Commit 031b3581 by Oleg Marshev

Add LMS Performance tests (TNL-484).

parent c4eee8eb
"""
Single page performance tests for LMS.
"""
from bok_choy.web_app_test import WebAppTest, with_cache
from ..pages.lms.auto_auth import AutoAuthPage
from ..pages.lms.courseware import CoursewarePage
from ..pages.lms.dashboard import DashboardPage
from ..pages.lms.course_info import CourseInfoPage
from ..pages.lms.login import LoginPage
from ..pages.lms.progress import ProgressPage
from ..pages.common.logout import LogoutPage
from ..fixtures.course import CourseFixture, XBlockFixtureDesc, CourseUpdateDesc
from ..tests.helpers import UniqueCourseTest, load_data_str
from nose.plugins.attrib import attr
@attr(har_mode='explicit')
class LmsPerformanceTest(UniqueCourseTest):
"""
Base class to capture LMS performance with HTTP Archives.
"""
username = 'test_student'
email = 'student101@example.com'
def setUp(self):
"""
Setup course
"""
super(LmsPerformanceTest, self).setUp()
# Install a course with sections/problems, tabs, updates, and handouts
course_fix = CourseFixture(
self.course_info['org'], self.course_info['number'],
self.course_info['run'], self.course_info['display_name']
)
course_fix.add_update(CourseUpdateDesc(date='January 29, 2014', content='Test course update1'))
course_fix.add_update(CourseUpdateDesc(date='January 30, 2014', content='Test course update2'))
course_fix.add_update(CourseUpdateDesc(date='January 31, 2014', content='Test course update3'))
course_fix.add_children(
XBlockFixtureDesc('chapter', 'Test Section 1').add_children(
XBlockFixtureDesc('sequential', 'Test Subsection 1').add_children(
XBlockFixtureDesc('problem', 'Test Problem 1', data=load_data_str('multiple_choice.xml')),
XBlockFixtureDesc('problem', 'Test Problem 2', data=load_data_str('formula_problem.xml')),
XBlockFixtureDesc('html', 'Test HTML', data="<html>Html child text</html>"),
)
),
XBlockFixtureDesc('chapter', 'Test Section 2').add_children(
XBlockFixtureDesc('sequential', 'Test Subsection 2').add_children(
XBlockFixtureDesc('html', 'Html Child', data="<html>Html child text</html>")
)
),
XBlockFixtureDesc('chapter', 'Test Section 3').add_children(
XBlockFixtureDesc('sequential', 'Test Subsection 3').add_children(
XBlockFixtureDesc('problem', 'Test Problem 3')
)
)
).install()
AutoAuthPage(self.browser, username=self.username, email=self.email, course_id=self.course_id).visit()
def _make_har_file(self, page):
"""
Visit page and make HAR file.
"""
har_name = '{page}_{course}'.format(page=type(page).__name__, course=self.course_info['number'])
self.har_capturer.add_page(self.browser, har_name)
page.visit()
self.har_capturer.save_har(self.browser, har_name)
@with_cache
def test_visit_coursware(self):
"""
Produce a HAR for loading the Coursware page.
"""
courseware_page = CoursewarePage(self.browser, self.course_id)
self._make_har_file(courseware_page)
@with_cache
def test_visit_dashboard(self):
"""
Produce a HAR for loading the Dashboard page.
"""
dashboard_page = DashboardPage(self.browser)
self._make_har_file(dashboard_page)
@with_cache
def test_visit_course_info(self):
"""
Produce a HAR for loading the Course Info page.
"""
course_info_page = CourseInfoPage(self.browser, self.course_id)
self._make_har_file(course_info_page)
@with_cache
def test_visit_login_page(self):
"""
Produce a HAR for loading the Login page.
"""
login_page = LoginPage(self.browser)
# Logout previously logged in user to be able to see Login page.
LogoutPage(self.browser).visit()
self._make_har_file(login_page)
@with_cache
def test_visit_progress_page(self):
"""
Produce a HAR for loading the Progress page.
"""
progress_page = ProgressPage(self.browser, self.course_id)
self._make_har_file(progress_page)
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