WebUI: Move test_browser_proxy.js one level up.

chrome/test/data/webui/settings/basic_page_browsertest.js

 // 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.
 
 /** @fileoverview Suite of tests for the Settings basic page. */
 
 GEN_INCLUDE(['settings_page_browsertest.js']);
 
 /**
  * @constructor
  * @extends {SettingsPageBrowserTest}
  */
 function SettingsBasicPageBrowserTest() {}
 
 SettingsBasicPageBrowserTest.prototype = {
   __proto__: SettingsPageBrowserTest.prototype,
 
   /** @override */
   extraLibraries: SettingsPageBrowserTest.prototype.extraLibraries.concat([
-    'test_browser_proxy.js',
+    '../test_browser_proxy.js',
   ]),
 };
 
 // Times out on debug builders because the Settings page can take several
 // seconds to load in a Release build and several times that in a Debug build.
 // See https://crbug.com/558434.
 GEN('#if !defined(NDEBUG)');
 GEN('#define MAYBE_Load DISABLED_Load');
 GEN('#else');
 GEN('#define MAYBE_Load Load');
 GEN('#endif');
 
 TEST_F('SettingsBasicPageBrowserTest', 'MAYBE_Load', function() {
   // Assign |self| to |this| instead of binding since 'this' in suite()
   // and test() will be a Mocha 'Suite' or 'Test' instance.
   var self = this;
 
   /**
    * This fake SearchManager just hides and re-displays the sections on search.
    *
    * @implements {SearchManager}
-   * @extends {settings.TestBrowserProxy}
+   * @extends {TestBrowserProxy}
    */
   var TestSearchManager = function() {
-    settings.TestBrowserProxy.call(this, [
+    TestBrowserProxy.call(this, [
       'search',
     ]);
 
     /** @private {?settings.SearchRequest} */
     this.searchRequest_ = null;
   }
 
   TestSearchManager.prototype = {
-    __proto__: settings.TestBrowserProxy.prototype,
+    __proto__: TestBrowserProxy.prototype,
 
     /** @override */
     search: function(text, page) {
       if (this.searchRequest_ == null || !this.searchRequest_.isSame(text)) {
         this.searchRequest_ = new settings.SearchRequest(
             text, document.createElement('div'));
         this.searchRequest_.finished = true;
         this.searchRequest_.updateMatches(false);
 
         // The search much be resolved asynchronously just like the real
@@ skipping 108 matching lines @@
       assertNotEquals(0, page.scroller.scrollTop);
 
       settings.navigateTo(settings.Route.ABOUT);
       assertEquals(0, page.scroller.scrollTop);
     });
   });
 
   // Run all registered tests.
   mocha.run();
 });