Disable chromevox time widget and date widget tests.

chrome/browser/resources/chromeos/chromevox/chromevox/injected/event_watcher_test.unitjs

 // 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.
 
 // Include test fixture.
 GEN_INCLUDE(['../../testing/chromevox_unittest_base.js']);
 
 /**
  * Test fixture.
  * @constructor
@@ skipping 540 matching lines @@
       // Moves back to first radio.
       .waitForCalm(this.assertSpoken,
                    'green Radio button selected green Radio button selected')
       .waitForCalm(performKeyDown, 'ArrowLeft') // left arrow
       // Arrowed beyond beginning. Should be quiet.
       .waitForCalm(this.assertSpoken, '');
 });
 
 /**
  * Test time widget.
+ * Disabled because test relies on removed behavior; see crbug.com/520519.
  */
-TEST_F('CvoxEventWatcherUnitTest', 'TimeWidget', function() {
+TEST_F('CvoxEventWatcherUnitTest', 'DISABLED_TimeWidget', function() {
   this.loadHtml(
     '<label for="timewidget">Set alarm for:</label>' +
     '<input id="timewidget" type="time" value="12:00">');
   var performKeyDown = function(dir) {
     var evt = new KeyboardEvent("keydown", {key: dir});
     document.activeElement.dispatchEvent(evt);
   };
   var performKeyUp = function(dir) {
     var evt = new KeyboardEvent("keyup", {key: dir});
     document.activeElement.dispatchEvent(evt);
@@ skipping 35 matching lines @@
                    'AM');
 
   this.waitForCalm(performKeyDown, 'ArrowDown') // down arrow
       .waitForCalm(performKeyUp, 'ArrowDown') // down arrow
       .waitForCalm(this.assertSpoken,
                    'PM');
 });
 
 /**
  * Test date widget.
+ * Disabled because test relies on removed behavior; see crbug.com/520519.
  */
-TEST_F('CvoxEventWatcherUnitTest', 'DateWidget', function() {
+TEST_F('CvoxEventWatcherUnitTest', 'DISABLED_DateWidget', function() {
   this.loadHtml(
     '<label for="datewidget">Set birthdate:</label>' +
     '<input id="datewidget" type="date" value="1998-09-04"/>');
   var performKeyDown = function(dir) {
     var evt = new KeyboardEvent("keydown", {key: dir});
     document.activeElement.dispatchEvent(evt);
   };
   var performKeyUp = function(dir) {
     var evt = new KeyboardEvent("keyup", {key: dir});
     document.activeElement.dispatchEvent(evt);
@@ skipping 100 matching lines @@
         this.setFocus('final');
       })
       .waitForCalm(function() {
         var ulist = cvox.ChromeVoxTester.testTts().getSpeechQueueOutput();
         assertEquals('Live region changed', ulist[0]);
         assertEquals('Exited dialog.', ulist[1]);
         assertEquals('Final focus', ulist[2]);
         assertEquals('Button', ulist[3]);
       });
 });