18 lines
702 B
JavaScript
18 lines
702 B
JavaScript
// META: global=window,worker
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// META: script=/common/get-host-info.sub.js
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// META: script=resources/webtransport-test-helpers.sub.js
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// META: script=/common/utils.js
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promise_test(async t => {
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// Establish a WebTransport session.
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const wt = new WebTransport(webtransport_url('echo.py'));
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t.add_cleanup(() => wt.close());
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await wt.ready;
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// Create a bidirectional stream
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const {writable} = await wt.createBidirectionalStream();
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const writer = writable.getWriter();
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await promise_rejects_js(t, TypeError, writer.write("foo"));
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await promise_rejects_js(t, TypeError, writer.write(new Uint8Array(0)));
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}, 'WebTransportSendStream should reject when non-buffer-source data is written');
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