def test_iterate_displayable(self):
# enable all tab types
self.settings.FEATURES['ENABLE_TEXTBOOK'] = True
self.settings.FEATURES['ENABLE_DISCUSSION_SERVICE'] = True
self.settings.FEATURES['ENABLE_STUDENT_NOTES'] = True
self.settings.FEATURES['ENABLE_EDXNOTES'] = True
self.course.hide_progress_tab = False
# create 1 book per textbook type
self.set_up_books(1)
# initialize the course tabs to a list of all valid tabs
self.course.tabs = self.all_valid_tab_list
# enumerate the tabs using the CMS call
for i, tab in enumerate(
tabs.CourseTabList.iterate_displayable_cms(
self.course,
self.settings,
)):
self.assertEquals(tab.type, self.course.tabs[i].type)
# enumerate the tabs and verify textbooks and the instructor tab
for i, tab in enumerate(
tabs.CourseTabList.iterate_displayable(
self.course,
self.settings,
)):
if getattr(tab, 'is_collection_item', False):
# a collection item was found as a result of a collection tab
self.assertTrue(
getattr(self.course.tabs[i], 'is_collection', False))
elif i == len(self.course.tabs):
# the last tab must be the Instructor tab
self.assertEquals(tab.type, tabs.InstructorTab.type)
else:
# all other tabs must match the expected type
self.assertEquals(tab.type, self.course.tabs[i].type)
# test including non-empty collections
self.assertIn(
tabs.HtmlTextbookTabs(),
list(
tabs.CourseTabList.iterate_displayable_cms(
self.course, self.settings)),
)
# test not including empty collections
self.course.html_textbooks = []
self.assertNotIn(
tabs.HtmlTextbookTabs(),
list(
tabs.CourseTabList.iterate_displayable_cms(
self.course, self.settings)),
)
def setUp(self):
self.course = CourseFactory.create()
self.set_up_books(2)
self.course.tabs = [
tabs.CoursewareTab(),
tabs.CourseInfoTab(),
tabs.TextbookTabs(),
tabs.PDFTextbookTabs(),
tabs.HtmlTextbookTabs(),
]
self.setup_user()
self.enroll(self.course)
self.num_textbook_tabs = sum(1 for tab in self.course.tabs
if isinstance(tab, tabs.TextbookTabsBase))
self.num_textbooks = self.num_textbook_tabs * len(self.books)
def setUp(self):
super(TextbooksTestCase, self).setUp()
self.set_up_books(2)
self.dict_tab = MagicMock()
self.course.tabs = [
tabs.CoursewareTab(),
tabs.CourseInfoTab(),
tabs.TextbookTabs(),
tabs.PDFTextbookTabs(),
tabs.HtmlTextbookTabs(),
]
self.num_textbook_tabs = sum(1 for tab in self.course.tabs
if isinstance(tab, tabs.TextbookTabsBase))
self.num_textbooks = self.num_textbook_tabs * len(self.books)