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16 lines
544 B
HTML
16 lines
544 B
HTML
<!DOCTYPE html>
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<script src="../include.js"></script>
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<body>
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<iframe id="target" src="about:blank"></iframe>
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<script>
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asyncTest(done => {
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window.addEventListener("message", event => {
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println(event.data);
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done();
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});
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var script = target.contentDocument.createElement("script");
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script.innerHTML = `parent.postMessage("message from test iframe", "*");`;
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target.contentDocument.body.appendChild(script);
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});
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</script>
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</body>
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