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edx-platform
Commit fe468956 by E. Kolpakov
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Tests for showing thread in course discussion (both loaded and not loaded)

parent 37bee2ed
Showing with 189 additions and 0 deletions
common/static/coffee/spec/discussion/discussion_router_spec.coffee 0 → 100644
describe 'DiscussionRouter', ->
beforeEach ->
DiscussionSpecHelper.setUpGlobals()
DiscussionSpecHelper.setUnderscoreFixtures()
appendSetFixtures("""
<script type="text/template" id="thread-list-template">
<div class="forum-nav-header">
<a href="#" class="forum-nav-browse" aria-haspopup="true">
<i class="icon fa fa-bars"></i>
<span class="sr">Discussion topics; current selection is: </span>
<span class="forum-nav-browse-current">All Discussions</span>
▾
</a>
<form class="forum-nav-search">
<label>
<span class="sr">Search</span>
<input class="forum-nav-search-input" type="text" placeholder="Search all posts">
<i class="icon fa fa-search"></i>
</label>
</form>
</div>
<div class="forum-nav-browse-menu-wrapper" style="display: none">
<form class="forum-nav-browse-filter">
<label>
<span class="sr">Filter Topics</span>
<input type="text" class="forum-nav-browse-filter-input" placeholder="filter topics">
</label>
</form>
<ul class="forum-nav-browse-menu">
<li class="forum-nav-browse-menu-item forum-nav-browse-menu-all">
<a href="#" class="forum-nav-browse-title">All Discussions</a>
</li>
<li class="forum-nav-browse-menu-item forum-nav-browse-menu-following">
<a href="#" class="forum-nav-browse-title"><i class="icon fa fa-star"></i>Posts I'm Following</a>
</li>
<li class="forum-nav-browse-menu-item">
<a href="#" class="forum-nav-browse-title">Parent</a>
<ul class="forum-nav-browse-submenu">
<li class="forum-nav-browse-menu-item">
<a href="#" class="forum-nav-browse-title">Target</a>
<ul class="forum-nav-browse-submenu">
<li
class="forum-nav-browse-menu-item"
data-discussion-id="child"
data-cohorted="false"
>
<a href="#" class="forum-nav-browse-title">Child</a>
</li>
</ul>
<li
class="forum-nav-browse-menu-item"
data-discussion-id="sibling"
data-cohorted="false"
>
<a href="#" class="forum-nav-browse-title">Sibling</a>
</li>
</ul>
</li>
<li
class="forum-nav-browse-menu-item"
data-discussion-id="other"
data-cohorted="true"
>
<a href="#" class="forum-nav-browse-title">Other Category</a>
</li>
</ul>
</div>
<div class="forum-nav-thread-list-wrapper">
<div class="forum-nav-refine-bar">
<label class="forum-nav-filter-main">
<select class="forum-nav-filter-main-control">
<option value="all">Show all</option>
<option value="unread">Unread</option>
<option value="unanswered">Unanswered</option>
<option value="flagged">Flagged</option>
</select>
</label>
<% if (isCohorted && isPrivilegedUser) { %>
<label class="forum-nav-filter-cohort">
<span class="sr">Cohort:</span>
<select class="forum-nav-filter-cohort-control">
<option value="">in all cohorts</option>
<option value="1">Cohort1</option>
<option value="2">Cohort2</option>
</select>
</label>
<% } %>
<label class="forum-nav-sort">
<select class="forum-nav-sort-control">
<option value="date">by recent activity</option>
<option value="comments">by most activity</option>
<option value="votes">by most votes</option>
</select>
</label>
</div>
</div>
<div class="search-alerts"></div>
<ul class="forum-nav-thread-list"></ul>
</script>
""")
@threads = [
DiscussionViewSpecHelper.makeThreadWithProps({
id: "1",
title: "Thread1",
votes: {up_count: '20'},
pinned: true,
comments_count: 1,
created_at: '2013-04-03T20:08:39Z',
}),
DiscussionViewSpecHelper.makeThreadWithProps({
id: "2",
title: "Thread2",
votes: {up_count: '42'},
comments_count: 2,
created_at: '2013-04-03T20:07:39Z',
}),
DiscussionViewSpecHelper.makeThreadWithProps({
id: "3",
title: "Thread3",
votes: {up_count: '12'},
comments_count: 3,
created_at: '2013-04-03T20:06:39Z',
}),
DiscussionViewSpecHelper.makeThreadWithProps({
id: "4",
title: "Thread4",
votes: {up_count: '25'},
comments_count: 0,
pinned: true,
created_at: '2013-04-03T20:05:39Z',
}),
]
spyOn(DiscussionUtil, 'makeWmdEditor')
@discussion = new Discussion(_.map(@threads, (thread_spec) -> new Thread(thread_spec)), {pages: 2, sort: 'date'})
@course_settings = new DiscussionCourseSettings({
"category_map": {
"children": ["Topic", "General"],
"entries": {
"Topic": {"is_cohorted": false, "id": "topic"},
"General": {"is_cohorted": false, "id": "general"}
}
},
"allow_anonymous": false,
"allow_anonymous_to_peers": false,
"is_cohorted": true,
"cohorts": [
{"id": 1, "name": "Cohort1"},
{"id": 2, "name": "Cohort2"}
]
})
@router = new DiscussionRouter({discussion: @discussion, course_settings: @course_settings})
describe 'showThread', ->
existingCheck = (thread_id) ->
it "shows thread #{thread_id}, which is already in threads collection", ->
DiscussionSpecHelper.makeAjaxSpy(() -> )
spyOn(@router, 'renderThreadView')
# precondition check - thread is in router's collection
expect(@router.discussion.get(thread_id)).not.toBeUndefined()
@router.showThread("irrelevant forum name", thread_id)
expect($.ajax).not.toHaveBeenCalled()
expect(@router.renderThreadView).toHaveBeenCalled()
missingCheck = (forum_name, thread_id) ->
it "requests thread #{thread_id} in forum #{forum_name} if not already in collection", ->
DiscussionSpecHelper.makeAjaxSpy(
(params) -> expect(params.url.path()).toBe(DiscussionUtil.urlFor('retrieve_single_thread', forum_name, thread_id))
)
spyOn(@router, 'renderThreadView')
# precondition check - thread is in router's collection
expect(@router.discussion.get(thread_id)).toBeUndefined()
@router.showThread(forum_name, thread_id)
# in this case showThread makes a hidden async ajax request - it's hard to hook inot it, so it's simpler and
# sufficient to just schedule assertion to run as soon as possible, but not immediately
setTimeout (() -> expect(@router.renderThreadView).toHaveBeenCalled()), 0
existingCheck('1')
existingCheck('2')
existingCheck('3')
existingCheck('4')
missingCheck('forum1', '12')
missingCheck('forum2', '15')
missingCheck('forum3', '112')
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