Function testMultipleInheritOutput

test/stdio/duplicate.js:148–151

(t, isSync)

test('Can re-use same web Writable stream on different output file descriptors', testMultipleStreamOutput, getWebWritableStream);

const testMultipleInheritOutput = async (t, isSync) => {
	const {stdout} = await nestedSubprocess('noop-both.js', [foobarString], {...getDifferentOutputs(1), isSync});
	t.is(stdout, `${foobarString}\n${foobarString}`);
};

test('Can re-use same parent file descriptor on different output file descriptors', testMultipleInheritOutput, false);
test('Can re-use same parent file descriptor on different output file descriptors, sync', testMultipleInheritOutput, true);