chrome/test/data/webui/certificate_viewer_dialog_test.js

   1 // Copyright (c) 2012 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 /**
   6  * Test fixture for generated tests.
   7  * @extends {testing.Test}
   8  */
   9 function CertificateViewerUITest() {}
  10
  11 CertificateViewerUITest.prototype = {
  12   __proto__: testing.Test.prototype,
  13
  14   /**
  15    * Define the C++ fixture class and include it.
  16    * @type {?string}
  17    * @override
  18    */
  19   typedefCppFixture: 'CertificateViewerUITest',
  20
  21   /**
  22    * Show the certificate viewer dialog.
  23    */
  24   testGenPreamble: function() {
  25     GEN('ShowCertificateViewer();');
  26   },
  27
  28 };
  29
  30 /**
  31  * Test fixture for asynchronous tests.
  32  * @extends {CertificateViewerUITest}
  33  */
  34 function CertificateViewerUITestAsync() {}
  35
  36 CertificateViewerUITestAsync.prototype = {
  37   __proto__: CertificateViewerUITest.prototype,
  38
  39   /** @inheritDoc */
  40   isAsync: true,
  41 };
  42
  43 // Include the bulk of c++ code.
  44 // Certificate viewer UI tests are disabled on platforms with native certificate
  45 // viewers.
  46 GEN('#include "chrome/test/data/webui/certificate_viewer_ui_test-inl.h"');
  47 GEN('');
  48
  49 // Constructors and destructors must be provided in .cc to prevent clang errors.
  50 GEN('CertificateViewerUITest::CertificateViewerUITest() {}');
  51 GEN('CertificateViewerUITest::~CertificateViewerUITest() {}');
  52
  53 /**
  54  * Tests that the dialog opened to the correct URL.
  55  */
  56 TEST_F('CertificateViewerUITest', 'testDialogURL', function() {
  57   assertEquals(chrome.getVariableValue('expectedUrl'), window.location.href);
  58 });
  59
  60 /**
  61  * Tests for the correct common name in the test certificate.
  62  */
  63 TEST_F('CertificateViewerUITest', 'testCN', function() {
  64   assertEquals('www.google.com', $('issued-cn').textContent);
  65 });
  66
  67 /**
  68  * Test the details pane of the certificate viewer. This verifies that a
  69  * certificate in the chain can be selected to view the fields. And that fields
  70  * can be selected to view their values.
  71  */
  72 TEST_F('CertificateViewerUITestAsync', 'testDetails', function() {
  73   var certHierarchy = $('hierarchy');
  74   var certFields = $('cert-fields');
  75   var certFieldVal = $('cert-field-value');
  76
  77   // Select the second tab, causing its data to be loaded if needed.
  78   $('tabbox').selectedIndex = 1;
  79
  80   // There must be at least one certificate in the hierarchy.
  81   assertLT(0, certHierarchy.childNodes.length);
  82
  83   // Select the first certificate on the chain and ensure the details show up.
  84   // Override the receive certificate function to catch when fields are
  85   // loaded.
  86   var getCertificateFields = cert_viewer.getCertificateFields;
  87   cert_viewer.getCertificateFields = this.continueTest(WhenTestDone.ALWAYS,
  88       function(certFieldDetails) {
  89     getCertificateFields(certFieldDetails);
  90     cert_viewer.getCertificateFields = getCertificateFields;
  91     assertLT(0, certFields.childNodes.length);
  92
  93     // Test that a field can be selected to see the details for that field.
  94     var item = getElementWithValue(certFields);
  95     assertNotEquals(null, item);
  96     certFields.selectedItem = item;
  97     assertEquals(item.detail.payload.val, certFieldVal.textContent);
  98
  99     // Test that selecting an item without a value empties the field.
 100     certFields.selectedItem = certFields.childNodes[0];
 101     assertEquals('', certFieldVal.textContent);
 102   });
 103   certHierarchy.selectedItem = certHierarchy.childNodes[0];
 104 });
 105
 106 ////////////////////////////////////////////////////////////////////////////////
 107 // Support functions
 108
 109 /**
 110  * Find the first tree item (in the certificate fields tree) with a value.
 111  * @param {!Element} tree Certificate fields subtree to search.
 112  * @return {?Element} The first found element with a value, null if not found.
 113  */
 114 function getElementWithValue(tree) {
 115   for (var i = 0; i < tree.childNodes.length; i++) {
 116     var element = tree.childNodes[i];
 117     if (element.detail && element.detail.payload && element.detail.payload.val)
 118       return element;
 119     if (element = getElementWithValue(element))
 120       return element;
 121   }
 122   return null;
 123 }