class TestMockLog(object): """ Nose unit test suite for Probe MockLog. .. versionadded:: 0.2.0 """ def setup(self): """ Set up the unit test suite. .. versionadded:: 0.2.0 """ self.log = MockLog() self.message = 'test_message' def teardown(self): """ Tear down the unit test suite. .. versionadded:: 0.2.0 """ pass def test_init(self): """ Test that the mock log object is initialised correctly. .. versionadded:: 0.2.0 """ # make sure the required message logs are present assert_true(self.log.messages.has_key('info')) assert_true(self.log.messages.has_key('error')) assert_true(self.log.messages.has_key('exception')) assert_true(self.log.messages.has_key('debug')) assert_true(self.log.messages.has_key('warn')) # make sure all the message logs are empty! assert_equals(self.log.messages['info'], []) assert_equals(self.log.messages['error'], []) assert_equals(self.log.messages['exception'], []) assert_equals(self.log.messages['debug'], []) assert_equals(self.log.messages['warn'], []) def test_info(self): """ Test that the mock log object correctly records an info message. .. versionadded:: 0.2.0 """ assert_equals(self.log.messages['info'], []) self.log.info(self.message) assert_equals(self.log.messages['info'], [self.message]) # the other message logs should be empty assert_equals(self.log.messages['error'], []) assert_equals(self.log.messages['exception'], []) assert_equals(self.log.messages['debug'], []) assert_equals(self.log.messages['warn'], []) def test_error(self): """ Test that the mock log object correctly records an error message. .. versionadded:: 0.2.0 """ assert_equals(self.log.messages['error'], []) self.log.error(self.message) assert_equals(self.log.messages['error'], [self.message]) # the other message logs should be empty assert_equals(self.log.messages['info'], []) assert_equals(self.log.messages['exception'], []) assert_equals(self.log.messages['debug'], []) assert_equals(self.log.messages['warn'], []) def test_exception(self): """ Test that the mock log object correctly records an exception message. .. versionadded:: 0.2.0 """ assert_equals(self.log.messages['exception'], []) self.log.exception(self.message) assert_equals(self.log.messages['exception'], [self.message]) # the other message logs should be empty assert_equals(self.log.messages['info'], []) assert_equals(self.log.messages['error'], []) assert_equals(self.log.messages['debug'], []) assert_equals(self.log.messages['warn'], []) def test_debug(self): """ Test that the mock log object correctly records a debug message. .. versionadded:: 0.2.0 """ assert_equals(self.log.messages['debug'], []) self.log.debug(self.message) assert_equals(self.log.messages['debug'], [self.message]) # the other message logs should be empty assert_equals(self.log.messages['info'], []) assert_equals(self.log.messages['error'], []) assert_equals(self.log.messages['exception'], []) assert_equals(self.log.messages['warn'], []) def test_warn(self): """ Test that the mock log object correctly records a warning message. .. versionadded:: 0.2.0 """ assert_equals(self.log.messages['warn'], []) self.log.warn(self.message) assert_equals(self.log.messages['warn'], [self.message]) # the other message logs should be empty assert_equals(self.log.messages['info'], []) assert_equals(self.log.messages['error'], []) assert_equals(self.log.messages['exception'], []) assert_equals(self.log.messages['debug'], []) def test_clear(self): """ Test that the clear() method correctly empties the mock log instance. .. versionadded:: 0.2.0 """ self.log.info(self.message) self.log.error(self.message) self.log.exception(self.message) self.log.debug(self.message) self.log.warn(self.message) self.log.clear() # make sure all the message logs are empty! assert_equals(self.log.messages['info'], []) assert_equals(self.log.messages['error'], []) assert_equals(self.log.messages['exception'], []) assert_equals(self.log.messages['debug'], []) assert_equals(self.log.messages['warn'], [])