ServiceWorker: Stop don't send a message before connection established

content/browser/service_worker/embedded_worker_instance_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/service_worker/embedded_worker_instance.h"
 
 #include <stdint.h>
 #include <utility>
 #include <vector>
 
@@ skipping 203 matching lines @@
   EXPECT_EQ(EmbeddedWorkerStatus::STARTING, worker->status());
   run_loop.Run();
   EXPECT_EQ(SERVICE_WORKER_OK, status);
 
   // The 'WorkerStarted' message should have been sent by
   // EmbeddedWorkerTestHelper.
   EXPECT_EQ(EmbeddedWorkerStatus::RUNNING, worker->status());
   EXPECT_EQ(helper_->mock_render_process_id(), worker->process_id());
 
   // Stop the worker.
-  EXPECT_EQ(SERVICE_WORKER_OK, worker->Stop());
+  EXPECT_TRUE(worker->Stop());
   EXPECT_EQ(EmbeddedWorkerStatus::STOPPING, worker->status());
   base::RunLoop().RunUntilIdle();
 
   // The 'WorkerStopped' message should have been sent by
   // EmbeddedWorkerTestHelper.
   EXPECT_EQ(EmbeddedWorkerStatus::STOPPED, worker->status());
 
   if (!is_mojo_enabled()) {
     // Verify that we've sent two messages via chromium IPC to start and
     // terminate the worker.
@@ skipping 41 matching lines @@
         CreateStartParams(service_worker_version_id, pattern, url);
     worker->Start(
         std::move(params), CreateEventDispatcher(),
         base::Bind(&SaveStatusAndCall, &status, run_loop.QuitClosure()));
     run_loop.Run();
     EXPECT_EQ(SERVICE_WORKER_OK, status);
     EXPECT_EQ(EmbeddedWorkerStatus::RUNNING, worker->status());
     // The worker should be using the default render process.
     EXPECT_EQ(helper_->mock_render_process_id(), worker->process_id());
 
-    EXPECT_EQ(SERVICE_WORKER_OK, worker->Stop());
+    EXPECT_TRUE(worker->Stop());
     base::RunLoop().RunUntilIdle();
   }
 
   // Fail twice.
   context()->UpdateVersionFailureCount(service_worker_version_id,
                                        SERVICE_WORKER_ERROR_FAILED);
   context()->UpdateVersionFailureCount(service_worker_version_id,
                                        SERVICE_WORKER_ERROR_FAILED);
 
   {
     // Start again.
     ServiceWorkerStatusCode status;
     base::RunLoop run_loop;
     std::unique_ptr<EmbeddedWorkerStartParams> params =
         CreateStartParams(service_worker_version_id, pattern, url);
     worker->Start(
         std::move(params), CreateEventDispatcher(),
         base::Bind(&SaveStatusAndCall, &status, run_loop.QuitClosure()));
     EXPECT_EQ(EmbeddedWorkerStatus::STARTING, worker->status());
     run_loop.Run();
     EXPECT_EQ(SERVICE_WORKER_OK, status);
 
     EXPECT_EQ(EmbeddedWorkerStatus::RUNNING, worker->status());
     // The worker should be using the new render process.
     EXPECT_EQ(helper_->new_render_process_id(), worker->process_id());
-    EXPECT_EQ(SERVICE_WORKER_OK, worker->Stop());
+    EXPECT_TRUE(worker->Stop());
     base::RunLoop().RunUntilIdle();
   }
 }
 
 TEST_P(EmbeddedWorkerInstanceTestP, StopWhenDevToolsAttached) {
   std::unique_ptr<EmbeddedWorkerInstance> worker =
       embedded_worker_registry()->CreateWorker();
   EXPECT_EQ(EmbeddedWorkerStatus::STOPPED, worker->status());
 
   const int64_t service_worker_version_id = 55L;
@@ skipping 24 matching lines @@
   EXPECT_EQ(EmbeddedWorkerStatus::RUNNING, worker->status());
   EXPECT_EQ(helper_->mock_render_process_id(), worker->process_id());
   worker->StopIfIdle();
   base::RunLoop().RunUntilIdle();
 
   // The worker must not be stopped this time.
   EXPECT_EQ(EmbeddedWorkerStatus::RUNNING, worker->status());
 
   // Calling Stop() actually stops the worker regardless of whether devtools
   // is attached or not.
-  EXPECT_EQ(SERVICE_WORKER_OK, worker->Stop());
+  EXPECT_TRUE(worker->Stop());
   base::RunLoop().RunUntilIdle();
   EXPECT_EQ(EmbeddedWorkerStatus::STOPPED, worker->status());
 }
 
 // Test that the removal of a worker from the registry doesn't remove
 // other workers in the same process.
 TEST_P(EmbeddedWorkerInstanceTestP, RemoveWorkerInSharedProcess) {
   std::unique_ptr<EmbeddedWorkerInstance> worker1 =
       embedded_worker_registry()->CreateWorker();
   std::unique_ptr<EmbeddedWorkerInstance> worker2 =
@@ skipping 145 matching lines @@
   EXPECT_EQ(EmbeddedWorkerStatus::STOPPED, worker->status());
   EXPECT_EQ(ChildProcessHost::kInvalidUniqueID, worker->process_id());
 
   // The start callback should not be aborted by stop (see a comment on the dtor
   // of EmbeddedWorkerInstance::StartTask).
   EXPECT_EQ(SERVICE_WORKER_ERROR_MAX_VALUE, status);
 
   // "PROCESS_ALLOCATED" event should not be recorded.
   ASSERT_EQ(1u, events_.size());
   EXPECT_EQ(DETACHED, events_[0].type);
-  if (is_mojo_enabled()) {
-    // STOPPING should be recorded here because EmbeddedWorkerInstance must be
-    // detached while executing RunUntilIdle.
-    EXPECT_EQ(EmbeddedWorkerStatus::STOPPING, events_[0].status);
-  } else {
-    EXPECT_EQ(EmbeddedWorkerStatus::STARTING, events_[0].status);
-  }
+  EXPECT_EQ(EmbeddedWorkerStatus::STARTING, events_[0].status);
   events_.clear();
 
   // Restart the worker.
   status = SERVICE_WORKER_ERROR_MAX_VALUE;
   std::unique_ptr<base::RunLoop> run_loop(new base::RunLoop);
   params = CreateStartParams(version_id, scope, url);
   worker->Start(
       std::move(params), CreateEventDispatcher(),
       base::Bind(&SaveStatusAndCall, &status, run_loop->QuitClosure()));
   run_loop->Run();
@@ skipping 236 matching lines @@
   EXPECT_EQ(START_WORKER_MESSAGE_SENT, events_[1].type);
   EXPECT_EQ(DETACHED, events_[2].type);
   EXPECT_EQ(EmbeddedWorkerStatus::STARTING, events_[2].status);
 }
 
 INSTANTIATE_TEST_CASE_P(EmbeddedWorkerInstanceTest,
                         EmbeddedWorkerInstanceTestP,
                         ::testing::Values(false, true));
 
 }  // namespace content