def __new__(
cls,
argv,
input_files,
description,
env=None,
output_files=(),
output_directories=(),
timeout_seconds=_default_timeout_seconds,
jdk_home=None,
):
if env is None:
env = ()
else:
if not isinstance(env, dict):
raise TypeCheckError(
cls.__name__,
"arg 'env' was invalid: value {} (with type {}) must be a dict"
.format(env, type(env)))
env = tuple(item for pair in env.items() for item in pair)
return super(ExecuteProcessRequest, cls).__new__(
cls,
argv=argv,
env=env,
input_files=input_files,
description=description,
output_files=output_files,
output_directories=output_directories,
timeout_seconds=timeout_seconds,
jdk_home=jdk_home,
)
def _verify_env_is_dict(cls, env):
if not isinstance(env, dict):
raise TypeCheckError(
cls.__name__,
"arg 'env' was invalid: value {} (with type {}) must be a dict".format(
env,
type(env)
)
)
def __new__(cls, bin_path):
this_object = super(BinaryLocation, cls).__new__(cls, str(bin_path))
bin_path = this_object.bin_path
if os.path.isfile(bin_path) and os.access(bin_path, os.X_OK):
return this_object
raise TypeCheckError(
cls.__name__,
"path {} does not name an existing executable file.".format(
bin_path))