def test_resolve_service_field_headers():
client = LookupServiceClient(
credentials=ga_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 = lookup_service.ResolveServiceRequest()
request.name = "name/value"
# Mock the actual call within the gRPC stub, and fake the request.
with mock.patch.object(type(client.transport.resolve_service),
"__call__") as call:
call.return_value = lookup_service.ResolveServiceResponse()
client.resolve_service(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_resolve_service_empty_call():
# This test is a coverage failsafe to make sure that totally empty calls,
# i.e. request == None and no flattened fields passed, work.
client = LookupServiceClient(
credentials=ga_credentials.AnonymousCredentials(),
transport="grpc",
)
# Mock the actual call within the gRPC stub, and fake the request.
with mock.patch.object(type(client.transport.resolve_service),
"__call__") as call:
client.resolve_service()
call.assert_called()
_, args, _ = call.mock_calls[0]
assert args[0] == lookup_service.ResolveServiceRequest()
def test_resolve_service(transport: str = "grpc",
request_type=lookup_service.ResolveServiceRequest):
client = LookupServiceClient(
credentials=ga_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.resolve_service),
"__call__") as call:
# Designate an appropriate return value for the call.
call.return_value = lookup_service.ResolveServiceResponse()
response = client.resolve_service(request)
# Establish that the underlying gRPC stub method was called.
assert len(call.mock_calls) == 1
_, args, _ = call.mock_calls[0]
assert args[0] == lookup_service.ResolveServiceRequest()
# Establish that the response is the type that we expect.
assert isinstance(response, lookup_service.ResolveServiceResponse)