Oli Peate odlp

odlp / environment_helper.rb

Last active October 27, 2021 16:32

Modifying the test environment temporarily

	module EnvironmentHelper
	def with_environment(replacement_env)
	original_env = ENV.to_hash
	ENV.update(replacement_env)
	yield
	ensure
	ENV.replace(original_env)
	end
	end

odlp / FirstViewController.swift

Created October 7, 2016 10:31

Segue Example Tests

	import UIKit

	class FirstViewController: UIViewController {

	@IBOutlet weak var nextButton: UIButton!

	@IBAction func didTapNextButton() {
	performSegue(withIdentifier: "moveToSecondScreen", sender: nil)
	}
	}

odlp / prompt_command.bash

Last active October 7, 2016 13:33

Highlight non-zero exit status for bash-it

	function prompt_command() {
	highlight_non_zero_exit
	PS1="\n${yellow}$(ruby_version_prompt) ${purple}\h ${reset_color}in ${green}\w\n${bold_cyan}$(scm_char)${green}$(scm_prompt_info) ${green}→${reset_color} "
	}

	function highlight_non_zero_exit() {
	PASS=$?
	if [[ $PASS != 0 ]]; then
	printf "${echo_bold_red}> Exit status $PASS <${echo_reset_color}\n"
	fi

odlp / Name.swift

Created August 15, 2016 16:31

Swift Class name as a String

	//: Playground - noun: a place where people can play
	import UIKit

	// Option 1 ---------------------------

	protocol DescribeableClass {
	static func className() -> String
	}

	extension DescribeableClass {

odlp / ListDiffer.swift

Created March 28, 2016 15:27

Swift list differ for smarter UITableView refreshes

	import Foundation

	class ListDiffer<T: Equatable> {

	private let beforeList: [T]
	private let afterList: [T]
	private let section: Int
	private let elementComparison: ((T, T) -> Bool)

	init(before: [T], after: [T], section: Int = 0, elementComparison: ((T, T) -> Bool) = { $0 == $1 }) {

odlp / ci.sh

Last active April 29, 2016 10:53

iOS build on CI

	#!/bin/sh

	set -e

	export LANG=en_US.UTF-8
	export LC_ALL=en_US.UTF-8

	# Ensure Jenkins is using rbenv
	export PATH=/usr/local/bin:$PATH
	if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi

odlp / brewstrap.rb

Created November 5, 2015 16:01

Brewstrap: Taps the taps, installs the formulae & casks

	#!/usr/bin/env ruby
	require 'yaml'

	CONFIG_FILE_NAME = 'brewstrap.yml'
	COMMAND_INSTALL_CASK = 'brew install caskroom/cask/brew-cask'
	COMMAND_BREW_UPDATE = 'brew update'
	COMMAND_FORMULA_INSTALL = 'brew install'
	COMMAND_BREW_TAP = 'brew tap'
	COMMAND_BREW_CASK_INSTALL = 'brew cask install --appdir=/Applications'

odlp / options_request.rb

Created January 18, 2015 08:57

RSpec Options (CORS) request support

	# Add support for 'options' request test. Place in /spec/support
	# https://github.com/rspec/rspec-rails/issues/925#issuecomment-62527611

	module ActionDispatch::Integration::RequestHelpers
	def options(path, parameters = nil, headers_or_env = nil)
	process :options, path, parameters, headers_or_env
	end
	end

odlp / x_controller_spec.rb

Last active October 13, 2015 16:47

RSpec Controller spec request type CONTENT_TYPE

before(:each) { @request.env["CONTENT_TYPE"] = "application/json" }

odlp / gist:19d750af7d185bb1bd74

Created August 28, 2014 14:22

ISO8601 string