def test_parse_arguments_with_missing_default_excludes_file_sets_filename_to_none(): flexmock(os.path).should_receive('exists').and_return(False) parser = module.parse_arguments() assert parser.source_config_filename == module.DEFAULT_SOURCE_CONFIG_FILENAME assert parser.source_excludes_filename is None assert parser.destination_config_filename == module.DEFAULT_DESTINATION_CONFIG_FILENAME
def test_parse_arguments_with_no_arguments_uses_defaults(): flexmock(os.path).should_receive('exists').and_return(True) parser = module.parse_arguments() assert parser.source_config_filename == module.DEFAULT_SOURCE_CONFIG_FILENAME assert parser.source_excludes_filename == module.DEFAULT_SOURCE_EXCLUDES_FILENAME assert parser.destination_config_filename == module.DEFAULT_DESTINATION_CONFIG_FILENAME
def test_parse_arguments_with_filename_arguments_overrides_defaults(): flexmock(os.path).should_receive('exists').and_return(True) parser = module.parse_arguments( '--source-config', 'config', '--source-excludes', 'excludes', '--destination-config', 'config.yaml', ) assert parser.source_config_filename == 'config' assert parser.source_excludes_filename == 'excludes' assert parser.destination_config_filename == 'config.yaml'
def test_parse_arguments_with_invalid_arguments_exits(): flexmock(os.path).should_receive('exists').and_return(True) with pytest.raises(SystemExit): module.parse_arguments('--posix-me-harder')