MD Settings: Fix scroll to section

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

Index: chrome/test/data/webui/settings/navigation_browsertest.js
diff --git a/chrome/test/data/webui/settings/navigation_browsertest.js b/chrome/test/data/webui/settings/navigation_browsertest.js
new file mode 100644
index 0000000000000000000000000000000000000000..ea453648e63a4fed2eb80c8403d2871b106ec51c
--- /dev/null
+++ b/chrome/test/data/webui/settings/navigation_browsertest.js
@@ -0,0 +1,36 @@
+// Copyright 2016 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 navigating the Settings page. */
+
+GEN_INCLUDE(['settings_page_browsertest.js']);
+
+/**
+ * @constructor
+ * @extends {SettingsPageBrowserTest}
+*/
+function SettingsNavigationBrowserTest() {}
+
+SettingsNavigationBrowserTest.prototype = {
+  __proto__: SettingsPageBrowserTest.prototype,
+
+  /** @override */
+  extraLibraries: SettingsPageBrowserTest.prototype.extraLibraries.concat([
+    'navigation_tests.js',

[dpapad, 2016/06/03 22:59:50]

Can we not put this test under one of our existing _browsertest.js files? 

[michaelpg, 2016/06/03 23:31:57]

Not really, and there's plenty of precedent for this:
https://cs.chromium.org/search/?q=settingspagebrowsertest%5C.prototype&sq=pac...

+  ]),
+};
+
+// Times out on debug builders and may time out on memory bots 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(MEMORY_SANITIZER) || !defined(NDEBUG)');
+GEN('#define MAYBE_Navigation DISABLED_Navigation');
+GEN('#else');
+GEN('#define MAYBE_Navigation Navigation');
+GEN('#endif');
+
+TEST_F('SettingsNavigationBrowserTest', 'MAYBE_Navigation', function() {
+  navigation_tests.registerTests(this);
+  mocha.run();
+});