mirror of
https://github.com/Hopiu/django-embed-video.git
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34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
from unittest import TestCase
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from django.core.exceptions import ImproperlyConfigured
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from embed_video.utils import import_by_path
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class ModuleImportTestCase(TestCase):
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"""
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Taken from Django:
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https://github.com/django/django/blob/master/tests/utils_tests/test_module_loading.py
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"""
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def test_incorrect_path(self):
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self.assertRaises(ImproperlyConfigured, import_by_path, 'wrongpath')
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def test_incorrect_classname(self):
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self.assertRaises(ImproperlyConfigured, import_by_path,
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'embed_video.foo')
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def test_import_by_path(self):
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cls = import_by_path(
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'embed_video.utils.import_by_path')
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self.assertEqual(cls, import_by_path)
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# Test exceptions raised
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for path in ('no_dots_in_path', 'unexistent.path',
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'utils_tests.unexistent'):
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self.assertRaises(ImproperlyConfigured, import_by_path, path)
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with self.assertRaises(ImproperlyConfigured) as cm:
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import_by_path('unexistent.module.path', error_prefix="Foo")
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self.assertTrue(str(cm.exception).startswith('Foo'))
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