Fix extension_id()->kExtensionId in Windows-only test

chrome/browser/media/router/media_router_mojo_impl_unittest.cc

 // Copyright 2015 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 <stddef.h>
 #include <stdint.h>
 #include <string>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 1288 matching lines @@
   media_router_->OnUserGesture();
 
   BindMediaRouteProvider();
 
   base::RunLoop run_loop;
   base::RunLoop run_loop2;
   EXPECT_CALL(provide_handler_, Invoke(testing::Not("")))
       .WillOnce(InvokeWithoutArgs([&run_loop]() {
                   run_loop.Quit();
                 }));
-  EXPECT_CALL(*process_manager_, IsEventPageSuspended(extension_id()))
+  EXPECT_CALL(*process_manager_, IsEventPageSuspended(kExtensionId))
       .WillOnce(Return(false));
   // EnableMdnsDisocvery() is never called except on Windows.
   EXPECT_CALL(mock_media_route_provider_, EnableMdnsDiscovery())
       .WillOnce(InvokeWithoutArgs([&run_loop2]() {
                   run_loop2.Quit();
                 }));
   RegisterMediaRouteProvider();
   run_loop.Run();
   run_loop2.Run();
   // Always a no-op at this point.
   media_router_->OnUserGesture();
 
   // Reset the extension by "suspending" and notifying MR.
   base::RunLoop run_loop3;
   ResetMediaRouteProvider();
-  EXPECT_CALL(*process_manager_, IsEventPageSuspended(extension_id()))
+  EXPECT_CALL(*process_manager_, IsEventPageSuspended(kExtensionId))
       .WillOnce(Return(true));
-  EXPECT_CALL(*process_manager_, WakeEventPage(extension_id(), _))
+  EXPECT_CALL(*process_manager_, WakeEventPage(kExtensionId, _))
       .WillOnce(testing::DoAll(
           media::RunCallback<1>(true),
           InvokeWithoutArgs([&run_loop3]() { run_loop3.Quit(); }),
           Return(true)));
   // Use DetachRoute because it unconditionally calls RunOrDefer().
   media_router_->DetachRoute(kRouteId);
   run_loop3.Run();
 
   base::RunLoop run_loop4;
   base::RunLoop run_loop5;
   // RegisterMediaRouteProvider() is called.
   // The queued DetachRoute(kRouteId) call should be executed.
   EXPECT_CALL(provide_handler_, Invoke(testing::Not("")))
       .WillOnce(InvokeWithoutArgs([&run_loop4]() {
                   run_loop4.Quit();
                 }));
-  EXPECT_CALL(*process_manager_, IsEventPageSuspended(extension_id()))
+  EXPECT_CALL(*process_manager_, IsEventPageSuspended(kExtensionId))
       .WillOnce(Return(false));
   // Expected because it was used to wake up the page.
   EXPECT_CALL(mock_media_route_provider_, DetachRoute(mojo::String(kRouteId)));
   // EnableMdnsDisocvery() is never called except on Windows.
   EXPECT_CALL(mock_media_route_provider_, EnableMdnsDiscovery())
       .WillOnce(InvokeWithoutArgs([&run_loop5]() {
                   run_loop5.Quit();
                 }));
   BindMediaRouteProvider();
   RegisterMediaRouteProvider();
   run_loop4.Run();
   run_loop5.Run();
   // Always a no-op at this point.
   media_router_->OnUserGesture();
 }
 #endif
 
 }  // namespace media_router