14 lines
434 B
JavaScript
14 lines
434 B
JavaScript
// META: title=postMessage() with a host object raises DataCloneError
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var description = "Throw a DataCloneError when a host object (e.g. a DOM node) is used with postMessage.";
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test(function()
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{
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var channel = new MessageChannel();
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channel.port1.start();
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assert_throws_dom("DATA_CLONE_ERR", function()
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{
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channel.port1.postMessage(globalThis);
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});
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}, description);
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