chrome/test/data/extensions/api_test/desktop_capture/test.js

   1 // Copyright 2013 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 chrome.test.runTests([
   6   function emptySourceList() {
   7     chrome.desktopCapture.chooseDesktopMedia(
   8         [],
   9         chrome.test.callback(function(id) {
  10           chrome.test.assertEq("undefined", typeof id);
  11         }, "At least one source type must be specified."));
  12   },
  13
  14   // The prompt is canceled.
  15   function pickerUiCanceled() {
  16     chrome.desktopCapture.chooseDesktopMedia(
  17         ["screen", "window"],
  18         chrome.test.callbackPass(function(id) {
  19           chrome.test.assertEq("string", typeof id);
  20           chrome.test.assertTrue(id == "");
  21         }));
  22   },
  23
  24   // A source is chosen.
  25   function chooseMedia() {
  26     chrome.desktopCapture.chooseDesktopMedia(
  27         ["screen", "window"],
  28         chrome.test.callbackPass(function(id) {
  29           chrome.test.assertEq("string", typeof id);
  30           chrome.test.assertTrue(id != "");
  31         }));
  32   },
  33
  34   // For the following two tests FakeDestkopPickerFactory will verify that
  35   // the right set of sources is selected when creating picker model.
  36   function screensOnly() {
  37     chrome.desktopCapture.chooseDesktopMedia(
  38         ["screen"], chrome.test.callbackPass(function(id) {}));
  39   },
  40
  41   function windowsOnly() {
  42     chrome.desktopCapture.chooseDesktopMedia(
  43         ["window"], chrome.test.callbackPass(function(id) {}));
  44   },
  45
  46   // Show window picker and then get the selected stream using
  47   // getUserMedia().
  48   function chooseMediaAndGetStream() {
  49     function onPickerResult(id) {
  50       chrome.test.assertEq("string", typeof id);
  51       chrome.test.assertTrue(id != "");
  52       navigator.webkitGetUserMedia({
  53         audio: false,
  54         video: { mandatory: { chromeMediaSource: "desktop",
  55                               chromeMediaSourceId: id } }
  56       }, chrome.test.succeed, chrome.test.fail);
  57     }
  58
  59     chrome.desktopCapture.chooseDesktopMedia(
  60         ["screen", "window"], onPickerResult);
  61   },
  62
  63   // Same as above but attempts to specify invalid source id.
  64   function chooseMediaAndTryGetStreamWithInvalidId() {
  65     function onPickerResult(id) {
  66       navigator.webkitGetUserMedia({
  67         audio: false,
  68         video: { mandatory: { chromeMediaSource: "desktop",
  69                               chromeMediaSourceId: id + "x" } }
  70       }, chrome.test.fail, chrome.test.succeed);
  71     }
  72
  73     chrome.desktopCapture.chooseDesktopMedia(
  74         ["screen", "window"], onPickerResult);
  75   },
  76
  77   function cancelDialog() {
  78     var requestId = chrome.desktopCapture.chooseDesktopMedia(
  79         ["screen", "window"],
  80         chrome.test.fail);
  81     chrome.test.assertEq("number", typeof requestId);
  82     chrome.desktopCapture.cancelChooseDesktopMedia(requestId);
  83     chrome.test.succeed();
  84   }
  85 ]);