chrome/test/data/pdf/basic_plugin_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 var scriptingAPI;
   6
   7 /**
   8  * These tests require that the PDF plugin be available to run correctly.
   9  */
  10 var tests = [
  11   /**
  12    * Test that the page is sized to the size of the document.
  13    */
  14   function testPageSize() {
  15     // Verify that the initial zoom is less than or equal to 100%.
  16     chrome.test.assertTrue(viewer.viewport.zoom <= 1);
  17
  18     viewer.viewport.setZoom(1);
  19     var sizer = document.getElementById('sizer');
  20     chrome.test.assertEq(826, sizer.offsetWidth);
  21     chrome.test.assertEq(1066, sizer.offsetHeight);
  22     chrome.test.succeed();
  23   },
  24
  25   function testAccessibility() {
  26     scriptingAPI.getAccessibilityJSON(chrome.test.callbackPass(function(json) {
  27       var dict = JSON.parse(json);
  28       chrome.test.assertEq(true, dict.copyable);
  29       chrome.test.assertEq(true, dict.loaded);
  30       chrome.test.assertEq(1, dict.numberOfPages);
  31     }));
  32   },
  33
  34   function testAccessibilityWithPage() {
  35     scriptingAPI.getAccessibilityJSON(chrome.test.callbackPass(function(json) {
  36       var dict = JSON.parse(json);
  37       chrome.test.assertEq(612, dict.width);
  38       chrome.test.assertEq(792, dict.height);
  39       chrome.test.assertEq(1.0, dict.textBox[0].fontSize);
  40       chrome.test.assertEq('text', dict.textBox[0].textNodes[0].type);
  41       chrome.test.assertEq('this is some text',
  42                            dict.textBox[0].textNodes[0].text);
  43       chrome.test.assertEq(1.0, dict.textBox[1].fontSize);
  44       chrome.test.assertEq('text', dict.textBox[1].textNodes[0].type);
  45       chrome.test.assertEq('some more text',
  46                            dict.textBox[1].textNodes[0].text);
  47     }), 0);
  48   },
  49
  50   function testGetSelectedText() {
  51     var client = new PDFScriptingAPI(window, window);
  52     client.selectAll();
  53     client.getSelectedText(chrome.test.callbackPass(function(selectedText) {
  54       chrome.test.assertEq('this is some text\nsome more text', selectedText);
  55     }));
  56   },
  57 ];
  58
  59 var scriptingAPI = new PDFScriptingAPI(window, window);
  60 scriptingAPI.setLoadCallback(function() {
  61   chrome.test.runTests(tests);
  62 });