Benjamin Forster e-e-e

visual regression testing

This is just a quick FYI kind of talk. Not a deep dive.

Overview of testing

unit tests

When, why, cypress

What is Cypress

Cypress is a web automation tool to help ensure that our Web UIs act as we expect. A tool in the belt to help us deploy our applications with confidence. As an aside - in any talk about testing - I want to stress the aim is for confidence not coverage.

Zotero Types:

Artwork: artwork http://purl.org/spar/fabio/ArtisticWork
Audio Recording: audioRecording http://purl.org/spar/fabio/SoundRecording
Blog Post: blogPost http://purl.org/spar/fabio/BlogPost
Book: book http://purl.org/spar/fabio/Book

AWS_PROFILE=oldEnv node exportSSM.js

This makes a file called ssm.data which is just newline json data. Which is piped by the following command into the new AWS SSM environment.

AWS_PROFILE=newEnv node importSSM.js

	const defaultMemoizeResolver = (...args: any[]) => args[0] ? args[0].toString() : 'undefined';
	interface MemoizedFunction<T> {
	(...args: any[]): T;
	clearCache?(): void;
	}
	function memoize<T>(func: (...args: any[]) => T, resolver?: (...args: any[]) => string): MemoizedFunction<T> {
	const cache = new Map<string, T>();
	const memo = function (...args: any[]) {
	const key = resolver ? resolver(...args) : defaultMemoizeResolver(...args);
	if (cache.has(key)) {

	[alias]

	a = add
	b = branch
	c = commit
	d = diff
	f = fetch
	l = log
	m = merge
	co = checkout

	<snippet>
	<content><![CDATA[() => {${1:}$SELECTION${0}}]]></content>
	<!-- Optional: Set a tabTrigger to define how to trigger the snippet -->
	<tabTrigger>()</tabTrigger>

	<!-- Optional: Set a scope to limit where the snippet will trigger -->
	<scope>text.plain, source.js</scope>
	</snippet>

	#!/bin/bash

	sudo kextunload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport
	sudo kextload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport

	sudo launchctl unload /System/Library/LaunchDaemons/com.apple.blued.plist
	sudo launchctl load /System/Library/LaunchDaemons/com.apple.blued.plist