import test from 'ava';
import delay from 'delay';
import m from '.';

const fixture = Symbol('fixture');
const fixtureErr = new Error('fixture');

test('resolves before timeout', async t => {
	t.is(await m(delay(50).then(() => fixture), 200), fixture);
});

test('rejects after timeout', async t => {
	await t.throws(m(delay(200), 50), m.TimeoutError);
});

test('rejects before timeout if specified promise rejects', async t => {
	await t.throws(m(delay(50).then(() => Promise.reject(fixtureErr)), 200), fixtureErr.message);
});

test('fallback argument', async t => {
	await t.throws(m(delay(200), 50, 'rainbow'), 'rainbow');
	await t.throws(m(delay(200), 50, new RangeError('cake')), RangeError);
	await t.throws(m(delay(200), 50, () => Promise.reject(fixtureErr)), fixtureErr.message);
});