Revert 238348 "Clean up TestProfileSyncService and related tests"

trunk/src/sync/js/sync_js_controller_unittest.cc

 // Copyright (c) 2012 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 "sync/js/sync_js_controller.h"
 
 #include "base/message_loop/message_loop.h"
 #include "base/values.h"
 #include "sync/js/js_arg_list.h"
 #include "sync/js/js_event_details.h"
@@ skipping 12 matching lines @@
 class SyncJsControllerTest : public testing::Test {
  protected:
   void PumpLoop() {
     message_loop_.RunUntilIdle();
   }
 
  private:
   base::MessageLoop message_loop_;
 };
 
-ACTION_P(ReplyToMessage, reply_name) {
-  arg2.Call(FROM_HERE, &JsReplyHandler::HandleJsReply, reply_name, JsArgList());
-}
-
 TEST_F(SyncJsControllerTest, Messages) {
   InSequence dummy;
   // |mock_backend| needs to outlive |sync_js_controller|.
   StrictMock<MockJsBackend> mock_backend;
-  StrictMock<MockJsReplyHandler> mock_reply_handler;
   SyncJsController sync_js_controller;
 
   base::ListValue arg_list1, arg_list2;
   arg_list1.Append(new base::FundamentalValue(false));
   arg_list2.Append(new base::FundamentalValue(5));
   JsArgList args1(&arg_list1), args2(&arg_list2);
 
+  // TODO(akalin): Write matchers for WeakHandle and use them here
+  // instead of _.
   EXPECT_CALL(mock_backend, SetJsEventHandler(_));
-  EXPECT_CALL(mock_backend, ProcessJsMessage("test1", HasArgs(args2), _))
-      .WillOnce(ReplyToMessage("test1_reply"));
-  EXPECT_CALL(mock_backend, ProcessJsMessage("test2", HasArgs(args1), _))
-      .WillOnce(ReplyToMessage("test2_reply"));
+  EXPECT_CALL(mock_backend, ProcessJsMessage("test1", HasArgs(args2), _));
+  EXPECT_CALL(mock_backend, ProcessJsMessage("test2", HasArgs(args1), _));
 
   sync_js_controller.AttachJsBackend(mock_backend.AsWeakHandle());
-  sync_js_controller.ProcessJsMessage("test1",
-                                      args2,
-                                      mock_reply_handler.AsWeakHandle());
-  sync_js_controller.ProcessJsMessage("test2",
-                                      args1,
-                                      mock_reply_handler.AsWeakHandle());
-
-  // The replies should be waiting on our message loop.
-  EXPECT_CALL(mock_reply_handler, HandleJsReply("test1_reply", _));
-  EXPECT_CALL(mock_reply_handler, HandleJsReply("test2_reply", _));
+  sync_js_controller.ProcessJsMessage("test1", args2,
+                                      WeakHandle<JsReplyHandler>());
+  sync_js_controller.ProcessJsMessage("test2", args1,
+                                      WeakHandle<JsReplyHandler>());
   PumpLoop();
 
   // Let destructor of |sync_js_controller| call RemoveBackend().
 }
 
 TEST_F(SyncJsControllerTest, QueuedMessages) {
   // |mock_backend| needs to outlive |sync_js_controller|.
   StrictMock<MockJsBackend> mock_backend;
-  StrictMock<MockJsReplyHandler> mock_reply_handler;
   SyncJsController sync_js_controller;
 
   base::ListValue arg_list1, arg_list2;
   arg_list1.Append(new base::FundamentalValue(false));
   arg_list2.Append(new base::FundamentalValue(5));
   JsArgList args1(&arg_list1), args2(&arg_list2);
 
   // Should queue messages.
-  sync_js_controller.ProcessJsMessage(
-      "test1",
-      args2,
-      mock_reply_handler.AsWeakHandle());
-  sync_js_controller.ProcessJsMessage(
-      "test2",
-      args1,
-      mock_reply_handler.AsWeakHandle());
+  sync_js_controller.ProcessJsMessage("test1", args2,
+                                      WeakHandle<JsReplyHandler>());
+  sync_js_controller.ProcessJsMessage("test2", args1,
+                                      WeakHandle<JsReplyHandler>());
 
-  // Should do nothing.
-  PumpLoop();
   Mock::VerifyAndClearExpectations(&mock_backend);
 
+  // TODO(akalin): Write matchers for WeakHandle and use them here
+  // instead of _.
+  EXPECT_CALL(mock_backend, SetJsEventHandler(_));
+  EXPECT_CALL(mock_backend, ProcessJsMessage("test1", HasArgs(args2), _));
+  EXPECT_CALL(mock_backend, ProcessJsMessage("test2", HasArgs(args1), _));
 
   // Should call the queued messages.
-  EXPECT_CALL(mock_backend, SetJsEventHandler(_));
-  EXPECT_CALL(mock_backend, ProcessJsMessage("test1", HasArgs(args2), _))
-      .WillOnce(ReplyToMessage("test1_reply"));
-  EXPECT_CALL(mock_backend, ProcessJsMessage("test2", HasArgs(args1), _))
-      .WillOnce(ReplyToMessage("test2_reply"));
-  EXPECT_CALL(mock_reply_handler, HandleJsReply("test1_reply", _));
-  EXPECT_CALL(mock_reply_handler, HandleJsReply("test2_reply", _));
-
   sync_js_controller.AttachJsBackend(mock_backend.AsWeakHandle());
   PumpLoop();
 
   // Should do nothing.
   sync_js_controller.AttachJsBackend(WeakHandle<JsBackend>());
   PumpLoop();
 
   // Should also do nothing.
   sync_js_controller.AttachJsBackend(WeakHandle<JsBackend>());
   PumpLoop();
@@ skipping 22 matching lines @@
   sync_js_controller.HandleJsEvent("anotherevent", details2);
   sync_js_controller.RemoveJsEventHandler(&event_handler1);
   sync_js_controller.RemoveJsEventHandler(&event_handler2);
   sync_js_controller.HandleJsEvent("droppedevent", details2);
 
   PumpLoop();
 }
 
 }  // namespace
 }  // namespace syncer