Add browser test for NavigationMetricsRecorder

chrome/test/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/chrome_build.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//chrome/common/features.gni")
@@ skipping 1690 matching lines @@
       "../browser/ssl/chrome_ssl_host_state_delegate_test.cc",
       "../browser/ssl/ssl_browser_tests.cc",
       "../browser/ssl/ssl_client_certificate_selector_test.cc",
       "../browser/ssl/ssl_client_certificate_selector_test.h",
       "../browser/storage/durable_storage_browsertest.cc",
       "../browser/subresource_filter/subresource_filter_browsertest.cc",
       "../browser/sync_file_system/mock_local_change_processor.cc",
       "../browser/sync_file_system/mock_local_change_processor.h",
       "../browser/sync_file_system/mock_remote_file_sync_service.cc",
       "../browser/sync_file_system/mock_remote_file_sync_service.h",
+      "../browser/tab_contents/navigation_metrics_recorder_browsertest.cc",
       "../browser/tab_contents/view_source_browsertest.cc",
       "../browser/task_manager/mock_web_contents_task_manager.cc",
       "../browser/task_manager/mock_web_contents_task_manager.h",
       "../browser/task_manager/providers/web_contents/background_contents_tag_browsertest.cc",
       "../browser/task_manager/providers/web_contents/devtools_tag_browsertest.cc",
       "../browser/task_manager/providers/web_contents/extension_tag_browsertest.cc",
       "../browser/task_manager/providers/web_contents/subframe_task_browsertest.cc",
       "../browser/task_manager/providers/web_contents/tab_contents_tag_browsertest.cc",
       "../browser/task_manager/task_manager_browsertest.cc",
       "../browser/task_manager/task_manager_browsertest_util.cc",
@@ skipping 3334 matching lines @@
       "touch_hud",
       "ui",
     ]
 
     if (is_linux && !is_android) {
       deps += [ "//components/font_service:manifest" ]
       packaged_services += [ "font_service" ]
     }
   }
 }