def test_get_provider_developer_mode_env(monkeypatch, mock_is_developer_mode):
mock_is_developer_mode.return_value = True
monkeypatch.setenv("CHARMCRAFT_PROVIDER", "lxd")
assert isinstance(get_provider(), LXDProvider)
monkeypatch.setenv("CHARMCRAFT_PROVIDER", "multipass")
assert isinstance(get_provider(), MultipassProvider)
def test_get_provider_snap_config(mock_is_snap, mock_snap_config):
mock_is_snap.return_value = True
mock_snap_config.return_value = CharmcraftSnapConfiguration(provider="lxd")
assert isinstance(get_provider(), LXDProvider)
mock_snap_config.return_value = CharmcraftSnapConfiguration(provider="multipass")
assert isinstance(get_provider(), MultipassProvider)
def __init__(self, args, config):
self.charmdir = args["from"]
self.entrypoint = args["entrypoint"]
self.requirement_paths = args["requirement"]
self.force_packing = args["force"]
self.debug = args["debug"]
self.shell = args["shell"]
self.shell_after = args["shell_after"]
self.buildpath = self.charmdir / BUILD_DIRNAME
self.config = config
self.metadata = parse_metadata_yaml(self.charmdir)
if self.config.parts:
self._parts = self.config.parts.copy()
else:
# "parts" not declared, create an implicit "charm" part
self._parts = {"charm": {"plugin": "charm"}}
# a part named "charm" using plugin "charm" is special and has
# predefined values set automatically.
charm_part = self._parts.get("charm")
if charm_part and charm_part.get("plugin") == "charm":
self._special_charm_part = charm_part
else:
self._special_charm_part = None
self.provider = get_provider()
def run(self, parsed_args):
"""Run the command."""
project_path = self.config.project.dirpath
metadata = parse_metadata_yaml(project_path)
emit.progress(f"Cleaning project {metadata.name!r}.")
provider = get_provider()
provider.clean_project_environments(charm_name=metadata.name, project_path=project_path)
emit.message(f"Cleaned project {metadata.name!r}.")
def test_get_provider_default():
if sys.platform == "linux":
assert isinstance(get_provider(), LXDProvider)
else:
assert isinstance(get_provider(), MultipassProvider)