A Coolman AshCoolman

Jest cheat shiiiit

Expect

expect.any(constructor) // expect(callback).toBe(expect.any(Function))
expect.assertions(number) // total count of expected assertions, useful for async tests
.not
.resolves
.rejects
.toBe(value)

.toHaveBeenCalled()

Sections

Contains Directives or Steps

agent - where env will execute
post - run once Pipeline or stage has run. Supports blocks always (regardless), changed (different completion status), failure, success, unstable (Pipeline or stage run status == "unstable" e.g. test failures), aborted

Glob

python << EOF
import glob
for name in glob.glob('/*'):
  print(name)
EOF

	import Differencify from '../index';

	const differencify = new Differencify({ debug: true });

	describe('Differencify', async () => {
	let target;
	let page;
	beforeAll(async () => {
	await differencify.launchBrowser({ args: ['--no-sandbox', '--disable-setuid-sandbox'], headless: false });
	target = differencify.init({ chain: false });

	# Easy to use mocha globs to find test files in this structure:
	#
	# └─src
	# │ └─index.spec.js
	# └─.dist
	# │ └─index.spec.js
	# └─node_modules
	# └─(...various...)
	#
	# With this structure, it got very difficult with include+exclude globs (perhaps impossible)

	// The following must be executed in browser, and can be pasted into
	//
	// WHY?
	// 1. Browser support is a bit spotty
	// 2. Testing with node framework made harder as node doesn't come with internationalistion (full-icu) data by default
	// 3. Int shim is ~56Kb https://github.com/andyearnshaw/Intl.js/blob/master/dist/Intl.min.js. This is ~7kb

	var getNumberFormatFromIso2 = (iso) => {

	let thousandsSeparatorSymbol;

	// Jests dont write to file in chron order, prefix with number helps
	let count = 0;

	const label = (tmpl, ...val) => {
	val.reverse();
	return `${
	count++ // eslint-disable-line
	}. ${
	tmpl.reduce((p, c) => p + c + (val.length ? val.pop() : ''), '')
	}`;

	#!/usr/bin/env bash
	notify "kk."