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