docshell/test/chrome/bug298622_window.xhtml

   1 <?xml version="1.0"?>
   2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
   3
   4 <window id="298622Test"
   5         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
   6         width="600"
   7         height="600"
   8         onload="setTimeout(runTest, 0);"
   9         title="bug 298622 test">
  10
  11   <script type="application/javascript" src= "chrome://mochikit/content/chrome-harness.js" />
  12   <script type="application/javascript" src= "docshell_helpers.js" />
  13   <script type="application/javascript"><![CDATA[
  14     // Global variable that holds a reference to the find bar.
  15     var gFindBar;
  16
  17     ////
  18     // Test  for bug 298622:
  19     // Find should work correctly on a page loaded from the
  20     // bfcache.
  21     //
  22     async function runTest()
  23     {
  24       // Make sure bfcache is on.
  25       enableBFCache(true);
  26
  27       // Load a test page which contains some text to be found.
  28       await promisePageNavigation({
  29         uri: "data:text/html,<html><head><title>test1</title></head>" +
  30              "<body>find this!</body></html>",
  31       });
  32
  33       // Load a second, dummy page, verifying that the original
  34       // page gets stored in the bfcache.
  35       await promisePageNavigation({
  36         uri: getHttpUrl("generic.html"),
  37         eventsToListenFor: ["pageshow", "pagehide"],
  38         expectedEvents: [ { type: "pagehide",
  39                             title: "test1",
  40                             persisted: true },
  41                           { type: "pageshow",
  42                             title: "generic page" } ],
  43       });
  44
  45       // Make sure we unsuppress painting before continuing
  46       await new Promise(resolve => {
  47         SimpleTest.executeSoon(resolve);
  48       });
  49
  50       // Search for some text that's on the second page (but not on
  51       // the first page), and verify that it can be found.
  52       gFindBar = document.getElementById("FindToolbar");
  53       document.getElementById("cmd_find").doCommand();
  54       ok(!gFindBar.hidden, "failed to open findbar");
  55       gFindBar._findField.value = "A generic page";
  56       gFindBar._find();
  57       await new Promise(resolve => {
  58         SimpleTest.executeSoon(resolve);
  59       });
  60
  61       // Make sure Find bar's internal status is not 'notfound'
  62       isnot(gFindBar._findField.getAttribute("status"), "notfound",
  63          "Findfield status attribute should not have been 'notfound'" +
  64          " after Find");
  65
  66       // Make sure the key events above have time to be processed
  67       // before continuing
  68       await promiseTrue(() =>
  69         SpecialPowers.spawn(document.getElementById("content"), [], function() {
  70           return content.document.getSelection().toString().toLowerCase() == "a generic page";
  71         }), 20
  72       );
  73
  74       is(gFindBar._findField.value, "A generic page",
  75         "expected text not present in find input field");
  76       is(await SpecialPowers.spawn(document.getElementById("content"), [], async function() {
  77           return content.document.getSelection().toString().toLowerCase();
  78          }),
  79          "a generic page",
  80          "find failed on second page loaded");
  81
  82       // Go back to the original page and verify it's loaded from the
  83       // bfcache.
  84       await promisePageNavigation({
  85         back: true,
  86         eventsToListenFor: ["pageshow"],
  87         expectedEvents: [ { type: "pageshow",
  88                             title: "test1",
  89                             persisted: true } ],
  90       });
  91
  92       // Search for some text that's on the original page (but not
  93       // the dummy page loaded above), and verify that it can
  94       // be found.
  95       gFindBar = document.getElementById("FindToolbar");
  96       document.getElementById("cmd_find").doCommand();
  97       ok(!gFindBar.hidden, "failed to open findbar");
  98       gFindBar._findField.value = "find this";
  99       gFindBar._find();
 100       await new Promise(resolve => {
 101         SimpleTest.executeSoon(resolve);
 102       });
 103
 104       // Make sure Find bar's internal status is not 'notfound'
 105       isnot(gFindBar._findField.getAttribute("status"), "notfound",
 106          "Findfield status attribute should not have been 'notfound'" +
 107          " after Find");
 108
 109       // Make sure the key events above have time to be processed
 110       // before continuing
 111       await promiseTrue(() =>
 112         SpecialPowers.spawn(document.getElementById("content"), [], function() {
 113           return content.document.getSelection().toString().toLowerCase() == "find this";
 114         }), 20
 115       );
 116
 117       is(await SpecialPowers.spawn(document.getElementById("content"), [], async function() {
 118           return content.document.getSelection().toString().toLowerCase();
 119          }),
 120          "find this",
 121          "find failed on page loaded from bfcache");
 122
 123       // Tell the framework the test is finished.
 124       finish();
 125     }
 126
 127   ]]></script>
 128
 129   <commandset>
 130     <command id="cmd_find"
 131      oncommand="document.getElementById('FindToolbar').onFindCommand();"/>
 132   </commandset>
 133   <browser type="content" primary="true" flex="1" id="content" messagemanagergroup="test" remote="true" maychangeremoteness="true" />
 134   <findbar id="FindToolbar" browserid="content"/>
 135 </window>