def test_read_yaml_file_bad_decode(tmpdir, caplog):
(flexmock(json).should_receive('load').and_raise(ValueError))
config_path = os.path.join(str(tmpdir), 'config.yaml')
with open(config_path, 'w'):
pass
with pytest.raises(ValueError):
read_yaml_from_file_path(config_path, 'schemas/container.json')
assert "unable to decode JSON schema, cannot validate" in caplog.text
def test_read_yaml_file_bad_extract(tmpdir, caplog):
class FakeProvider(object):
def get_resource_stream(self, pkg, rsc):
raise IOError
# pkg_resources.resource_stream() cannot be mocked directly
# Instead mock the module-level function it calls.
(flexmock(pkg_resources).should_receive('get_provider').and_return(
FakeProvider()))
config_path = os.path.join(str(tmpdir), 'config.yaml')
with open(config_path, 'w'):
pass
with pytest.raises(IOError):
read_yaml_from_file_path(config_path, 'schemas/container.json')
assert "unable to extract JSON schema, cannot validate" in caplog.text
def _validate_container_config_file(self):
try:
container_config_path = os.path.join(self.dir_path, REPO_CONTAINER_CONFIG)
self.container = read_yaml_from_file_path(container_config_path,
'schemas/container.json') or {}
except Exception as e:
msg = ('Failed to load or validate container file "{file}": {reason}'
.format(file=container_config_path, reason=e))
raise OsbsException(msg)
def __init__(self,
dir_path='',
file_name=REPO_CONFIG_FILE,
depth=None,
git_uri=None,
git_branch=None,
git_ref=None):
self._config_parser = ConfigParser()
self.container = {}
self.depth = depth or 0
self.autorebuild = {}
# Keep track of the repo metadata in the repo configuration
self.git_uri = git_uri
self.git_branch = git_branch
self.git_ref = git_ref
# Set default options
self._config_parser.readfp(StringIO(self.DEFAULT_CONFIG)) # pylint: disable=W1505; py2
config_path = os.path.join(dir_path, file_name)
if os.path.exists(config_path):
self._config_parser.read(config_path)
file_path = os.path.join(dir_path, REPO_CONTAINER_CONFIG)
if os.path.exists(file_path):
try:
self.container = read_yaml_from_file_path(
file_path, 'schemas/container.json') or {}
except Exception as e:
msg = (
'Failed to load or validate container file "{file}": {reason}'
.format(file=file_path, reason=e))
raise OsbsException(msg)
# container values may be set to None
container_compose = self.container.get('compose') or {}
modules = container_compose.get('modules') or []
self.autorebuild = self.container.get('autorebuild') or {}
self.container_module_specs = []
value_errors = []
for module in modules:
try:
self.container_module_specs.append(ModuleSpec.from_str(module))
except ValueError as e:
value_errors.append(e)
if value_errors:
raise ValueError(value_errors)
flatpak = self.container.get('flatpak') or {}
self.is_flatpak = bool(flatpak)
self.flatpak_base_image = flatpak.get('base_image')
self.flatpak_component = flatpak.get('component')
self.flatpak_name = flatpak.get('name')
def test_read_yaml_file_or_yaml(tmpdir, from_file, config):
expected = yaml.safe_load(config)
if from_file:
config_path = os.path.join(str(tmpdir), 'config.yaml')
with open(config_path, 'w') as fp:
fp.write(config)
output = read_yaml_from_file_path(config_path,
'schemas/container.json')
else:
output = read_yaml(config, 'schemas/container.json')
assert output == expected
def test_read_yaml_file_ioerrors(tmpdir):
config_path = os.path.join(str(tmpdir), 'nosuchfile.yaml')
with pytest.raises(IOError):
read_yaml_from_file_path(config_path, 'schemas/nosuchfile.json')
