Separate the audio player app from Files.app

chrome/test/data/extensions/api_test/file_manager_browsertest/file_manager/open_audio_files.js

 // 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.
 
 'use strict';
 
 (function() {
 
 /**
  * Obtains track text.
  * @param {string} audioAppId Window ID.
  * @param {query} query Query for the track.
  * @return {Promise} Promise to be fulfilled with {title:string, artist:string}
  *     object.
  */
 function getTrackText(audioAppId, query) {
-  var titleElements = callRemoteTestUtil(
+  var titleElements = audioPlayerApp.callRemoteTestUtil(
       'queryAllElements',
       audioAppId,
       [query + ' > .data > .data-title']);
-  var artistElements = callRemoteTestUtil(
+  var artistElements = audioPlayerApp.callRemoteTestUtil(
       'queryAllElements',
       audioAppId,
       [query + ' > .data > .data-artist']);
   return Promise.all([titleElements, artistElements]).then(function(data) {
     return {
       title: data[0][0] && data[0][0].text,
       artist: data[1][0] && data[1][0].text
     };
   });
 }
@@ skipping 30 matching lines @@
       waitForFileListChange(appId, expectedFilesBefore.length).then(this.next);
     },
     function(actualFilesAfter) {
       chrome.test.assertEq(expectedFilesAfter, actualFilesAfter);
       callRemoteTestUtil(
           'openFile', appId, ['Beautiful Song.ogg'], this.next);
     },
     // Wait for the audio player window.
     function(result) {
       chrome.test.assertTrue(result);
-      waitForWindow('audio_player.html').then(this.next);
+      audioPlayerApp.waitForWindow('audio_player.html').then(this.next);
     },
     // Wait for the changes of the player status.
     function(inAppId) {
       audioAppId = inAppId;
-      waitForElement(audioAppId, 'audio-player[playing]').then(this.next);
+      audioPlayerApp.waitForElement(
+          audioAppId, 'audio-player[playing]').then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/Beautiful%20Song.ogg',
           element.attributes.currenttrackurl);
       var query1 = 'audio-player /deep/ .track[index="0"][active]';
       var query2 = 'audio-player /deep/ .track[index="1"]:not([active])';
       repeatUntil(function() {
         var trackText1 = getTrackText(audioAppId, query1);
         var trackText2 = getTrackText(audioAppId, query2);
         return Promise.all([trackText1, trackText2]).then(function(tracks) {
           var expected = [
             {title: 'Beautiful Song', artist: 'Unknown Artist'},
@@ skipping 10 matching lines @@
     function() {
       callRemoteTestUtil(
           'openFile', appId, ['newly added file.ogg'], this.next);
     },
     // Wait for the changes of the player status.
     function(result) {
       chrome.test.assertTrue(result, 'Fail to open the 2nd file');
       var query = 'audio-player' +
                   '[playing]' +
                   '[currenttrackurl$="newly%20added%20file.ogg"]';
-      waitForElement(audioAppId, query).then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, query).then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/newly%20added%20file.ogg',
           element.attributes.currenttrackurl);
       var query1 = 'audio-player /deep/ .track[index="0"]:not([active])';
       var query2 = 'audio-player /deep/ .track[index="1"][active]';
       repeatUntil(function() {
         var trackText1 = getTrackText(audioAppId, query1);
         var trackText2 = getTrackText(audioAppId, query2);
         return Promise.all([trackText1, trackText2]).then(function(tracks) {
           var expected = [
             {title: 'Beautiful Song', artist: 'Unknown Artist'},
             {title: 'newly added file', artist: 'Unknown Artist'}
           ];
           if (!chrome.test.checkDeepEq(expected, tracks)) {
             return pending('Tracks are expected as: %j, but is %j.',
                            expected, tracks);
           }
         });
       }).then(this.next, function(e) { chrome.test.fail(e); });
     },
     // Wait for the changes of the player status.
     function() {
       // Close window
-      closeWindowAndWait(audioAppId).then(this.next);
+      audioPlayerApp.closeWindowAndWait(audioAppId).then(this.next);
     },
     // Wait for the audio player.
     function(result) {
       chrome.test.assertTrue(result, 'Fail to close the window');
       checkIfNoErrorsOccured(this.next);
     }
   ]);
 }
 
 /**
@@ skipping 27 matching lines @@
       waitForFileListChange(appId, expectedFilesBefore.length).then(this.next);
     },
     function(actualFilesAfter) {
       chrome.test.assertEq(expectedFilesAfter, actualFilesAfter);
       callRemoteTestUtil(
           'openFile', appId, ['Beautiful Song.ogg'], this.next);
     },
     // Wait for the audio player window.
     function(result) {
       chrome.test.assertTrue(result);
-      waitForWindow('audio_player.html').then(this.next);
+      audioPlayerApp.waitForWindow('audio_player.html').then(this.next);
     },
     // Wait for the changes of the player status.
     function(inAppId) {
       audioAppId = inAppId;
-      waitForElement(audioAppId, 'audio-player[playing]').then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, 'audio-player[playing]').
+          then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/Beautiful%20Song.ogg',
           element.attributes.currenttrackurl);
 
       // Wait for next song.
       var query = 'audio-player' +
                   '[playing]' +
                   '[currenttrackurl$="newly%20added%20file.ogg"]';
-      waitForElement(audioAppId, query).then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, query).then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/newly%20added%20file.ogg',
           element.attributes.currenttrackurl);
 
       // Close window
-      closeWindowAndWait(audioAppId).then(this.next);
+      audioPlayerApp.closeWindowAndWait(audioAppId).then(this.next);
     },
     function(result) {
       chrome.test.assertTrue(result);
       checkIfNoErrorsOccured(this.next);
     }
   ]);
 }
 
 /**
  * Tests if the audio player play the next file after the current file.
@@ skipping 11 matching lines @@
     // Select the song.
     function(inAppId) {
       appId = inAppId;
 
       callRemoteTestUtil(
           'openFile', appId, ['Beautiful Song.ogg'], this.next);
     },
     // Wait for the audio player window.
     function(result) {
       chrome.test.assertTrue(result);
-      waitForWindow('audio_player.html').then(this.next);
+      audioPlayerApp.waitForWindow('audio_player.html').then(this.next);
     },
     // Wait for the changes of the player status.
     function(inAppId) {
       audioAppId = inAppId;
-      waitForElement(audioAppId, 'audio-player[playing]').then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, 'audio-player[playing]').
+          then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/Beautiful%20Song.ogg',
           element.attributes.currenttrackurl);
 
-      callRemoteTestUtil('fakeMouseClick',
+      audioPlayerApp.callRemoteTestUtil('fakeMouseClick',
                          audioAppId,
                          ['audio-player /deep/ button.repeat input'],
                          this.next);
     },
     function(result) {
       chrome.test.assertTrue(result, 'Failed to click the repeat button');
 
       var selector = 'audio-player[playing][playcount="1"]';
-      waitForElement(audioAppId, selector).then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, selector).then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/Beautiful%20Song.ogg',
           element.attributes.currenttrackurl);
 
       // Close window
-      closeWindowAndWait(audioAppId).then(this.next);
+      audioPlayerApp.closeWindowAndWait(audioAppId).then(this.next);
     },
     // Wait for the audio player.
     function(result) {
       chrome.test.assertTrue(result);
       checkIfNoErrorsOccured(this.next);
     }
   ]);
 }
 
 /**
@@ skipping 12 matching lines @@
     // Select the song.
     function(inAppId) {
       appId = inAppId;
 
       callRemoteTestUtil(
           'openFile', appId, ['Beautiful Song.ogg'], this.next);
     },
     // Wait for the audio player window.
     function(result) {
       chrome.test.assertTrue(result);
-      waitForWindow('audio_player.html').then(this.next);
+      audioPlayerApp.waitForWindow('audio_player.html').then(this.next);
     },
     // Wait for the changes of the player status.
     function(inAppId) {
       audioAppId = inAppId;
-      waitForElement(audioAppId, 'audio-player[playing]').then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, 'audio-player[playing]').
+          then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/Beautiful%20Song.ogg',
           element.attributes.currenttrackurl);
 
       var selector = 'audio-player[playcount="1"]:not([playing])';
-      waitForElement(audioAppId, selector).then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, selector).then(this.next);
     },
     // Get the source file name.
     function(element) {
       // Close window
-      closeWindowAndWait(audioAppId).then(this.next);
+      audioPlayerApp.closeWindowAndWait(audioAppId).then(this.next);
     },
     // Wait for the audio player.
     function(result) {
       chrome.test.assertTrue(result);
       checkIfNoErrorsOccured(this.next);
     }
   ]);
 }
 
 /**
@@ skipping 26 matching lines @@
       chrome.test.assertTrue(result);
       waitForFiles(appId, expectedFilesAfter).then(this.next);
     },
     function(/* no result */) {
       callRemoteTestUtil(
           'openFile', appId, ['newly added file.ogg'], this.next);
     },
     // Wait for the audio player window.
     function(result) {
       chrome.test.assertTrue(result);
-      waitForWindow('audio_player.html').then(this.next);
+      audioPlayerApp.waitForWindow('audio_player.html').then(this.next);
     },
     // Wait for the changes of the player status.
     function(inAppId) {
       audioAppId = inAppId;
-      waitForElement(audioAppId, 'audio-player[playing]').then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, 'audio-player[playing]').
+          then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/newly%20added%20file.ogg',
           element.attributes.currenttrackurl);
 
-      callRemoteTestUtil('fakeMouseClick',
+      audioPlayerApp.callRemoteTestUtil('fakeMouseClick',
                          audioAppId,
                          ['audio-player /deep/ button.repeat input'],
                          this.next);
     },
     function(result) {
       chrome.test.assertTrue(result, 'Failed to click the repeat button');
 
       // Wait for next song.
       var query = 'audio-player' +
                   '[playing]' +
                   '[currenttrackurl$="Beautiful%20Song.ogg"]';
-      waitForElement(audioAppId, query).then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, query).then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/Beautiful%20Song.ogg',
           element.attributes.currenttrackurl);
 
       // Close window
-      closeWindowAndWait(audioAppId).then(this.next);
+      audioPlayerApp.closeWindowAndWait(audioAppId).then(this.next);
     },
     // Wait for the audio player.
     function(result) {
       chrome.test.assertTrue(result);
       checkIfNoErrorsOccured(this.next);
     }
   ]);
 }
 
 /**
@@ skipping 26 matching lines @@
       chrome.test.assertTrue(result);
       waitForFiles(appId, expectedFilesAfter).then(this.next);
     },
     function(/* no result */) {
       callRemoteTestUtil(
           'openFile', appId, ['newly added file.ogg'], this.next);
     },
     // Wait for the audio player window.
     function(result) {
       chrome.test.assertTrue(result);
-      waitForWindow('audio_player.html').then(this.next);
+      audioPlayerApp.waitForWindow('audio_player.html').then(this.next);
     },
     // Wait for the changes of the player status.
     function(inAppId) {
       audioAppId = inAppId;
-      waitForElement(audioAppId, 'audio-player[playing]').then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, 'audio-player[playing]').
+          then(this.next);
     },
     // Get the source file name.
     function(element) {
       chrome.test.assertEq(
-          'filesystem:chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj/' +
+          'filesystem:chrome-extension://' + AUDIO_PLAYER_APP_ID + '/' +
               'external' + path + '/newly%20added%20file.ogg',
           element.attributes.currenttrackurl);
 
       // Wait for next song.
       var query = 'audio-player:not([playing])';
-      waitForElement(audioAppId, query).then(this.next);
+      audioPlayerApp.waitForElement(audioAppId, query).then(this.next);
     },
     // Get the source file name.
     function(element) {
       // Close window
-      closeWindowAndWait(audioAppId).then(this.next);
+      audioPlayerApp.closeWindowAndWait(audioAppId).then(this.next);
     },
     // Wait for the audio player.
     function(result) {
       chrome.test.assertTrue(result);
       checkIfNoErrorsOccured(this.next);
     }
   ]);
 }
 
 testcase.audioOpenDownloads = function() {
@@ skipping 18 matching lines @@
 
 testcase.audioRepeatMultipleFileDrive = function() {
   audioRepeatMultipleFile(RootPath.DRIVE);
 };
 
 testcase.audioNoRepeatMultipleFileDrive = function() {
   audioNoRepeatMultipleFile(RootPath.DRIVE);
 };
 
 })();