Adding test coverage report. Making tests a little less brittle.
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3 changed files with 12 additions and 12 deletions
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@ -39,6 +39,7 @@ def parse_configuration(config_filename, schema_filename):
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have permissions to read the file, or Validation_error if the config does not match the schema.
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'''
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try:
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config = yaml.round_trip_load(open(config_filename))
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schema = yaml.round_trip_load(open(schema_filename))
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except yaml.error.YAMLError as error:
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raise Validation_error(config_filename, (str(error),))
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@ -49,7 +50,7 @@ def parse_configuration(config_filename, schema_filename):
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for field_name, field_schema in section_schema['map'].items():
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field_schema.pop('example')
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validator = pykwalify.core.Core(source_file=config_filename, schema_data=schema)
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validator = pykwalify.core.Core(source_data=config, schema_data=schema)
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parsed_result = validator.validate(raise_exception=False)
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if validator.validation_errors:
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@ -58,7 +59,7 @@ def parse_configuration(config_filename, schema_filename):
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return parsed_result
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def display_validation_error(validation_error):
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def display_validation_error(validation_error): # pragma: no cover
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'''
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Given a Validation_error, display its error messages to stderr.
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'''
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@ -17,15 +17,14 @@ def test_schema_filename_returns_plausable_path():
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def mock_config_and_schema(config_yaml):
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'''
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Set up mocks for the config config YAML string and the default schema so that pykwalify consumes
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them when parsing the configuration. This is a little brittle in that it's relying on the code
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under test to open() the respective files in a particular order.
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Set up mocks for the config config YAML string and the default schema so that the code under
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test consumes them when parsing the configuration.
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'''
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schema_stream = open(module.schema_filename())
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config_stream = io.StringIO(config_yaml)
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builtins = flexmock(sys.modules['builtins']).should_call('open').mock
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builtins.should_receive('open').and_return(schema_stream).and_return(config_stream)
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flexmock(os.path).should_receive('exists').and_return(True)
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schema_stream = open(module.schema_filename())
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builtins = flexmock(sys.modules['builtins'])
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builtins.should_receive('open').with_args('config.yaml').and_return(config_stream)
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builtins.should_receive('open').with_args('schema.yaml').and_return(schema_stream)
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def test_parse_configuration_transforms_file_into_mapping():
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@ -95,9 +94,9 @@ def test_parse_configuration_raises_for_missing_schema_file():
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def test_parse_configuration_raises_for_syntax_error():
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mock_config_and_schema('invalid = yaml')
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mock_config_and_schema('foo:\nbar')
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with pytest.raises(module.Validation_error):
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with pytest.raises(ValueError):
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module.parse_configuration('config.yaml', 'schema.yaml')
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2
tox.ini
2
tox.ini
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@ -5,4 +5,4 @@ skipsdist=True
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[testenv]
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usedevelop=True
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deps=-rtest_requirements.txt
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commands = py.test --cov=borgmatic borgmatic []
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commands = py.test --cov-report term-missing:skip-covered --cov=borgmatic borgmatic []
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