hunk.code_window:                 "MultiAgentEnv, VectorEnv, RemoteBaseEnv, ExternalMultiAgentEnv, "
                   f"ExternalEnv, but instead was a {type(env)}"
               )
           if isinstance(env, MultiAgentEnv):
               check_multiagent_environments(env)
           elif isinstance(env, gym.Env):
               check_gym_environments(env)
  
hunk.labels: keep replace keep keep keep keep keep
hunk.after_edit:                 f"ExternalEnv, but instead is of type {type(env)}."
  
hunk.file_path: rllib/utils/pre_checks/env.py
hunk.type: replace
file: // Copyright  The Ray Authors.
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //  http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  namespace ray {
  namespace gcs {
  
  class MockGcsResourceManager : public GcsResourceManager {
   public:
    using GcsResourceManager::GcsResourceManager;
    MOCK_METHOD(void,
                HandleGetResources,
                (const rpc::GetResourcesRequest &request,
                 rpc::GetResourcesReply *reply,
                 rpc::SendReplyCallback send_reply_callback),
                (override));
    MOCK_METHOD(void,
                HandleGetAllAvailableResources,
                (const rpc::GetAllAvailableResourcesRequest &request,
                 rpc::GetAllAvailableResourcesReply *reply,
                 rpc::SendReplyCallback send_reply_callback),
                (override));
    MOCK_METHOD(void,
                HandleReportResourceUsage,
                (const rpc::ReportResourceUsageRequest &request,
                 rpc::ReportResourceUsageReply *reply,
                 rpc::SendReplyCallback send_reply_callback),
                (override));
    MOCK_METHOD(void,
                HandleGetAllResourceUsage,
                (const rpc::GetAllResourceUsageRequest &request,
                 rpc::GetAllResourceUsageReply *reply,
                 rpc::SendReplyCallback send_reply_callback),
                (override));
  };
  
  }  // namespace gcs
  }  // namespace ray
  