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<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="create-wasm-module.js"></script>
<script>
async_test(t => {
parent.postMessage('init done', '*');
window.addEventListener('message', async evt => {
if (evt.data.constructor.name !== 'WritableStream') {
return;
}
const ws = evt.data;
const writer = ws.getWriter();
const module = await createWasmModule();
writer.write(module);
await promise_rejects_dom(t, 'DataCloneError', writer.closed,
'should reject with a DataCloneError');
t.done();
// Signal that this test is done. When both tests are done the iframe will
// be removed.
parent.postMessage('ws done', '*');
});
}, 'a WritableStream deserialization failure should result in a DataCloneError');
async_test(t => {
window.addEventListener('message', async evt => {
if (evt.data.constructor.name !== 'ReadableStream') {
return;
}
const rs = evt.data;
const reader = rs.getReader();
await promise_rejects_dom(t, 'DataCloneError', reader.read(),
'should reject with a DataCloneError');
t.done();
// Signal that this test is done. When both tests are done the iframe will
// be removed.
parent.postMessage('rs done', '*');
});
}, 'a ReadableStream deserialization failure should result in a DataCloneError');
</script>
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