| // META: global=window,worker |
| |
| "use strict"; |
| |
| test(() => { |
| const stream = new ReadableStream(); |
| stream.getReader(); |
| assert_throws_js(TypeError, () => new Response(stream)); |
| }, "Constructing a Response with a stream on which getReader() is called"); |
| |
| test(() => { |
| const stream = new ReadableStream(); |
| stream.getReader().read(); |
| assert_throws_js(TypeError, () => new Response(stream)); |
| }, "Constructing a Response with a stream on which read() is called"); |
| |
| promise_test(async () => { |
| const stream = new ReadableStream({ pull: c => c.enqueue(new Uint8Array()) }), |
| reader = stream.getReader(); |
| await reader.read(); |
| reader.releaseLock(); |
| assert_throws_js(TypeError, () => new Response(stream)); |
| }, "Constructing a Response with a stream on which read() and releaseLock() are called"); |