OrlandoPHP Coding Dojo -- May 5, 2011

main.php

<?php

class Key {
    private isValid = false;

}
class Car
{
    protected $door_opened = false;
    public function open_door() {
        // if door is open, return false
        if( $this->door_opened === true ) {
            return false;
        } else {
            $this->door_opened = true;
            return true;
        }
    }

    public function checkLock(){
        return true;
    }

    function giveValidKey ( $key )
    {
        if ($key->isValid == false){
            $key->isValid = true;
        }
        return $this;
    }



}

test.php

<?php

require_once 'PHPUnit/Framework.php';
require_once 'main.php';

class Test extends PHPUnit_Framework_TestCase
{
    public function test_basic()
    {
        $var = new Car();
        $this->assertTrue($var instanceof Car, 'This is not a car' );
    }

    public function test_has_a_door()
    {
        $var= new Car();
        $this->assertTrue ($var->open_door(), 'The Door did not open');
        $this->assertFalse ($var->open_door(), 'The Door was already open');
    }

    public function test_door_is_locked()
    {
        $aCar= new Car();
        $this->assertTrue($aCar->checkLock(), 'The door is not locked');
    }

    public function test_useKey()
    {
        $key = new Key;

        $hisCar = new Car();

        $this->assertEquals($hisCar, $hisCar->giveKey($key));

        $this->assertTrue($hisCar->open_door());

        $this->assertTrue($hisCar->giveValidKey($key)->open_door(),
            'Once I give it a key, I can open the door?');
    }

    public function giveValidKey()
    {
        $hisCar = new Car();
        $this->assertFalse($key->isValid);
        $hisCar->giveValidKey($key);
        $this->assertTrue($key->isValid);
    }
 }

Here's the result of our hard work on May 5th, 2011. You can see we rambled a little here and there... But it sure was a lot of fun!