src/chrome/test/data/extensions/api_test/file_system_provider/get_all/test.js

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 'use strict';
   6
   7 /**
   8  * Runs all of the test cases, one by one.
   9  */
  10 chrome.test.runTests([
  11   // Verifies if getAll() returns the mounted file system.
  12   function mountSuccess() {
  13     chrome.fileSystemProvider.mount(
  14         {
  15           fileSystemId: test_util.FILE_SYSTEM_ID,
  16           displayName: test_util.FILE_SYSTEM_NAME
  17         },
  18         chrome.test.callbackPass(function() {
  19           chrome.fileSystemProvider.getAll(chrome.test.callbackPass(
  20               function(fileSystems) {
  21                 chrome.test.assertEq(1, fileSystems.length);
  22                 chrome.test.assertEq(
  23                     test_util.FILE_SYSTEM_ID, fileSystems[0].fileSystemId);
  24                 chrome.test.assertEq(
  25                     test_util.FILE_SYSTEM_NAME, fileSystems[0].displayName);
  26                 chrome.test.assertFalse(fileSystems[0].writable);
  27               }));
  28         }));
  29   },
  30
  31   // Verifies that after unmounting, the file system is not available in
  32   // getAll() list.
  33   function unmountSuccess() {
  34     chrome.fileSystemProvider.unmount(
  35         {fileSystemId: test_util.FILE_SYSTEM_ID},
  36         chrome.test.callbackPass(function() {
  37           chrome.fileSystemProvider.getAll(chrome.test.callbackPass(
  38               function(fileSystems) {
  39                 chrome.test.assertEq(0, fileSystems.length);
  40               }));
  41         }));
  42   },
  43
  44   // Verifies that if mounting fails, then the file system is not added to the
  45   // getAll() list.
  46   function mountError() {
  47     chrome.fileSystemProvider.mount(
  48         {fileSystemId: '', displayName: ''},
  49         chrome.test.callbackFail('SECURITY', function() {
  50           chrome.fileSystemProvider.getAll(chrome.test.callbackPass(
  51               function(fileSystems) {
  52                 chrome.test.assertEq(0, fileSystems.length);
  53               }));
  54         }));
  55   }
  56 ]);