LayoutTests/fast/dom/Window/script-tests/HTMLBodyElement-window-eventListener-attributes.js

   1 description("This tests that setting window event listeners on the body, sets them on the window.");
   2
   3 function gc()
   4 {
   5     if (window.GCController)
   6         return GCController.collect();
   7
   8     for (var i = 0; i < 10000; i++) { // > force garbage collection (FF requires about 9K allocations before a collect)
   9         var s = new String("");
  10     }
  11 }
  12
  13 var func = function() { }
  14
  15 document.body.onblur = func;
  16 shouldBe("window.onblur", "func");
  17 shouldBe("window.onblur", "document.body.onblur");
  18
  19 document.body.onfocus = func;
  20 shouldBe("window.onfocus", "func");
  21 shouldBe("window.onfocus", "document.body.onfocus");
  22
  23 document.body.onerror = func;
  24 shouldBe("window.onerror", "func");
  25 shouldBe("window.onerror", "document.body.onerror");
  26
  27 document.body.onload = func;
  28 shouldBe("window.onload", "func");
  29 shouldBe("window.onload", "document.body.onload");
  30
  31 document.body.onbeforeunload = func;
  32 shouldBe("window.onbeforeunload", "func");
  33 shouldBe("window.onbeforeunload", "document.body.onbeforeunload");
  34
  35 document.body.onhashchange = func;
  36 shouldBe("window.onhashchange", "func");
  37 shouldBe("window.onhashchange", "document.body.onhashchange");
  38
  39 document.body.onmessage = func;
  40 shouldBe("window.onmessage", "func");
  41 shouldBe("window.onmessage", "document.body.onmessage");
  42
  43 document.body.onoffline = func;
  44 shouldBe("window.onoffline", "func");
  45 shouldBe("window.onoffline", "document.body.onoffline");
  46
  47 document.body.ononline = func;
  48 shouldBe("window.ononline", "func");
  49 shouldBe("window.ononline", "document.body.ononline");
  50
  51 document.body.onresize = func;
  52 shouldBe("window.onresize", "func");
  53 shouldBe("window.onresize", "document.body.onresize");
  54
  55 document.body.onstorage = func;
  56 shouldBe("window.onstorage", "func");
  57 shouldBe("window.onstorage", "document.body.onstorage");
  58
  59 document.body.onunload = func;
  60 shouldBe("window.onunload", "func");
  61 shouldBe("window.onunload", "document.body.onunload");
  62 window.onunload = null;
  63
  64 gc();
  65
  66 var successfullyParsed = true;