Sergey Kuchmistov caulfield

caulfield / prepare-commit-msg

Last active August 29, 2015 14:03

git prepare commit message

	#!/bin/sh
	#
	# An example hook script to prepare the commit log message.
	# Called by "git commit" with the name of the file that has the
	# commit message, followed by the description of the commit
	# message's source. The hook's purpose is to edit the commit
	# message file. If the hook fails with a non-zero status,
	# the commit is aborted.
	#
	# To enable this hook, rename this file to "prepare-commit-msg".

caulfield / action_controller_callbacks_matchers

Last active August 29, 2015 14:15

Action controller callbacks rspec matchers

	RSpec::Matchers.define :use_before_action do \|expected\|

	# @example
	# expect { get :index }.to use_before_action(:authenticate_user!)
	match do \|actual\|
	expect(controller).to receive(expected).and_call_original

	instance_exec &actual

	described_class._process_action_callbacks.find do \|callback\|

caulfield / factory_girl.rb

Created March 26, 2015 14:40

rspec subject with factorygirl

	module FactoryGirlHelpers

	# extract subject attributes and produce factory object from them
	#
	# @example subject_factory(:build_stubbed)
	# @example subject_factory(:create, :comment_reply)
	def subject_factory(method, factory_name = nil)
	changed_attrbiutes = subject.changed
	attributes = subject.attributes.slice changed_attrbiutes

caulfield / link_helpers.rb

Created April 6, 2015 11:22

rails link_to_if with options

	module LinkHelpers

	# wrap condition falsy text into span with html options
	def link_to_if_with_options(condition, name, options={}, html_options={}, &block)
	_super = link_to_if condition, name, options, html_options, &block
	if condition
	_super
	else
	content_tag :span, _super, html_options
	end

caulfield / rspec.rb

Last active March 2, 2020 04:27

Stub templates in rspec helper

	module HelperExamplesExtensions
	# Copy of stub_template from view specs
	# @see RSpec::Rails::ViewExampleGroup::ExampleMethods#stub_template
	def stub_template(hash)
	view.view_paths.unshift(ActionView::FixtureResolver.new(hash))
	end
	end

	RSpec.configure do \|config\|
	config.include HelperExamplesExtensions, type: :helper

caulfield / index.html

Created January 13, 2017 14:07

DOM events

	<!DOCTYPE html>
	<html>
	<head>
	<script
	src="https://code.jquery.com/jquery-3.1.1.min.js"
	integrity="sha256-hVVnYaiADRTO2PzUGmuLJr8BLUSjGIZsDYGmIJLv2b8="
	crossorigin="anonymous"></script>
	<script
	src="index.js"></script>
	</head>