mash: Change CastConfigDelegate to a mojoified CastConfigClient.

chrome/browser/chromeos/file_manager/external_filesystem_apitest.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/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/path_service.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/drive/drive_integration_service.h"
 #include "chrome/browser/chromeos/drive/file_system_util.h"
 #include "chrome/browser/chromeos/file_manager/mount_test_util.h"
 #include "chrome/browser/chromeos/file_manager/volume_manager.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/extensions/extension_apitest.h"
+#include "chrome/browser/media/router/mock_media_router.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/ui/ash/cast_config_client_media_router.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths.h"
 #include "components/drive/service/fake_drive_service.h"
 #include "components/session_manager/core/session_manager.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/test/test_utils.h"
 #include "extensions/browser/notification_types.h"
 #include "extensions/test/result_catcher.h"
@@ skipping 332 matching lines @@
   FileSystemExtensionApiTestBase() {}
   ~FileSystemExtensionApiTestBase() override {}
 
   void SetUp() override {
     InitTestFileSystem();
     ExtensionApiTest::SetUp();
   }
 
   void SetUpOnMainThread() override {
     AddTestMountPoint();
+
+    // Mock the Media Router in extension api tests. Dispatches to the message
+    // loop now try to handle mojo messages that will call back into Profile
+    // creation through the media router, which then confuse the drive code.
+    ON_CALL(media_router_, RegisterMediaSinksObserver(testing::_))
+        .WillByDefault(testing::Return(true));
+    CastConfigClientMediaRouter::SetMediaRouterForTest(&media_router_);
+
     ExtensionApiTest::SetUpOnMainThread();
   }
 
+  void TearDownOnMainThread() override {
+    CastConfigClientMediaRouter::SetMediaRouterForTest(nullptr);
+    ExtensionApiTest::TearDownOnMainThread();
+  }
+
   // Runs a file system extension API test.
   // It loads test component extension at |filebrowser_path| with manifest
   // at |filebrowser_manifest|. The |filebrowser_manifest| should be a path
   // relative to |filebrowser_path|. The method waits until the test extension
   // sends test succeed or fail message. It returns true if the test succeeds.
   // If |FLAGS_USE_FILE_HANDLER| flag is set, the file handler extension at path
   // |filehandler_path| will be loaded before the file browser extension.
   // If the flag FLAGS_LAZY_FILE_HANDLER is set, the file handler extension must
   // not have persistent background page. The test will wait until the file
   // handler's background page is closed after initial load before the file
@@ skipping 38 matching lines @@
     }
 
     return true;
   }
 
  protected:
   // Sets up initial test file system hierarchy.
   virtual void InitTestFileSystem() = 0;
   // Registers mount point used in the test.
   virtual void AddTestMountPoint() = 0;
+
+ private:
+  media_router::MockMediaRouter media_router_;
+
+  DISALLOW_COPY_AND_ASSIGN(FileSystemExtensionApiTestBase);
 };
 
 // Tests for a native local file system.
 class LocalFileSystemExtensionApiTest : public FileSystemExtensionApiTestBase {
  public:
   LocalFileSystemExtensionApiTest() {}
   ~LocalFileSystemExtensionApiTest() override {}
 
   // FileSystemExtensionApiTestBase override.
   void InitTestFileSystem() override {
@@ skipping 413 matching lines @@
                        AppFileHandlerMulti) {
   EXPECT_TRUE(
       RunFileSystemExtensionApiTest("file_browser/app_file_handler_multi",
                                     FILE_PATH_LITERAL("manifest.json"),
                                     "",
                                     FLAGS_NONE))
       << message_;
 }
 }  // namespace
 }  // namespace file_manager