def test_valid(self): """ Tests to check that missing and invalid metadata is caught. """ md = Metadata() self.assertRaises(MetadataMissingError, md.validate) try: md.name = 'Foo Bar' except MetadataInvalidError: pass md.name = 'foo_bar' # Name now OK, but version and summary to be checked self.assertRaises(MetadataMissingError, md.validate) try: md.version = '1.0a' except MetadataInvalidError: pass md.version = '1.0' # Name and version now OK, but summary to be checked self.assertRaises(MetadataMissingError, md.validate) try: md.summary = '' except MetadataInvalidError: pass try: md.summary = ' ' * 2048 except MetadataInvalidError: pass md.summary = ' ' * 2047 md.validate() md.summary = ' ' md.validate()
def test_init(self): "Test initialisation" md = Metadata() self.assertIsNone(md._legacy) self.assertRaises(MetadataMissingError, md.validate) md.name = 'dummy' self.assertRaises(MetadataMissingError, md.validate) md.version = '0.1' self.assertRaises(MetadataMissingError, md.validate) md.summary = 'Summary' md.validate() self.assertEqual(md.name, 'dummy') self.assertEqual(md.version, '0.1') # Initialise from mapping md = Metadata( mapping={ 'metadata_version': '2.0', 'name': 'foo', 'version': '0.3.4', 'summary': 'Summary', }) md.validate() self.assertEqual(md.name, 'foo') self.assertEqual(md.version, '0.3.4') self.assertEqual(md.run_requires, []) self.assertEqual(md.meta_requires, []) self.assertEqual(md.provides, ['foo (0.3.4)']) # Initialise from legacy metadata fn = os.path.join(HERE, 'fake_dists', 'choxie-2.0.0.9.dist-info', LEGACY_METADATA_FILENAME) md = Metadata(path=fn) md.validate() self.assertIsNotNone(md._legacy) self.assertEqual(set(md.run_requires), set(['towel-stuff (0.1)', 'nut'])) self.assertEqual(md.metadata_version, '1.2') self.assertEqual(md.version, '2.0.0.9') self.assertEqual(md.meta_requires, []) self.assertEqual(set(md.provides), set(['choxie (2.0.0.9)', 'truffles (1.0)'])) # Initialise from new metadata fn = os.path.join(HERE, METADATA_FILENAME) md = Metadata(path=fn) md.validate() self.assertIsNone(md._legacy) self.assertEqual(md.metadata_version, '2.0') self.assertEqual(md.name, 'foobar') self.assertEqual(md.version, '0.1') self.assertEqual(md.provides, ['foobar (0.1)'])
def test_init(self): "Test initialisation" md = Metadata() self.assertIsNone(md._legacy) self.assertRaises(MetadataMissingError, md.validate) md.name = 'dummy' self.assertRaises(MetadataMissingError, md.validate) md.version = '0.1' self.assertRaises(MetadataMissingError, md.validate) md.summary = 'Summary' md.validate() self.assertEqual(md.name, 'dummy') self.assertEqual(md.version, '0.1') # Initialise from mapping md = Metadata(mapping={ 'metadata_version': '2.0', 'name': 'foo', 'version': '0.3.4', 'summary': 'Summary', }) md.validate() self.assertEqual(md.name, 'foo') self.assertEqual(md.version, '0.3.4') self.assertEqual(md.run_requires, []) self.assertEqual(md.meta_requires, []) self.assertEqual(md.provides, ['foo (0.3.4)']) # Initialise from legacy metadata fn = os.path.join(HERE, 'fake_dists', 'choxie-2.0.0.9.dist-info', 'METADATA') md = Metadata(path=fn) md.validate() self.assertIsNotNone(md._legacy) self.assertEqual(set(md.run_requires), set(['towel-stuff (0.1)', 'nut'])) self.assertEqual(md.metadata_version, '1.2') self.assertEqual(md.version, '2.0.0.9') self.assertEqual(md.meta_requires, []) self.assertEqual(set(md.provides), set(['choxie (2.0.0.9)', 'truffles (1.0)'])) # Initialise from new metadata fn = os.path.join(HERE, METADATA_FILENAME) md = Metadata(path=fn) md.validate() self.assertIsNone(md._legacy) self.assertEqual(md.metadata_version, '2.0') self.assertEqual(md.name, 'foobar') self.assertEqual(md.version, '0.1') self.assertEqual(md.provides, ['foobar (0.1)'])