extensions/test/data/system/display/test_display_api.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 // system.display api test
   6 // extensions_browsertests --gtest_filter=SystemDisplayApiTest.*
   7
   8 chrome.test.runTests([
   9   function testGet() {
  10     for(var i = 0; i < 10; ++i) {
  11       chrome.system.display.getInfo(
  12         chrome.test.callbackPass(function(result) {
  13           chrome.test.assertEq(4, result.length);
  14           for (var i = 0; i < result.length; i++) {
  15             var info = result[i];
  16             chrome.test.assertEq('' + i, info.id);
  17             chrome.test.assertEq('DISPLAY NAME FOR ' + i, info.name);
  18             chrome.test.assertEq(i == 0 ? true : false, info.isPrimary);
  19             chrome.test.assertEq(i == 0 ? true : false, info.isInternal);
  20             if (i == 1) {
  21               chrome.test.assertEq('0', info.mirroringSourceId);
  22             } else {
  23               chrome.test.assertEq('', info.mirroringSourceId);
  24             }
  25             chrome.test.assertEq(true, info.isEnabled);
  26             chrome.test.assertEq(90 * i, info.rotation);
  27             chrome.test.assertEq(96.0, info.dpiX);
  28             chrome.test.assertEq(96.0, info.dpiY);
  29             chrome.test.assertEq(0, info.bounds.left);
  30             chrome.test.assertEq(0, info.bounds.top);
  31             chrome.test.assertEq(1280, info.bounds.width);
  32             chrome.test.assertEq(720, info.bounds.height);
  33             if (i == 0) {
  34               chrome.test.assertEq(20, info.overscan.left);
  35               chrome.test.assertEq(40, info.overscan.top);
  36               chrome.test.assertEq(60, info.overscan.right);
  37               chrome.test.assertEq(80, info.overscan.bottom);
  38             } else {
  39               chrome.test.assertEq(0, info.overscan.left);
  40               chrome.test.assertEq(0, info.overscan.top);
  41               chrome.test.assertEq(0, info.overscan.right);
  42               chrome.test.assertEq(0, info.overscan.bottom);
  43             }
  44             chrome.test.assertEq(0, info.workArea.left);
  45             chrome.test.assertEq(0, info.workArea.top);
  46             chrome.test.assertEq(960, info.workArea.width);
  47             chrome.test.assertEq(720, info.workArea.height);
  48         }
  49       }));
  50     }
  51   }
  52 ]);
  53