Initial commit

Author: jasdeepkhalsa

.gitignore

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+vendor/
+composer.lock

README.md

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+# PHPUnit Skeleton #
+_Get up and running with PHPUnit testing easily for your project_
+
+Are you frustrated with trying to install and configure PHPUnit?
+
+Are you wishing you could use just one command and BANG it was all done for you and you could get on with writing your beautiful unit tests?
+
+Are you having sleepless nights or sleepy afternoons?
+
+Well, I\'m happy to let you know that you just need to `clone` this repo and all your problems will be whisked away (apart from the last one, perhaps).
+
+We have also included a sample class so you can learn a few tricks in how to use PHPUnit in your projects!
+
+HAPPY UNIT TESTING!!!
+
+# Simple-tastic 3 Step Installation #
+* Download the repo with `git clone https://github.com/jasdeepkhalsa/tweet-counter.git`
+* Run `php composer.phar self-update`
+* Run `php composer.phar install`
+
+## Run PHPUnit ##
+* Open up a terminal
+* `cd` to your project root
+* Type `phpunit` and...magic! Tests (should) be running!
+
+# Credits #
+* Me and my awesomely laborious efforts in getting to grips with PHPUnit testing
+* Constant support from PHP Guru Jujhar Singh from [Buto](http://get.buto.tv/) who also inspired the PHPUnit class style in the examples
+* Class examples inspired from video by Jeffrey Way from [Nettuts+](http://net.tutsplus.com/tutorials/php/better-workflow-in-php-with-composer-namespacing-and-phpunit/)

composer.json

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+{
+	"require-dev": {
+		"phpunit/phpunit": "3.7.*",
+		"phpunit/dbunit": ">=1.2",
+		"phpunit/phpunit-selenium": ">=1.2"
+	},
+	"autoload": {
+		"psr-0": {
+			"Application": "lib/"
+		}
+	}
+}

composer.phar

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+<?php
+namespace Application;
+
+class Example {
+	
+	private $number = NULL;
+
+	function __construct() {
+		$this->number = 0;
+	}
+
+	public function add($x, $y) {
+		if(!is_numeric($x) || !is_numeric($y)){
+			throw new \InvalidArgumentException;
+		}
+		$this->number = $x + $y;
+		return $this->number;
+	}
+
+}
+?>

lib/Application/Example.php

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+<?xml version="1.0" encoding="utf-8" ?>
+<phpunit bootstrap="./vendor/autoload.php">
+    <testsuites>
+        <testsuite name="The project's test suite">
+            <directory>./tests</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>

phpunit.xml

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+<?php
+class ExampleTest extends PHPUnit_Framework_TestCase {
+
+	protected $obj = NULL;
+	
+	protected function setUp() {
+		$this->obj = new Application\Example;
+	}
+	
+	public function data() {
+		$data = array();
+		$data[] = array(3,1,2);
+		$data[] = array(-5,-1,-4);
+		$data[] = array(10.5,10,0.5);
+		return $data;
+	}
+	
+	/**
+	 * @dataProvider data
+	 */
+	public function testAddNumbers($expected, $actual_1, $actual_2) {
+		$this->assertEquals($expected, $this->obj->add($actual_1,$actual_2));
+	}
+	
+	/**
+	 * @expectedException InvalidArgumentException
+	 */
+	public function testThrowsExceptionForNonNumeric(){
+		$this->assertEquals(3, $this->obj->add(1, array()));
+	}
+	
+	protected function tearDown() {
+		unset($this->obj);
+	}
+}
+?>