def test_source_tree_object():
"""Verify that we throw an exception if not all required data is present."""
source = source_tree.SourceTree(proto_source.SourceRepository())
with pytest.raises(source_tree.SourceTreeError) as pull_exception:
source.get_head_hash()
assert "No origin is defined or can be" in str(pull_exception.value)
def _generate_source_tree_from_path(path: str) -> source_tree.SourceTree:
"""Build a source tree from a remote url."""
source_repository = proto_source.SourceRepository(
identity=proto_source.SourceRepository.SourceIdentity.SRCID_ENVOY,
source_path=path,
)
return source_tree.SourceTree(source_repository)
def test_get_identity():
"""Verify we can retrieve the identity out of a source repository object."""
for source_id in [
proto_source.SourceRepository.SourceIdentity.SRCID_UNSPECIFIED,
proto_source.SourceRepository.SourceIdentity.SRCID_ENVOY,
proto_source.SourceRepository.SourceIdentity.SRCID_NIGHTHAWK,
]:
source_repository = proto_source.SourceRepository(identity=source_id)
tree = source_tree.SourceTree(source_repository)
identity = tree.get_identity()
assert identity == source_id
def test_get_origin_fail(mock_get_source_directory, mock_run_command):
"""Verify that we raise an exception if we are unable to determine the source
tree origin
"""
mock_get_source_directory.return_value = '/some_temp_directory'
mock_run_command.return_value = 'definitely not any origin data we want'
source_repository = proto_source.SourceRepository(source_path='/tmp')
source = source_tree.SourceTree(source_repository)
origin = ''
with pytest.raises(source_tree.SourceTreeError) as source_error:
origin = source.get_origin()
assert not origin
assert str(source_error.value) == \
"Unable to determine the origin url from /some_temp_directory"
