143 lines
5.6 KiB
Python
143 lines
5.6 KiB
Python
from mock import MagicMock
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import datetime
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from django.test import TestCase
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from django.http import Http404
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from django.conf import settings
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from django.test.utils import override_settings
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from django.contrib.auth.models import User
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from django.test.client import RequestFactory
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from student.models import CourseEnrollment
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from xmodule.modulestore.django import modulestore
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import courseware.views as views
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from xmodule.modulestore import Location
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from pytz import UTC
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class Stub():
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pass
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# This part is required for modulestore() to work properly
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def xml_store_config(data_dir):
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return {
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'default': {
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'ENGINE': 'xmodule.modulestore.xml.XMLModuleStore',
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'OPTIONS': {
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'data_dir': data_dir,
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'default_class': 'xmodule.hidden_module.HiddenDescriptor',
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}
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}
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}
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TEST_DATA_DIR = settings.COMMON_TEST_DATA_ROOT
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TEST_DATA_XML_MODULESTORE = xml_store_config(TEST_DATA_DIR)
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@override_settings(MODULESTORE=TEST_DATA_XML_MODULESTORE)
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class TestJumpTo(TestCase):
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"""Check the jumpto link for a course"""
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def setUp(self):
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self._MODULESTORES = {}
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# Toy courses should be loaded
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self.course_name = 'edX/toy/2012_Fall'
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self.toy_course = modulestore().get_course('edX/toy/2012_Fall')
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def test_jumpto_invalid_location(self):
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location = Location('i4x', 'edX', 'toy', 'NoSuchPlace', None)
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jumpto_url = '%s/%s/jump_to/%s' % ('/courses', self.course_name, location)
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response = self.client.get(jumpto_url)
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self.assertEqual(response.status_code, 404)
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def test_jumpto_from_chapter(self):
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location = Location('i4x', 'edX', 'toy', 'chapter', 'Overview')
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jumpto_url = '%s/%s/jump_to/%s' % ('/courses', self.course_name, location)
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expected = 'courses/edX/toy/2012_Fall/courseware/Overview/'
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response = self.client.get(jumpto_url)
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self.assertRedirects(response, expected, status_code=302, target_status_code=302)
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class ViewsTestCase(TestCase):
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def setUp(self):
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self.user = User.objects.create(username='dummy', password='123456',
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email='test@mit.edu')
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self.date = datetime.datetime(2013, 1, 22, tzinfo=UTC)
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self.course_id = 'edX/toy/2012_Fall'
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self.enrollment = CourseEnrollment.objects.get_or_create(user=self.user,
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course_id=self.course_id,
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created=self.date)[0]
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self.location = ['tag', 'org', 'course', 'category', 'name']
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self._MODULESTORES = {}
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# This is a CourseDescriptor object
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self.toy_course = modulestore().get_course('edX/toy/2012_Fall')
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self.request_factory = RequestFactory()
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chapter = 'Overview'
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self.chapter_url = '%s/%s/%s' % ('/courses', self.course_id, chapter)
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def test_user_groups(self):
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# depreciated function
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mock_user = MagicMock()
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mock_user.is_authenticated.return_value = False
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self.assertEquals(views.user_groups(mock_user), [])
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def test_get_current_child(self):
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self.assertIsNone(views.get_current_child(Stub()))
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mock_xmodule = MagicMock()
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mock_xmodule.position = -1
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mock_xmodule.get_display_items.return_value = ['one', 'two']
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self.assertEquals(views.get_current_child(mock_xmodule), 'one')
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mock_xmodule_2 = MagicMock()
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mock_xmodule_2.position = 3
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mock_xmodule_2.get_display_items.return_value = []
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self.assertIsNone(views.get_current_child(mock_xmodule_2))
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def test_redirect_to_course_position(self):
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mock_module = MagicMock()
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mock_module.descriptor.id = 'Underwater Basketweaving'
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mock_module.position = 3
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mock_module.get_display_items.return_value = []
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self.assertRaises(Http404, views.redirect_to_course_position,
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mock_module)
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def test_registered_for_course(self):
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self.assertFalse(views.registered_for_course('Basketweaving', None))
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mock_user = MagicMock()
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mock_user.is_authenticated.return_value = False
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self.assertFalse(views.registered_for_course('dummy', mock_user))
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mock_course = MagicMock()
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mock_course.id = self.course_id
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self.assertTrue(views.registered_for_course(mock_course, self.user))
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def test_jump_to_invalid(self):
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request = self.request_factory.get(self.chapter_url)
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self.assertRaisesRegexp(Http404, 'Invalid location', views.jump_to,
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request, 'bar', ())
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self.assertRaisesRegexp(Http404, 'No data*', views.jump_to, request,
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'dummy', self.location)
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def test_no_end_on_about_page(self):
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# Toy course has no course end date or about/end_date blob
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self.verify_end_date(self.course_id)
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def test_no_end_about_blob(self):
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# test_end has a course end date, no end_date HTML blob
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self.verify_end_date("edX/test_end/2012_Fall", "Sep 17, 2015")
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def test_about_blob_end_date(self):
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# test_about_blob_end_date has both a course end date and an end_date HTML blob.
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# HTML blob wins
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self.verify_end_date("edX/test_about_blob_end_date/2012_Fall", "Learning never ends")
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def verify_end_date(self, course_id, expected_end_text=None):
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request = self.request_factory.get("foo")
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request.user = self.user
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result = views.course_about(request, course_id)
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if expected_end_text is not None:
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self.assertContains(result, "Classes End")
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self.assertContains(result, expected_end_text)
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else:
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self.assertNotContains(result, "Classes End")
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