Merge pull request #5496 from edx/oleg/lms-har-generate

Generate HAR Files for LMS
2014-10-09 12:09:21 +03:00
parent 4fc34dddaf 031b3581df
commit d2c3e1ebca
1 changed files with 114 additions and 0 deletions
--- a/common/test/acceptance/performance/test_lms_performance.py
+++ b/common/test/acceptance/performance/test_lms_performance.py
@@ -0,0 +1,114 @@
+"""
+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)