[MediaRouter] The minimal change to make everything build on Android.

chrome/browser/ui/webui/media_router/media_router_dialog_controller_browsertest.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 "base/command_line.h"
-#include "chrome/browser/ui/browser_commands.h"
-#include "chrome/browser/ui/browser_finder.h"
-#include "chrome/browser/ui/tabs/tab_strip_model.h"
-#include "chrome/browser/ui/webui/media_router/media_router_dialog_controller.h"
-#include "chrome/browser/ui/webui/media_router/media_router_ui.h"
-#include "chrome/common/chrome_switches.h"
-#include "chrome/test/base/in_process_browser_test.h"
-#include "chrome/test/base/ui_test_utils.h"
-#include "content/public/common/url_constants.h"
-#include "content/public/test/browser_test_utils.h"
-#include "content/public/test/test_navigation_observer.h"
-
-using content::WebContents;
-using content::TestNavigationObserver;
-
-namespace media_router {
-
-class MediaRouterDialogControllerBrowserTest : public InProcessBrowserTest {
- public:
-  MediaRouterDialogControllerBrowserTest()
-      : dialog_controller_(nullptr),
-        initiator_(nullptr),
-        media_router_dialog_(nullptr) {
-    base::CommandLine::ForCurrentProcess()->AppendSwitch(
-        switches::kEnableMediaRouter);
-  }
-  ~MediaRouterDialogControllerBrowserTest() override {}
-
- protected:
-  void SetUpOnMainThread() override {
-    // Start with one window with one tab.
-    EXPECT_EQ(1u, chrome::GetTotalBrowserCount());
-    EXPECT_EQ(1, browser()->tab_strip_model()->count());
-
-    initiator_ = browser()->tab_strip_model()->GetActiveWebContents();
-    ASSERT_TRUE(initiator_);
-    MediaRouterDialogController::CreateForWebContents(initiator_);
-    dialog_controller_ =
-        MediaRouterDialogController::FromWebContents(initiator_);
-    ASSERT_TRUE(dialog_controller_);
-
-    // Get the media router dialog for the initiator.
-    media_router_dialog_ = dialog_controller_->ShowMediaRouterDialog();
-    ASSERT_TRUE(media_router_dialog_);
-  }
-
-  MediaRouterDialogController* dialog_controller_;
-  WebContents* initiator_;
-  WebContents* media_router_dialog_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(MediaRouterDialogControllerBrowserTest);
-};
-
-IN_PROC_BROWSER_TEST_F(MediaRouterDialogControllerBrowserTest, ShowDialog) {
-  // Waits for the dialog to initialize.
-  TestNavigationObserver nav_observer(media_router_dialog_);
-  nav_observer.Wait();
-
-  // New media router dialog is a constrained window, so the number of
-  // tabs is still 1.
-  EXPECT_EQ(1, browser()->tab_strip_model()->count());
-  EXPECT_NE(initiator_, media_router_dialog_);
-  EXPECT_EQ(media_router_dialog_, dialog_controller_->GetMediaRouterDialog());
-
-  content::WebUI* web_ui = media_router_dialog_->GetWebUI();
-  ASSERT_TRUE(web_ui);
-  MediaRouterUI* media_router_ui =
-      static_cast<MediaRouterUI*>(web_ui->GetController());
-  ASSERT_TRUE(media_router_ui);
-}
-
-IN_PROC_BROWSER_TEST_F(MediaRouterDialogControllerBrowserTest, Navigate) {
-  // New media router dialog is a constrained window, so the number of
-  // tabs is still 1.
-  EXPECT_EQ(1, browser()->tab_strip_model()->count());
-  EXPECT_EQ(media_router_dialog_, dialog_controller_->GetMediaRouterDialog());
-
-  // Navigate to another URL.
-  content::WebContentsDestroyedWatcher dialog_watcher(media_router_dialog_);
-
-  ui_test_utils::NavigateToURL(browser(), GURL("about:blank"));
-
-  // Blocks until the dialog WebContents has been destroyed.
-  dialog_watcher.Wait();
-
-  // Entry has been removed.
-  EXPECT_FALSE(dialog_controller_->GetMediaRouterDialog());
-}
-
-IN_PROC_BROWSER_TEST_F(MediaRouterDialogControllerBrowserTest,
-    RenderProcessHost) {
-  // New media router dialog is a constrained window, so the number of
-  // tabs is still 1.
-  EXPECT_EQ(1, browser()->tab_strip_model()->count());
-  EXPECT_EQ(media_router_dialog_, dialog_controller_->GetMediaRouterDialog());
-
-  // Crash initiator_'s renderer process.
-  content::WebContentsDestroyedWatcher dialog_watcher(media_router_dialog_);
-  content::RenderProcessHostWatcher rph_watcher(initiator_,
-      content::RenderProcessHostWatcher::WATCH_FOR_PROCESS_EXIT);
-
-  ui_test_utils::NavigateToURL(browser(), GURL(content::kChromeUICrashURL));
-
-  // Blocks until the dialog WebContents has been destroyed.
-  rph_watcher.Wait();
-  dialog_watcher.Wait();
-
-  // Entry has been removed.
-  EXPECT_FALSE(dialog_controller_->GetMediaRouterDialog());
-}
-
-}  // namespace media_router