28 lines
878 B
Python
28 lines
878 B
Python
from mopidy import utils
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from tests import unittest
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class GetClassTest(unittest.TestCase):
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def test_loading_module_that_does_not_exist(self):
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with self.assertRaises(ImportError):
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utils.get_class('foo.bar.Baz')
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def test_loading_class_that_does_not_exist(self):
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with self.assertRaises(ImportError):
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utils.get_class('unittest.FooBarBaz')
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def test_loading_incorrect_class_path(self):
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with self.assertRaises(ImportError):
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utils.get_class('foobarbaz')
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def test_import_error_message_contains_complete_class_path(self):
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try:
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utils.get_class('foo.bar.Baz')
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except ImportError as e:
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self.assertIn('foo.bar.Baz', str(e))
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def test_loading_existing_class(self):
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cls = utils.get_class('unittest.TestCase')
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self.assertEqual(cls.__name__, 'TestCase')
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