Re-land: Implement ChromeVox Next menus.

chrome/browser/resources/chromeos/chromevox/common/command_store_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 23 matching lines @@
   assertEquals('jump_commands', categories[6]);
   assertEquals('tables', categories[7]);
 
   assertEquals('stop_speech_key',
                cvox.CommandStore.messageForCommand('stopSpeech'));
   assertEquals('controlling_speech',
                cvox.CommandStore.categoryForCommand('stopSpeech'));
 
   var controllingSpeechCmds =
       cvox.CommandStore.commandsForCategory('controlling_speech');
-  assertEquals(11, controllingSpeechCmds.length);
+  assertEquals(10, controllingSpeechCmds.length);
   assertEquals('stopSpeech', controllingSpeechCmds[0]);
-  assertEquals('toggleChromeVox', controllingSpeechCmds[1]);
-  assertEquals('decreaseTtsRate', controllingSpeechCmds[2]);
-  assertEquals('increaseTtsRate', controllingSpeechCmds[3]);
-  assertEquals('decreaseTtsPitch', controllingSpeechCmds[4]);
-  assertEquals('increaseTtsPitch', controllingSpeechCmds[5]);
+  assertEquals('decreaseTtsRate', controllingSpeechCmds[1]);
+  assertEquals('increaseTtsRate', controllingSpeechCmds[2]);
+  assertEquals('decreaseTtsPitch', controllingSpeechCmds[3]);
+  assertEquals('increaseTtsPitch', controllingSpeechCmds[4]);
 });
 
 
 /** Tests that undefined is returned for bad queries. */
 TEST_F('CvoxCommandStoreUnitTest', 'InvalidQueries', function() {
   assertThat(cvox.CommandStore.commandsForCategory('foo'), eqJSON([]));
   assertTrue(undefined == cvox.CommandStore.categoryForCommand('foo'));
   assertTrue(undefined == cvox.CommandStore.messageForCommand('foo'));
 });
 
 
 /** Tests the validity of every command. */
 TEST_F('CvoxCommandStoreUnitTest', 'CommandValidity', function() {
   var categories = cvox.CommandStore.categories();
   for (var i = 0; i < categories.length; i++) {
     var commands = cvox.CommandStore.commandsForCategory(categories[i]);
     for (j = 0; j < commands.length; j++) {
       var command = commands[j];
       assertEquals(command + ' function',
           command + ' ' + typeof(cvox.ChromeVoxUserCommands.commands[command]));
     }
   }
 });