expect(this.player.currentTime).toEqual(30.000);
});
});
return describe('when the video speed is not 1.0x', function() {
beforeEach(function() {
this.caption.currentSpeed = '0.75';
return $('.subtitles li[data-start="30000"]').trigger('click');
});
return it('trigger seek event with the correct time', function() {
return expect(this.player.currentTime).toEqual(40.000);
});
});
});
return describe('toggle', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
spyOn(this.video, 'log');
this.caption = this.player.caption;
return $('.subtitles li[data-index=1]').addClass('current');
});
describe('when the caption is visible', function() {
beforeEach(function() {
this.caption.el.removeClass('closed');
return this.caption.toggle(jQuery.Event('click'));
});
it('log the hide_transcript event', function() {
return expect(this.video.log).toHaveBeenCalledWith('hide_transcript', {
currentTime: this.player.currentTime
});
});
return it('hide the caption', function() {
return expect(this.caption.el).toHaveClass('closed');
});
});
return describe('when the caption is hidden', function() {
beforeEach(function() {
this.caption.el.addClass('closed');
return this.caption.toggle(jQuery.Event('click'));
});
it('log the show_transcript event', function() {
return expect(this.video.log).toHaveBeenCalledWith('show_transcript', {
currentTime: this.player.currentTime
});
});
it('show the caption', function() {
return expect(this.caption.el).not.toHaveClass('closed');
});
return it('scroll the caption', function() {
return expect($.fn.scrollTo).toHaveBeenCalled();
});
});
});
});
}).call(this);
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_control_spec.coffee deleted 100644 → 0
describe 'VideoControlAlpha', ->
beforeEach ->
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn false
loadFixtures 'videoalpha.html'
$('.video-controls').html ''
describe 'constructor', ->
it 'render the video controls', ->
@control = new window.VideoControlAlpha(el: $('.video-controls'))
expect($('.video-controls')).toContain
['.slider', 'ul.vcr', 'a.play', '.vidtime', '.add-fullscreen'].join(',')
expect($('.video-controls').find('.vidtime')).toHaveText '0:00 / 0:00'
it 'bind the playback button', ->
@control = new window.VideoControlAlpha(el: $('.video-controls'))
expect($('.video_control')).toHandleWith 'click', @control.togglePlayback
describe 'when on a touch based device', ->
beforeEach ->
window.onTouchBasedDevice.andReturn true
@control = new window.VideoControlAlpha(el: $('.video-controls'))
it 'does not add the play class to video control', ->
expect($('.video_control')).not.toHaveClass 'play'
expect($('.video_control')).not.toHaveHtml 'Play'
describe 'when on a non-touch based device', ->
beforeEach ->
@control = new window.VideoControlAlpha(el: $('.video-controls'))
it 'add the play class to video control', ->
expect($('.video_control')).toHaveClass 'play'
expect($('.video_control')).toHaveHtml 'Play'
describe 'play', ->
beforeEach ->
@control = new window.VideoControlAlpha(el: $('.video-controls'))
@control.play()
it 'switch playback button to play state', ->
expect($('.video_control')).not.toHaveClass 'play'
expect($('.video_control')).toHaveClass 'pause'
expect($('.video_control')).toHaveHtml 'Pause'
describe 'pause', ->
beforeEach ->
@control = new window.VideoControlAlpha(el: $('.video-controls'))
@control.pause()
it 'switch playback button to pause state', ->
expect($('.video_control')).not.toHaveClass 'pause'
expect($('.video_control')).toHaveClass 'play'
expect($('.video_control')).toHaveHtml 'Play'
describe 'togglePlayback', ->
beforeEach ->
@control = new window.VideoControlAlpha(el: $('.video-controls'))
describe 'when the control does not have play or pause class', ->
beforeEach ->
$('.video_control').removeClass('play').removeClass('pause')
describe 'when the video is playing', ->
beforeEach ->
$('.video_control').addClass('play')
spyOnEvent @control, 'pause'
@control.togglePlayback jQuery.Event('click')
it 'does not trigger the pause event', ->
expect('pause').not.toHaveBeenTriggeredOn @control
describe 'when the video is paused', ->
beforeEach ->
$('.video_control').addClass('pause')
spyOnEvent @control, 'play'
@control.togglePlayback jQuery.Event('click')
it 'does not trigger the play event', ->
expect('play').not.toHaveBeenTriggeredOn @control
describe 'when the video is playing', ->
beforeEach ->
spyOnEvent @control, 'pause'
$('.video_control').addClass 'pause'
@control.togglePlayback jQuery.Event('click')
it 'trigger the pause event', ->
expect('pause').toHaveBeenTriggeredOn @control
describe 'when the video is paused', ->
beforeEach ->
spyOnEvent @control, 'play'
$('.video_control').addClass 'play'
@control.togglePlayback jQuery.Event('click')
it 'trigger the play event', ->
expect('play').toHaveBeenTriggeredOn @control
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_control_spec.js 0 → 100644
// Generated by CoffeeScript 1.6.3
(function() {
xdescribe('VideoControlAlpha', function() {
beforeEach(function() {
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn(false);
loadFixtures('videoalpha.html');
return $('.video-controls').html('');
});
describe('constructor', function() {
it('render the video controls', function() {
this.control = new window.VideoControlAlpha({
el: $('.video-controls')
});
expect($('.video-controls')).toContain;
['.slider', 'ul.vcr', 'a.play', '.vidtime', '.add-fullscreen'].join(',');
return expect($('.video-controls').find('.vidtime')).toHaveText('0:00 / 0:00');
});
it('bind the playback button', function() {
this.control = new window.VideoControlAlpha({
el: $('.video-controls')
});
return expect($('.video_control')).toHandleWith('click', this.control.togglePlayback);
});
describe('when on a touch based device', function() {
beforeEach(function() {
window.onTouchBasedDevice.andReturn(true);
return this.control = new window.VideoControlAlpha({
el: $('.video-controls')
});
});
return it('does not add the play class to video control', function() {
expect($('.video_control')).not.toHaveClass('play');
return expect($('.video_control')).not.toHaveHtml('Play');
});
});
return describe('when on a non-touch based device', function() {
beforeEach(function() {
return this.control = new window.VideoControlAlpha({
el: $('.video-controls')
});
});
return it('add the play class to video control', function() {
expect($('.video_control')).toHaveClass('play');
return expect($('.video_control')).toHaveHtml('Play');
});
});
});
describe('play', function() {
beforeEach(function() {
this.control = new window.VideoControlAlpha({
el: $('.video-controls')
});
return this.control.play();
});
return it('switch playback button to play state', function() {
expect($('.video_control')).not.toHaveClass('play');
expect($('.video_control')).toHaveClass('pause');
return expect($('.video_control')).toHaveHtml('Pause');
});
});
describe('pause', function() {
beforeEach(function() {
this.control = new window.VideoControlAlpha({
el: $('.video-controls')
});
return this.control.pause();
});
return it('switch playback button to pause state', function() {
expect($('.video_control')).not.toHaveClass('pause');
expect($('.video_control')).toHaveClass('play');
return expect($('.video_control')).toHaveHtml('Play');
});
});
return describe('togglePlayback', function() {
beforeEach(function() {
return this.control = new window.VideoControlAlpha({
el: $('.video-controls')
});
});
return describe('when the control does not have play or pause class', function() {
beforeEach(function() {
return $('.video_control').removeClass('play').removeClass('pause');
});
describe('when the video is playing', function() {
beforeEach(function() {
$('.video_control').addClass('play');
spyOnEvent(this.control, 'pause');
return this.control.togglePlayback(jQuery.Event('click'));
});
return it('does not trigger the pause event', function() {
return expect('pause').not.toHaveBeenTriggeredOn(this.control);
});
});
describe('when the video is paused', function() {
beforeEach(function() {
$('.video_control').addClass('pause');
spyOnEvent(this.control, 'play');
return this.control.togglePlayback(jQuery.Event('click'));
});
return it('does not trigger the play event', function() {
return expect('play').not.toHaveBeenTriggeredOn(this.control);
});
});
describe('when the video is playing', function() {
beforeEach(function() {
spyOnEvent(this.control, 'pause');
$('.video_control').addClass('pause');
return this.control.togglePlayback(jQuery.Event('click'));
});
return it('trigger the pause event', function() {
return expect('pause').toHaveBeenTriggeredOn(this.control);
});
});
return describe('when the video is paused', function() {
beforeEach(function() {
spyOnEvent(this.control, 'play');
$('.video_control').addClass('play');
return this.control.togglePlayback(jQuery.Event('click'));
});
return it('trigger the play event', function() {
return expect('play').toHaveBeenTriggeredOn(this.control);
});
});
});
});
});
}).call(this);
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_player_spec.coffee deleted 100644 → 0
describe 'VideoPlayerAlpha', ->
playerVars =
controls: 0
wmode: 'transparent'
rel: 0
showinfo: 0
enablejsapi: 1
modestbranding: 1
html5: 1
beforeEach ->
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn false
# It tries to call methods of VideoProgressSlider on Spy
for part in ['VideoCaptionAlpha', 'VideoSpeedControlAlpha', 'VideoVolumeControlAlpha', 'VideoProgressSliderAlpha', 'VideoControlAlpha']
spyOn(window[part].prototype, 'initialize').andCallThrough()
afterEach ->
YT.Player = undefined
describe 'constructor', ->
beforeEach ->
$.fn.qtip.andCallFake ->
$(this).data('qtip', true)
describe 'always', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
it 'instanticate current time to zero', ->
expect(@player.currentTime).toEqual 0
it 'set the element', ->
expect(@player.el).toHaveId 'video_id'
it 'create video control', ->
expect(window.VideoControlAlpha.prototype.initialize).toHaveBeenCalled()
expect(@player.control).toBeDefined()
expect(@player.control.el).toBe $('.video-controls', @player.el)
it 'create video caption', ->
expect(window.VideoCaptionAlpha.prototype.initialize).toHaveBeenCalled()
expect(@player.caption).toBeDefined()
expect(@player.caption.el).toBe @player.el
expect(@player.caption.youtubeId).toEqual 'normalSpeedYoutubeId'
expect(@player.caption.currentSpeed).toEqual '1.0'
expect(@player.caption.captionAssetPath).toEqual '/static/subs/'
it 'create video speed control', ->
expect(window.VideoSpeedControlAlpha.prototype.initialize).toHaveBeenCalled()
expect(@player.speedControl).toBeDefined()
expect(@player.speedControl.el).toBe $('.secondary-controls', @player.el)
expect(@player.speedControl.speeds).toEqual ['0.75', '1.0']
expect(@player.speedControl.currentSpeed).toEqual '1.0'
it 'create video progress slider', ->
expect(window.VideoSpeedControlAlpha.prototype.initialize).toHaveBeenCalled()
expect(@player.progressSlider).toBeDefined()
expect(@player.progressSlider.el).toBe $('.slider', @player.el)
it 'bind to video control play event', ->
expect($(@player.control)).toHandleWith 'play', @player.play
it 'bind to video control pause event', ->
expect($(@player.control)).toHandleWith 'pause', @player.pause
it 'bind to video caption seek event', ->
expect($(@player.caption)).toHandleWith 'caption_seek', @player.onSeek
it 'bind to video speed control speedChange event', ->
expect($(@player.speedControl)).toHandleWith 'speedChange', @player.onSpeedChange
it 'bind to video progress slider seek event', ->
expect($(@player.progressSlider)).toHandleWith 'slide_seek', @player.onSeek
it 'bind to video volume control volumeChange event', ->
expect($(@player.volumeControl)).toHandleWith 'volumeChange', @player.onVolumeChange
it 'bind to key press', ->
expect($(document.documentElement)).toHandleWith 'keyup', @player.bindExitFullScreen
it 'bind to fullscreen switching button', ->
expect($('.add-fullscreen')).toHandleWith 'click', @player.toggleFullScreen
it 'create Youtube player', ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
spyOn YT, 'Player'
@player = new VideoPlayerAlpha video: @video
expect(YT.Player).toHaveBeenCalledWith('id', {
playerVars: playerVars
videoId: 'normalSpeedYoutubeId'
events:
onReady: @player.onReady
onStateChange: @player.onStateChange
onPlaybackQualityChange: @player.onPlaybackQualityChange
})
it 'create HTML5 player', ->
jasmine.stubVideoPlayerAlpha @, [], false, true
spyOn HTML5Video, 'Player'
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
expect(HTML5Video.Player).toHaveBeenCalledWith @video.el,
playerVars: playerVars
videoSources: @video.html5Sources
events:
onReady: @player.onReady
onStateChange: @player.onStateChange
describe 'when not on a touch based device', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
$('.add-fullscreen, .hide-subtitles').removeData 'qtip'
@player = new VideoPlayerAlpha video: @video
it 'add the tooltip to fullscreen and subtitle button', ->
expect($('.add-fullscreen')).toHaveData 'qtip'
expect($('.hide-subtitles')).toHaveData 'qtip'
it 'create video volume control', ->
expect(window.VideoVolumeControlAlpha.prototype.initialize).toHaveBeenCalled()
expect(@player.volumeControl).toBeDefined()
expect(@player.volumeControl.el).toBe $('.secondary-controls', @player.el)
describe 'when on a touch based device', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
window.onTouchBasedDevice.andReturn true
$('.add-fullscreen, .hide-subtitles').removeData 'qtip'
@player = new VideoPlayerAlpha video: @video
it 'does not add the tooltip to fullscreen and subtitle button', ->
expect($('.add-fullscreen')).not.toHaveData 'qtip'
expect($('.hide-subtitles')).not.toHaveData 'qtip'
it 'does not create video volume control', ->
expect(window.VideoVolumeControlAlpha.prototype.initialize).not.toHaveBeenCalled()
expect(@player.volumeControl).not.toBeDefined()
describe 'onReady', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
spyOn @video, 'log'
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@video.embed()
@player = @video.player
spyOnEvent @player, 'ready'
spyOnEvent @player, 'updatePlayTime'
@player.onReady()
it 'log the load_video event', ->
expect(@video.log).toHaveBeenCalledWith 'load_video'
describe 'when not on a touch based device', ->
beforeEach ->
spyOn @player, 'play'
@player.onReady()
it 'autoplay the first video', ->
expect(@player.play).toHaveBeenCalled()
describe 'when on a touch based device', ->
beforeEach ->
window.onTouchBasedDevice.andReturn true
spyOn @player, 'play'
@player.onReady()
it 'does not autoplay the first video', ->
expect(@player.play).not.toHaveBeenCalled()
describe 'onStateChange', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
describe 'when the video is unstarted', ->
beforeEach ->
@player = new VideoPlayerAlpha video: @video
spyOn @player.control, 'pause'
@player.caption.pause = jasmine.createSpy('VideoCaptionAlpha.pause')
@player.onStateChange data: YT.PlayerState.UNSTARTED
it 'pause the video control', ->
expect(@player.control.pause).toHaveBeenCalled()
it 'pause the video caption', ->
expect(@player.caption.pause).toHaveBeenCalled()
describe 'when the video is playing', ->
beforeEach ->
@anotherPlayer = jasmine.createSpyObj 'AnotherPlayer', ['onPause']
window.OldVideoPlayerAlpha = @anotherPlayer
@player = new VideoPlayerAlpha video: @video
spyOn @video, 'log'
spyOn(window, 'setInterval').andReturn 100
spyOn @player.control, 'play'
@player.caption.play = jasmine.createSpy('VideoCaptionAlpha.play')
@player.progressSlider.play = jasmine.createSpy('VideoProgressSliderAlpha.play')
@player.player.getVideoEmbedCode.andReturn 'embedCode'
@player.onStateChange data: YT.PlayerState.PLAYING
it 'log the play_video event', ->
expect(@video.log).toHaveBeenCalledWith 'play_video', {currentTime: 0}
it 'pause other video player', ->
expect(@anotherPlayer.onPause).toHaveBeenCalled()
it 'set current video player as active player', ->
expect(window.OldVideoPlayerAlpha).toEqual @player
it 'set update interval', ->
expect(window.setInterval).toHaveBeenCalledWith @player.update, 200
expect(@player.player.interval).toEqual 100
it 'play the video control', ->
expect(@player.control.play).toHaveBeenCalled()
it 'play the video caption', ->
expect(@player.caption.play).toHaveBeenCalled()
it 'play the video progress slider', ->
expect(@player.progressSlider.play).toHaveBeenCalled()
describe 'when the video is paused', ->
beforeEach ->
@player = new VideoPlayerAlpha video: @video
spyOn @video, 'log'
spyOn window, 'clearInterval'
spyOn @player.control, 'pause'
@player.caption.pause = jasmine.createSpy('VideoCaptionAlpha.pause')
@player.player.interval = 100
@player.player.getVideoEmbedCode.andReturn 'embedCode'
@player.onStateChange data: YT.PlayerState.PAUSED
it 'log the pause_video event', ->
expect(@video.log).toHaveBeenCalledWith 'pause_video', {currentTime: 0}
it 'clear update interval', ->
expect(window.clearInterval).toHaveBeenCalledWith 100
expect(@player.player.interval).toBeNull()
it 'pause the video control', ->
expect(@player.control.pause).toHaveBeenCalled()
it 'pause the video caption', ->
expect(@player.caption.pause).toHaveBeenCalled()
describe 'when the video is ended', ->
beforeEach ->
@player = new VideoPlayerAlpha video: @video
spyOn @player.control, 'pause'
@player.caption.pause = jasmine.createSpy('VideoCaptionAlpha.pause')
@player.onStateChange data: YT.PlayerState.ENDED
it 'pause the video control', ->
expect(@player.control.pause).toHaveBeenCalled()
it 'pause the video caption', ->
expect(@player.caption.pause).toHaveBeenCalled()
describe 'onSeek', ->
conf = [{
desc : 'check if seek_video is logged with slide_seek type',
type: 'slide_seek',
obj: 'progressSlider'
},{
desc : 'check if seek_video is logged with caption_seek type',
type: 'caption_seek',
obj: 'caption'
}]
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
spyOn window, 'clearInterval'
@player.player.interval = 100
spyOn @player, 'updatePlayTime'
spyOn @video, 'log'
$.each conf, (key, value) ->
it value.desc, ->
type = value.type
old_time = 0
new_time = 60
$(@player[value.obj]).trigger value.type, new_time
expect(@video.log).toHaveBeenCalledWith 'seek_video',
old_time: old_time
new_time: new_time
type: value.type
it 'seek the player', ->
$(@player.progressSlider).trigger 'slide_seek', 60
expect(@player.player.seekTo).toHaveBeenCalledWith 60, true
it 'call updatePlayTime on player', ->
$(@player.progressSlider).trigger 'slide_seek', 60
expect(@player.updatePlayTime).toHaveBeenCalledWith 60
describe 'when the player is playing', ->
beforeEach ->
$(@player.progressSlider).trigger 'slide_seek', 60
@player.player.getPlayerState.andReturn YT.PlayerState.PLAYING
@player.onSeek {}, 60
it 'reset the update interval', ->
expect(window.clearInterval).toHaveBeenCalledWith 100
describe 'when the player is not playing', ->
beforeEach ->
$(@player.progressSlider).trigger 'slide_seek', 60
@player.player.getPlayerState.andReturn YT.PlayerState.PAUSED
@player.onSeek {}, 60
it 'set the current time', ->
expect(@player.currentTime).toEqual 60
describe 'onSpeedChange', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
@player.currentTime = 60
spyOn @player, 'updatePlayTime'
spyOn(@video, 'setSpeed').andCallThrough()
spyOn(@video, 'log')
describe 'always', ->
beforeEach ->
@player.onSpeedChange {}, '0.75', false
it 'check if speed_change_video is logged', ->
expect(@video.log).toHaveBeenCalledWith 'speed_change_video',
currentTime: @player.currentTime
old_speed: '1.0'
new_speed: '0.75'
it 'convert the current time to the new speed', ->
expect(@player.currentTime).toEqual '80.000'
it 'set video speed to the new speed', ->
expect(@video.setSpeed).toHaveBeenCalledWith '0.75', false
it 'tell video caption that the speed has changed', ->
expect(@player.caption.currentSpeed).toEqual '0.75'
describe 'when the video is playing', ->
beforeEach ->
@player.player.getPlayerState.andReturn YT.PlayerState.PLAYING
@player.onSpeedChange {}, '0.75'
it 'load the video', ->
expect(@player.player.loadVideoById).toHaveBeenCalledWith 'slowerSpeedYoutubeId', '80.000'
it 'trigger updatePlayTime event', ->
expect(@player.updatePlayTime).toHaveBeenCalledWith '80.000'
describe 'when the video is not playing', ->
beforeEach ->
@player.player.getPlayerState.andReturn YT.PlayerState.PAUSED
@player.onSpeedChange {}, '0.75'
it 'cue the video', ->
expect(@player.player.cueVideoById).toHaveBeenCalledWith 'slowerSpeedYoutubeId', '80.000'
it 'trigger updatePlayTime event', ->
expect(@player.updatePlayTime).toHaveBeenCalledWith '80.000'
describe 'onVolumeChange', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
@player.onVolumeChange undefined, 60
it 'set the volume on player', ->
expect(@player.player.setVolume).toHaveBeenCalledWith 60
describe 'update', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
spyOn @player, 'updatePlayTime'
describe 'when the current time is unavailable from the player', ->
beforeEach ->
@player.player.getCurrentTime.andReturn undefined
@player.update()
it 'does not trigger updatePlayTime event', ->
expect(@player.updatePlayTime).not.toHaveBeenCalled()
describe 'when the current time is available from the player', ->
beforeEach ->
@player.player.getCurrentTime.andReturn 60
@player.update()
it 'trigger updatePlayTime event', ->
expect(@player.updatePlayTime).toHaveBeenCalledWith(60)
describe 'updatePlayTime', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
spyOn(@video, 'getDuration').andReturn 1800
@player.caption.updatePlayTime = jasmine.createSpy('VideoCaptionAlpha.updatePlayTime')
@player.progressSlider.updatePlayTime = jasmine.createSpy('VideoProgressSliderAlpha.updatePlayTime')
@player.updatePlayTime 60
it 'update the video playback time', ->
expect($('.vidtime')).toHaveHtml '1:00 / 30:00'
it 'update the playback time on caption', ->
expect(@player.caption.updatePlayTime).toHaveBeenCalledWith 60
it 'update the playback time on progress slider', ->
expect(@player.progressSlider.updatePlayTime).toHaveBeenCalledWith 60, 1800
describe 'toggleFullScreen', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
@player.caption.resize = jasmine.createSpy('VideoCaptionAlpha.resize')
describe 'when the video player is not full screen', ->
beforeEach ->
spyOn @video, 'log'
@player.el.removeClass 'fullscreen'
@player.toggleFullScreen(jQuery.Event("click"))
it 'log the fullscreen event', ->
expect(@video.log).toHaveBeenCalledWith 'fullscreen',
currentTime: @player.currentTime
it 'replace the full screen button tooltip', ->
expect($('.add-fullscreen')).toHaveAttr 'title', 'Exit fill browser'
it 'add the fullscreen class', ->
expect(@player.el).toHaveClass 'fullscreen'
it 'tell VideoCaption to resize', ->
expect(@player.caption.resize).toHaveBeenCalled()
describe 'when the video player already full screen', ->
beforeEach ->
spyOn @video, 'log'
@player.el.addClass 'fullscreen'
@player.toggleFullScreen(jQuery.Event("click"))
it 'log the not_fullscreen event', ->
expect(@video.log).toHaveBeenCalledWith 'not_fullscreen',
currentTime: @player.currentTime
it 'replace the full screen button tooltip', ->
expect($('.add-fullscreen')).toHaveAttr 'title', 'Fill browser'
it 'remove exit full screen button', ->
expect(@player.el).not.toContain 'a.exit'
it 'remove the fullscreen class', ->
expect(@player.el).not.toHaveClass 'fullscreen'
it 'tell VideoCaption to resize', ->
expect(@player.caption.resize).toHaveBeenCalled()
describe 'play', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
describe 'when the player is not ready', ->
beforeEach ->
@player.player.playVideo = undefined
@player.play()
it 'does nothing', ->
expect(@player.player.playVideo).toBeUndefined()
describe 'when the player is ready', ->
beforeEach ->
@player.player.playVideo.andReturn true
@player.play()
it 'delegate to the Youtube player', ->
expect(@player.player.playVideo).toHaveBeenCalled()
describe 'isPlaying', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
describe 'when the video is playing', ->
beforeEach ->
@player.player.getPlayerState.andReturn YT.PlayerState.PLAYING
it 'return true', ->
expect(@player.isPlaying()).toBeTruthy()
describe 'when the video is not playing', ->
beforeEach ->
@player.player.getPlayerState.andReturn YT.PlayerState.PAUSED
it 'return false', ->
expect(@player.isPlaying()).toBeFalsy()
describe 'pause', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
@player.pause()
it 'delegate to the Youtube player', ->
expect(@player.player.pauseVideo).toHaveBeenCalled()
describe 'duration', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
spyOn @video, 'getDuration'
@player.duration()
it 'delegate to the video', ->
expect(@video.getDuration).toHaveBeenCalled()
describe 'currentSpeed', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
@video.speed = '3.0'
it 'delegate to the video', ->
expect(@player.currentSpeed()).toEqual '3.0'
describe 'volume', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @, [], false
$('.video').append $('<div class="add-fullscreen" /><div class="hide-subtitles" />')
@player = new VideoPlayerAlpha video: @video
@player.player.getVolume.andReturn 42
describe 'without value', ->
it 'return current volume', ->
expect(@player.volume()).toEqual 42
describe 'with value', ->
it 'set player volume', ->
@player.volume(60)
expect(@player.player.setVolume).toHaveBeenCalledWith(60)
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_player_spec.js 0 → 100644
// Generated by CoffeeScript 1.6.3
(function() {
xdescribe('VideoPlayerAlpha', function() {
var playerVars;
playerVars = {
controls: 0,
wmode: 'transparent',
rel: 0,
showinfo: 0,
enablejsapi: 1,
modestbranding: 1,
html5: 1
};
beforeEach(function() {
var part, _i, _len, _ref, _results;
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn(false);
_ref = ['VideoCaptionAlpha', 'VideoSpeedControlAlpha', 'VideoVolumeControlAlpha', 'VideoProgressSliderAlpha', 'VideoControlAlpha'];
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
part = _ref[_i];
_results.push(spyOn(window[part].prototype, 'initialize').andCallThrough());
}
return _results;
});
afterEach(function() {
return YT.Player = void 0;
});
describe('constructor', function() {
beforeEach(function() {
return $.fn.qtip.andCallFake(function() {
return $(this).data('qtip', true);
});
});
describe('always', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
return this.player = new VideoPlayerAlpha({
video: this.video
});
});
it('instanticate current time to zero', function() {
return expect(this.player.currentTime).toEqual(0);
});
it('set the element', function() {
return expect(this.player.el).toHaveId('video_id');
});
it('create video control', function() {
expect(window.VideoControlAlpha.prototype.initialize).toHaveBeenCalled();
expect(this.player.control).toBeDefined();
return expect(this.player.control.el).toBe($('.video-controls', this.player.el));
});
it('create video caption', function() {
expect(window.VideoCaptionAlpha.prototype.initialize).toHaveBeenCalled();
expect(this.player.caption).toBeDefined();
expect(this.player.caption.el).toBe(this.player.el);
expect(this.player.caption.youtubeId).toEqual('normalSpeedYoutubeId');
expect(this.player.caption.currentSpeed).toEqual('1.0');
return expect(this.player.caption.captionAssetPath).toEqual('/static/subs/');
});
it('create video speed control', function() {
expect(window.VideoSpeedControlAlpha.prototype.initialize).toHaveBeenCalled();
expect(this.player.speedControl).toBeDefined();
expect(this.player.speedControl.el).toBe($('.secondary-controls', this.player.el));
expect(this.player.speedControl.speeds).toEqual(['0.75', '1.0']);
return expect(this.player.speedControl.currentSpeed).toEqual('1.0');
});
it('create video progress slider', function() {
expect(window.VideoSpeedControlAlpha.prototype.initialize).toHaveBeenCalled();
expect(this.player.progressSlider).toBeDefined();
return expect(this.player.progressSlider.el).toBe($('.slider', this.player.el));
});
it('bind to video control play event', function() {
return expect($(this.player.control)).toHandleWith('play', this.player.play);
});
it('bind to video control pause event', function() {
return expect($(this.player.control)).toHandleWith('pause', this.player.pause);
});
it('bind to video caption seek event', function() {
return expect($(this.player.caption)).toHandleWith('caption_seek', this.player.onSeek);
});
it('bind to video speed control speedChange event', function() {
return expect($(this.player.speedControl)).toHandleWith('speedChange', this.player.onSpeedChange);
});
it('bind to video progress slider seek event', function() {
return expect($(this.player.progressSlider)).toHandleWith('slide_seek', this.player.onSeek);
});
it('bind to video volume control volumeChange event', function() {
return expect($(this.player.volumeControl)).toHandleWith('volumeChange', this.player.onVolumeChange);
});
it('bind to key press', function() {
return expect($(document.documentElement)).toHandleWith('keyup', this.player.bindExitFullScreen);
});
return it('bind to fullscreen switching button', function() {
return expect($('.add-fullscreen')).toHandleWith('click', this.player.toggleFullScreen);
});
});
it('create Youtube player', function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
spyOn(YT, 'Player');
this.player = new VideoPlayerAlpha({
video: this.video
});
return expect(YT.Player).toHaveBeenCalledWith('id', {
playerVars: playerVars,
videoId: 'normalSpeedYoutubeId',
events: {
onReady: this.player.onReady,
onStateChange: this.player.onStateChange,
onPlaybackQualityChange: this.player.onPlaybackQualityChange
}
});
});
it('create HTML5 player', function() {
jasmine.stubVideoPlayerAlpha(this, [], false, true);
spyOn(HTML5Video, 'Player');
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
return expect(HTML5Video.Player).toHaveBeenCalledWith(this.video.el, {
playerVars: playerVars,
videoSources: this.video.html5Sources,
events: {
onReady: this.player.onReady,
onStateChange: this.player.onStateChange
}
});
});
describe('when not on a touch based device', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
$('.add-fullscreen, .hide-subtitles').removeData('qtip');
return this.player = new VideoPlayerAlpha({
video: this.video
});
});
it('add the tooltip to fullscreen and subtitle button', function() {
expect($('.add-fullscreen')).toHaveData('qtip');
return expect($('.hide-subtitles')).toHaveData('qtip');
});
return it('create video volume control', function() {
expect(window.VideoVolumeControlAlpha.prototype.initialize).toHaveBeenCalled();
expect(this.player.volumeControl).toBeDefined();
return expect(this.player.volumeControl.el).toBe($('.secondary-controls', this.player.el));
});
});
return describe('when on a touch based device', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
window.onTouchBasedDevice.andReturn(true);
$('.add-fullscreen, .hide-subtitles').removeData('qtip');
return this.player = new VideoPlayerAlpha({
video: this.video
});
});
it('does not add the tooltip to fullscreen and subtitle button', function() {
expect($('.add-fullscreen')).not.toHaveData('qtip');
return expect($('.hide-subtitles')).not.toHaveData('qtip');
});
return it('does not create video volume control', function() {
expect(window.VideoVolumeControlAlpha.prototype.initialize).not.toHaveBeenCalled();
return expect(this.player.volumeControl).not.toBeDefined();
});
});
});
describe('onReady', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
spyOn(this.video, 'log');
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.video.embed();
this.player = this.video.player;
spyOnEvent(this.player, 'ready');
spyOnEvent(this.player, 'updatePlayTime');
return this.player.onReady();
});
it('log the load_video event', function() {
return expect(this.video.log).toHaveBeenCalledWith('load_video');
});
describe('when not on a touch based device', function() {
beforeEach(function() {
spyOn(this.player, 'play');
return this.player.onReady();
});
return it('autoplay the first video', function() {
return expect(this.player.play).toHaveBeenCalled();
});
});
return describe('when on a touch based device', function() {
beforeEach(function() {
window.onTouchBasedDevice.andReturn(true);
spyOn(this.player, 'play');
return this.player.onReady();
});
return it('does not autoplay the first video', function() {
return expect(this.player.play).not.toHaveBeenCalled();
});
});
});
describe('onStateChange', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
return $('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
});
describe('when the video is unstarted', function() {
beforeEach(function() {
this.player = new VideoPlayerAlpha({
video: this.video
});
spyOn(this.player.control, 'pause');
this.player.caption.pause = jasmine.createSpy('VideoCaptionAlpha.pause');
return this.player.onStateChange({
data: YT.PlayerState.UNSTARTED
});
});
it('pause the video control', function() {
return expect(this.player.control.pause).toHaveBeenCalled();
});
return it('pause the video caption', function() {
return expect(this.player.caption.pause).toHaveBeenCalled();
});
});
describe('when the video is playing', function() {
beforeEach(function() {
this.anotherPlayer = jasmine.createSpyObj('AnotherPlayer', ['onPause']);
window.OldVideoPlayerAlpha = this.anotherPlayer;
this.player = new VideoPlayerAlpha({
video: this.video
});
spyOn(this.video, 'log');
spyOn(window, 'setInterval').andReturn(100);
spyOn(this.player.control, 'play');
this.player.caption.play = jasmine.createSpy('VideoCaptionAlpha.play');
this.player.progressSlider.play = jasmine.createSpy('VideoProgressSliderAlpha.play');
this.player.player.getVideoEmbedCode.andReturn('embedCode');
return this.player.onStateChange({
data: YT.PlayerState.PLAYING
});
});
it('log the play_video event', function() {
return expect(this.video.log).toHaveBeenCalledWith('play_video', {
currentTime: 0
});
});
it('pause other video player', function() {
return expect(this.anotherPlayer.onPause).toHaveBeenCalled();
});
it('set current video player as active player', function() {
return expect(window.OldVideoPlayerAlpha).toEqual(this.player);
});
it('set update interval', function() {
expect(window.setInterval).toHaveBeenCalledWith(this.player.update, 200);
return expect(this.player.player.interval).toEqual(100);
});
it('play the video control', function() {
return expect(this.player.control.play).toHaveBeenCalled();
});
it('play the video caption', function() {
return expect(this.player.caption.play).toHaveBeenCalled();
});
return it('play the video progress slider', function() {
return expect(this.player.progressSlider.play).toHaveBeenCalled();
});
});
describe('when the video is paused', function() {
beforeEach(function() {
this.player = new VideoPlayerAlpha({
video: this.video
});
spyOn(this.video, 'log');
spyOn(window, 'clearInterval');
spyOn(this.player.control, 'pause');
this.player.caption.pause = jasmine.createSpy('VideoCaptionAlpha.pause');
this.player.player.interval = 100;
this.player.player.getVideoEmbedCode.andReturn('embedCode');
return this.player.onStateChange({
data: YT.PlayerState.PAUSED
});
});
it('log the pause_video event', function() {
return expect(this.video.log).toHaveBeenCalledWith('pause_video', {
currentTime: 0
});
});
it('clear update interval', function() {
expect(window.clearInterval).toHaveBeenCalledWith(100);
return expect(this.player.player.interval).toBeNull();
});
it('pause the video control', function() {
return expect(this.player.control.pause).toHaveBeenCalled();
});
return it('pause the video caption', function() {
return expect(this.player.caption.pause).toHaveBeenCalled();
});
});
return describe('when the video is ended', function() {
beforeEach(function() {
this.player = new VideoPlayerAlpha({
video: this.video
});
spyOn(this.player.control, 'pause');
this.player.caption.pause = jasmine.createSpy('VideoCaptionAlpha.pause');
return this.player.onStateChange({
data: YT.PlayerState.ENDED
});
});
it('pause the video control', function() {
return expect(this.player.control.pause).toHaveBeenCalled();
});
return it('pause the video caption', function() {
return expect(this.player.caption.pause).toHaveBeenCalled();
});
});
});
describe('onSeek', function() {
var conf;
conf = [
{
desc: 'check if seek_video is logged with slide_seek type',
type: 'slide_seek',
obj: 'progressSlider'
}, {
desc: 'check if seek_video is logged with caption_seek type',
type: 'caption_seek',
obj: 'caption'
}
];
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
spyOn(window, 'clearInterval');
this.player.player.interval = 100;
spyOn(this.player, 'updatePlayTime');
return spyOn(this.video, 'log');
});
$.each(conf, function(key, value) {
return it(value.desc, function() {
var new_time, old_time, type;
type = value.type;
old_time = 0;
new_time = 60;
$(this.player[value.obj]).trigger(value.type, new_time);
return expect(this.video.log).toHaveBeenCalledWith('seek_video', {
old_time: old_time,
new_time: new_time,
type: value.type
});
});
});
it('seek the player', function() {
$(this.player.progressSlider).trigger('slide_seek', 60);
return expect(this.player.player.seekTo).toHaveBeenCalledWith(60, true);
});
it('call updatePlayTime on player', function() {
$(this.player.progressSlider).trigger('slide_seek', 60);
return expect(this.player.updatePlayTime).toHaveBeenCalledWith(60);
});
describe('when the player is playing', function() {
beforeEach(function() {
$(this.player.progressSlider).trigger('slide_seek', 60);
this.player.player.getPlayerState.andReturn(YT.PlayerState.PLAYING);
return this.player.onSeek({}, 60);
});
return it('reset the update interval', function() {
return expect(window.clearInterval).toHaveBeenCalledWith(100);
});
});
return describe('when the player is not playing', function() {
beforeEach(function() {
$(this.player.progressSlider).trigger('slide_seek', 60);
this.player.player.getPlayerState.andReturn(YT.PlayerState.PAUSED);
return this.player.onSeek({}, 60);
});
return it('set the current time', function() {
return expect(this.player.currentTime).toEqual(60);
});
});
});
describe('onSpeedChange', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
this.player.currentTime = 60;
spyOn(this.player, 'updatePlayTime');
spyOn(this.video, 'setSpeed').andCallThrough();
return spyOn(this.video, 'log');
});
describe('always', function() {
beforeEach(function() {
return this.player.onSpeedChange({}, '0.75', false);
});
it('check if speed_change_video is logged', function() {
return expect(this.video.log).toHaveBeenCalledWith('speed_change_video', {
currentTime: this.player.currentTime,
old_speed: '1.0',
new_speed: '0.75'
});
});
it('convert the current time to the new speed', function() {
return expect(this.player.currentTime).toEqual('80.000');
});
it('set video speed to the new speed', function() {
return expect(this.video.setSpeed).toHaveBeenCalledWith('0.75', false);
});
return it('tell video caption that the speed has changed', function() {
return expect(this.player.caption.currentSpeed).toEqual('0.75');
});
});
describe('when the video is playing', function() {
beforeEach(function() {
this.player.player.getPlayerState.andReturn(YT.PlayerState.PLAYING);
return this.player.onSpeedChange({}, '0.75');
});
it('load the video', function() {
return expect(this.player.player.loadVideoById).toHaveBeenCalledWith('slowerSpeedYoutubeId', '80.000');
});
return it('trigger updatePlayTime event', function() {
return expect(this.player.updatePlayTime).toHaveBeenCalledWith('80.000');
});
});
return describe('when the video is not playing', function() {
beforeEach(function() {
this.player.player.getPlayerState.andReturn(YT.PlayerState.PAUSED);
return this.player.onSpeedChange({}, '0.75');
});
it('cue the video', function() {
return expect(this.player.player.cueVideoById).toHaveBeenCalledWith('slowerSpeedYoutubeId', '80.000');
});
return it('trigger updatePlayTime event', function() {
return expect(this.player.updatePlayTime).toHaveBeenCalledWith('80.000');
});
});
});
describe('onVolumeChange', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
return this.player.onVolumeChange(void 0, 60);
});
return it('set the volume on player', function() {
return expect(this.player.player.setVolume).toHaveBeenCalledWith(60);
});
});
describe('update', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
return spyOn(this.player, 'updatePlayTime');
});
describe('when the current time is unavailable from the player', function() {
beforeEach(function() {
this.player.player.getCurrentTime.andReturn(void 0);
return this.player.update();
});
return it('does not trigger updatePlayTime event', function() {
return expect(this.player.updatePlayTime).not.toHaveBeenCalled();
});
});
return describe('when the current time is available from the player', function() {
beforeEach(function() {
this.player.player.getCurrentTime.andReturn(60);
return this.player.update();
});
return it('trigger updatePlayTime event', function() {
return expect(this.player.updatePlayTime).toHaveBeenCalledWith(60);
});
});
});
describe('updatePlayTime', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
spyOn(this.video, 'getDuration').andReturn(1800);
this.player.caption.updatePlayTime = jasmine.createSpy('VideoCaptionAlpha.updatePlayTime');
this.player.progressSlider.updatePlayTime = jasmine.createSpy('VideoProgressSliderAlpha.updatePlayTime');
return this.player.updatePlayTime(60);
});
it('update the video playback time', function() {
return expect($('.vidtime')).toHaveHtml('1:00 / 30:00');
});
it('update the playback time on caption', function() {
return expect(this.player.caption.updatePlayTime).toHaveBeenCalledWith(60);
});
return it('update the playback time on progress slider', function() {
return expect(this.player.progressSlider.updatePlayTime).toHaveBeenCalledWith(60, 1800);
});
});
describe('toggleFullScreen', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
return this.player.caption.resize = jasmine.createSpy('VideoCaptionAlpha.resize');
});
describe('when the video player is not full screen', function() {
beforeEach(function() {
spyOn(this.video, 'log');
this.player.el.removeClass('fullscreen');
return this.player.toggleFullScreen(jQuery.Event("click"));
});
it('log the fullscreen event', function() {
return expect(this.video.log).toHaveBeenCalledWith('fullscreen', {
currentTime: this.player.currentTime
});
});
it('replace the full screen button tooltip', function() {
return expect($('.add-fullscreen')).toHaveAttr('title', 'Exit fill browser');
});
it('add the fullscreen class', function() {
return expect(this.player.el).toHaveClass('fullscreen');
});
return it('tell VideoCaption to resize', function() {
return expect(this.player.caption.resize).toHaveBeenCalled();
});
});
return describe('when the video player already full screen', function() {
beforeEach(function() {
spyOn(this.video, 'log');
this.player.el.addClass('fullscreen');
return this.player.toggleFullScreen(jQuery.Event("click"));
});
it('log the not_fullscreen event', function() {
return expect(this.video.log).toHaveBeenCalledWith('not_fullscreen', {
currentTime: this.player.currentTime
});
});
it('replace the full screen button tooltip', function() {
return expect($('.add-fullscreen')).toHaveAttr('title', 'Fill browser');
});
it('remove exit full screen button', function() {
return expect(this.player.el).not.toContain('a.exit');
});
it('remove the fullscreen class', function() {
return expect(this.player.el).not.toHaveClass('fullscreen');
});
return it('tell VideoCaption to resize', function() {
return expect(this.player.caption.resize).toHaveBeenCalled();
});
});
});
describe('play', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
return this.player = new VideoPlayerAlpha({
video: this.video
});
});
describe('when the player is not ready', function() {
beforeEach(function() {
this.player.player.playVideo = void 0;
return this.player.play();
});
return it('does nothing', function() {
return expect(this.player.player.playVideo).toBeUndefined();
});
});
return describe('when the player is ready', function() {
beforeEach(function() {
this.player.player.playVideo.andReturn(true);
return this.player.play();
});
return it('delegate to the Youtube player', function() {
return expect(this.player.player.playVideo).toHaveBeenCalled();
});
});
});
describe('isPlaying', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
return this.player = new VideoPlayerAlpha({
video: this.video
});
});
describe('when the video is playing', function() {
beforeEach(function() {
return this.player.player.getPlayerState.andReturn(YT.PlayerState.PLAYING);
});
return it('return true', function() {
return expect(this.player.isPlaying()).toBeTruthy();
});
});
return describe('when the video is not playing', function() {
beforeEach(function() {
return this.player.player.getPlayerState.andReturn(YT.PlayerState.PAUSED);
});
return it('return false', function() {
return expect(this.player.isPlaying()).toBeFalsy();
});
});
});
describe('pause', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
return this.player.pause();
});
return it('delegate to the Youtube player', function() {
return expect(this.player.player.pauseVideo).toHaveBeenCalled();
});
});
describe('duration', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
spyOn(this.video, 'getDuration');
return this.player.duration();
});
return it('delegate to the video', function() {
return expect(this.video.getDuration).toHaveBeenCalled();
});
});
describe('currentSpeed', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
return this.video.speed = '3.0';
});
return it('delegate to the video', function() {
return expect(this.player.currentSpeed()).toEqual('3.0');
});
});
return describe('volume', function() {
beforeEach(function() {
jasmine.stubVideoPlayerAlpha(this, [], false);
$('.video').append($('<div class="add-fullscreen" /><div class="hide-subtitles" />'));
this.player = new VideoPlayerAlpha({
video: this.video
});
return this.player.player.getVolume.andReturn(42);
});
describe('without value', function() {
return it('return current volume', function() {
return expect(this.player.volume()).toEqual(42);
});
});
return describe('with value', function() {
return it('set player volume', function() {
this.player.volume(60);
return expect(this.player.player.setVolume).toHaveBeenCalledWith(60);
});
});
});
});
}).call(this);
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_progress_slider_spec.coffee deleted 100644 → 0
describe 'VideoProgressSliderAlpha', ->
beforeEach ->
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn false
describe 'constructor', ->
describe 'on a non-touch based device', ->
beforeEach ->
spyOn($.fn, 'slider').andCallThrough()
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
it 'build the slider', ->
expect(@progressSlider.slider).toBe '.slider'
expect($.fn.slider).toHaveBeenCalledWith
range: 'min'
change: @progressSlider.onChange
slide: @progressSlider.onSlide
stop: @progressSlider.onStop
it 'build the seek handle', ->
expect(@progressSlider.handle).toBe '.slider .ui-slider-handle'
expect($.fn.qtip).toHaveBeenCalledWith
content: "0:00"
position:
my: 'bottom center'
at: 'top center'
container: @progressSlider.handle
hide:
delay: 700
style:
classes: 'ui-tooltip-slider'
widget: true
describe 'on a touch-based device', ->
beforeEach ->
window.onTouchBasedDevice.andReturn true
spyOn($.fn, 'slider').andCallThrough()
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
it 'does not build the slider', ->
expect(@progressSlider.slider).toBeUndefined
expect($.fn.slider).not.toHaveBeenCalled()
describe 'play', ->
beforeEach ->
spyOn(VideoProgressSliderAlpha.prototype, 'buildSlider').andCallThrough()
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
describe 'when the slider was already built', ->
beforeEach ->
@progressSlider.play()
it 'does not build the slider', ->
expect(@progressSlider.buildSlider.calls.length).toEqual 1
describe 'when the slider was not already built', ->
beforeEach ->
spyOn($.fn, 'slider').andCallThrough()
@progressSlider.slider = null
@progressSlider.play()
it 'build the slider', ->
expect(@progressSlider.slider).toBe '.slider'
expect($.fn.slider).toHaveBeenCalledWith
range: 'min'
change: @progressSlider.onChange
slide: @progressSlider.onSlide
stop: @progressSlider.onStop
it 'build the seek handle', ->
expect(@progressSlider.handle).toBe '.ui-slider-handle'
expect($.fn.qtip).toHaveBeenCalledWith
content: "0:00"
position:
my: 'bottom center'
at: 'top center'
container: @progressSlider.handle
hide:
delay: 700
style:
classes: 'ui-tooltip-slider'
widget: true
describe 'updatePlayTime', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
describe 'when frozen', ->
beforeEach ->
spyOn($.fn, 'slider').andCallThrough()
@progressSlider.frozen = true
@progressSlider.updatePlayTime 20, 120
it 'does not update the slider', ->
expect($.fn.slider).not.toHaveBeenCalled()
describe 'when not frozen', ->
beforeEach ->
spyOn($.fn, 'slider').andCallThrough()
@progressSlider.frozen = false
@progressSlider.updatePlayTime 20, 120
it 'update the max value of the slider', ->
expect($.fn.slider).toHaveBeenCalledWith 'option', 'max', 120
it 'update current value of the slider', ->
expect($.fn.slider).toHaveBeenCalledWith 'value', 20
describe 'onSlide', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
spyOnEvent @progressSlider, 'slide_seek'
@progressSlider.onSlide {}, value: 20
it 'freeze the slider', ->
expect(@progressSlider.frozen).toBeTruthy()
it 'update the tooltip', ->
expect($.fn.qtip).toHaveBeenCalled()
it 'trigger seek event', ->
expect('slide_seek').toHaveBeenTriggeredOn @progressSlider
expect(@player.currentTime).toEqual 20
describe 'onChange', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
@progressSlider.onChange {}, value: 20
it 'update the tooltip', ->
expect($.fn.qtip).toHaveBeenCalled()
describe 'onStop', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
spyOnEvent @progressSlider, 'slide_seek'
@progressSlider.onStop {}, value: 20
it 'freeze the slider', ->
expect(@progressSlider.frozen).toBeTruthy()
it 'trigger seek event', ->
expect('slide_seek').toHaveBeenTriggeredOn @progressSlider
expect(@player.currentTime).toEqual 20
it 'set timeout to unfreeze the slider', ->
expect(window.setTimeout).toHaveBeenCalledWith jasmine.any(Function), 200
window.setTimeout.mostRecentCall.args[0]()
expect(@progressSlider.frozen).toBeFalsy()
describe 'updateTooltip', ->
beforeEach ->
@player = jasmine.stubVideoPlayerAlpha @
@progressSlider = @player.progressSlider
@progressSlider.updateTooltip 90
it 'set the tooltip value', ->
expect($.fn.qtip).toHaveBeenCalledWith 'option', 'content.text', '1:30'
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_progress_slider_spec.js 0 → 100644
// Generated by CoffeeScript 1.6.3
(function() {
xdescribe('VideoProgressSliderAlpha', function() {
beforeEach(function() {
return window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn(false);
});
describe('constructor', function() {
describe('on a non-touch based device', function() {
beforeEach(function() {
spyOn($.fn, 'slider').andCallThrough();
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.progressSlider = this.player.progressSlider;
});
it('build the slider', function() {
expect(this.progressSlider.slider).toBe('.slider');
return expect($.fn.slider).toHaveBeenCalledWith({
range: 'min',
change: this.progressSlider.onChange,
slide: this.progressSlider.onSlide,
stop: this.progressSlider.onStop
});
});
return it('build the seek handle', function() {
expect(this.progressSlider.handle).toBe('.slider .ui-slider-handle');
return expect($.fn.qtip).toHaveBeenCalledWith({
content: "0:00",
position: {
my: 'bottom center',
at: 'top center',
container: this.progressSlider.handle
},
hide: {
delay: 700
},
style: {
classes: 'ui-tooltip-slider',
widget: true
}
});
});
});
return describe('on a touch-based device', function() {
beforeEach(function() {
window.onTouchBasedDevice.andReturn(true);
spyOn($.fn, 'slider').andCallThrough();
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.progressSlider = this.player.progressSlider;
});
return it('does not build the slider', function() {
expect(this.progressSlider.slider).toBeUndefined;
return expect($.fn.slider).not.toHaveBeenCalled();
});
});
});
describe('play', function() {
beforeEach(function() {
spyOn(VideoProgressSliderAlpha.prototype, 'buildSlider').andCallThrough();
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.progressSlider = this.player.progressSlider;
});
describe('when the slider was already built', function() {
beforeEach(function() {
return this.progressSlider.play();
});
return it('does not build the slider', function() {
return expect(this.progressSlider.buildSlider.calls.length).toEqual(1);
});
});
return describe('when the slider was not already built', function() {
beforeEach(function() {
spyOn($.fn, 'slider').andCallThrough();
this.progressSlider.slider = null;
return this.progressSlider.play();
});
it('build the slider', function() {
expect(this.progressSlider.slider).toBe('.slider');
return expect($.fn.slider).toHaveBeenCalledWith({
range: 'min',
change: this.progressSlider.onChange,
slide: this.progressSlider.onSlide,
stop: this.progressSlider.onStop
});
});
return it('build the seek handle', function() {
expect(this.progressSlider.handle).toBe('.ui-slider-handle');
return expect($.fn.qtip).toHaveBeenCalledWith({
content: "0:00",
position: {
my: 'bottom center',
at: 'top center',
container: this.progressSlider.handle
},
hide: {
delay: 700
},
style: {
classes: 'ui-tooltip-slider',
widget: true
}
});
});
});
});
describe('updatePlayTime', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
return this.progressSlider = this.player.progressSlider;
});
describe('when frozen', function() {
beforeEach(function() {
spyOn($.fn, 'slider').andCallThrough();
this.progressSlider.frozen = true;
return this.progressSlider.updatePlayTime(20, 120);
});
return it('does not update the slider', function() {
return expect($.fn.slider).not.toHaveBeenCalled();
});
});
return describe('when not frozen', function() {
beforeEach(function() {
spyOn($.fn, 'slider').andCallThrough();
this.progressSlider.frozen = false;
return this.progressSlider.updatePlayTime(20, 120);
});
it('update the max value of the slider', function() {
return expect($.fn.slider).toHaveBeenCalledWith('option', 'max', 120);
});
return it('update current value of the slider', function() {
return expect($.fn.slider).toHaveBeenCalledWith('value', 20);
});
});
});
describe('onSlide', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
this.progressSlider = this.player.progressSlider;
spyOnEvent(this.progressSlider, 'slide_seek');
return this.progressSlider.onSlide({}, {
value: 20
});
});
it('freeze the slider', function() {
return expect(this.progressSlider.frozen).toBeTruthy();
});
it('update the tooltip', function() {
return expect($.fn.qtip).toHaveBeenCalled();
});
return it('trigger seek event', function() {
expect('slide_seek').toHaveBeenTriggeredOn(this.progressSlider);
return expect(this.player.currentTime).toEqual(20);
});
});
describe('onChange', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
this.progressSlider = this.player.progressSlider;
return this.progressSlider.onChange({}, {
value: 20
});
});
return it('update the tooltip', function() {
return expect($.fn.qtip).toHaveBeenCalled();
});
});
describe('onStop', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
this.progressSlider = this.player.progressSlider;
spyOnEvent(this.progressSlider, 'slide_seek');
return this.progressSlider.onStop({}, {
value: 20
});
});
it('freeze the slider', function() {
return expect(this.progressSlider.frozen).toBeTruthy();
});
it('trigger seek event', function() {
expect('slide_seek').toHaveBeenTriggeredOn(this.progressSlider);
return expect(this.player.currentTime).toEqual(20);
});
return it('set timeout to unfreeze the slider', function() {
expect(window.setTimeout).toHaveBeenCalledWith(jasmine.any(Function), 200);
window.setTimeout.mostRecentCall.args[0]();
return expect(this.progressSlider.frozen).toBeFalsy();
});
});
return describe('updateTooltip', function() {
beforeEach(function() {
this.player = jasmine.stubVideoPlayerAlpha(this);
this.progressSlider = this.player.progressSlider;
return this.progressSlider.updateTooltip(90);
});
return it('set the tooltip value', function() {
return expect($.fn.qtip).toHaveBeenCalledWith('option', 'content.text', '1:30');
});
});
});
}).call(this);
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_speed_control_spec.coffee deleted 100644 → 0
describe 'VideoSpeedControlAlpha', ->
beforeEach ->
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn false
jasmine.stubVideoPlayerAlpha @
$('.speeds').remove()
describe 'constructor', ->
describe 'always', ->
beforeEach ->
@speedControl = new VideoSpeedControlAlpha el: $('.secondary-controls'), speeds: @video.speeds, currentSpeed: '1.0'
it 'add the video speed control to player', ->
secondaryControls = $('.secondary-controls')
li = secondaryControls.find('.video_speeds li')
expect(secondaryControls).toContain '.speeds'
expect(secondaryControls).toContain '.video_speeds'
expect(secondaryControls.find('p.active').text()).toBe '1.0x'
expect(li.filter('.active')).toHaveData 'speed', @speedControl.currentSpeed
expect(li.length).toBe @speedControl.speeds.length
$.each li.toArray().reverse(), (index, link) =>
expect($(link)).toHaveData 'speed', @speedControl.speeds[index]
expect($(link).find('a').text()).toBe @speedControl.speeds[index] + 'x'
it 'bind to change video speed link', ->
expect($('.video_speeds a')).toHandleWith 'click', @speedControl.changeVideoSpeed
describe 'when running on touch based device', ->
beforeEach ->
window.onTouchBasedDevice.andReturn true
$('.speeds').removeClass 'open'
@speedControl = new VideoSpeedControlAlpha el: $('.secondary-controls'), speeds: @video.speeds, currentSpeed: '1.0'
it 'open the speed toggle on click', ->
$('.speeds').click()
expect($('.speeds')).toHaveClass 'open'
$('.speeds').click()
expect($('.speeds')).not.toHaveClass 'open'
describe 'when running on non-touch based device', ->
beforeEach ->
$('.speeds').removeClass 'open'
@speedControl = new VideoSpeedControlAlpha el: $('.secondary-controls'), speeds: @video.speeds, currentSpeed: '1.0'
it 'open the speed toggle on hover', ->
$('.speeds').mouseenter()
expect($('.speeds')).toHaveClass 'open'
$('.speeds').mouseleave()
expect($('.speeds')).not.toHaveClass 'open'
it 'close the speed toggle on mouse out', ->
$('.speeds').mouseenter().mouseleave()
expect($('.speeds')).not.toHaveClass 'open'
it 'close the speed toggle on click', ->
$('.speeds').mouseenter().click()
expect($('.speeds')).not.toHaveClass 'open'
describe 'changeVideoSpeed', ->
beforeEach ->
@speedControl = new VideoSpeedControlAlpha el: $('.secondary-controls'), speeds: @video.speeds, currentSpeed: '1.0'
@video.setSpeed '1.0'
describe 'when new speed is the same', ->
beforeEach ->
spyOnEvent @speedControl, 'speedChange'
$('li[data-speed="1.0"] a').click()
it 'does not trigger speedChange event', ->
expect('speedChange').not.toHaveBeenTriggeredOn @speedControl
describe 'when new speed is not the same', ->
beforeEach ->
@newSpeed = null
$(@speedControl).bind 'speedChange', (event, newSpeed) => @newSpeed = newSpeed
spyOnEvent @speedControl, 'speedChange'
$('li[data-speed="0.75"] a').click()
it 'trigger speedChange event', ->
expect('speedChange').toHaveBeenTriggeredOn @speedControl
expect(@newSpeed).toEqual 0.75
describe 'onSpeedChange', ->
beforeEach ->
@speedControl = new VideoSpeedControlAlpha el: $('.secondary-controls'), speeds: @video.speeds, currentSpeed: '1.0'
$('li[data-speed="1.0"] a').addClass 'active'
@speedControl.setSpeed '0.75'
it 'set the new speed as active', ->
expect($('.video_speeds li[data-speed="1.0"]')).not.toHaveClass 'active'
expect($('.video_speeds li[data-speed="0.75"]')).toHaveClass 'active'
expect($('.speeds p.active')).toHaveHtml '0.75x'
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_speed_control_spec.js 0 → 100644
// Generated by CoffeeScript 1.6.3
(function() {
xdescribe('VideoSpeedControlAlpha', function() {
beforeEach(function() {
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn(false);
jasmine.stubVideoPlayerAlpha(this);
return $('.speeds').remove();
});
describe('constructor', function() {
describe('always', function() {
beforeEach(function() {
return this.speedControl = new VideoSpeedControlAlpha({
el: $('.secondary-controls'),
speeds: this.video.speeds,
currentSpeed: '1.0'
});
});
it('add the video speed control to player', function() {
var li, secondaryControls,
_this = this;
secondaryControls = $('.secondary-controls');
li = secondaryControls.find('.video_speeds li');
expect(secondaryControls).toContain('.speeds');
expect(secondaryControls).toContain('.video_speeds');
expect(secondaryControls.find('p.active').text()).toBe('1.0x');
expect(li.filter('.active')).toHaveData('speed', this.speedControl.currentSpeed);
expect(li.length).toBe(this.speedControl.speeds.length);
return $.each(li.toArray().reverse(), function(index, link) {
expect($(link)).toHaveData('speed', _this.speedControl.speeds[index]);
return expect($(link).find('a').text()).toBe(_this.speedControl.speeds[index] + 'x');
});
});
return it('bind to change video speed link', function() {
return expect($('.video_speeds a')).toHandleWith('click', this.speedControl.changeVideoSpeed);
});
});
describe('when running on touch based device', function() {
beforeEach(function() {
window.onTouchBasedDevice.andReturn(true);
$('.speeds').removeClass('open');
return this.speedControl = new VideoSpeedControlAlpha({
el: $('.secondary-controls'),
speeds: this.video.speeds,
currentSpeed: '1.0'
});
});
return it('open the speed toggle on click', function() {
$('.speeds').click();
expect($('.speeds')).toHaveClass('open');
$('.speeds').click();
return expect($('.speeds')).not.toHaveClass('open');
});
});
return describe('when running on non-touch based device', function() {
beforeEach(function() {
$('.speeds').removeClass('open');
return this.speedControl = new VideoSpeedControlAlpha({
el: $('.secondary-controls'),
speeds: this.video.speeds,
currentSpeed: '1.0'
});
});
it('open the speed toggle on hover', function() {
$('.speeds').mouseenter();
expect($('.speeds')).toHaveClass('open');
$('.speeds').mouseleave();
return expect($('.speeds')).not.toHaveClass('open');
});
it('close the speed toggle on mouse out', function() {
$('.speeds').mouseenter().mouseleave();
return expect($('.speeds')).not.toHaveClass('open');
});
return it('close the speed toggle on click', function() {
$('.speeds').mouseenter().click();
return expect($('.speeds')).not.toHaveClass('open');
});
});
});
describe('changeVideoSpeed', function() {
beforeEach(function() {
this.speedControl = new VideoSpeedControlAlpha({
el: $('.secondary-controls'),
speeds: this.video.speeds,
currentSpeed: '1.0'
});
return this.video.setSpeed('1.0');
});
describe('when new speed is the same', function() {
beforeEach(function() {
spyOnEvent(this.speedControl, 'speedChange');
return $('li[data-speed="1.0"] a').click();
});
return it('does not trigger speedChange event', function() {
return expect('speedChange').not.toHaveBeenTriggeredOn(this.speedControl);
});
});
return describe('when new speed is not the same', function() {
beforeEach(function() {
var _this = this;
this.newSpeed = null;
$(this.speedControl).bind('speedChange', function(event, newSpeed) {
return _this.newSpeed = newSpeed;
});
spyOnEvent(this.speedControl, 'speedChange');
return $('li[data-speed="0.75"] a').click();
});
return it('trigger speedChange event', function() {
expect('speedChange').toHaveBeenTriggeredOn(this.speedControl);
return expect(this.newSpeed).toEqual(0.75);
});
});
});
return describe('onSpeedChange', function() {
beforeEach(function() {
this.speedControl = new VideoSpeedControlAlpha({
el: $('.secondary-controls'),
speeds: this.video.speeds,
currentSpeed: '1.0'
});
$('li[data-speed="1.0"] a').addClass('active');
return this.speedControl.setSpeed('0.75');
});
return it('set the new speed as active', function() {
expect($('.video_speeds li[data-speed="1.0"]')).not.toHaveClass('active');
expect($('.video_speeds li[data-speed="0.75"]')).toHaveClass('active');
return expect($('.speeds p.active')).toHaveHtml('0.75x');
});
});
});
}).call(this);
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_volume_control_spec.coffee deleted 100644 → 0
describe 'VideoVolumeControlAlpha', ->
beforeEach ->
jasmine.stubVideoPlayerAlpha @
$('.volume').remove()
describe 'constructor', ->
beforeEach ->
spyOn($.fn, 'slider')
@volumeControl = new VideoVolumeControlAlpha el: $('.secondary-controls')
it 'initialize currentVolume to 100', ->
expect(@volumeControl.currentVolume).toEqual 100
it 'render the volume control', ->
expect($('.secondary-controls').html()).toContain """
<div class="volume">
<a href="#"></a>
<div class="volume-slider-container">
<div class="volume-slider"></div>
</div>
</div>
"""
it 'create the slider', ->
expect($.fn.slider).toHaveBeenCalledWith
orientation: "vertical"
range: "min"
min: 0
max: 100
value: 100
change: @volumeControl.onChange
slide: @volumeControl.onChange
it 'bind the volume control', ->
expect($('.volume>a')).toHandleWith 'click', @volumeControl.toggleMute
expect($('.volume')).not.toHaveClass 'open'
$('.volume').mouseenter()
expect($('.volume')).toHaveClass 'open'
$('.volume').mouseleave()
expect($('.volume')).not.toHaveClass 'open'
describe 'onChange', ->
beforeEach ->
spyOnEvent @volumeControl, 'volumeChange'
@newVolume = undefined
@volumeControl = new VideoVolumeControlAlpha el: $('.secondary-controls')
$(@volumeControl).bind 'volumeChange', (event, volume) => @newVolume = volume
describe 'when the new volume is more than 0', ->
beforeEach ->
@volumeControl.onChange undefined, value: 60
it 'set the player volume', ->
expect(@newVolume).toEqual 60
it 'remote muted class', ->
expect($('.volume')).not.toHaveClass 'muted'
describe 'when the new volume is 0', ->
beforeEach ->
@volumeControl.onChange undefined, value: 0
it 'set the player volume', ->
expect(@newVolume).toEqual 0
it 'add muted class', ->
expect($('.volume')).toHaveClass 'muted'
describe 'toggleMute', ->
beforeEach ->
@newVolume = undefined
@volumeControl = new VideoVolumeControlAlpha el: $('.secondary-controls')
$(@volumeControl).bind 'volumeChange', (event, volume) => @newVolume = volume
describe 'when the current volume is more than 0', ->
beforeEach ->
@volumeControl.currentVolume = 60
@volumeControl.toggleMute()
it 'save the previous volume', ->
expect(@volumeControl.previousVolume).toEqual 60
it 'set the player volume', ->
expect(@newVolume).toEqual 0
describe 'when the current volume is 0', ->
beforeEach ->
@volumeControl.currentVolume = 0
@volumeControl.previousVolume = 60
@volumeControl.toggleMute()
it 'set the player volume to previous volume', ->
expect(@newVolume).toEqual 60
common/lib/xmodule/xmodule/js/spec/videoalpha/display/video_volume_control_spec.js 0 → 100644
(function() {
describe('VideoVolumeControlAlpha', function() {
var state, player;
describe('constructor', function() {
beforeEach(function() {
// spyOn($.fn, 'slider');
state = jasmine.stubVideoPlayerAlpha(this);
player = state.videoPlayer.player;
});
it('initialize currentVolume to 100', function() {
return expect(state.videoVolumeControl.currentVolume).toEqual(1);
});
it('render the volume control', function() {
return expect($('.secondary-controls').html()).toContain("<div class=\"volume\">\n <a href=\"#\"></a>\n <div class=\"volume-slider-container\">\n <div class=\"volume-slider\"></div>\n </div>\n</div>");
});
it('create the slider', function() {
return expect($.fn.slider).toHaveBeenCalledWith({
orientation: "vertical",
range: "min",
min: 0,
max: 100,
value: 100,
change: this.volumeControl.onChange,
slide: this.volumeControl.onChange
});
});
return it('bind the volume control', function() {
expect($('.volume>a')).toHandleWith('click', this.volumeControl.toggleMute);
expect($('.volume')).not.toHaveClass('open');
$('.volume').mouseenter();
expect($('.volume')).toHaveClass('open');
$('.volume').mouseleave();
return expect($('.volume')).not.toHaveClass('open');
});
});
describe('onChange', function() {
beforeEach(function() {
var _this = this;
spyOnEvent(this.volumeControl, 'volumeChange');
this.newVolume = void 0;
this.volumeControl = new VideoVolumeControlAlpha({
el: $('.secondary-controls')
});
return $(this.volumeControl).bind('volumeChange', function(event, volume) {
return _this.newVolume = volume;
});
});
describe('when the new volume is more than 0', function() {
beforeEach(function() {
return this.volumeControl.onChange(void 0, {
value: 60
});
});
it('set the player volume', function() {
return expect(this.newVolume).toEqual(60);
});
return it('remote muted class', function() {
return expect($('.volume')).not.toHaveClass('muted');
});
});
return describe('when the new volume is 0', function() {
beforeEach(function() {
return this.volumeControl.onChange(void 0, {
value: 0
});
});
it('set the player volume', function() {
return expect(this.newVolume).toEqual(0);
});
return it('add muted class', function() {
return expect($('.volume')).toHaveClass('muted');
});
});
});
return describe('toggleMute', function() {
beforeEach(function() {
var _this = this;
this.newVolume = void 0;
this.volumeControl = new VideoVolumeControlAlpha({
el: $('.secondary-controls')
});
return $(this.volumeControl).bind('volumeChange', function(event, volume) {
return _this.newVolume = volume;
});
});
describe('when the current volume is more than 0', function() {
beforeEach(function() {
this.volumeControl.currentVolume = 60;
return this.volumeControl.toggleMute();
});
it('save the previous volume', function() {
return expect(this.volumeControl.previousVolume).toEqual(60);
});
return it('set the player volume', function() {
return expect(this.newVolume).toEqual(0);
});
});
return describe('when the current volume is 0', function() {
beforeEach(function() {
this.volumeControl.currentVolume = 0;
this.volumeControl.previousVolume = 60;
return this.volumeControl.toggleMute();
});
return it('set the player volume to previous volume', function() {
return expect(this.newVolume).toEqual(60);
});
});
});
});
}).call(this);
common/lib/xmodule/xmodule/js/spec/videoalpha/display_spec.coffee deleted 100644 → 0
describe 'VideoAlpha', ->
metadata =
slowerSpeedYoutubeId:
id: @slowerSpeedYoutubeId
duration: 300
normalSpeedYoutubeId:
id: @normalSpeedYoutubeId
duration: 200
beforeEach ->
jasmine.stubRequests()
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn false
@videosDefinition = '0.75:slowerSpeedYoutubeId,1.0:normalSpeedYoutubeId'
@slowerSpeedYoutubeId = 'slowerSpeedYoutubeId'
@normalSpeedYoutubeId = 'normalSpeedYoutubeId'
afterEach ->
window.OldVideoPlayerAlpha = undefined
window.onYouTubePlayerAPIReady = undefined
window.onHTML5PlayerAPIReady = undefined
describe 'constructor', ->
describe 'YT', ->
beforeEach ->
loadFixtures 'videoalpha.html'
@stubVideoPlayerAlpha = jasmine.createSpy('VideoPlayerAlpha')
$.cookie.andReturn '0.75'
describe 'by default', ->
beforeEach ->
spyOn(window.VideoAlpha.prototype, 'fetchMetadata').andCallFake ->
@metadata = metadata
@video = new VideoAlpha '#example', @videosDefinition
it 'check videoType', ->
expect(@video.videoType).toEqual('youtube')
it 'reset the current video player', ->
expect(window.OldVideoPlayerAlpha).toBeUndefined()
it 'set the elements', ->
expect(@video.el).toBe '#video_id'
it 'parse the videos', ->
expect(@video.videos).toEqual
'0.75': @slowerSpeedYoutubeId
'1.0': @normalSpeedYoutubeId
it 'fetch the video metadata', ->
expect(@video.fetchMetadata).toHaveBeenCalled
expect(@video.metadata).toEqual metadata
it 'parse available video speeds', ->
expect(@video.speeds).toEqual ['0.75', '1.0']
it 'set current video speed via cookie', ->
expect(@video.speed).toEqual '0.75'
it 'store a reference for this video player in the element', ->
expect($('.video').data('video')).toEqual @video
describe 'when the Youtube API is already available', ->
beforeEach ->
@originalYT = window.YT
window.YT = { Player: true }
spyOn(window, 'VideoPlayerAlpha').andReturn(@stubVideoPlayerAlpha)
@video = new VideoAlpha '#example', @videosDefinition
afterEach ->
window.YT = @originalYT
it 'create the Video Player', ->
expect(window.VideoPlayerAlpha).toHaveBeenCalledWith(video: @video)
expect(@video.player).toEqual @stubVideoPlayerAlpha
describe 'when the Youtube API is not ready', ->
beforeEach ->
@originalYT = window.YT
window.YT = {}
@video = new VideoAlpha '#example', @videosDefinition
afterEach ->
window.YT = @originalYT
it 'set the callback on the window object', ->
expect(window.onYouTubePlayerAPIReady).toEqual jasmine.any(Function)
describe 'when the Youtube API becoming ready', ->
beforeEach ->
@originalYT = window.YT
window.YT = {}
spyOn(window, 'VideoPlayerAlpha').andReturn(@stubVideoPlayerAlpha)
@video = new VideoAlpha '#example', @videosDefinition
window.onYouTubePlayerAPIReady()
afterEach ->
window.YT = @originalYT
it 'create the Video Player for all video elements', ->
expect(window.VideoPlayerAlpha).toHaveBeenCalledWith(video: @video)
expect(@video.player).toEqual @stubVideoPlayerAlpha
describe 'HTML5', ->
beforeEach ->
loadFixtures 'videoalpha_html5.html'
@stubVideoPlayerAlpha = jasmine.createSpy('VideoPlayerAlpha')
$.cookie.andReturn '0.75'
describe 'by default', ->
beforeEach ->
@originalHTML5 = window.HTML5Video.Player
window.HTML5Video.Player = undefined
@video = new VideoAlpha '#example', @videosDefinition
afterEach ->
window.HTML5Video.Player = @originalHTML5
it 'check videoType', ->
expect(@video.videoType).toEqual('html5')
it 'reset the current video player', ->
expect(window.OldVideoPlayerAlpha).toBeUndefined()
it 'set the elements', ->
expect(@video.el).toBe '#video_id'
it 'parse the videos if subtitles exist', ->
sub = 'test_name_of_the_subtitles'
expect(@video.videos).toEqual
'0.75': sub
'1.0': sub
'1.25': sub
'1.5': sub
it 'parse the videos if subtitles doesn\'t exist', ->
$('#example').find('.video').data('sub', '')
@video = new VideoAlpha '#example', @videosDefinition
sub = ''
expect(@video.videos).toEqual
'0.75': sub
'1.0': sub
'1.25': sub
'1.5': sub
it 'parse Html5 sources', ->
html5Sources =
mp4: 'test.mp4'
webm: 'test.webm'
ogg: 'test.ogv'
expect(@video.html5Sources).toEqual html5Sources
it 'parse available video speeds', ->
speeds = jasmine.stubbedHtml5Speeds
expect(@video.speeds).toEqual speeds
it 'set current video speed via cookie', ->
expect(@video.speed).toEqual '0.75'
it 'store a reference for this video player in the element', ->
expect($('.video').data('video')).toEqual @video
describe 'when the HTML5 API is already available', ->
beforeEach ->
@originalHTML5Video = window.HTML5Video
window.HTML5Video = { Player: true }
spyOn(window, 'VideoPlayerAlpha').andReturn(@stubVideoPlayerAlpha)
@video = new VideoAlpha '#example', @videosDefinition
afterEach ->
window.HTML5Video = @originalHTML5Video
it 'create the Video Player', ->
expect(window.VideoPlayerAlpha).toHaveBeenCalledWith(video: @video)
expect(@video.player).toEqual @stubVideoPlayerAlpha
describe 'when the HTML5 API is not ready', ->
beforeEach ->
@originalHTML5Video = window.HTML5Video
window.HTML5Video = {}
@video = new VideoAlpha '#example', @videosDefinition
afterEach ->
window.HTML5Video = @originalHTML5Video
it 'set the callback on the window object', ->
expect(window.onHTML5PlayerAPIReady).toEqual jasmine.any(Function)
describe 'when the HTML5 API becoming ready', ->
beforeEach ->
@originalHTML5Video = window.HTML5Video
window.HTML5Video = {}
spyOn(window, 'VideoPlayerAlpha').andReturn(@stubVideoPlayerAlpha)
@video = new VideoAlpha '#example', @videosDefinition
window.onHTML5PlayerAPIReady()
afterEach ->
window.HTML5Video = @originalHTML5Video
it 'create the Video Player for all video elements', ->
expect(window.VideoPlayerAlpha).toHaveBeenCalledWith(video: @video)
expect(@video.player).toEqual @stubVideoPlayerAlpha
describe 'youtubeId', ->
beforeEach ->
loadFixtures 'videoalpha.html'
$.cookie.andReturn '1.0'
@video = new VideoAlpha '#example', @videosDefinition
describe 'with speed', ->
it 'return the video id for given speed', ->
expect(@video.youtubeId('0.75')).toEqual @slowerSpeedYoutubeId
expect(@video.youtubeId('1.0')).toEqual @normalSpeedYoutubeId
describe 'without speed', ->
it 'return the video id for current speed', ->
expect(@video.youtubeId()).toEqual @normalSpeedYoutubeId
describe 'setSpeed', ->
describe 'YT', ->
beforeEach ->
loadFixtures 'videoalpha.html'
@video = new VideoAlpha '#example', @videosDefinition
describe 'when new speed is available', ->
beforeEach ->
@video.setSpeed '0.75'
it 'set new speed', ->
expect(@video.speed).toEqual '0.75'
it 'save setting for new speed', ->
expect($.cookie).toHaveBeenCalledWith 'video_speed', '0.75', expires: 3650, path: '/'
describe 'when new speed is not available', ->
beforeEach ->
@video.setSpeed '1.75'
it 'set speed to 1.0x', ->
expect(@video.speed).toEqual '1.0'
describe 'HTML5', ->
beforeEach ->
loadFixtures 'videoalpha_html5.html'
@video = new VideoAlpha '#example', @videosDefinition
describe 'when new speed is available', ->
beforeEach ->
@video.setSpeed '0.75'
it 'set new speed', ->
expect(@video.speed).toEqual '0.75'
it 'save setting for new speed', ->
expect($.cookie).toHaveBeenCalledWith 'video_speed', '0.75', expires: 3650, path: '/'
describe 'when new speed is not available', ->
beforeEach ->
@video.setSpeed '1.75'
it 'set speed to 1.0x', ->
expect(@video.speed).toEqual '1.0'
describe 'getDuration', ->
beforeEach ->
loadFixtures 'videoalpha.html'
@video = new VideoAlpha '#example', @videosDefinition
it 'return duration for current video', ->
expect(@video.getDuration()).toEqual 200
describe 'log', ->
beforeEach ->
loadFixtures 'videoalpha.html'
@video = new VideoAlpha '#example', @videosDefinition
spyOn Logger, 'log'
@video.log 'someEvent', {
currentTime: 25,
speed: '1.0'
}
it 'call the logger with valid extra parameters', ->
expect(Logger.log).toHaveBeenCalledWith 'someEvent',
id: 'id'
code: @normalSpeedYoutubeId
currentTime: 25
speed: '1.0'
common/lib/xmodule/xmodule/js/spec/videoalpha/display_spec.js 0 → 100644
(function () {
describe('VideoAlpha', function () {
var metadata;
metadata = {
slowerSpeedYoutubeId: {
id: this.slowerSpeedYoutubeId,
duration: 300
},
normalSpeedYoutubeId: {
id: this.normalSpeedYoutubeId,
duration: 200
}
};
beforeEach(function () {
jasmine.stubRequests();
window.onTouchBasedDevice = jasmine.createSpy('onTouchBasedDevice').andReturn(false);
this.videosDefinition = '0.75:slowerSpeedYoutubeId,1.0:normalSpeedYoutubeId';
this.slowerSpeedYoutubeId = 'slowerSpeedYoutubeId';
this.normalSpeedYoutubeId = 'normalSpeedYoutubeId';
});
afterEach(function () {
window.OldVideoPlayerAlpha = void 0;
window.onYouTubePlayerAPIReady = void 0;
window.onHTML5PlayerAPIReady = void 0;
});
describe('constructor', function () {
describe('YT', function () {
beforeEach(function () {
loadFixtures('videoalpha.html');
// TO DO??? this.stubbedVideoPlayer = jasmine.createSpy('StubbedVideoPlayer');
$.cookie.andReturn('0.75');
});
describe('by default', function () {
beforeEach(function () {
this.state = new window.VideoAlpha('#example');
});
it('check videoType', function () {
expect(this.state.videoType).toEqual('youtube');
});
it('reset the current video player', function () {
expect(window.OldVideoPlayerAlpha).toBeUndefined();
});
it('set the elements', function () {
console.log('We are in this function.');
expect(this.state.el).toBe('#video_id');
});
it('parse the videos', function () {
expect(this.state.videos).toEqual({
'0.75': this.slowerSpeedYoutubeId,
'1.0': this.normalSpeedYoutubeId
});
});
it('parse available video speeds', function () {
expect(this.state.speeds).toEqual(['0.75', '1.0']);
});
it('set current video speed via cookie', function () {
expect(this.state.speed).toEqual('0.75');
});
//it('store a reference for this video player in the element', function () {
//expect($('.video').data('video')).toEqual(this.state);
//});
});
/*describe('when the Youtube API is already available', function () {
beforeEach(function () {
this.originalYT = window.YT;
window.YT = {
Player: true
};
this.state = new window.VideoAlpha('#example');
});
afterEach(function () {
window.YT = this.originalYT;
});
it('create the Video Player', function () {
expect(window.VideoPlayerAlpha).toHaveBeenCalledWith({
video: this.video
});
expect(this.video.player).toEqual(this.stubbedVideoPlayer);
});
});
describe('when the Youtube API is not ready', function () {
beforeEach(function () {
this.originalYT = window.YT;
window.YT = {};
this.video = new VideoAlpha('#example');
});
afterEach(function () {
window.YT = this.originalYT;
});
it('set the callback on the window object', function () {
expect(window.onYouTubePlayerAPIReady).toEqual(jasmine.any(Function));
});
});
describe('when the Youtube API becoming ready', function () {
beforeEach(function () {
this.originalYT = window.YT;
window.YT = {};
spyOn(window, 'VideoPlayerAlpha').andReturn(this.stubVideoPlayerAlpha);
this.video = new VideoAlpha('#example');
window.onYouTubePlayerAPIReady();
});
afterEach(function () {
window.YT = this.originalYT;
});
it('create the Video Player for all video elements', function () {
expect(window.VideoPlayerAlpha).toHaveBeenCalledWith({
video: this.video
});
expect(this.video.player).toEqual(this.stubVideoPlayerAlpha);
});
});*/
});
describe('HTML5', function () {
var state;
beforeEach(function () {
loadFixtures('videoalpha_html5.html');
this.stubVideoPlayerAlpha = jasmine.createSpy('VideoPlayerAlpha');
$.cookie.andReturn('0.75');
});
describe('by default', function () {
beforeEach(function () {
state = new window.VideoAlpha('#example');
});
afterEach(function () {
state = void 0;
});
it('check videoType', function () {
expect(state.videoType).toEqual('html5');
});
it('reset the current video player', function () {
expect(window.OldVideoPlayerAlpha).toBeUndefined();
});
it('set the elements', function () {
expect(state.el).toBe('#video_id');
});
it('parse the videos if subtitles exist', function () {
var sub;
sub = 'test_name_of_the_subtitles';
expect(state.videos).toEqual({
'0.75': sub,
'1.0': sub,
'1.25': sub,
'1.5': sub
});
});
it('parse the videos if subtitles do not exist', function () {
var sub;
$('#example').find('.videoalpha').data('sub', '');
state = new window.VideoAlpha('#example');
sub = '';
expect(state.videos).toEqual({
'0.75': sub,
'1.0': sub,
'1.25': sub,
'1.5': sub
});
});
it('parse Html5 sources', function () {
var html5Sources;
html5Sources = {
mp4: 'test.mp4',
webm: 'test.webm',
ogg: 'test.ogv'
};
expect(state.html5Sources).toEqual(html5Sources);
});
it('parse available video speeds', function () {
var speeds;
speeds = jasmine.stubbedHtml5Speeds;
expect(state.speeds).toEqual(speeds);
});
it('set current video speed via cookie', function () {
expect(state.speed).toEqual('0.75');
});
});
// Note that the loading of stand alone HTML5 player API is handled by
// Require JS. When state.videoPlayer is created, the stand alone HTML5
// player object is already loaded, so no further testing in that case
// is required.
describe('HTML5 API is available', function () {
beforeEach(function () {
//TO DO??? spyOn(window, 'VideoAlpha').andReturn(jasmine.stubbedState);
state = new VideoAlpha('#example');
});
afterEach(function () {
state = null;
});
it('create the Video Player', function () {
expect(state.videoPlayer.player).not.toBeUndefined();
});
});
/* NOT NECESSARY??? describe('when the HTML5 API is not ready', function () {
beforeEach(function () {
this.originalHTML5Video = window.HTML5Video;
window.HTML5Video = {};
state = new VideoAlpha('#example');
});
afterEach(function () {
window.HTML5Video = this.originalHTML5Video;
});
it('set the callback on the window object', function () {
expect(window.onHTML5PlayerAPIReady).toEqual(jasmine.any(Function));
});
});
describe('when the HTML5 API becoming ready', function () {
beforeEach(function () {
this.originalHTML5Video = window.HTML5Video;
window.HTML5Video = {};
spyOn(window, 'VideoPlayerAlpha').andReturn(this.stubVideoPlayerAlpha);
state = new VideoAlpha('#example');
window.onHTML5PlayerAPIReady();
});
afterEach(function () {
window.HTML5Video = this.originalHTML5Video;
});
it('create the Video Player for all video elements', function () {
expect(window.VideoPlayerAlpha).toHaveBeenCalledWith({
video: this.video
});
expect(this.video.player).toEqual(this.stubVideoPlayerAlpha);
});
});*/
});
});
describe('youtubeId', function () {
beforeEach(function () {
loadFixtures('videoalpha.html');
$.cookie.andReturn('1.0');
state = new VideoAlpha('#example');
});
describe('with speed', function () {
it('return the video id for given speed', function () {
expect(state.youtubeId('0.75')).toEqual(this.slowerSpeedYoutubeId);
expect(state.youtubeId('1.0')).toEqual(this.normalSpeedYoutubeId);
});
});
describe('without speed', function () {
it('return the video id for current speed', function () {
expect(state.youtubeId()).toEqual(this.normalSpeedYoutubeId);
});
});
});
describe('setSpeed', function () {
describe('YT', function () {
beforeEach(function () {
loadFixtures('videoalpha.html');
state = new VideoAlpha('#example');
});
describe('when new speed is available', function () {
beforeEach(function () {
state.setSpeed('0.75');
});
it('set new speed', function () {
expect(state.speed).toEqual('0.75');
});
it('save setting for new speed', function () {
expect($.cookie).toHaveBeenCalledWith('video_speed', '0.75', {
expires: 3650,
path: '/'
});
});
});
describe('when new speed is not available', function () {
beforeEach(function () {
state.setSpeed('1.75');
});
it('set speed to 1.0x', function () {
expect(state.speed).toEqual('1.0');
});
});
});
describe('HTML5', function () {
beforeEach(function () {
loadFixtures('videoalpha_html5.html');
state = new VideoAlpha('#example');
});
describe('when new speed is available', function () {
beforeEach(function () {
state.setSpeed('0.75');
});
it('set new speed', function () {
expect(state.speed).toEqual('0.75');
});
it('save setting for new speed', function () {
expect($.cookie).toHaveBeenCalledWith('video_speed', '0.75', {
expires: 3650,
path: '/'
});
});
});
describe('when new speed is not available', function () {
beforeEach(function () {
state.setSpeed('1.75');
});
it('set speed to 1.0x', function () {
expect(state.speed).toEqual('1.0');
});
});
});
});
describe('getDuration', function () {
beforeEach(function () {
loadFixtures('videoalpha.html');
state = new VideoAlpha('#example');
});
it('return duration for current video', function () {
expect(state.getDuration()).toEqual(200);
});
});
describe('log', function () {
beforeEach(function () {
//TO DO??? loadFixtures('videoalpha.html');
loadFixtures('videoalpha_html5.html');
state = new VideoAlpha('#example');
spyOn(Logger, 'log');
state.videoPlayer.log('someEvent', {
currentTime: 25,
speed: '1.0'
});
});
it('call the logger with valid extra parameters', function () {
expect(Logger.log).toHaveBeenCalledWith('someEvent', {
id: 'id',
code: 'html5',
currentTime: 25,
speed: '1.0'
});
});
});
});
}).call(this);
common/lib/xmodule/xmodule/js/src/videoalpha/helper_utils.js 0 → 100644
// IE browser supports Function.bind() only starting with version 9.
//
// The bind function is a recent addition to ECMA-262, 5th edition; as such it may not be present in all
// browsers. You can partially work around this by inserting the following code at the beginning of your
// scripts, allowing use of much of the functionality of bind() in implementations that do not natively support
// it.
//
// https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Function/bind
if (!Function.prototype.bind) {
Function.prototype.bind = function (oThis) {
var aArgs, fToBind, fNOP, fBound;
if (typeof this !== 'function') {
// closest thing possible to the ECMAScript 5 internal IsCallable function
throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable');
}
aArgs = Array.prototype.slice.call(arguments, 1);
fToBind = this;
fNOP = function () {};
fBound = function () {
return fToBind.apply(
this instanceof fNOP && oThis ? this : oThis,
aArgs.concat(Array.prototype.slice.call(arguments))
);
};
fNOP.prototype = this.prototype;
fBound.prototype = new fNOP();
return fBound;
};
}
// IE browser supports Array.indexOf() only starting with version 9.
//
// indexOf is a recent addition to the ECMA-262 standard; as such it may not be present in all browsers. You can work
// around this by utilizing the following code at the beginning of your scripts. This will allow you to use indexOf
// when there is still no native support. This algorithm matches the one specified in ECMA-262, 5th edition, assuming
// Object, TypeError, Number, Math.floor, Math.abs, and Math.max have their original values.
//
// https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/indexOf
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) {
'use strict';
if (this == null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 1) {
n = Number(arguments[1]);
if (n != n) { // shortcut for verifying if it's NaN
n = 0;
} else if (n != 0 && n != Infinity && n != -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
}
}
common/lib/xmodule/xmodule/js/src/videoalpha/display/html5_video.js → common/lib/xmodule/xmodule/js/src/videoalpha/html5_video.js
...@@ -23,7 +23,7 @@ function () { ...@@ -23,7 +23,7 @@ function () {
Player.prototype.callStateChangeCallback = function () { Player.prototype.callStateChangeCallback = function () {
if ($.isFunction(this.config.events.onStateChange)) { if ($.isFunction(this.config.events.onStateChange)) {
this.config.events.onStateChange({ this.config.events.onStateChange({
'data': this.playerState data: this.playerState
}); });
} }
}; };
...@@ -96,59 +96,45 @@ function () { ...@@ -96,59 +96,45 @@ function () {
* *
* config = { * config = {
* *
* 'videoSources': {}, // An object with properties being video sources. The property name is the * videoSources: {}, // An object with properties being video sources. The property name is the
* // video format of the source. Supported video formats are: 'mp4', 'webm', and * // video format of the source. Supported video formats are: 'mp4', 'webm', and
* // 'ogg'. * // 'ogg'.
* *
* 'playerVars': { // Object's properties identify player parameters. * playerVars: { // Object's properties identify player parameters.
* 'start': 0, // Possible values: positive integer. Position from which to start playing the * start: 0, // Possible values: positive integer. Position from which to start playing the
* // video. Measured in seconds. If value is non-numeric, or 'start' property is * // video. Measured in seconds. If value is non-numeric, or 'start' property is
* // not specified, the video will start playing from the beginning. * // not specified, the video will start playing from the beginning.
* *
* 'end': null // Possible values: positive integer. Position when to stop playing the * end: null // Possible values: positive integer. Position when to stop playing the
* // video. Measured in seconds. If value is null, or 'end' property is not * // video. Measured in seconds. If value is null, or 'end' property is not
* // specified, the video will end playing at the end. * // specified, the video will end playing at the end.
* *
* }, * },
* *
* 'events': { // Object's properties identify the events that the API fires, and the * events: { // Object's properties identify the events that the API fires, and the
* // functions (event listeners) that the API will call when those events occur. * // functions (event listeners) that the API will call when those events occur.
* // If value is null, or property is not specified, then no callback will be * // If value is null, or property is not specified, then no callback will be
* // called for that event. * // called for that event.
* *
* 'onReady': null, * onReady: null,
* 'onStateChange': null * onStateChange: null
* } * }
* } * }
*/ */
function Player(el, config) { function Player(el, config) {
var sourceStr, _this; var sourceStr, _this;
// If el is string, we assume it is an ID of a DOM element. Get the element, and check that the ID // Initially we assume that el is a DOM element. If jQuery selector fails to select something, we
// really belongs to an element. If we didn't get a DOM element, return. At this stage, nothing will // assume that el is an ID of a DOM element. We try to select by ID. If jQuery fails this time,
// break because other parts of the video player are waiting for 'onReady' callback to be called. // we return. Nothing breaks because the player 'onReady' event will never be fired.
// REFACTOR: Use .length === 0
this.el = $(el); this.el = $(el);
// REFACTOR: Simplify chck.
if (this.el.length === 0) { if (this.el.length === 0) {
return; this.el = $('#' + el);
}
if (typeof el === 'string') {
this.el = $(el);
// REFACTOR: Simplify chck.
if (this.el.length === 0) { if (this.el.length === 0) {
return; return;
} }
} else if (el instanceof jQuery) {
this.el = el;
} else {
return;
} }
// A simple test to see that the 'config' is a normal object. // A simple test to see that the 'config' is a normal object.
...@@ -165,9 +151,9 @@ function () { ...@@ -165,9 +151,9 @@ function () {
// From the start, all sources are empty. We will populate this object below. // From the start, all sources are empty. We will populate this object below.
sourceStr = { sourceStr = {
'mp4': ' ', mp4: ' ',
'webm': ' ', webm: ' ',
'ogg': ' ' ogg: ' '
}; };
// Will be used in inner functions to point to the current object. // Will be used in inner functions to point to the current object.
...@@ -304,14 +290,16 @@ function () { ...@@ -304,14 +290,16 @@ function () {
} }
}()); }());
// REFACTOR: Doc. // The YouTube API presents several constants which describe the player's state at a given moment.
// HTML5Video API will copy these constats so that code which uses both the YouTube API and this API
// doesn't have to change.
HTML5Video.PlayerState = { HTML5Video.PlayerState = {
'UNSTARTED': -1, UNSTARTED: -1,
'ENDED': 0, ENDED: 0,
'PLAYING': 1, PLAYING: 1,
'PAUSED': 2, PAUSED: 2,
'BUFFERING': 3, BUFFERING: 3,
'CUED': 5 CUED: 5
}; };
// HTML5Video object - what this module exports. // HTML5Video object - what this module exports.
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/initialize.js → common/lib/xmodule/xmodule/js/src/videoalpha/initialize.js
...@@ -25,7 +25,6 @@ function (VideoPlayer) { ...@@ -25,7 +25,6 @@ function (VideoPlayer) {
* @param {DOM element} element Container of the entire Video Alpha DOM element. * @param {DOM element} element Container of the entire Video Alpha DOM element.
*/ */
return function (state, element) { return function (state, element) {
checkForNativeFunctions();
makeFunctionsPublic(state); makeFunctionsPublic(state);
renderElements(state, element); renderElements(state, element);
}; };
...@@ -57,6 +56,9 @@ function (VideoPlayer) { ...@@ -57,6 +56,9 @@ function (VideoPlayer) {
function renderElements(state, element) { function renderElements(state, element) {
var onPlayerReadyFunc; var onPlayerReadyFunc;
// This is used in places where we instead would have to check if an element has a CSS class 'fullscreen'.
state.isFullScreen = false;
// The parent element of the video, and the ID. // The parent element of the video, and the ID.
state.el = $(element).find('.videoalpha'); state.el = $(element).find('.videoalpha');
state.id = state.el.attr('id').replace(/video_/, ''); state.id = state.el.attr('id').replace(/video_/, '');
...@@ -77,7 +79,18 @@ function (VideoPlayer) { ...@@ -77,7 +79,18 @@ function (VideoPlayer) {
sub: state.el.data('sub'), sub: state.el.data('sub'),
mp4Source: state.el.data('mp4-source'), mp4Source: state.el.data('mp4-source'),
webmSource: state.el.data('webm-source'), webmSource: state.el.data('webm-source'),
oggSource: state.el.data('ogg-source') oggSource: state.el.data('ogg-source'),
fadeOutTimeout: 1400,
availableQualities: ['hd720', 'hd1080', 'highres'],
qTipConfig: {
position: {
my: 'top right',
at: 'top center'
}
}
}; };
// Try to parse YouTube stream ID's. If // Try to parse YouTube stream ID's. If
...@@ -95,9 +108,9 @@ function (VideoPlayer) { ...@@ -95,9 +108,9 @@ function (VideoPlayer) {
parseVideoSources( parseVideoSources(
state, state,
{ {
'mp4': state.config.mp4Source, mp4: state.config.mp4Source,
'webm': state.config.webmSource, webm: state.config.webmSource,
'ogg': state.config.oggSource ogg: state.config.oggSource
} }
); );
...@@ -136,8 +149,8 @@ function (VideoPlayer) { ...@@ -136,8 +149,8 @@ function (VideoPlayer) {
state.hide_captions = true; state.hide_captions = true;
$.cookie('hide_captions', state.hide_captions, { $.cookie('hide_captions', state.hide_captions, {
'expires': 3650, expires: 3650,
'path': '/' path: '/'
}); });
state.el.addClass('closed'); state.el.addClass('closed');
...@@ -153,8 +166,8 @@ function (VideoPlayer) { ...@@ -153,8 +166,8 @@ function (VideoPlayer) {
state.currentPlayerMode = currentPlayerMode; state.currentPlayerMode = currentPlayerMode;
} else { } else {
$.cookie('current_player_mode', 'html5', { $.cookie('current_player_mode', 'html5', {
'expires': 3650, expires: 3650,
'path': '/' path: '/'
}); });
state.currentPlayerMode = 'html5'; state.currentPlayerMode = 'html5';
} }
...@@ -196,7 +209,7 @@ function (VideoPlayer) { ...@@ -196,7 +209,7 @@ function (VideoPlayer) {
function parseYoutubeStreams(state, youtubeStreams) { function parseYoutubeStreams(state, youtubeStreams) {
if (!youtubeStreams.length) { if (typeof youtubeStreams === 'undefined' || youtubeStreams.length === 0) {
return false; return false;
} }
...@@ -219,7 +232,11 @@ function (VideoPlayer) { ...@@ -219,7 +232,11 @@ function (VideoPlayer) {
// Take the HTML5 sources (URLs of videos), and make them available explictly for each type // Take the HTML5 sources (URLs of videos), and make them available explictly for each type
// of video format (mp4, webm, ogg). // of video format (mp4, webm, ogg).
function parseVideoSources(state, sources) { function parseVideoSources(state, sources) {
state.html5Sources = { 'mp4': null, 'webm': null, 'ogg': null }; state.html5Sources = {
mp4: null,
webm: null,
ogg: null
};
$.each(sources, function (name, source) { $.each(sources, function (name, source) {
if (source && source.length) { if (source && source.length) {
...@@ -254,48 +271,6 @@ function (VideoPlayer) { ...@@ -254,48 +271,6 @@ function (VideoPlayer) {
state.setSpeed($.cookie('video_speed')); state.setSpeed($.cookie('video_speed'));
} }
function checkForNativeFunctions() {
// REFACTOR:
// 1.) IE8 doc.
// 2.) Move to separate file.
// 3.) Write about a generic soluction system wide.
//
// IE browser supports Function.bind() only starting with version 8.
//
// The bind function is a recent addition to ECMA-262, 5th edition; as such it may not be present in all
// browsers. You can partially work around this by inserting the following code at the beginning of your
// scripts, allowing use of much of the functionality of bind() in implementations that do not natively support
// it.
//
// https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Function/bind
if (!Function.prototype.bind) {
Function.prototype.bind = function (oThis) {
var aArgs, fToBind, fNOP, fBound;
if (typeof this !== 'function') {
// closest thing possible to the ECMAScript 5 internal IsCallable function
throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable');
}
aArgs = Array.prototype.slice.call(arguments, 1);
fToBind = this;
fNOP = function () {};
fBound = function () {
return fToBind.apply(
this instanceof fNOP && oThis ? this : oThis,
aArgs.concat(Array.prototype.slice.call(arguments))
);
};
fNOP.prototype = this.prototype;
fBound.prototype = new fNOP();
return fBound;
};
}
}
// *************************************************************** // ***************************************************************
// Public functions start here. // Public functions start here.
// These are available via the 'state' object. Their context ('this' keyword) is the 'state' object. // These are available via the 'state' object. Their context ('this' keyword) is the 'state' object.
...@@ -311,8 +286,8 @@ function (VideoPlayer) { ...@@ -311,8 +286,8 @@ function (VideoPlayer) {
if (updateCookie) { if (updateCookie) {
$.cookie('video_speed', this.speed, { $.cookie('video_speed', this.speed, {
'expires': 3650, expires: 3650,
'path': '/' path: '/'
}); });
} }
} }
......
common/lib/xmodule/xmodule/js/src/videoalpha/main.js
(function (requirejs, require, define) { (function (requirejs, require, define) {
// REFACTOR. Build JS doc. Add docs on how to build docs.
// Main module. // Main module.
require( require(
[ [
...@@ -38,7 +36,7 @@ function ( ...@@ -38,7 +36,7 @@ function (
// Check for existance of previous state, uninitialize it if necessary, and create a new state. // Check for existance of previous state, uninitialize it if necessary, and create a new state.
// Store new state for future invocation of this module consturctor function. // Store new state for future invocation of this module consturctor function.
if (previousState !== null) { if (previousState !== null && typeof previousState.videoPlayer !== 'undefined') {
previousState.videoPlayer.onPause(); previousState.videoPlayer.onPause();
} }
state = {}; state = {};
...@@ -55,6 +53,11 @@ function ( ...@@ -55,6 +53,11 @@ function (
if (state.config.show_captions) { if (state.config.show_captions) {
VideoCaption(state); VideoCaption(state);
} }
// Because the 'state' object is only available inside this closure, we will also make
// it available to the caller by returning it. This is necessary so that we can test
// VideoAlpha with Jasmine.
return state;
}; };
}); });
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/video_caption.js → common/lib/xmodule/xmodule/js/src/videoalpha/video_caption.js
...@@ -60,14 +60,13 @@ function () { ...@@ -60,14 +60,13 @@ function () {
state.el.find('.video-controls .secondary-controls').append(state.videoCaption.hideSubtitlesEl); state.el.find('.video-controls .secondary-controls').append(state.videoCaption.hideSubtitlesEl);
state.el.find('.subtitles').css({ state.el.find('.subtitles').css({
'maxHeight': state.el.find('.video-wrapper').height() - 5 maxHeight: state.el.find('.video-wrapper').height() - 5
}); });
fetchCaption(state); fetchCaption(state);
// REFACTOR. Const.
if (state.videoType === 'html5') { if (state.videoType === 'html5') {
state.videoCaption.fadeOutTimeout = 1400; state.videoCaption.fadeOutTimeout = state.config.fadeOutTimeout;
state.videoCaption.subtitlesEl.addClass('html5'); state.videoCaption.subtitlesEl.addClass('html5');
state.captionHideTimeout = setTimeout(state.videoCaption.autoHideCaptions, state.videoCaption.fadeOutTimeout); state.captionHideTimeout = setTimeout(state.videoCaption.autoHideCaptions, state.videoCaption.fadeOutTimeout);
...@@ -81,17 +80,20 @@ function () { ...@@ -81,17 +80,20 @@ function () {
$(window).bind('resize', state.videoCaption.resize); $(window).bind('resize', state.videoCaption.resize);
state.videoCaption.hideSubtitlesEl.click(state.videoCaption.toggle); state.videoCaption.hideSubtitlesEl.click(state.videoCaption.toggle);
// REFACTOR: Use .on() state.videoCaption.subtitlesEl
state.videoCaption.subtitlesEl.mouseenter( .on(
'mouseenter',
state.videoCaption.onMouseEnter state.videoCaption.onMouseEnter
).mouseleave( ).on(
'mouseleave',
state.videoCaption.onMouseLeave state.videoCaption.onMouseLeave
).mousemove( ).on(
'mousemove',
state.videoCaption.onMovement state.videoCaption.onMovement
).bind( ).on(
'mousewheel', 'mousewheel',
state.videoCaption.onMovement state.videoCaption.onMovement
).bind( ).on(
'DOMMouseScroll', 'DOMMouseScroll',
state.videoCaption.onMovement state.videoCaption.onMovement
); );
...@@ -137,23 +139,18 @@ function () { ...@@ -137,23 +139,18 @@ function () {
this.captionsShowLock = true; this.captionsShowLock = true;
// REFACTOR.
if (this.captionState === 'invisible') { if (this.captionState === 'invisible') {
this.videoCaption.subtitlesEl.show(); this.videoCaption.subtitlesEl.show();
this.captionState = 'visible'; this.captionState = 'visible';
this.captionHideTimeout = setTimeout(this.videoCaption.autoHideCaptions, this.videoCaption.fadeOutTimeout);
} else if (this.captionState === 'hiding') { } else if (this.captionState === 'hiding') {
this.videoCaption.subtitlesEl.stop(true, false); this.videoCaption.subtitlesEl.stop(true, false).css('opacity', 1).show();
this.videoCaption.subtitlesEl.css('opacity', 1);
this.videoCaption.subtitlesEl.show();
this.captionState = 'visible'; this.captionState = 'visible';
this.captionHideTimeout = setTimeout(this.videoCaption.autoHideCaptions, this.videoCaption.fadeOutTimeout);
} else if (this.captionState === 'visible') { } else if (this.captionState === 'visible') {
clearTimeout(this.captionHideTimeout); clearTimeout(this.captionHideTimeout);
this.captionHideTimeout = setTimeout(this.videoCaption.autoHideCaptions, this.videoCaption.fadeOutTimeout);
} }
this.captionHideTimeout = setTimeout(this.videoCaption.autoHideCaptions, this.videoCaption.fadeOutTimeout);
this.captionsShowLock = false; this.captionsShowLock = false;
} }
} }
...@@ -171,20 +168,19 @@ function () { ...@@ -171,20 +168,19 @@ function () {
_this = this; _this = this;
// REFACTOR. this.videoCaption.subtitlesEl.fadeOut(this.videoCaption.fadeOutTimeout, function () {
this.videoCaption.subtitlesEl.fadeOut(1000, function () {
_this.captionState = 'invisible'; _this.captionState = 'invisible';
}); });
} }
function resize() { function resize() {
this.videoCaption.subtitlesEl.css({ this.videoCaption.subtitlesEl.css({
'maxHeight': this.videoCaption.captionHeight() maxHeight: this.videoCaption.captionHeight()
}); });
// REFACTOR: Chain. this.videoCaption.subtitlesEl
this.videoCaption.subtitlesEl.find('.spacing:first').height(this.videoCaption.topSpacingHeight()); .find('.spacing:first').height(this.videoCaption.topSpacingHeight())
this.videoCaption.subtitlesEl.find('.spacing:last').height(this.videoCaption.bottomSpacingHeight()); .find('.spacing:last').height(this.videoCaption.bottomSpacingHeight());
this.videoCaption.scrollCaption(); this.videoCaption.scrollCaption();
} }
...@@ -194,7 +190,6 @@ function () { ...@@ -194,7 +190,6 @@ function () {
clearTimeout(this.videoCaption.frozen); clearTimeout(this.videoCaption.frozen);
} }
// REFACTOR.
this.videoCaption.frozen = setTimeout(this.videoCaption.onMouseLeave, 10000); this.videoCaption.frozen = setTimeout(this.videoCaption.onMouseLeave, 10000);
} }
...@@ -219,17 +214,16 @@ function () { ...@@ -219,17 +214,16 @@ function () {
container = $('<ol>'); container = $('<ol>');
$.each(this.videoCaption.captions, function(index, text) { $.each(this.videoCaption.captions, function(index, text) {
// REFACTOR: Use .data() container.append(
container.append($('<li>').html(text).attr({ $('<li>').html(text)
'data-index': index, .data('index', index)
'data-start': _this.videoCaption.start[index] .data('start', _this.videoCaption.start[index])
})); );
}); });
// REFACTOR: Chain.
this.videoCaption.subtitlesEl.html(container.html());
this.videoCaption.subtitlesEl.find('li[data-index]').on('click', this.videoCaption.seekPlayer);
this.videoCaption.subtitlesEl this.videoCaption.subtitlesEl
.html(container.html())
.find('li[data-index]').on('click', this.videoCaption.seekPlayer)
.prepend( .prepend(
$('<li class="spacing">').height(this.videoCaption.topSpacingHeight()) $('<li class="spacing">').height(this.videoCaption.topSpacingHeight())
) )
...@@ -241,15 +235,13 @@ function () { ...@@ -241,15 +235,13 @@ function () {
} }
function scrollCaption() { function scrollCaption() {
// REFACTOR: Cache current:first var el = this.videoCaption.subtitlesEl.find('.current:first');
if (
!this.videoCaption.frozen && if (!this.videoCaption.frozen && el.length) {
this.videoCaption.subtitlesEl.find('.current:first').length
) {
this.videoCaption.subtitlesEl.scrollTo( this.videoCaption.subtitlesEl.scrollTo(
this.videoCaption.subtitlesEl.find('.current:first'), el,
{ {
'offset': -this.videoCaption.calculateOffset(this.videoCaption.subtitlesEl.find('.current:first')) offset: -this.videoCaption.calculateOffset(el)
} }
); );
} }
...@@ -323,7 +315,7 @@ function () { ...@@ -323,7 +315,7 @@ function () {
event.preventDefault(); event.preventDefault();
time = Math.round(Time.convert($(event.target).data('start'), '1.0', this.speed) / 1000); time = Math.round(Time.convert($(event.target).data('start'), '1.0', this.speed) / 1000);
this.trigger(['videoPlayer', 'onSeek'], time); this.trigger(['videoPlayer', 'onCaptionSeek'], time);
} }
function calculateOffset(element) { function calculateOffset(element) {
...@@ -361,14 +353,13 @@ function () { ...@@ -361,14 +353,13 @@ function () {
} }
$.cookie('hide_captions', hide_captions, { $.cookie('hide_captions', hide_captions, {
'expires': 3650, expires: 3650,
'path': '/' path: '/'
}); });
} }
function captionHeight() { function captionHeight() {
// REFACTOR: Use property instead of class. if (this.isFullScreen) {
if (this.el.hasClass('fullscreen')) {
return $(window).height() - this.el.find('.video-controls').height(); return $(window).height() - this.el.find('.video-controls').height();
} else { } else {
return this.el.find('.video-wrapper').height(); return this.el.find('.video-wrapper').height();
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/video_control.js → common/lib/xmodule/xmodule/js/src/videoalpha/video_control.js
...@@ -40,8 +40,6 @@ function () { ...@@ -40,8 +40,6 @@ function () {
// make the created DOM elements available via the 'state' object. Much easier to work this // make the created DOM elements available via the 'state' object. Much easier to work this
// way - you don't have to do repeated jQuery element selects. // way - you don't have to do repeated jQuery element selects.
function renderElements(state) { function renderElements(state) {
var qTipConfig;
state.videoControl.el = state.el.find('.video-controls'); state.videoControl.el = state.el.find('.video-controls');
// state.videoControl.el.append(el); // state.videoControl.el.append(el);
...@@ -56,23 +54,14 @@ function () { ...@@ -56,23 +54,14 @@ function () {
if (!onTouchBasedDevice()) { if (!onTouchBasedDevice()) {
state.videoControl.pause(); state.videoControl.pause();
qTipConfig = { state.videoControl.playPauseEl.qtip(state.config.qTipConfig);
'position': { state.videoControl.fullScreenEl.qtip(state.config.qTipConfig);
'my': 'top right',
'at': 'top center'
}
};
state.videoControl.playPauseEl.qtip(qTipConfig);
state.videoControl.fullScreenEl.qtip(qTipConfig);
} else { } else {
state.videoControl.play(); state.videoControl.play();
} }
if (state.videoType === 'html5') { if (state.videoType === 'html5') {
// REFACTOR: constants move to initialize() state.videoControl.fadeOutTimeout = state.config.fadeOutTimeout;
state.videoControl.fadeOutTimeout = 1400;
state.videoControl.el.addClass('html5'); state.videoControl.el.addClass('html5');
state.controlHideTimeout = setTimeout(state.videoControl.hideControls, state.videoControl.fadeOutTimeout); state.controlHideTimeout = setTimeout(state.videoControl.hideControls, state.videoControl.fadeOutTimeout);
...@@ -97,7 +86,6 @@ function () { ...@@ -97,7 +86,6 @@ function () {
// These are available via the 'state' object. Their context ('this' keyword) is the 'state' object. // These are available via the 'state' object. Their context ('this' keyword) is the 'state' object.
// The magic private function that makes them available and sets up their context is makeFunctionsPublic(). // The magic private function that makes them available and sets up their context is makeFunctionsPublic().
// *************************************************************** // ***************************************************************
// REFACTOR document
function showControls(event) { function showControls(event) {
if (!this.controlShowLock) { if (!this.controlShowLock) {
if (!this.captionsHidden) { if (!this.captionsHidden) {
...@@ -106,25 +94,18 @@ function () { ...@@ -106,25 +94,18 @@ function () {
this.controlShowLock = true; this.controlShowLock = true;
// Refactor: separate UI state in object. No code duplication.
// REFACTOR:
// 1.) Chain jQuery calls.
// 2.) Drop out common code.
if (this.controlState === 'invisible') { if (this.controlState === 'invisible') {
this.videoControl.el.show(); this.videoControl.el.show();
this.controlState = 'visible'; this.controlState = 'visible';
this.controlHideTimeout = setTimeout(this.videoControl.hideControls, this.videoControl.fadeOutTimeout);
} else if (this.controlState === 'hiding') { } else if (this.controlState === 'hiding') {
this.videoControl.el.stop(true, false); this.videoControl.el.stop(true, false).css('opacity', 1).show();
this.videoControl.el.css('opacity', 1);
this.videoControl.el.show();
this.controlState = 'visible'; this.controlState = 'visible';
this.controlHideTimeout = setTimeout(this.videoControl.hideControls, this.videoControl.fadeOutTimeout);
} else if (this.controlState === 'visible') { } else if (this.controlState === 'visible') {
clearTimeout(this.controlHideTimeout); clearTimeout(this.controlHideTimeout);
this.controlHideTimeout = setTimeout(this.videoControl.hideControls, this.videoControl.fadeOutTimeout);
} }
this.controlHideTimeout = setTimeout(this.videoControl.hideControls, this.videoControl.fadeOutTimeout);
this.controlShowLock = false; this.controlShowLock = false;
} }
} }
...@@ -142,28 +123,27 @@ function () { ...@@ -142,28 +123,27 @@ function () {
_this = this; _this = this;
this.videoControl.el.fadeOut(1000, function () { this.videoControl.el.fadeOut(this.videoControl.fadeOutTimeout, function () {
_this.controlState = 'invisible'; _this.controlState = 'invisible';
}); });
} }
function play() { function play() {
// REFACTOR: this.videoControl.playPauseState should be bool.
this.videoControl.playPauseEl.removeClass('play').addClass('pause').attr('title', 'Pause'); this.videoControl.playPauseEl.removeClass('play').addClass('pause').attr('title', 'Pause');
this.videoControl.playPauseState = 'playing'; this.videoControl.isPlaying = true;
} }
function pause() { function pause() {
this.videoControl.playPauseEl.removeClass('pause').addClass('play').attr('title', 'Play'); this.videoControl.playPauseEl.removeClass('pause').addClass('play').attr('title', 'Play');
this.videoControl.playPauseState = 'paused'; this.videoControl.isPlaying = false;
} }
function togglePlayback(event) { function togglePlayback(event) {
event.preventDefault(); event.preventDefault();
if (this.videoControl.playPauseState === 'playing') { if (this.videoControl.isPlaying) {
this.trigger(['videoPlayer', 'pause'], null); this.trigger(['videoPlayer', 'pause'], null);
} else { // if (this.videoControl.playPauseState === 'paused') { } else {
this.trigger(['videoPlayer', 'play'], null); this.trigger(['videoPlayer', 'play'], null);
} }
} }
...@@ -174,10 +154,12 @@ function () { ...@@ -174,10 +154,12 @@ function () {
if (this.videoControl.fullScreenState) { if (this.videoControl.fullScreenState) {
this.videoControl.fullScreenState = false; this.videoControl.fullScreenState = false;
this.el.removeClass('fullscreen'); this.el.removeClass('fullscreen');
this.isFullScreen = false;
this.videoControl.fullScreenEl.attr('title', 'Fullscreen'); this.videoControl.fullScreenEl.attr('title', 'Fullscreen');
} else { } else {
this.videoControl.fullScreenState = true; this.videoControl.fullScreenState = true;
this.el.addClass('fullscreen'); this.el.addClass('fullscreen');
this.isFullScreen = true;
this.videoControl.fullScreenEl.attr('title', 'Exit fullscreen'); this.videoControl.fullScreenEl.attr('title', 'Exit fullscreen');
} }
...@@ -185,8 +167,7 @@ function () { ...@@ -185,8 +167,7 @@ function () {
} }
function exitFullScreen(event) { function exitFullScreen(event) {
// REFACTOR: Add variable instead of class. if ((this.isFullScreen) && (event.keyCode === 27)) {
if ((this.el.hasClass('fullscreen')) && (event.keyCode === 27)) {
this.videoControl.toggleFullScreen(event); this.videoControl.toggleFullScreen(event);
} }
} }
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/video_player.js → common/lib/xmodule/xmodule/js/src/videoalpha/video_player.js
...@@ -28,7 +28,8 @@ function (HTML5Video) { ...@@ -28,7 +28,8 @@ function (HTML5Video) {
state.videoPlayer.play = play.bind(state); state.videoPlayer.play = play.bind(state);
state.videoPlayer.update = update.bind(state); state.videoPlayer.update = update.bind(state);
state.videoPlayer.onSpeedChange = onSpeedChange.bind(state); state.videoPlayer.onSpeedChange = onSpeedChange.bind(state);
state.videoPlayer.onSeek = onSeek.bind(state); state.videoPlayer.onCaptionSeek = onSeek.bind(state);
state.videoPlayer.onSlideSeek = onSeek.bind(state);
state.videoPlayer.onEnded = onEnded.bind(state); state.videoPlayer.onEnded = onEnded.bind(state);
state.videoPlayer.onPause = onPause.bind(state); state.videoPlayer.onPause = onPause.bind(state);
state.videoPlayer.onPlay = onPlay.bind(state); state.videoPlayer.onPlay = onPlay.bind(state);
...@@ -62,12 +63,12 @@ function (HTML5Video) { ...@@ -62,12 +63,12 @@ function (HTML5Video) {
state.videoPlayer.currentTime = 0; state.videoPlayer.currentTime = 0;
state.videoPlayer.playerVars = { state.videoPlayer.playerVars = {
'controls': 0, controls: 0,
'wmode': 'transparent', wmode: 'transparent',
'rel': 0, rel: 0,
'showinfo': 0, showinfo: 0,
'enablejsapi': 1, enablejsapi: 1,
'modestbranding': 1 modestbranding: 1
}; };
if (state.currentPlayerMode !== 'flash') { if (state.currentPlayerMode !== 'flash') {
...@@ -82,13 +83,26 @@ function (HTML5Video) { ...@@ -82,13 +83,26 @@ function (HTML5Video) {
state.videoPlayer.playerVars.end = state.config.end; state.videoPlayer.playerVars.end = state.config.end;
} }
// There is a bug which prevents YouTube API to correctly set the speed
// to 1.0 from another speed in Firefox when in HTML5 mode. There is a
// fix which basically reloads the video at speed 1.0 when this change
// is requested (instead of simply requesting a speed change to 1.0).
// This has to be done only when the video is being watched in Firefox.
// We need to figure out what browser is currently executing this code.
//
// TODO: Check the status of
// http://code.google.com/p/gdata-issues/issues/detail?id=4654
// When the YouTube team fixes the API bug, we can remove this temporary
// bug fix.
state.browserIsFirefox = navigator.userAgent.toLowerCase().indexOf('firefox') > -1;
if (state.videoType === 'html5') { if (state.videoType === 'html5') {
state.videoPlayer.player = new HTML5Video.Player(state.el, { state.videoPlayer.player = new HTML5Video.Player(state.el, {
'playerVars': state.videoPlayer.playerVars, playerVars: state.videoPlayer.playerVars,
'videoSources': state.html5Sources, videoSources: state.html5Sources,
'events': { events: {
'onReady': state.videoPlayer.onReady, onReady: state.videoPlayer.onReady,
'onStateChange': state.videoPlayer.onStateChange onStateChange: state.videoPlayer.onStateChange
} }
}); });
} else { // if (state.videoType === 'youtube') { } else { // if (state.videoType === 'youtube') {
...@@ -98,12 +112,12 @@ function (HTML5Video) { ...@@ -98,12 +112,12 @@ function (HTML5Video) {
youTubeId = state.youtubeId('1.0'); youTubeId = state.youtubeId('1.0');
} }
state.videoPlayer.player = new YT.Player(state.id, { state.videoPlayer.player = new YT.Player(state.id, {
'playerVars': state.videoPlayer.playerVars, playerVars: state.videoPlayer.playerVars,
'videoId': youTubeId, videoId: youTubeId,
'events': { events: {
'onReady': state.videoPlayer.onReady, onReady: state.videoPlayer.onReady,
'onStateChange': state.videoPlayer.onStateChange, onStateChange: state.videoPlayer.onStateChange,
'onPlaybackQualityChange': state.videoPlayer.onPlaybackQualityChange onPlaybackQualityChange: state.videoPlayer.onPlaybackQualityChange
} }
}); });
} }
...@@ -173,6 +187,11 @@ function (HTML5Video) { ...@@ -173,6 +187,11 @@ function (HTML5Video) {
} }
} }
// We request the reloading of the video in the case when YouTube is in
// Flash player mode, or when we are in Firefox, and the new speed is 1.0.
// The second case is necessary to avoid the bug where in Firefox speed
// switching to 1.0 in HTML5 player mode is handled incorrectly by YouTube
// API.
function onSpeedChange(newSpeed, updateCookie) { function onSpeedChange(newSpeed, updateCookie) {
if (this.currentPlayerMode === 'flash') { if (this.currentPlayerMode === 'flash') {
this.videoPlayer.currentTime = Time.convert( this.videoPlayer.currentTime = Time.convert(
...@@ -182,9 +201,19 @@ function (HTML5Video) { ...@@ -182,9 +201,19 @@ function (HTML5Video) {
); );
} }
newSpeed = parseFloat(newSpeed).toFixed(2).replace(/\.00$/, '.0'); newSpeed = parseFloat(newSpeed).toFixed(2).replace(/\.00$/, '.0');
this.videoPlayer.log(
'speed_change_video',
{
current_time: this.videoPlayer.currentTime,
old_speed: this.speed,
new_speed: newSpeed
}
);
this.setSpeed(newSpeed, updateCookie); this.setSpeed(newSpeed, updateCookie);
if (this.currentPlayerMode === 'html5') { if (this.currentPlayerMode === 'html5' && !(state.browserIsFirefox && newSpeed === '1.0')) {
this.videoPlayer.player.setPlaybackRate(newSpeed); this.videoPlayer.player.setPlaybackRate(newSpeed);
} else { // if (this.currentPlayerMode === 'flash') { } else { // if (this.currentPlayerMode === 'flash') {
if (this.videoPlayer.isPlaying()) { if (this.videoPlayer.isPlaying()) {
...@@ -197,7 +226,16 @@ function (HTML5Video) { ...@@ -197,7 +226,16 @@ function (HTML5Video) {
} }
} }
function onSeek(time) { function onSeek(event, time) {
this.videoPlayer.log(
'seek_video',
{
old_time: this.videoPlayer.currentTime,
new_time: time,
type: event.type
}
);
this.videoPlayer.player.seekTo(time, true); this.videoPlayer.player.seekTo(time, true);
if (this.videoPlayer.isPlaying()) { if (this.videoPlayer.isPlaying()) {
...@@ -215,7 +253,12 @@ function (HTML5Video) { ...@@ -215,7 +253,12 @@ function (HTML5Video) {
} }
function onPause() { function onPause() {
this.videoPlayer.log('pause_video'); this.videoPlayer.log(
'pause_video',
{
'currentTime': this.videoPlayer.currentTime
}
);
clearInterval(this.videoPlayer.updateInterval); clearInterval(this.videoPlayer.updateInterval);
delete this.videoPlayer.updateInterval; delete this.videoPlayer.updateInterval;
...@@ -224,7 +267,12 @@ function (HTML5Video) { ...@@ -224,7 +267,12 @@ function (HTML5Video) {
} }
function onPlay() { function onPlay() {
this.videoPlayer.log('play_video'); this.videoPlayer.log(
'play_video',
{
'currentTime': this.videoPlayer.currentTime
}
);
if (!this.videoPlayer.updateInterval) { if (!this.videoPlayer.updateInterval) {
this.videoPlayer.updateInterval = setInterval(this.videoPlayer.update, 200); this.videoPlayer.updateInterval = setInterval(this.videoPlayer.update, 200);
...@@ -250,7 +298,7 @@ function (HTML5Video) { ...@@ -250,7 +298,7 @@ function (HTML5Video) {
function onReady() { function onReady() {
var availablePlaybackRates, baseSpeedSubs, _this; var availablePlaybackRates, baseSpeedSubs, _this;
// REFACTOR: Check if logic. this.videoPlayer.log('load_video');
availablePlaybackRates = this.videoPlayer.player.getAvailablePlaybackRates(); availablePlaybackRates = this.videoPlayer.player.getAvailablePlaybackRates();
if ((this.currentPlayerMode === 'html5') && (this.videoType === 'youtube')) { if ((this.currentPlayerMode === 'html5') && (this.videoType === 'youtube')) {
...@@ -283,7 +331,7 @@ function (HTML5Video) { ...@@ -283,7 +331,7 @@ function (HTML5Video) {
this.videoPlayer.player.setPlaybackRate(this.speed); this.videoPlayer.player.setPlaybackRate(this.speed);
} }
if (!onTouchBasedDevice()) { if (!onTouchBasedDevice() && $('.video:first').data('autoplay') === 'True') {
this.videoPlayer.play(); this.videoPlayer.play();
} }
} }
...@@ -330,16 +378,22 @@ function (HTML5Video) { ...@@ -330,16 +378,22 @@ function (HTML5Video) {
return duration; return duration;
} }
function log(eventName) { function log(eventName, data) {
var logInfo; var logInfo;
// Default parameters that always get logged.
logInfo = { logInfo = {
'id': this.id, 'id': this.id,
'code': this.youtubeId(), 'code': this.youtubeId()
'currentTime': this.videoPlayer.currentTime,
'speed': this.speed
}; };
// If extra parameters were passed to the log.
if (data) {
$.each(data, function(paramName, value) {
logInfo[paramName] = value;
});
}
if (this.videoType === 'youtube') { if (this.videoType === 'youtube') {
logInfo.code = this.youtubeId(); logInfo.code = this.youtubeId();
} else { } else {
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/video_progress_slider.js → common/lib/xmodule/xmodule/js/src/videoalpha/video_progress_slider.js
...@@ -61,10 +61,10 @@ function () { ...@@ -61,10 +61,10 @@ function () {
function buildSlider(state) { function buildSlider(state) {
state.videoProgressSlider.slider = state.videoProgressSlider.el.slider({ state.videoProgressSlider.slider = state.videoProgressSlider.el.slider({
'range': 'min', range: 'min',
'change': state.videoProgressSlider.onChange, change: state.videoProgressSlider.onChange,
'slide': state.videoProgressSlider.onSlide, slide: state.videoProgressSlider.onSlide,
'stop': state.videoProgressSlider.onStop stop: state.videoProgressSlider.onStop
}); });
} }
...@@ -72,18 +72,18 @@ function () { ...@@ -72,18 +72,18 @@ function () {
state.videoProgressSlider.handle = state.videoProgressSlider.el.find('.ui-slider-handle'); state.videoProgressSlider.handle = state.videoProgressSlider.el.find('.ui-slider-handle');
state.videoProgressSlider.handle.qtip({ state.videoProgressSlider.handle.qtip({
'content': '' + Time.format(state.videoProgressSlider.slider.slider('value')), content: '' + Time.format(state.videoProgressSlider.slider.slider('value')),
'position': { position: {
'my': 'bottom center', my: 'bottom center',
'at': 'top center', at: 'top center',
'container': state.videoProgressSlider.handle container: state.videoProgressSlider.handle
}, },
'hide': { hide: {
'delay': 700 delay: 700
}, },
'style': { style: {
'classes': 'ui-tooltip-slider', classes: 'ui-tooltip-slider',
'widget': true widget: true
} }
}); });
} }
...@@ -97,7 +97,7 @@ function () { ...@@ -97,7 +97,7 @@ function () {
function onSlide(event, ui) { function onSlide(event, ui) {
this.videoProgressSlider.frozen = true; this.videoProgressSlider.frozen = true;
this.videoProgressSlider.updateTooltip(ui.value); this.videoProgressSlider.updateTooltip(ui.value);
this.trigger(['videoPlayer', 'onSeek'], ui.value); this.trigger(['videoPlayer', 'onSlideSeek'], ui.value);
} }
function onChange(event, ui) { function onChange(event, ui) {
...@@ -109,7 +109,7 @@ function () { ...@@ -109,7 +109,7 @@ function () {
this.videoProgressSlider.frozen = true; this.videoProgressSlider.frozen = true;
this.trigger(['videoPlayer', 'onSeek'], ui.value); this.trigger(['videoPlayer', 'onSlideSeek'], ui.value);
setTimeout(function() { setTimeout(function() {
_this.videoProgressSlider.frozen = false; _this.videoProgressSlider.frozen = false;
...@@ -122,9 +122,9 @@ function () { ...@@ -122,9 +122,9 @@ function () {
function updatePlayTime(params) { function updatePlayTime(params) {
if ((this.videoProgressSlider.slider) && (!this.videoProgressSlider.frozen)) { if ((this.videoProgressSlider.slider) && (!this.videoProgressSlider.frozen)) {
// REFACTOR: Check if you can chain. this.videoProgressSlider.slider
this.videoProgressSlider.slider.slider('option', 'max', params.duration); .slider('option', 'max', params.duration)
this.videoProgressSlider.slider.slider('value', params.time); .slider('value', params.time);
} }
} }
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/video_quality_control.js → common/lib/xmodule/xmodule/js/src/videoalpha/video_quality_control.js
...@@ -44,13 +44,7 @@ function () { ...@@ -44,13 +44,7 @@ function () {
state.videoQualityControl.quality = null; state.videoQualityControl.quality = null;
if (!onTouchBasedDevice()) { if (!onTouchBasedDevice()) {
// REFACTOR: Move qtip config to state.config state.videoQualityControl.el.qtip(state.config.qTipConfig);
state.videoQualityControl.el.qtip({
'position': {
'my': 'top right',
'at': 'top center'
}
});
} }
} }
...@@ -70,8 +64,7 @@ function () { ...@@ -70,8 +64,7 @@ function () {
function onQualityChange(value) { function onQualityChange(value) {
this.videoQualityControl.quality = value; this.videoQualityControl.quality = value;
// refactor: Move constants to state.config. if (this.config.availableQualities.indexOf(value) !== -1) {
if ((value === 'hd720') || (value === 'hd1080') || (value === 'highres')) {
this.videoQualityControl.el.addClass('active'); this.videoQualityControl.el.addClass('active');
} else { } else {
this.videoQualityControl.el.removeClass('active'); this.videoQualityControl.el.removeClass('active');
...@@ -79,14 +72,12 @@ function () { ...@@ -79,14 +72,12 @@ function () {
} }
function toggleQuality(event) { function toggleQuality(event) {
var newQuality, _ref; var newQuality,
value = this.videoQualityControl.quality;
event.preventDefault(); event.preventDefault();
_ref = this.videoQualityControl.quality; if (this.config.availableQualities.indexOf(value) !== -1) {
// refactor: Move constants to state.config.
if ((_ref === 'hd720') || (_ref === 'hd1080') || (_ref === 'highres')) {
newQuality = 'large'; newQuality = 'large';
} else { } else {
newQuality = 'hd720'; newQuality = 'hd720';
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/video_speed_control.js → common/lib/xmodule/xmodule/js/src/videoalpha/video_speed_control.js
...@@ -44,13 +44,9 @@ function () { ...@@ -44,13 +44,9 @@ function () {
state.videoControl.secondaryControlsEl.prepend(state.videoSpeedControl.el); state.videoControl.secondaryControlsEl.prepend(state.videoSpeedControl.el);
$.each(state.videoSpeedControl.speeds, function(index, speed) { $.each(state.videoSpeedControl.speeds, function(index, speed) {
// REFACTOR: Move all HTML into one function call. var link = $('<a href="#">' + speed + 'x</a>');
var link = $('<a>').attr({
'href': '#'
}).html('' + speed + 'x');
// REFACTOR: Use jQuery .data() state.videoSpeedControl.videoSpeedsEl.prepend($('<li data-speed="' + speed + '">' + link + '</li>'));
state.videoSpeedControl.videoSpeedsEl.prepend($('<li>').attr('data-speed', speed).html(link));
}); });
state.videoSpeedControl.setSpeed(state.speed); state.videoSpeedControl.setSpeed(state.speed);
...@@ -68,16 +64,14 @@ function () { ...@@ -68,16 +64,14 @@ function () {
$(this).toggleClass('open'); $(this).toggleClass('open');
}); });
} else { } else {
// REFACTOR: Chain. state.videoSpeedControl.el
state.videoSpeedControl.el.on('mouseenter', function() { .on('mouseenter', function () {
$(this).addClass('open'); $(this).addClass('open');
}); })
.on('mouseleave', function () {
state.videoSpeedControl.el.on('mouseleave', function() {
$(this).removeClass('open'); $(this).removeClass('open');
}); })
.on('click', function (event) {
state.videoSpeedControl.el.on('click', function(event) {
event.preventDefault(); event.preventDefault();
$(this).removeClass('open'); $(this).removeClass('open');
}); });
...@@ -91,18 +85,18 @@ function () { ...@@ -91,18 +85,18 @@ function () {
// *************************************************************** // ***************************************************************
function setSpeed(speed) { function setSpeed(speed) {
// REFACTOR: Use chaining.
this.videoSpeedControl.videoSpeedsEl.find('li').removeClass('active'); this.videoSpeedControl.videoSpeedsEl.find('li').removeClass('active');
this.videoSpeedControl.videoSpeedsEl.find("li[data-speed='" + speed + "']").addClass('active'); this.videoSpeedControl.videoSpeedsEl.find("li[data-speed='" + speed + "']").addClass('active');
this.videoSpeedControl.el.find('p.active').html('' + speed + 'x'); this.videoSpeedControl.el.find('p.active').html('' + speed + 'x');
} }
function changeVideoSpeed(event) { function changeVideoSpeed(event) {
var parentEl = $(event.target).parent();
event.preventDefault(); event.preventDefault();
// REFACTOR: Cache parent el. if (!parentEl.hasClass('active')) {
if (!$(event.target).parent().hasClass('active')) { this.videoSpeedControl.currentSpeed = parentEl.data('speed');
this.videoSpeedControl.currentSpeed = $(event.target).parent().data('speed');
this.videoSpeedControl.setSpeed( this.videoSpeedControl.setSpeed(
// To meet the API expected format. // To meet the API expected format.
...@@ -113,23 +107,19 @@ function () { ...@@ -113,23 +107,19 @@ function () {
} }
} }
// REFACTOR. function reRender(params) {
function reRender(params /*newSpeeds, currentSpeed*/) { var _this = this;
var _this;
this.videoSpeedControl.videoSpeedsEl.empty(); this.videoSpeedControl.videoSpeedsEl.empty();
this.videoSpeedControl.videoSpeedsEl.find('li').removeClass('active'); this.videoSpeedControl.videoSpeedsEl.find('li').removeClass('active');
this.videoSpeedControl.speeds = params.newSpeeds; this.videoSpeedControl.speeds = params.newSpeeds;
_this = this;
$.each(this.videoSpeedControl.speeds, function(index, speed) { $.each(this.videoSpeedControl.speeds, function(index, speed) {
var link, listItem; var link, listItem;
link = $('<a>').attr({ link = $('<a href="#">' + speed + 'x</a>');
'href': '#'
}).html('' + speed + 'x');
listItem = $('<li>').attr('data-speed', speed).html(link); listItem = $('<li data-speed="' + speed + '">' + link + '</li>');
if (speed === params.currentSpeed) { if (speed === params.currentSpeed) {
listItem.addClass('active'); listItem.addClass('active');
......
common/lib/xmodule/xmodule/js/src/videoalpha/display/video_volume_control.js → common/lib/xmodule/xmodule/js/src/videoalpha/video_volume_control.js
...@@ -41,28 +41,24 @@ function () { ...@@ -41,28 +41,24 @@ function () {
state.videoControl.secondaryControlsEl.prepend(state.videoVolumeControl.el); state.videoControl.secondaryControlsEl.prepend(state.videoVolumeControl.el);
// Figure out what the current volume is. Set it up so that muting/unmuting works correctly. // Figure out what the current volume is. If no information about volume level could be retrieved,
// If no information about volume level could be retrieved, then we will use the default // then we will use the default 100 level (full volume).
// 100 level (full volume).
// REFACTOR: Remove unnecessary checks.
state.videoVolumeControl.currentVolume = parseInt($.cookie('video_player_volume_level'), 10); state.videoVolumeControl.currentVolume = parseInt($.cookie('video_player_volume_level'), 10);
state.videoVolumeControl.previousVolume = 100; if (!isFinite(state.videoVolumeControl.currentVolume)) {
if (
(!isFinite(state.videoVolumeControl.currentVolume)) ||
(state.videoVolumeControl.currentVolume < 0) ||
(state.videoVolumeControl.currentVolume > 100)
) {
state.videoVolumeControl.currentVolume = 100; state.videoVolumeControl.currentVolume = 100;
} }
// Set it up so that muting/unmuting works correctly.
state.videoVolumeControl.previousVolume = 100;
state.videoVolumeControl.slider = state.videoVolumeControl.volumeSliderEl.slider({ state.videoVolumeControl.slider = state.videoVolumeControl.volumeSliderEl.slider({
'orientation': 'vertical', orientation: 'vertical',
'range': 'min', range: 'min',
'min': 0, min: 0,
'max': 100, max: 100,
'value': state.videoVolumeControl.currentVolume, value: state.videoVolumeControl.currentVolume,
'change': state.videoVolumeControl.onChange, change: state.videoVolumeControl.onChange,
'slide': state.videoVolumeControl.onChange slide: state.videoVolumeControl.onChange
}); });
state.videoVolumeControl.el.toggleClass('muted', state.videoVolumeControl.currentVolume === 0); state.videoVolumeControl.el.toggleClass('muted', state.videoVolumeControl.currentVolume === 0);
...@@ -94,8 +90,8 @@ function () { ...@@ -94,8 +90,8 @@ function () {
this.videoVolumeControl.el.toggleClass('muted', this.videoVolumeControl.currentVolume === 0); this.videoVolumeControl.el.toggleClass('muted', this.videoVolumeControl.currentVolume === 0);
$.cookie('video_player_volume_level', ui.value, { $.cookie('video_player_volume_level', ui.value, {
'expires': 3650, expires: 3650,
'path': '/' path: '/'
}); });
this.trigger(['videoPlayer', 'onVolumeChange'], ui.value); this.trigger(['videoPlayer', 'onVolumeChange'], ui.value);
......
common/lib/xmodule/xmodule/tests/__init__.py
...@@ -14,11 +14,16 @@ import fs.osfs ...@@ -14,11 +14,16 @@ import fs.osfs
import numpy import numpy
import json
from lxml import etree
import calc import calc
import xmodule import xmodule
from xmodule.x_module import ModuleSystem from xmodule.x_module import ModuleSystem
from mock import Mock from mock import Mock
open_ended_grading_interface = { open_ended_grading_interface = {
'url': 'blah/', 'url': 'blah/',
'username': 'incorrect_user', 'username': 'incorrect_user',
...@@ -111,3 +116,33 @@ class ModelsTest(unittest.TestCase): ...@@ -111,3 +116,33 @@ class ModelsTest(unittest.TestCase):
except: except:
exception_happened = True exception_happened = True
self.assertTrue(exception_happened) self.assertTrue(exception_happened)
class PostData(object):
"""Class which emulate postdata."""
def __init__(self, dict_data):
self.dict_data = dict_data
def getlist(self, key):
return self.dict_data.get(key)
class LogicTest(unittest.TestCase):
"""Base class for testing xmodule logic."""
descriptor_class = None
raw_model_data = {}
def setUp(self):
class EmptyClass:
pass
self.system = None
self.location = None
self.descriptor = EmptyClass()
self.xmodule_class = self.descriptor_class.module_class
self.xmodule = self.xmodule_class(
self.system, self.descriptor, self.raw_model_data)
def ajax_request(self, dispatch, get):
return json.loads(self.xmodule.handle_ajax(dispatch, get))
common/lib/xmodule/xmodule/tests/test_conditional_logic.py 0 → 100644
# -*- coding: utf-8 -*-
"""Test for Conditional Xmodule functional logic."""
from xmodule.conditional_module import ConditionalDescriptor
from . import PostData, LogicTest
class ConditionalModuleTest(LogicTest):
descriptor_class = ConditionalDescriptor
def test_ajax_request(self):
"Make shure that ajax request works correctly"
# Mock is_condition_satisfied
self.xmodule.is_condition_satisfied = lambda: True
setattr(self.xmodule.descriptor, 'get_children', lambda: [])
response = self.ajax_request('No', {})
html = response['html']
self.assertEqual(html, [])
common/lib/xmodule/xmodule/tests/test_logic.py deleted 100644 → 0
# -*- coding: utf-8 -*-
# pylint: disable=W0232
"""Test for Xmodule functional logic."""
import json
import unittest
from xmodule.poll_module import PollDescriptor
from xmodule.conditional_module import ConditionalDescriptor
from xmodule.word_cloud_module import WordCloudDescriptor
from xmodule.tests import get_test_system
class PostData:
"""Class which emulate postdata."""
def __init__(self, dict_data):
self.dict_data = dict_data
def getlist(self, key):
"""Get data by key from `self.dict_data`."""
return self.dict_data.get(key)
class LogicTest(unittest.TestCase):
"""Base class for testing xmodule logic."""
descriptor_class = None
raw_model_data = {}
def setUp(self):
class EmptyClass:
"""Empty object."""
url_name = ''
category = 'test'
self.system = get_test_system()
self.descriptor = EmptyClass()
self.xmodule_class = self.descriptor_class.module_class
self.xmodule = self.xmodule_class(
self.system,
self.descriptor,
self.raw_model_data
)
def ajax_request(self, dispatch, data):
"""Call Xmodule.handle_ajax."""
return json.loads(self.xmodule.handle_ajax(dispatch, data))
class PollModuleTest(LogicTest):
"""Logic tests for Poll Xmodule."""
descriptor_class = PollDescriptor
raw_model_data = {
'poll_answers': {'Yes': 1, 'Dont_know': 0, 'No': 0},
'voted': False,
'poll_answer': ''
}
def test_bad_ajax_request(self):
response = self.ajax_request('bad_answer', {})
self.assertDictEqual(response, {'error': 'Unknown Command!'})
def test_good_ajax_request(self):
response = self.ajax_request('No', {})
poll_answers = response['poll_answers']
total = response['total']
callback = response['callback']
self.assertDictEqual(poll_answers, {'Yes': 1, 'Dont_know': 0, 'No': 1})
self.assertEqual(total, 2)
self.assertDictEqual(callback, {'objectName': 'Conditional'})
self.assertEqual(self.xmodule.poll_answer, 'No')
class ConditionalModuleTest(LogicTest):
"""Logic tests for Conditional Xmodule."""
descriptor_class = ConditionalDescriptor
def test_ajax_request(self):
# Mock is_condition_satisfied
self.xmodule.is_condition_satisfied = lambda: True
setattr(self.xmodule.descriptor, 'get_children', lambda: [])
response = self.ajax_request('No', {})
html = response['html']
self.assertEqual(html, [])
class WordCloudModuleTest(LogicTest):
"""Logic tests for Word Cloud Xmodule."""
descriptor_class = WordCloudDescriptor
raw_model_data = {
'all_words': {'cat': 10, 'dog': 5, 'mom': 1, 'dad': 2},
'top_words': {'cat': 10, 'dog': 5, 'dad': 2},
'submitted': False
}
def test_bad_ajax_request(self):
response = self.ajax_request('bad_dispatch', {})
self.assertDictEqual(response, {
'status': 'fail',
'error': 'Unknown Command!'
})
def test_good_ajax_request(self):
post_data = PostData({'student_words[]': ['cat', 'cat', 'dog', 'sun']})
response = self.ajax_request('submit', post_data)
self.assertEqual(response['status'], 'success')
self.assertEqual(response['submitted'], True)
self.assertEqual(response['total_count'], 22)
self.assertDictEqual(
response['student_words'],
{'sun': 1, 'dog': 6, 'cat': 12}
)
self.assertListEqual(
response['top_words'],
[{'text': 'dad', 'size': 2, 'percent': 9.0},
{'text': 'sun', 'size': 1, 'percent': 5.0},
{'text': 'dog', 'size': 6, 'percent': 27.0},
{'text': 'mom', 'size': 1, 'percent': 5.0},
{'text': 'cat', 'size': 12, 'percent': 54.0}]
)
self.assertEqual(
100.0,
sum(i['percent'] for i in response['top_words']))
common/lib/xmodule/xmodule/tests/test_poll.py 0 → 100644
# -*- coding: utf-8 -*-
"""Test for Poll Xmodule functional logic."""
from xmodule.poll_module import PollDescriptor
from . import PostData, LogicTest
class PollModuleTest(LogicTest):
descriptor_class = PollDescriptor
raw_model_data = {
'poll_answers': {'Yes': 1, 'Dont_know': 0, 'No': 0},
'voted': False,
'poll_answer': ''
}
def test_bad_ajax_request(self):
"Make sure that answer for incorrect request is error json"
response = self.ajax_request('bad_answer', {})
self.assertDictEqual(response, {'error': 'Unknown Command!'})
def test_good_ajax_request(self):
"Make shure that ajax request works correctly"
response = self.ajax_request('No', {})
poll_answers = response['poll_answers']
total = response['total']
callback = response['callback']
self.assertDictEqual(poll_answers, {'Yes': 1, 'Dont_know': 0, 'No': 1})
self.assertEqual(total, 2)
self.assertDictEqual(callback, {'objectName': 'Conditional'})
self.assertEqual(self.xmodule.poll_answer, 'No')
common/lib/xmodule/xmodule/tests/test_video_xml.py
...@@ -13,15 +13,12 @@ common/lib/xmodule/xmodule/modulestore/tests/factories.py to create the ...@@ -13,15 +13,12 @@ common/lib/xmodule/xmodule/modulestore/tests/factories.py to create the
course, section, subsection, unit, etc. course, section, subsection, unit, etc.
""" """
import json
import unittest
from mock import Mock from mock import Mock
from lxml import etree
from xmodule.video_module import VideoDescriptor, VideoModule, _parse_time, _parse_youtube from xmodule.video_module import VideoDescriptor, VideoModule, _parse_time, _parse_youtube
from xmodule.modulestore import Location from xmodule.modulestore import Location
from xmodule.tests import get_test_system from xmodule.tests import get_test_system
from xmodule.tests.test_logic import LogicTest from xmodule.tests import LogicTest
class VideoFactory(object): class VideoFactory(object):
......
common/lib/xmodule/xmodule/tests/test_videoalpha.py 0 → 100644
# -*- coding: utf-8 -*-
"""Test for Video Alpha Xmodule functional logic.
These tests data readed from xml, not from mongo.
we have a ModuleStoreTestCase class defined in
common/lib/xmodule/xmodule/modulestore/tests/django_utils.py. You can
search for usages of this in the cms and lms tests for examples. You use
this so that it will do things like point the modulestore setting to mongo,
flush the contentstore before and after, load the templates, etc.
You can then use the CourseFactory and XModuleItemFactory as defined
in common/lib/xmodule/xmodule/modulestore/tests/factories.py to create
the course, section, subsection, unit, etc.
"""
from xmodule.videoalpha_module import VideoAlphaDescriptor
from . import LogicTest, etree
class VideoAlphaModuleTest(LogicTest):
"""Logic tests for VideoAlpha Xmodule."""
descriptor_class = VideoAlphaDescriptor
raw_model_data = {
'data': '<videoalpha />'
}
def test_get_timeframe_no_parameters(self):
"Make sure that timeframe() works correctly w/o parameters"
xmltree = etree.fromstring('<videoalpha>test</videoalpha>')
output = self.xmodule.get_timeframe(xmltree)
self.assertEqual(output, ('', ''))
def test_get_timeframe_with_one_parameter(self):
"Make sure that timeframe() works correctly with one parameter"
xmltree = etree.fromstring(
'<videoalpha start_time="00:04:07">test</videoalpha>'
)
output = self.xmodule.get_timeframe(xmltree)
self.assertEqual(output, (247, ''))
def test_get_timeframe_with_two_parameters(self):
"Make sure that timeframe() works correctly with two parameters"
xmltree = etree.fromstring(
'''<videoalpha
start_time="00:04:07"
end_time="13:04:39"
>test</videoalpha>'''
)
output = self.xmodule.get_timeframe(xmltree)
self.assertEqual(output, (247, 47079))
common/lib/xmodule/xmodule/tests/test_word_cloud.py 0 → 100644
# -*- coding: utf-8 -*-
"""Test for Word cloud Xmodule functional logic."""
from xmodule.word_cloud_module import WordCloudDescriptor
from . import PostData, LogicTest
class WordCloudModuleTest(LogicTest):
descriptor_class = WordCloudDescriptor
raw_model_data = {
'all_words': {'cat': 10, 'dog': 5, 'mom': 1, 'dad': 2},
'top_words': {'cat': 10, 'dog': 5, 'dad': 2},
'submitted': False
}
def test_bad_ajax_request(self):
"Make sure that answer for incorrect request is error json"
# TODO: move top global test. Formalize all our Xmodule errors.
response = self.ajax_request('bad_dispatch', {})
self.assertDictEqual(response, {
'status': 'fail',
'error': 'Unknown Command!'
})
def test_good_ajax_request(self):
"Make shure that ajax request works correctly"
post_data = PostData({'student_words[]': ['cat', 'cat', 'dog', 'sun']})
response = self.ajax_request('submit', post_data)
self.assertEqual(response['status'], 'success')
self.assertEqual(response['submitted'], True)
self.assertEqual(response['total_count'], 22)
self.assertDictEqual(
response['student_words'],
{'sun': 1, 'dog': 6, 'cat': 12}
)
self.assertListEqual(
response['top_words'],
[{'text': 'dad', 'size': 2, 'percent': 9.0},
{'text': 'sun', 'size': 1, 'percent': 5.0},
{'text': 'dog', 'size': 6, 'percent': 27.0},
{'text': 'mom', 'size': 1, 'percent': 5.0},
{'text': 'cat', 'size': 12, 'percent': 54.0}]
)
self.assertEqual(100.0, sum(i['percent'] for i in response['top_words']) )
common/lib/xmodule/xmodule/videoalpha_module.py
...@@ -69,15 +69,16 @@ class VideoAlphaModule(VideoAlphaFields, XModule): ...@@ -69,15 +69,16 @@ class VideoAlphaModule(VideoAlphaFields, XModule):
js = { js = {
'js': [ 'js': [
resource_string(__name__, 'js/src/videoalpha/display/initialize.js'), resource_string(__name__, 'js/src/videoalpha/helper_utils.js'),
resource_string(__name__, 'js/src/videoalpha/display/html5_video.js'), resource_string(__name__, 'js/src/videoalpha/initialize.js'),
resource_string(__name__, 'js/src/videoalpha/display/video_player.js'), resource_string(__name__, 'js/src/videoalpha/html5_video.js'),
resource_string(__name__, 'js/src/videoalpha/display/video_control.js'), resource_string(__name__, 'js/src/videoalpha/video_player.js'),
resource_string(__name__, 'js/src/videoalpha/display/video_quality_control.js'), resource_string(__name__, 'js/src/videoalpha/video_control.js'),
resource_string(__name__, 'js/src/videoalpha/display/video_progress_slider.js'), resource_string(__name__, 'js/src/videoalpha/video_quality_control.js'),
resource_string(__name__, 'js/src/videoalpha/display/video_volume_control.js'), resource_string(__name__, 'js/src/videoalpha/video_progress_slider.js'),
resource_string(__name__, 'js/src/videoalpha/display/video_speed_control.js'), resource_string(__name__, 'js/src/videoalpha/video_volume_control.js'),
resource_string(__name__, 'js/src/videoalpha/display/video_caption.js'), resource_string(__name__, 'js/src/videoalpha/video_speed_control.js'),
resource_string(__name__, 'js/src/videoalpha/video_caption.js'),
resource_string(__name__, 'js/src/videoalpha/main.js') resource_string(__name__, 'js/src/videoalpha/main.js')
] ]
} }
...@@ -141,11 +142,11 @@ class VideoAlphaModule(VideoAlphaFields, XModule): ...@@ -141,11 +142,11 @@ class VideoAlphaModule(VideoAlphaFields, XModule):
if str_time is None: if str_time is None:
return '' return ''
else: else:
obj_time = time.strptime(str_time, '%H:%M:%S') x = time.strptime(str_time, '%H:%M:%S')
return datetime.timedelta( return datetime.timedelta(
hours=obj_time.tm_hour, hours=x.tm_hour,
minutes=obj_time.tm_min, minutes=x.tm_min,
seconds=obj_time.tm_sec seconds=x.tm_sec
).total_seconds() ).total_seconds()
return parse_time(xmltree.get('start_time')), parse_time(xmltree.get('end_time')) return parse_time(xmltree.get('start_time')), parse_time(xmltree.get('end_time'))
......
lms/djangoapps/courseware/features/video.feature
...@@ -7,4 +7,4 @@ Feature: Video component ...@@ -7,4 +7,4 @@ Feature: Video component
Scenario: Autoplay is enabled in the LMS for a VideoAlpha component Scenario: Autoplay is enabled in the LMS for a VideoAlpha component
Given the course has a VideoAlpha component Given the course has a VideoAlpha component
Then when I view the video it has autoplay enabled Then when I view the videoalpha it has autoplay enabled
lms/djangoapps/courseware/features/video.py
...@@ -8,10 +8,15 @@ from common import i_am_registered_for_the_course, section_location ...@@ -8,10 +8,15 @@ from common import i_am_registered_for_the_course, section_location
@step('when I view the video it has autoplay enabled') @step('when I view the video it has autoplay enabled')
def does_autoplay(_step): def does_autoplay_video(_step):
assert(world.css_find('.video')[0]['data-autoplay'] == 'True') assert(world.css_find('.video')[0]['data-autoplay'] == 'True')
@step('when I view the videoalpha it has autoplay enabled')
def does_autoplay_videoalpha(_step):
assert(world.css_find('.videoalpha')[0]['data-autoplay'] == 'True')
@step('the course has a Video component') @step('the course has a Video component')
def view_video(_step): def view_video(_step):
coursenum = 'test_course' coursenum = 'test_course'
......
lms/djangoapps/courseware/tests/test_videoalpha_xml.py
...@@ -23,7 +23,7 @@ from django.conf import settings ...@@ -23,7 +23,7 @@ from django.conf import settings
from xmodule.videoalpha_module import VideoAlphaDescriptor, VideoAlphaModule from xmodule.videoalpha_module import VideoAlphaDescriptor, VideoAlphaModule
from xmodule.modulestore import Location from xmodule.modulestore import Location
from xmodule.tests import get_test_system from xmodule.tests import get_test_system
from xmodule.tests.test_logic import LogicTest from xmodule.tests import LogicTest
SOURCE_XML = """ SOURCE_XML = """
......
lms/envs/common.py
...@@ -35,7 +35,7 @@ from .discussionsettings import * ...@@ -35,7 +35,7 @@ from .discussionsettings import *
PLATFORM_NAME = "edX" PLATFORM_NAME = "edX"
COURSEWARE_ENABLED = True COURSEWARE_ENABLED = True
ENABLE_JASMINE = True ENABLE_JASMINE = False
PERFSTATS = False PERFSTATS = False
......
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