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_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 make_metadata(project_dir):
md = Metadata()
md.name = input('name >>> ')
md.version = input('version >>> ')
md.summary = input('summary >>> ')
dist_path = os.path.join(project_dir, 'dist-info')
if not os.path.exists(dist_path):
os.makedirs(dist_path)
md.write(path=os.path.join(dist_path,
'pydist.json'))
return md
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_register(self):
"Test registration"
self.check_pypi_server_available()
self.check_testdist_available()
d = os.path.join(HERE, self.testdir)
data = self.load_package_metadata(d)
md = Metadata()
self.assertRaises(MetadataMissingError, self.index.register, md)
md.name = self.dist_project
self.assertRaises(MetadataMissingError, self.index.register, md)
md.version = data['version']
md.summary = data['summary']
response = self.index.register(md)
self.assertEqual(response.code, 200)
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)'])
def test_register(self):
"Test registration"
self.check_pypi_server_available()
self.check_testdist_available()
d = os.path.join(HERE, self.testdir)
data = self.load_package_metadata(d)
md = Metadata()
self.assertRaises(MetadataMissingError, self.index.register, md)
md.name = self.dist_project
self.assertRaises(MetadataMissingError, self.index.register, md)
md.version = data['version']
md.summary = data['summary']
response = self.index.register(md)
self.assertEqual(response.code, 200)
def test_get_file(self):
# Create a fake dist
temp_site_packages = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, temp_site_packages)
dist_name = 'test'
dist_info = os.path.join(temp_site_packages, 'test-0.1.dist-info')
os.mkdir(dist_info)
metadata_path = os.path.join(dist_info, 'pydist.json')
resources_path = os.path.join(dist_info, 'RESOURCES')
md = Metadata()
md.name = 'test'
md.version = '0.1'
md.summary = 'test'
md.write(path=metadata_path)
test_path = 'test.cfg'
fd, test_resource_path = tempfile.mkstemp()
os.close(fd)
self.addCleanup(os.remove, test_resource_path)
fp = open(test_resource_path, 'w')
try:
fp.write('Config')
finally:
fp.close()
fp = open(resources_path, 'w')
try:
fp.write('%s,%s' % (test_path, test_resource_path))
finally:
fp.close()
# Add fake site-packages to sys.path to retrieve fake dist
self.addCleanup(sys.path.remove, temp_site_packages)
sys.path.insert(0, temp_site_packages)
# Try to retrieve resources paths and files
d = DistributionPath()
self.assertEqual(d.get_file_path(dist_name, test_path),
test_resource_path)
self.assertRaises(KeyError, d.get_file_path, dist_name,
'i-dont-exist')
def test_get_file(self):
# Create a fake dist
temp_site_packages = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, temp_site_packages)
dist_name = 'test'
dist_info = os.path.join(temp_site_packages, 'test-0.1.dist-info')
os.mkdir(dist_info)
metadata_path = os.path.join(dist_info, 'pydist.json')
resources_path = os.path.join(dist_info, 'RESOURCES')
md = Metadata()
md.name = 'test'
md.version = '0.1'
md.summary = 'test'
md.write(path=metadata_path)
test_path = 'test.cfg'
fd, test_resource_path = tempfile.mkstemp()
os.close(fd)
self.addCleanup(os.remove, test_resource_path)
fp = open(test_resource_path, 'w')
try:
fp.write('Config')
finally:
fp.close()
fp = open(resources_path, 'w')
try:
fp.write('%s,%s' % (test_path, test_resource_path))
finally:
fp.close()
# Add fake site-packages to sys.path to retrieve fake dist
self.addCleanup(sys.path.remove, temp_site_packages)
sys.path.insert(0, temp_site_packages)
# Try to retrieve resources paths and files
d = DistributionPath()
self.assertEqual(d.get_file_path(dist_name, test_path),
test_resource_path)
self.assertRaises(KeyError, d.get_file_path, dist_name, 'i-dont-exist')
def test_get_file(self):
# Create a fake dist
temp_site_packages = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, temp_site_packages)
dist_name = "test"
dist_info = os.path.join(temp_site_packages, "test-0.1.dist-info")
os.mkdir(dist_info)
metadata_path = os.path.join(dist_info, "pydist.json")
resources_path = os.path.join(dist_info, "RESOURCES")
md = Metadata()
md.name = "test"
md.version = "0.1"
md.summary = "test"
md.write(path=metadata_path)
test_path = "test.cfg"
fd, test_resource_path = tempfile.mkstemp()
os.close(fd)
self.addCleanup(os.remove, test_resource_path)
fp = open(test_resource_path, "w")
try:
fp.write("Config")
finally:
fp.close()
fp = open(resources_path, "w")
try:
fp.write("%s,%s" % (test_path, test_resource_path))
finally:
fp.close()
# Add fake site-packages to sys.path to retrieve fake dist
self.addCleanup(sys.path.remove, temp_site_packages)
sys.path.insert(0, temp_site_packages)
# Try to retrieve resources paths and files
d = DistributionPath()
self.assertEqual(d.get_file_path(dist_name, test_path), test_resource_path)
self.assertRaises(KeyError, d.get_file_path, dist_name, "i-dont-exist")