base::Bind: Remove Task.

base/message_loop_proxy_impl_unittest.cc

 // Copyright (c) 2011 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 "base/message_loop_proxy_impl.h"
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/message_loop_proxy.h"
@@ skipping 40 matching lines @@
 
   static void BasicFunction(MessageLoopProxyImplTest* test) {
     test->AssertOnFileThread();
     test->Quit();
   }
 
   static void AssertNotRun() {
     FAIL() << "Callback Should not get executed.";
   }
 
-  class DummyTask : public Task {
-   public:
-    explicit DummyTask(bool* deleted) : deleted_(deleted) { }
-    ~DummyTask() {
-      *deleted_ = true;
-    }
-
-    void Run() {
-      FAIL();
-    }
-
-   private:
-    bool* deleted_;
-  };
-
   class DeletedOnFile {
    public:
     explicit DeletedOnFile(MessageLoopProxyImplTest* test) : test_(test) {}
 
     ~DeletedOnFile() {
       test_->AssertOnFileThread();
       test_->Quit();
     }
 
    private:
@@ skipping 12 matching lines @@
   MessageLoop::current()->Run();
 }
 
 TEST_F(MessageLoopProxyImplTest, Delete) {
   DeletedOnFile* deleted_on_file = new DeletedOnFile(this);
   EXPECT_TRUE(file_thread_->message_loop_proxy()->DeleteSoon(
       FROM_HERE, deleted_on_file));
   MessageLoop::current()->Run();
 }
 
-TEST_F(MessageLoopProxyImplTest, LegacyPostTaskAfterThreadExits) {
-  scoped_ptr<base::Thread> test_thread(
-      new base::Thread("MessageLoopProxyImplTest_Dummy"));
-  test_thread->Start();
-  scoped_refptr<base::MessageLoopProxy> message_loop_proxy =
-      test_thread->message_loop_proxy();
-  test_thread->Stop();
-
-  bool deleted = false;
-  bool ret = message_loop_proxy->PostTask(
-      FROM_HERE, new DummyTask(&deleted));
-  EXPECT_FALSE(ret);
-  EXPECT_TRUE(deleted);
-}
-
-TEST_F(MessageLoopProxyImplTest, LegacyPostTaskAfterThreadIsDeleted) {
-  scoped_refptr<base::MessageLoopProxy> message_loop_proxy;
-  {
-    scoped_ptr<base::Thread> test_thread(
-        new base::Thread("MessageLoopProxyImplTest_Dummy"));
-    test_thread->Start();
-    message_loop_proxy = test_thread->message_loop_proxy();
-  }
-  bool deleted = false;
-  bool ret = message_loop_proxy->PostTask(FROM_HERE, new DummyTask(&deleted));
-  EXPECT_FALSE(ret);
-  EXPECT_TRUE(deleted);
-}
-
 TEST_F(MessageLoopProxyImplTest, PostTask) {
   EXPECT_TRUE(file_thread_->message_loop_proxy()->PostTask(
       FROM_HERE, base::Bind(&MessageLoopProxyImplTest::BasicFunction,
                             base::Unretained(this))));
   MessageLoop::current()->Run();
 }
 
 TEST_F(MessageLoopProxyImplTest, PostTaskAfterThreadExits) {
   scoped_ptr<base::Thread> test_thread(
       new base::Thread("MessageLoopProxyImplTest_Dummy"));
@@ skipping 14 matching lines @@
     scoped_ptr<base::Thread> test_thread(
         new base::Thread("MessageLoopProxyImplTest_Dummy"));
     test_thread->Start();
     message_loop_proxy = test_thread->message_loop_proxy();
   }
   bool ret = message_loop_proxy->PostTask(
       FROM_HERE,
       base::Bind(&MessageLoopProxyImplTest::AssertNotRun));
   EXPECT_FALSE(ret);
 }