def __init__(
self,
*,
auth: Optional[Tuple[str, str]] = None,
should_validate_auth: bool = True,
env: Environment = Environment.PROD,
):
"""Creates a Harmony Client that can be used to interact with Harmony.
Args:
auth : A tuple of the format ('edl_username', 'edl_password')
should_validate_auth: Whether EDL credentials will be validated.
"""
self.config = Config(env)
self.session = None
self.auth = auth
num_workers = int(self.config.NUM_REQUESTS_WORKERS)
self.executor = ThreadPoolExecutor(max_workers=num_workers)
if should_validate_auth:
validate_auth(self.config, self._session())
def config():
return Config()
def test_config_from_env(mocker):
expected_value = 'bar'
mocker.patch('harmony.config.os.getenv', return_value=expected_value)
config = Config()
assert config.FOO == expected_value
def test_validation_url_matches_environment(env, url):
config = Config(env)
assert config.edl_validation_url == url
def test_harmony_hostname_matches_environment(env, url):
config = Config(env)
assert config.harmony_hostname == url
def test_config_built_in():
config = Config()
assert config.NUM_REQUESTS_WORKERS is not None
def test_config_not_there():
config = Config()
assert config.ASDF is None
def test_localhost_port_is_overridable(env, url):
config = Config(env, localhost_port=9999)
assert config.root_url == url
def test_root_url_matches_environment(env, url):
config = Config(env)
assert config.root_url == url
def test_url_scheme_matches_environment(env, url):
config = Config(env)
assert config.url_scheme == url