LayoutTests/fast/dom/Window/post-message-to-self.html - Issue 1186093003: Reland: Window.postMessage() to self can cause document leaks

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Issue 1186093003: Reland: Window.postMessage() to self can cause document leaks (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 5 years, 6 months ago

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	1 <html>

	2 <head>

	3 <script src="../../../resources/js-test.js"></script>

	4 </head>

	5 <body>

	6 <script>

	7 description("Test that window.postMessage() to self is not leaking.");

	8

	9 window.jsTestIsAsync = true;

	10

	11 if (window.testRunner) {

	12 testRunner.dumpAsText();

	13 testRunner.waitUntilDone();

	14 }

	15

	16 function postMessageToSelf() {

	17 setInterval(function() {

	18 window.postMessage("msg", "*");

	19 }, 1);

	20 }

	21

	22 function receiveMessage(event) {

	23 testPassed("Received message " + event.data);

	24 finishJSTest();

	25 }

	26

	27 window.addEventListener("message", receiveMessage, false);

	28 postMessageToSelf();

	29 </script>

	30 </body>

	31 </html

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