The existing pattern of using `override_settings(MODULESTORE=...)` prevented
us from having more than one layer of subclassing in modulestore tests.
In a structure like:
@override_settings(MODULESTORE=store_a)
class BaseTestCase(ModuleStoreTestCase):
def setUp(self):
# use store
@override_settings(MODULESTORE=store_b)
class ChildTestCase(BaseTestCase):
def setUp(self):
# use store
In this case, the store actions performed in `BaseTestCase` on behalf of
`ChildTestCase` would still use `store_a`, even though the `ChildTestCase`
had specified to use `store_b`. This is because the `override_settings`
decorator would be the innermost wrapper around the `BaseTestCase.setUp` method,
no matter what `ChildTestCase` does.
To remedy this, we move the call to `override_settings` into the
`ModuleStoreTestCase.setUp` method, and use a cleanup to remove the override.
Subclasses can just defined the `MODULESTORE` class attribute to specify which
modulestore to use _for the entire `setUp` chain_.
[PLAT-419]
79 lines
2.6 KiB
Python
79 lines
2.6 KiB
Python
"""Tests for the lms module itself."""
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import mimetypes
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from mock import patch
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from django.test import TestCase
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from django.core.urlresolvers import reverse
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from edxmako import add_lookup, LOOKUP
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from lms import startup
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from xmodule.modulestore.tests.factories import CourseFactory
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from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase
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from util import keyword_substitution
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class LmsModuleTests(TestCase):
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"""
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Tests for lms module itself.
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"""
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def test_new_mimetypes(self):
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extensions = ['eot', 'otf', 'ttf', 'woff']
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for extension in extensions:
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mimetype, _ = mimetypes.guess_type('test.' + extension)
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self.assertIsNotNone(mimetype)
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class TemplateLookupTests(TestCase):
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"""
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Tests for TemplateLookup.
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"""
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def test_add_lookup_to_main(self):
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"""Test that any template directories added are not cleared when microsites are enabled."""
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add_lookup('main', 'external_module', __name__)
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directories = LOOKUP['main'].directories
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self.assertEqual(len([dir for dir in directories if 'external_module' in dir]), 1)
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# This should not clear the directories list
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startup.enable_microsites()
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directories = LOOKUP['main'].directories
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self.assertEqual(len([dir for dir in directories if 'external_module' in dir]), 1)
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@patch.dict('django.conf.settings.FEATURES', {'ENABLE_FEEDBACK_SUBMISSION': True})
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class HelpModalTests(ModuleStoreTestCase):
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"""Tests for the help modal"""
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def setUp(self):
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super(HelpModalTests, self).setUp()
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self.course = CourseFactory.create()
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def test_simple_test(self):
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"""
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Simple test to make sure that you don't get a 500 error when the modal
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is enabled.
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"""
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url = reverse('info', args=[self.course.id.to_deprecated_string()])
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resp = self.client.get(url)
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self.assertEqual(resp.status_code, 200)
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class KeywordSubConfigTests(TestCase):
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""" Tests for configuring keyword substitution feature """
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def test_keyword_map_not_empty(self):
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""" Ensure that the keyword subsitution map is non-empty """
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self.assertFalse(keyword_substitution.keyword_function_map_is_empty())
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def test_adding_keyword_map_is_noop(self):
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""" Test that trying to add a new keyword mapping is a no-op """
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existing_map = keyword_substitution.KEYWORD_FUNCTION_MAP
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keyword_substitution.add_keyword_function_map({
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'%%USER_ID%%': lambda x: x,
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'%%USER_FULLNAME%%': lambda x: x,
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})
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self.assertDictEqual(existing_map, keyword_substitution.KEYWORD_FUNCTION_MAP)
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