docshell/test/chrome/bug364461_window.xhtml

   1 <?xml version="1.0"?>
   2
   3 <!-- This Source Code Form is subject to the terms of the Mozilla Public
   4    - License, v. 2.0. If a copy of the MPL was not distributed with this
   5    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
   6
   7 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
   8
   9 <window id="364461Test"
  10         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
  11         width="600"
  12         height="600"
  13         onload="runTest();"
  14         title="364461 test">
  15
  16   <script src="chrome://mochikit/content/chrome-harness.js" />
  17   <script type="application/javascript" src="docshell_helpers.js" />
  18   <script type="application/javascript"><![CDATA[
  19     Services.prefs.setBoolPref("browser.navigation.requireUserInteraction", false);
  20
  21     var gBrowser;
  22
  23     async function runTest() {
  24       gBrowser = document.getElementById("content");
  25
  26       // Tests 1 + 2:
  27       //  Back/forward between two simple documents. Bfcache will be used.
  28
  29       var test1Doc = "data:text/html,<html><head><title>test1</title></head>" +
  30                      "<body>test1</body></html>";
  31
  32       await promisePageNavigation({
  33         uri: test1Doc,
  34         eventsToListenFor: ["load", "pageshow"],
  35         expectedEvents: [{type: "load", title: "test1"},
  36                          {type: "pageshow", title: "test1", persisted: false}],
  37       });
  38
  39       var test2Doc = "data:text/html,<html><head><title>test2</title></head>" +
  40                      "<body>test2</body></html>";
  41
  42       await promisePageNavigation({
  43         uri: test2Doc,
  44         eventsToListenFor: ["load", "pageshow", "pagehide"],
  45         expectedEvents: [{type: "pagehide", title: "test1", persisted: true},
  46                          {type: "load", title: "test2"},
  47                          {type: "pageshow", title: "test2", persisted: false}],
  48       });
  49
  50       await promisePageNavigation({
  51         back: true,
  52         eventsToListenFor: ["pageshow", "pagehide"],
  53         expectedEvents: [{type: "pagehide", title: "test2", persisted: true},
  54                          {type: "pageshow", title: "test1", persisted: true}],
  55       });
  56
  57       await promisePageNavigation({
  58         forward: true,
  59         eventsToListenFor: ["pageshow", "pagehide"],
  60         expectedEvents: [{type: "pagehide", title: "test1", persisted: true},
  61                          {type: "pageshow", title: "test2", persisted: true}],
  62       });
  63
  64       // Tests 3 + 4:
  65       //  Back/forward between a two-level deep iframed document and a simple
  66       //  document. Bfcache will be used and events should be dispatched to
  67       //  all frames.
  68
  69       var test3Doc = "data:text/html,<html><head><title>test3</title>" +
  70                       "</head><body>" +
  71                       "<iframe src='data:text/html," +
  72                         "<html><head><title>test3-nested1</title></head>" +
  73                         "<body>test3-nested1" +
  74                           "<iframe src=\"data:text/html," +
  75                             "<html><head><title>test3-nested2</title></head>" +
  76                             "<body>test3-nested2</body></html>\">" +
  77                           "</iframe>" +
  78                         "</body></html>'>" +
  79                       "</iframe>" +
  80                     "</body></html>";
  81
  82       await promisePageNavigation({
  83         uri: test3Doc,
  84         eventsToListenFor: ["load", "pageshow", "pagehide"],
  85         expectedEvents: [{type: "pagehide", title: "test2", persisted: true},
  86                          {type: "load", title: "test3-nested2"},
  87                          {type: "pageshow", title: "test3-nested2", persisted: false},
  88                          {type: "load", title: "test3-nested1"},
  89                          {type: "pageshow", title: "test3-nested1", persisted: false},
  90                          {type: "load", title: "test3"},
  91                          {type: "pageshow", title: "test3", persisted: false}],
  92       });
  93
  94       var test4Doc = "data:text/html,<html><head><title>test4</title></head>" +
  95                      "<body>test4</body></html>";
  96
  97       await promisePageNavigation({
  98         uri: test4Doc,
  99         eventsToListenFor: ["load", "pageshow", "pagehide"],
 100         expectedEvents: [{type: "pagehide", title: "test3", persisted: true},
 101                          {type: "pagehide", title: "test3-nested1", persisted: true},
 102                          {type: "pagehide", title: "test3-nested2", persisted: true},
 103                          {type: "load", title: "test4"},
 104                          {type: "pageshow", title: "test4", persisted: false}],
 105       });
 106
 107       await promisePageNavigation({
 108         back: true,
 109         eventsToListenFor: ["pageshow", "pagehide"],
 110         expectedEvents: [{type: "pagehide", title: "test4", persisted: true},
 111                          {type: "pageshow", title: "test3-nested2", persisted: true},
 112                          {type: "pageshow", title: "test3-nested1", persisted: true},
 113                          {type: "pageshow", title: "test3", persisted: true}],
 114       });
 115
 116       // This is where the two nested pagehide are not dispatched in bug 364461
 117       await promisePageNavigation({
 118         forward: true,
 119         eventsToListenFor: ["pageshow", "pagehide"],
 120         expectedEvents: [{type: "pagehide", title: "test3", persisted: true},
 121                          {type: "pagehide", title: "test3-nested1", persisted: true},
 122                          {type: "pagehide", title: "test3-nested2", persisted: true},
 123                          {type: "pageshow", title: "test4", persisted: true}],
 124       });
 125
 126       // Tests 5 + 6:
 127       //  Back/forward between a document containing an unload handler and a
 128       //  a simple document. Bfcache won't be used for the first one (see
 129       //  http://developer.mozilla.org/en/docs/Using_Firefox_1.5_caching).
 130
 131       var test5Doc = "data:text/html,<html><head><title>test5</title></head>" +
 132                      "<body onunload='while(false) { /* nop */ }'>" +
 133                      "test5</body></html>";
 134
 135       await promisePageNavigation({
 136         uri: test5Doc,
 137         eventsToListenFor: ["load", "pageshow", "pagehide"],
 138         expectedEvents: [{type: "pagehide", title: "test4", persisted: true},
 139                          {type: "load", title: "test5"},
 140                          {type: "pageshow", title: "test5", persisted: false}],
 141       });
 142
 143       var test6Doc = "data:text/html,<html><head><title>test6</title></head>" +
 144                      "<body>test6</body></html>";
 145
 146       await promisePageNavigation({
 147         uri: test6Doc,
 148         eventsToListenFor: ["load", "unload", "pageshow", "pagehide"],
 149         expectedEvents: [{type: "pagehide", title: "test5", persisted: false},
 150                          {type: "unload", title: "test5"},
 151                          {type: "load", title: "test6"},
 152                          {type: "pageshow", title: "test6", persisted: false}],
 153       });
 154
 155       await promisePageNavigation({
 156         back: true,
 157         eventsToListenFor: ["load", "pageshow", "pagehide"],
 158         expectedEvents: [{type: "pagehide", title: "test6", persisted: true},
 159                          {type: "load", title: "test5"},
 160                          {type: "pageshow", title: "test5", persisted: false}],
 161       });
 162
 163       await promisePageNavigation({
 164         forward: true,
 165         eventsToListenFor: ["unload", "pageshow", "pagehide"],
 166         expectedEvents: [{type: "pagehide", title: "test5", persisted: false},
 167                          {type: "unload", title: "test5"},
 168                          {type: "pageshow", title: "test6", persisted: true}],
 169       });
 170
 171       // Test 7:
 172       //  Testcase from https://bugzilla.mozilla.org/show_bug.cgi?id=384977#c10
 173       //  Check that navigation is not blocked after a document is restored
 174       //  from bfcache
 175
 176       var test7Doc = "data:text/html,<html><head><title>test7</title>" +
 177                       "</head><body>" +
 178                       "<iframe src='data:text/html," +
 179                         "<html><head><title>test7-nested1</title></head>" +
 180                         "<body>test7-nested1<br/>" +
 181                         "<a href=\"data:text/plain,aaa\" target=\"_top\">" +
 182                           "Click me, hit back, click me again</a>" +
 183                         "</body></html>'>" +
 184                       "</iframe>" +
 185                     "</body></html>";
 186
 187       await promisePageNavigation({
 188         uri: test7Doc,
 189         eventsToListenFor: ["load", "pageshow", "pagehide"],
 190         expectedEvents: [{type: "pagehide", title: "test6", persisted: true},
 191                          {type: "load", title: "test7-nested1"},
 192                          {type: "pageshow", title: "test7-nested1", persisted: false},
 193                          {type: "load", title: "test7"},
 194                          {type: "pageshow", title: "test7", persisted: false}],
 195       });
 196
 197       // Simulates a click on the link inside the iframe
 198       function clickIframeLink() {
 199         SpecialPowers.spawn(TestWindow.getBrowser(), [], () => {
 200           var iframe = content.document.getElementsByTagName("iframe")[0];
 201           var w = iframe.contentWindow;
 202           var d = iframe.contentDocument;
 203
 204           var evt = d.createEvent("MouseEvents");
 205           evt.initMouseEvent("click", true, true, w,
 206                              0, 0, 0, 0, 0, false, false, false, false, 0, null);
 207           d.getElementsByTagName("a")[0].dispatchEvent(evt);
 208         });
 209       }
 210
 211       let clicked = promisePageNavigation({
 212         eventsToListenFor: ["load", "pageshow", "pagehide"],
 213         expectedEvents: [{type: "pagehide", title: "test7", persisted: true},
 214                          {type: "pagehide", title: "test7-nested1", persisted: true},
 215                          {type: "load"},
 216                          {type: "pageshow", persisted: false}],
 217                          waitForEventsOnly: true,
 218       });
 219       clickIframeLink();
 220       await clicked;
 221
 222       is(gBrowser.currentURI.spec, "data:text/plain,aaa",
 223          "Navigation is blocked when clicking link");
 224
 225       await promisePageNavigation({
 226         back: true,
 227         eventsToListenFor: ["pageshow", "pagehide"],
 228         expectedEvents: [{type: "pagehide", persisted: true},
 229                          {type: "pageshow", title: "test7-nested1", persisted: true},
 230                          {type: "pageshow", title: "test7", persisted: true}],
 231       });
 232
 233       clicked = promisePageNavigation({
 234         eventsToListenFor: ["load", "pageshow", "pagehide"],
 235         expectedEvents: [{type: "pagehide", title: "test7", persisted: true},
 236                          {type: "pagehide", title: "test7-nested1", persisted: true},
 237                          {type: "load"},
 238                          {type: "pageshow", persisted: false}],
 239         waitForEventsOnly: true,
 240       });
 241       clickIframeLink();
 242       await clicked;
 243
 244       is(gBrowser.currentURI.spec, "data:text/plain,aaa",
 245          "Navigation is blocked when clicking link");
 246
 247       Services.prefs.clearUserPref("browser.navigation.requireUserInteraction");
 248       finish();
 249     }
 250   ]]></script>
 251
 252   <browser type="content" primary="true" flex="1" id="content" remote="true" maychangeremoteness="true" />
 253 </window>