def test_list_users(transport: str = 'grpc'): client = IdentityClient( 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 = identity.ListUsersRequest() # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object(type(client._transport.list_users), '__call__') as call: # Designate an appropriate return value for the call. call.return_value = identity.ListUsersResponse( next_page_token='next_page_token_value', ) response = client.list_users(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 response is the type that we expect. assert isinstance(response, pagers.ListUsersPager) assert response.next_page_token == 'next_page_token_value'
def test_list_users_pager(): client = IdentityClient( credentials=credentials.AnonymousCredentials, ) # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object( type(client._transport.list_users), '__call__') as call: # Set the response to a series of pages. call.side_effect = ( identity.ListUsersResponse( users=[ identity.User(), identity.User(), identity.User(), ], next_page_token='abc', ), identity.ListUsersResponse( users=[], next_page_token='def', ), identity.ListUsersResponse( users=[ identity.User(), ], next_page_token='ghi', ), identity.ListUsersResponse( users=[ identity.User(), identity.User(), ], ), RuntimeError, ) results = [i for i in client.list_users( request={}, )] assert len(results) == 6 assert all([isinstance(i, identity.User) for i in results])
def test_list_users_pages(): client = IdentityClient( credentials=credentials.AnonymousCredentials, ) # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object( type(client._transport.list_users), '__call__') as call: # Set the response to a series of pages. call.side_effect = ( identity.ListUsersResponse( users=[ identity.User(), identity.User(), identity.User(), ], next_page_token='abc', ), identity.ListUsersResponse( users=[], next_page_token='def', ), identity.ListUsersResponse( users=[ identity.User(), ], next_page_token='ghi', ), identity.ListUsersResponse( users=[ identity.User(), identity.User(), ], ), RuntimeError, ) pages = list(client.list_users(request={}).pages) for page, token in zip(pages, ['abc','def','ghi', '']): assert page.raw_page.next_page_token == token