Function testSubprocessError

test/convert/shared.js:46–52

(t, methodName)

test('.duplex() requires listening to "error" event', testErrorEvent, 'duplex');

const testSubprocessError = async (t, methodName) => {
	const subprocess = getReadWriteSubprocess();
	const stream = subprocess[methodName]();
	const cause = new Error(foobarString);
	subprocess.kill(cause);
	await assertStreamError(t, stream, {cause});
};

test('Do not need to await subprocess with .readable()', testSubprocessError, 'readable');
test('Do not need to await subprocess with .writable()', testSubprocessError, 'writable');