This document discusses tools and techniques for building regression test suites in Symfony projects. It covers using the BehatBundle to write functional tests with the Gherkin language and defining scenarios with keywords like Given, When, Then. It also discusses the MinkBundle for integrating different browser drivers like Zombie JS, Sahi, and Selenium to run the tests. The BehatBundle maps Gherkin features and scenarios to PHP test classes and methods.

1. Regression Testing with Symfony
Tools and techniques for building your test suite

2. Part 2: Utilizing the tools
 Functional tests with the BehatBundle
 Components of the MinkBundle
 Selection of Browser Drivers
 Zombie JS Driver
 Sahi Driver

3. BDD Test Specification
Scenario: Put item in shopping cart
Given the case, the customer wants to buy a movie
And his shopping cart is empty
And there are 2 movies in stock
When he puts the item in the shopping cart
Then the item should show up in the shopping cart
And the shopping cart counter should show 1
And 1 movie should be in stock

4. Gherkin Language
 Formal language to define functional tests
 Entry points using defined keywords
 Feature: Set of functional test for a specific domain
 Background: Steps that will be executed for each scenario
 Scenario: Steps to test a certain behaviour

5. Gherkin Language
 Keywords for step definitions
 Given: Pre-condition for the scenario
 When: Action/Operation to perform
 Then: Test for expected result
 And: Chaining of step definitions

6. Behat + Bundle
 BehatBundle integrates Behat in Symfony
 Setup of kernel
 Access to DIC
 Mapping of Gherkin
 Located in own directory structure
 .feature file to define step definitions
 FeatureContext to match the steps

7. Mink + Bundle
 MinkBundle integrates Mink into Symfony
 Encapsulation of various browser drives
 GoutteDriver: headless pure-php driver
 SahiDriver: JS browser driver with GUI installer
 ZombieDriver: Bridge for Zombie.js browser emulator
 SeleniumDriver: Bridge to Selenium
 FeatureContext for common browser operations
 Setup of application kernel

8. Thank you for your attiontion!