Add TestBrowserThreadBundle into RenderViewHostTestHarness. Kill some unnecessary real threads.

chrome/browser/geolocation/geolocation_infobar_queue_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 "base/synchronization/waitable_event.h"
 #include "chrome/browser/geolocation/geolocation_infobar_queue_controller.h"
 #include "chrome/browser/geolocation/geolocation_permission_request_id.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/mock_render_process_host.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 class GeolocationInfoBarQueueControllerTests
     : public ChromeRenderViewHostTestHarness {
- public:
-  GeolocationInfoBarQueueControllerTests();
+ protected:
+  virtual void SetUp() OVERRIDE {
+    ChromeRenderViewHostTestHarness::SetUp();
+    InfoBarService::CreateForWebContents(web_contents());
+  }
 
- protected:
-  GeolocationPermissionRequestID RequestID(int bridge_id);
-
- private:
-  // ChromeRenderViewHostTestHarness:
-  virtual void SetUp() OVERRIDE;
-
-  content::TestBrowserThread ui_thread_;
-
-  DISALLOW_COPY_AND_ASSIGN(GeolocationInfoBarQueueControllerTests);
+  GeolocationPermissionRequestID RequestID(int bridge_id) {
+    return GeolocationPermissionRequestID(
+        web_contents()->GetRenderProcessHost()->GetID(),
+        web_contents()->GetRenderViewHost()->GetRoutingID(),
+        bridge_id);
+  }
 };
 
-GeolocationInfoBarQueueControllerTests::GeolocationInfoBarQueueControllerTests()
-    : ui_thread_(content::BrowserThread::UI, base::MessageLoop::current()) {
-}
-
-GeolocationPermissionRequestID
-    GeolocationInfoBarQueueControllerTests::RequestID(int bridge_id) {
-  return GeolocationPermissionRequestID(
-      web_contents()->GetRenderProcessHost()->GetID(),
-      web_contents()->GetRenderViewHost()->GetRoutingID(),
-      bridge_id);
-}
-
-void GeolocationInfoBarQueueControllerTests::SetUp() {
-  ChromeRenderViewHostTestHarness::SetUp();
-  InfoBarService::CreateForWebContents(web_contents());
-}
-
 class ObservationCountingQueueController :
     public GeolocationInfoBarQueueController {
  public:
   explicit ObservationCountingQueueController(Profile* profile);
 
   int call_count() const { return call_count_; }
 
  private:
   int call_count_;
 
@@ skipping 46 matching lines @@
   ObservationCountingQueueController infobar_queue_controller(profile());
   GURL url("http://www.example.com/geolocation");
   base::Callback<void(bool)> callback;
   infobar_queue_controller.CreateInfoBarRequest(RequestID(0), url, url,
                                                 callback);
   infobar_queue_controller.CreateInfoBarRequest(RequestID(1), url, url,
                                                 callback);
   infobar_queue_controller.CancelInfoBarRequest(RequestID(0));
   EXPECT_EQ(1, infobar_queue_controller.call_count());
 };