def test_source_file_not_a_valid_archive(self):
fd, source_input = tempfile.mkstemp()
os.close(fd)
# In python2.6, an empty file can be opened as a tar archive.
# We fill it up so that it fails.
with open(source_input, 'w') as f:
f.write('something')
try:
with pytest.raises(wagon.WagonError) as ex:
wagon.get_source(source_input)
assert 'Failed to extract' in str(ex)
finally:
os.remove(source_input)
def test_create_archive_from_path_and_validate(self):
source = wagon.get_source(TEST_TAR)
fd, requirements_file_path = tempfile.mkstemp()
os.close(fd)
with open(requirements_file_path, 'w') as requirements_file:
requirements_file.write('wheel')
result = _wagon([
'create', source, '-v', '-f', '--validate',
'--wheel-args=-r {0}'.format(requirements_file_path)
])
try:
python_version = sys.version_info
if python_version[0] == 3:
expected_number_of_wheels = 6
elif python_version[0] == 2 and python_version[1] == 7:
expected_number_of_wheels = 6
elif python_version[0] == 2 and python_version[1] == 6:
expected_number_of_wheels = 6
metadata = self._test(
result=result,
expected_number_of_wheels=expected_number_of_wheels)
finally:
os.remove(requirements_file_path)
assert metadata['package_source'] == source
assert any(whl for whl in metadata['wheels']
if whl.startswith('wheel'))
def test_source_pypi_with_version(self):
source_input = TEST_PACKAGE
source_output = wagon.get_source(source_input)
test_package = '{0}=={1}'.format(
wagon._get_package_info_from_pypi(TEST_PACKAGE_NAME)['name'],
TEST_PACKAGE_VERSION)
assert source_output == test_package
def setup_method(self, test_method):
self.archive_path = wagon.create(source=TEST_PACKAGE, force=True)
# wagon._unzip(self.archive_path, '.')
self.extracted_source = wagon.get_source(self.archive_path)
self.expected_metadata = wagon._get_metadata(self.extracted_source)
def test_source_pypi_no_version(self):
source_input = TEST_PACKAGE_NAME
source_output = wagon.get_source(source_input)
assert source_output == \
wagon._get_package_info_from_pypi(TEST_PACKAGE_NAME)['name']