Marat Chardymov marat-chardymov

Pry Cheat Sheet

Command Line

pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
pry -r ./config/environment.rb - load your rails into a pry session

Debugger

	var expect = require('expect');

	describe.only('Sample', function () {

	beforeEach(function () {
	this.currentTest.value = 'Winning!';
	});

	it('Uses current test data', function () {
	expect(this.test.value).to.equal('Winning!');

	module ActiveRecord
	module RailsAdminEnum
	def enum(definitions)
	super

	definitions.each do \|name, values\|
	define_method("#{ name }_enum") { self.class.send(name.to_s.pluralize).to_a }

	define_method("#{ name }=") do \|value\|
	if value.kind_of?(String) and value.to_i.to_s == value

	class Display::WidgetsController < ApplicationController
	def show
	scss = render_to_string('show', locals: { foo: bar }, formats: :scss)
	@css = Sass::Engine.new(scss, Compass.sass_engine_options.merge(syntax: :scss)).render
	end
	end

	<bean id="entityManagerFactory"
	class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
	<property name="dataSource" ref="dataSource"/>
	<property name="jpaVendorAdapter">
	<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
	<property name="showSql" value="true" />
	<property name="databasePlatform" value="${hibernate.databasePlatform}" />
	</bean>
	</property>
	<property name="jpaProperties">

	#!/bin/bash
	docker rm --force $(docker ps --all -q)
	docker rmi --force $(docker images --all -q)

	=Navigating=
	visit('/projects')
	visit(post_comments_path(post))

	=Clicking links and buttons=
	click_link('id-of-link')
	click_link('Link Text')
	click_button('Save')
	click('Link Text') # Click either a link or a button
	click('Button Value')