def test_credentials_transport_error():
# It is an error to provide credentials and a transport instance.
transport = transports.PolicyTagManagerSerializationGrpcTransport(
credentials=credentials.AnonymousCredentials(),
)
with pytest.raises(ValueError):
client = PolicyTagManagerSerializationClient(
credentials=credentials.AnonymousCredentials(), transport=transport,
)
# It is an error to provide a credentials file and a transport instance.
transport = transports.PolicyTagManagerSerializationGrpcTransport(
credentials=credentials.AnonymousCredentials(),
)
with pytest.raises(ValueError):
client = PolicyTagManagerSerializationClient(
client_options={"credentials_file": "credentials.json"},
transport=transport,
)
# It is an error to provide scopes and a transport instance.
transport = transports.PolicyTagManagerSerializationGrpcTransport(
credentials=credentials.AnonymousCredentials(),
)
with pytest.raises(ValueError):
client = PolicyTagManagerSerializationClient(
client_options={"scopes": ["1", "2"]}, transport=transport,
)
def test_transport_instance():
# A client may be instantiated with a custom transport instance.
transport = transports.PolicyTagManagerSerializationGrpcTransport(
credentials=credentials.AnonymousCredentials(),
)
client = PolicyTagManagerSerializationClient(transport=transport)
assert client.transport is transport
def test_export_taxonomies_field_headers():
client = PolicyTagManagerSerializationClient(
credentials=credentials.AnonymousCredentials(),
)
# Any value that is part of the HTTP/1.1 URI should be sent as
# a field header. Set these to a non-empty value.
request = policytagmanagerserialization.ExportTaxonomiesRequest()
request.parent = "parent/value"
# Mock the actual call within the gRPC stub, and fake the request.
with mock.patch.object(
type(client.transport.export_taxonomies), "__call__"
) as call:
call.return_value = policytagmanagerserialization.ExportTaxonomiesResponse()
client.export_taxonomies(request)
# Establish that the underlying gRPC stub method was called.
assert len(call.mock_calls) == 1
_, args, _ = call.mock_calls[0]
assert args[0] == request
# Establish that the field header was sent.
_, _, kw = call.mock_calls[0]
assert ("x-goog-request-params", "parent=parent/value",) in kw["metadata"]
def test_export_taxonomies(
transport: str = "grpc",
request_type=policytagmanagerserialization.ExportTaxonomiesRequest,
):
client = PolicyTagManagerSerializationClient(
credentials=credentials.AnonymousCredentials(), transport=transport,
)
# Everything is optional in proto3 as far as the runtime is concerned,
# and we are mocking out the actual API, so just send an empty request.
request = request_type()
# Mock the actual call within the gRPC stub, and fake the request.
with mock.patch.object(
type(client.transport.export_taxonomies), "__call__"
) as call:
# Designate an appropriate return value for the call.
call.return_value = policytagmanagerserialization.ExportTaxonomiesResponse()
response = client.export_taxonomies(request)
# Establish that the underlying gRPC stub method was called.
assert len(call.mock_calls) == 1
_, args, _ = call.mock_calls[0]
assert args[0] == policytagmanagerserialization.ExportTaxonomiesRequest()
# Establish that the response is the type that we expect.
assert isinstance(response, policytagmanagerserialization.ExportTaxonomiesResponse)
def test_policy_tag_manager_serialization_host_with_port():
client = PolicyTagManagerSerializationClient(
credentials=credentials.AnonymousCredentials(),
client_options=client_options.ClientOptions(
api_endpoint="datacatalog.googleapis.com:8000"),
)
assert client._transport._host == "datacatalog.googleapis.com:8000"
def test_transport_grpc_default():
# A client should use the gRPC transport by default.
client = PolicyTagManagerSerializationClient(
credentials=credentials.AnonymousCredentials(),
)
assert isinstance(
client.transport, transports.PolicyTagManagerSerializationGrpcTransport,
)
def test_policy_tag_manager_serialization_auth_adc():
# If no credentials are provided, we should use ADC credentials.
with mock.patch.object(auth, "default") as adc:
adc.return_value = (credentials.AnonymousCredentials(), None)
PolicyTagManagerSerializationClient()
adc.assert_called_once_with(
scopes=("https://www.googleapis.com/auth/cloud-platform",),
quota_project_id=None,
)
def test_policy_tag_manager_serialization_client_client_options_from_dict():
with mock.patch(
"google.cloud.datacatalog_v1beta1.services.policy_tag_manager_serialization.transports.PolicyTagManagerSerializationGrpcTransport.__init__"
) as grpc_transport:
grpc_transport.return_value = None
client = PolicyTagManagerSerializationClient(
client_options={"api_endpoint": "squid.clam.whelk"})
grpc_transport.assert_called_once_with(
credentials=None,
credentials_file=None,
host="squid.clam.whelk",
scopes=None,
api_mtls_endpoint="squid.clam.whelk",
client_cert_source=None,
quota_project_id=None,
)
def test_client_withDEFAULT_CLIENT_INFO():
client_info = gapic_v1.client_info.ClientInfo()
with mock.patch.object(
transports.PolicyTagManagerSerializationTransport, "_prep_wrapped_messages"
) as prep:
client = PolicyTagManagerSerializationClient(
credentials=credentials.AnonymousCredentials(), client_info=client_info,
)
prep.assert_called_once_with(client_info)
with mock.patch.object(
transports.PolicyTagManagerSerializationTransport, "_prep_wrapped_messages"
) as prep:
transport_class = PolicyTagManagerSerializationClient.get_transport_class()
transport = transport_class(
credentials=credentials.AnonymousCredentials(), client_info=client_info,
)
prep.assert_called_once_with(client_info)
