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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=587931
-->
<head>
<title>Test for Bug 587931</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=587931">Mozilla Bug 587931</a>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 587931 **/
SimpleTest.waitForExplicitFinish();
var afterCount = 0;
var lastBeforeExecute = null;
var expectedCurrentScriptInAfterScriptExecute = null;
function verifyScript(n) {
var curr = document.currentScript;
is(curr, document.getElementById(n), "correct script (" + n + ")");
is(lastBeforeExecute, curr, "correct beforescript (" + n + ")");
document.addEventListener("afterscriptexecute", function(event) {
afterCount++;
lastBeforeExecute = null;
is(event.target, curr, "correct afterscript (" + n + ")");
is(document.currentScript, expectedCurrentScriptInAfterScriptExecute,
"document.currentScript in afterscriptexecute(" + n + ")");
document.removeEventListener("afterscriptexecute", arguments.callee);
});
}
document.onbeforescriptexecute = function(event) {
lastBeforeExecute = event.target;
};
window.addEventListener("load", function() {
is(afterCount, 4, "correct number of afterscriptexecute");
SimpleTest.finish();
});
</script>
</pre>
<!-- Test parser inserted scripts -->
<script id="parse-inline">
verifyScript("parse-inline");
</script>
<script id="parse-ext" src="data:text/plain,verifyScript('parse-ext');"></script>
<!-- Test DOM inserted scripts -->
<script>
var s = document.createElement("script");
s.textContent = "verifyScript('dom-inline');";
s.id = "dom-inline";
expectedCurrentScriptInAfterScriptExecute = document.currentScript;
document.body.appendChild(s);
expectedCurrentScriptInAfterScriptExecute = null;
s = document.createElement("script");
s.src = "data:text/plain,verifyScript('dom-ext');";
s.id = "dom-ext";
document.body.appendChild(s);
</script>
<!-- Test cancel using beforescriptexecute -->
<script onbeforescriptexecute="return false;"
onafterescriptexecute="window.firedAfterScriptExecuteForCancel = true;">
ok(false, "should have been canceled");
</script>
<script>
isnot(window.firedAfterScriptExecuteForCancel, true, "onafterscriptexecute executed");
</script>
<!-- Test cancel using beforescriptexecute for external -->
<script onbeforescriptexecute="return false;"
onafterescriptexecute="window.extFiredAfterScriptExecuteForCancel = true;"
onload="window.extFiredLoadForCancel = true;"
src="data:text/plain,ok(false, 'should have been canceled');">
</script>
<script>
isnot(window.extFiredAfterScriptExecuteForCancel, true, "onafterscriptexecute executed");
is(extFiredLoadForCancel, true, "onload executed");
</script>
<!-- Test that all events fire -->
<script onbeforescriptexecute="window.beforeDidExecute = true;"
onafterscriptexecute="window.afterDidExecute = true;"
onload="window.loadDidExecute = true"
onerror="window.errorDidExecute = true"
src="data:text/plain,
is(window.beforeDidExecute, true, 'onbeforescriptexecute executed');
isnot(window.afterDidExecute, true, 'onafterscriptexecute executed');
isnot(window.loadDidExecute, true, 'onload executed');
isnot(window.errorDidExecute, true, 'onerror executed');
">
</script>
<script>
is(afterDidExecute, true, "onafterscriptexecute executed");
is(loadDidExecute, true, "onload executed");
isnot(window.errorDidExecute, true, "onerror executed");
</script>
</body>
</html>
|
