115 lines
3.1 KiB
Python
115 lines
3.1 KiB
Python
from diceplayer.shared.utils.logger import Logger, valid_logger
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import logging
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from unittest import mock
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import unittest
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class TestValidateLogger(unittest.TestCase):
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def test_validate_logger(self):
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class MockLogger:
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_was_set = True
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@valid_logger
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def test_func(self):
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pass
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MockLogger().test_func()
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def test_validate_logger_exception(self):
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class MockLogger:
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_was_set = False
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@valid_logger
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def test_func(self):
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pass
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with self.assertRaises(AssertionError):
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MockLogger().test_func()
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class TestLogger(unittest.TestCase):
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def test_class_instantiation(self):
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logger = Logger('test')
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self.assertIsInstance(logger, Logger)
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@mock.patch('builtins.open', mock.mock_open())
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@mock.patch('diceplayer.shared.utils.logger.Path.exists')
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@mock.patch('diceplayer.shared.utils.logger.Path.rename')
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def test_set_logger_if_file_exists(self, mock_rename, mock_exists):
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logger = Logger('test')
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mock_exists.return_value = True
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logger.set_logger()
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self.assertTrue(mock_rename.called)
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self.assertIsNotNone(logger._logger)
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self.assertEqual(logger._logger.name, 'test')
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@mock.patch('builtins.open', mock.mock_open())
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@mock.patch('diceplayer.shared.utils.logger.Path.exists')
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@mock.patch('diceplayer.shared.utils.logger.Path.rename')
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def test_set_logger_if_file_not_exists(self, mock_rename, mock_exists):
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logger = Logger('test')
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mock_exists.return_value = False
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logger.set_logger()
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self.assertFalse(mock_rename.called)
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self.assertIsNotNone(logger._logger)
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self.assertEqual(logger._logger.name, 'test')
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@mock.patch('builtins.open', mock.mock_open())
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def test_close(self):
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logger = Logger('test')
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logger.set_logger()
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logger.close()
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self.assertEqual(len(logger._logger.handlers), 0)
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@mock.patch('builtins.open', mock.mock_open())
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def test_info(self):
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logger = Logger('test')
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logger.set_logger()
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with self.assertLogs(level='INFO') as cm:
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logger.info('test')
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self.assertEqual(cm.output, ['INFO:test:test'])
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@mock.patch('builtins.open', mock.mock_open())
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def test_debug(self):
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logger = Logger('test')
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logger.set_logger(level=logging.DEBUG)
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with self.assertLogs(level='DEBUG') as cm:
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logger.debug('test')
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self.assertEqual(cm.output, ['DEBUG:test:test'])
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@mock.patch('builtins.open', mock.mock_open())
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def test_warning(self):
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logger = Logger('test')
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logger.set_logger()
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with self.assertLogs(level='WARNING') as cm:
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logger.warning('test')
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self.assertEqual(cm.output, ['WARNING:test:test'])
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@mock.patch('builtins.open', mock.mock_open())
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def test_error(self):
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logger = Logger('test')
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logger.set_logger()
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with self.assertLogs(level='ERROR') as cm:
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logger.error('test')
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self.assertEqual(cm.output, ['ERROR:test:test'])
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if __name__ == '__main__':
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unittest.main()
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