Patrick Ferreira patarkf

a developer who is not satisfied just writing code that works

patarkf / nodejs-async-unit-test-example.js

Created June 11, 2017 15:59

	const assert = require('assert');

	test('Testing async code', async () => {
	const first = await getAsyncResult();
	assert.strictEqual(first, 'foo');
	const second = await getAsyncResult2();
	assert.strictEqual(second, 'bar');
	});

patarkf / nodejs-promises-unit-test-second-example.js

Created June 11, 2017 16:02

return getAsyncResult() // A

patarkf / return-async-await.js

Created December 9, 2017 12:24

	/**
	* Always waits one second, then "toss a coin", having
	* a 50/50 chance to get either true or false. Throws
	* an error if false.
	*/
	async function waitAndMaybeReject() {
	await new Promise(r => setTimeout(r, 1000));

	const isHeads = Boolean(Math.round(Math.random()));