Let IPC::SyncMessageFilter take advantage of thread-safe Send.

content/child/indexed_db/webidbcursor_impl_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 "base/memory/scoped_ptr.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "content/child/indexed_db/indexed_db_dispatcher.h"
 #include "content/child/indexed_db/indexed_db_key_builders.h"
 #include "content/child/indexed_db/webidbcursor_impl.h"
 #include "content/child/thread_safe_sender.h"
 #include "content/common/indexed_db/indexed_db_key.h"
-#include "ipc/ipc_sync_message_filter.h"
+#include "content/test/test_thread_safe_sender.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/WebKit/public/platform/WebData.h"
 #include "third_party/WebKit/public/platform/modules/indexeddb/WebIDBCallbacks.h"
 
 using blink::WebBlobInfo;
 using blink::WebData;
 using blink::WebIDBCallbacks;
 using blink::WebIDBDatabase;
 using blink::WebIDBKey;
 using blink::WebIDBKeyTypeNumber;
@@ skipping 90 matching lines @@
   IndexedDBKey* key_;
   WebVector<WebBlobInfo>* web_blob_info_;
 };
 
 }  // namespace
 
 class WebIDBCursorImplTest : public testing::Test {
  public:
   WebIDBCursorImplTest() {
     null_key_.assignNull();
-    sync_message_filter_ = new IPC::SyncMessageFilter(NULL);
-    thread_safe_sender_ = new ThreadSafeSender(
-        base::ThreadTaskRunnerHandle::Get(), sync_message_filter_.get());
+    thread_safe_sender_ =
+        TestThreadSafeSender::Create(base::ThreadTaskRunnerHandle::Get());
     dispatcher_ =
         make_scoped_ptr(new MockDispatcher(thread_safe_sender_.get()));
   }
 
  protected:
   base::MessageLoop message_loop_;
   WebIDBKey null_key_;
   scoped_refptr<ThreadSafeSender> thread_safe_sender_;
   scoped_ptr<MockDispatcher> dispatcher_;
 
  private:
-  scoped_refptr<IPC::SyncMessageFilter> sync_message_filter_;
-
   DISALLOW_COPY_AND_ASSIGN(WebIDBCursorImplTest);
 };
 
 TEST_F(WebIDBCursorImplTest, PrefetchTest) {
   const int64 transaction_id = 1;
   {
     WebIDBCursorImpl cursor(WebIDBCursorImpl::kInvalidCursorId,
                             transaction_id,
                             thread_safe_sender_.get());
 
@@ skipping 172 matching lines @@
   // The real dispatcher would call cursor->CachedContinue(), so do that:
   scoped_ptr<WebIDBCallbacks> callbacks(new MockContinueCallbacks());
   cursor.CachedContinue(callbacks.get());
 
   // Now the cursor should have reset the rest of the cache.
   EXPECT_EQ(1, dispatcher_->reset_calls());
   EXPECT_EQ(1, dispatcher_->last_used_count());
 }
 
 }  // namespace content