def testPrecloneMap(self):
# Pre clone the repo into a temporary directory.
tmpdir = tmp.tmpdir()
local_directory = git.clone(
"https://github.com/googleapis/nodejs-vision.git", tmpdir
)
# Write out a preclone map.
preconfig_path = tmpdir / "preconfig.json"
preconfig = Preconfig()
preconfig.precloned_repos[
"https://github.com/googleapis/nodejs-vision.git"
] = str(local_directory)
preconfig_path.write_text(google.protobuf.json_format.MessageToJson(preconfig))
# Reload the module so it reexamines the environment variable.
importlib.reload(synthtool.preconfig)
metadata.reset()
# Confirm calling clone with the preclone map returns the precloned local directory.
os.environ[synthtool.preconfig.PRECONFIG_ENVIRONMENT_VARIABLE] = str(
preconfig_path
)
same_local_directory = git.clone(
"https://github.com/googleapis/nodejs-vision.git"
)
self.assertEqual(local_directory, same_local_directory)
# Make sure it was recorded in the metadata.
self.assertEqual("nodejs-vision", metadata.get().sources[0].git.name)
def __init__(self, location: PathOrStr, excludes: List[str] = []) -> None:
self.env = _make_env(location)
self.dir = tmp.tmpdir()
self.excludes = excludes
def __init__(self, location: PathOrStr) -> None:
self.env = _make_env(location)
self.source_path = Path(location)
self.dir = tmp.tmpdir()
def source_tree():
tmp_dir = tmpdir()
cwd = os.getcwd()
os.chdir(tmp_dir)
yield SourceTree(tmp_dir)
os.chdir(cwd)
