def test_create_span_field_headers(): client = TraceServiceClient( 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 = trace.Span() request.name = "name/value" # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object(type(client._transport.create_span), "__call__") as call: call.return_value = trace.Span() client.create_span(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", "name=name/value", ) in kw["metadata"]
def test_credentials_transport_error(): # It is an error to provide credentials and a transport instance. transport = transports.TraceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) with pytest.raises(ValueError): client = TraceServiceClient( credentials=credentials.AnonymousCredentials(), transport=transport, ) # It is an error to provide a credentials file and a transport instance. transport = transports.TraceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) with pytest.raises(ValueError): client = TraceServiceClient( client_options={"credentials_file": "credentials.json"}, transport=transport, ) # It is an error to provide scopes and a transport instance. transport = transports.TraceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) with pytest.raises(ValueError): client = TraceServiceClient( client_options={"scopes": ["1", "2"]}, transport=transport, )
def test_batch_write_spans_flattened(): client = TraceServiceClient( credentials=credentials.AnonymousCredentials(), ) # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object(type(client._transport.batch_write_spans), "__call__") as call: # Designate an appropriate return value for the call. call.return_value = None # Call the method with a truthy value for each flattened field, # using the keyword arguments to the method. client.batch_write_spans( name="name_value", spans=[trace.Span(name="name_value")], ) # Establish that the underlying call was made with the expected # request object values. assert len(call.mock_calls) == 1 _, args, _ = call.mock_calls[0] assert args[0].name == "name_value" assert args[0].spans == [trace.Span(name="name_value")]
def test_batch_write_spans(transport: str = "grpc", request_type=tracing.BatchWriteSpansRequest): client = TraceServiceClient( 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.batch_write_spans), "__call__") as call: # Designate an appropriate return value for the call. call.return_value = None response = client.batch_write_spans(request) # Establish that the underlying gRPC stub method was called. assert len(call.mock_calls) == 1 _, args, _ = call.mock_calls[0] assert args[0] == tracing.BatchWriteSpansRequest() # Establish that the response is the type that we expect. assert response is None
def test_parse_span_path(): expected = { "project": "octopus", "trace": "oyster", "span": "nudibranch", } path = TraceServiceClient.span_path(**expected) # Check that the path construction is reversible. actual = TraceServiceClient.parse_span_path(path) assert expected == actual
def test_batch_write_spans_flattened_error(): client = TraceServiceClient( credentials=credentials.AnonymousCredentials(), ) # Attempting to call a method with both a request object and flattened # fields is an error. with pytest.raises(ValueError): client.batch_write_spans( tracing.BatchWriteSpansRequest(), name="name_value", spans=[trace.Span(name="name_value")], )
def test_trace_service_host_with_port(): client = TraceServiceClient( credentials=credentials.AnonymousCredentials(), client_options=client_options.ClientOptions( api_endpoint="cloudtrace.googleapis.com:8000"), ) assert client._transport._host == "cloudtrace.googleapis.com:8000"
def test_transport_grpc_default(): # A client should use the gRPC transport by default. client = TraceServiceClient( credentials=credentials.AnonymousCredentials(), ) assert isinstance( client._transport, transports.TraceServiceGrpcTransport, )
def test_client_withDEFAULT_CLIENT_INFO(): client_info = gapic_v1.client_info.ClientInfo() with mock.patch.object(transports.TraceServiceTransport, "_prep_wrapped_messages") as prep: client = TraceServiceClient( credentials=credentials.AnonymousCredentials(), client_info=client_info, ) prep.assert_called_once_with(client_info) with mock.patch.object(transports.TraceServiceTransport, "_prep_wrapped_messages") as prep: transport_class = TraceServiceClient.get_transport_class() transport = transport_class( credentials=credentials.AnonymousCredentials(), client_info=client_info, ) prep.assert_called_once_with(client_info)
def test_trace_service_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) TraceServiceClient() adc.assert_called_once_with( scopes=( "https://www.googleapis.com/auth/cloud-platform", "https://www.googleapis.com/auth/trace.append", ), quota_project_id=None, )
def test_span_path(): project = "squid" trace = "clam" span = "whelk" expected = "projects/{project}/traces/{trace}/spans/{span}".format( project=project, trace=trace, span=span, ) actual = TraceServiceClient.span_path(project, trace, span) assert expected == actual
def test_create_span(transport: str = "grpc", request_type=trace.Span): client = TraceServiceClient( 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.create_span), "__call__") as call: # Designate an appropriate return value for the call. call.return_value = trace.Span( name="name_value", span_id="span_id_value", parent_span_id="parent_span_id_value", span_kind=trace.Span.SpanKind.INTERNAL, ) response = client.create_span(request) # Establish that the underlying gRPC stub method was called. assert len(call.mock_calls) == 1 _, args, _ = call.mock_calls[0] assert args[0] == trace.Span() # Establish that the response is the type that we expect. assert isinstance(response, trace.Span) assert response.name == "name_value" assert response.span_id == "span_id_value" assert response.parent_span_id == "parent_span_id_value" assert response.span_kind == trace.Span.SpanKind.INTERNAL
def test_trace_service_client_client_options_from_dict(): with mock.patch( "google.cloud.trace_v2.services.trace_service.transports.TraceServiceGrpcTransport.__init__" ) as grpc_transport: grpc_transport.return_value = None client = TraceServiceClient( 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, client_info=transports.base.DEFAULT_CLIENT_INFO, )
def test__get_default_mtls_endpoint(): api_endpoint = "example.googleapis.com" api_mtls_endpoint = "example.mtls.googleapis.com" sandbox_endpoint = "example.sandbox.googleapis.com" sandbox_mtls_endpoint = "example.mtls.sandbox.googleapis.com" non_googleapi = "api.example.com" assert TraceServiceClient._get_default_mtls_endpoint(None) is None assert (TraceServiceClient._get_default_mtls_endpoint(api_endpoint) == api_mtls_endpoint) assert (TraceServiceClient._get_default_mtls_endpoint(api_mtls_endpoint) == api_mtls_endpoint) assert (TraceServiceClient._get_default_mtls_endpoint(sandbox_endpoint) == sandbox_mtls_endpoint) assert (TraceServiceClient._get_default_mtls_endpoint( sandbox_mtls_endpoint) == sandbox_mtls_endpoint) assert TraceServiceClient._get_default_mtls_endpoint( non_googleapi) == non_googleapi
def test_trace_service_client_get_transport_class(): transport = TraceServiceClient.get_transport_class() assert transport == transports.TraceServiceGrpcTransport transport = TraceServiceClient.get_transport_class("grpc") assert transport == transports.TraceServiceGrpcTransport
def test_transport_instance(): # A client may be instantiated with a custom transport instance. transport = transports.TraceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) client = TraceServiceClient(transport=transport) assert client._transport is transport