CookieWrapperTest.php

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<?php
namespace ILIAS\HTTP\Cookies;

use PHPUnit\Framework\TestCase;

/******************************************************************************
 *
 * This file is part of ILIAS, a powerful learning management system.
 *
 * ILIAS is licensed with the GPL-3.0, you should have received a copy
 * of said license along with the source code.
 *
 * If this is not the case or you just want to try ILIAS, you'll find
 * us at:
 *      https://www.ilias.de
 *      https://github.com/ILIAS-eLearning
 *
 *****************************************************************************/
class CookieWrapperTest extends TestCase
{
    private $cookie;
    private static $cookieFactory;


    public static function setUpBeforeClass(): void
    {
        parent::setUpBeforeClass();
        self::$cookieFactory = new CookieFactoryImpl();
    }


    protected function setUp(): void
    {
        parent::setUp();

        //setup the cookie we want to use for our tests.
        $cookieName = "ilias";
        $cookieValue = "theNewCookiesAreYummy";
        $this->cookie = self::$cookieFactory->create($cookieName, $cookieValue);
    }


    public function testWithValueDoesNotChangeTheCurrentObject()
    {
        $newValue = "yes!";
        $newCookie = $this->cookie->withValue("yes!");
        $this->assertEquals($newValue, $newCookie->getValue());
        $this->assertNotEquals($this->cookie->getValue(), $newCookie->getValue());
    }


    public function testWithExpiresDoesNotChangeTheCurrentObject()
    {
        $expires = 1000;
        $newCookie = $this->cookie->withExpires($expires);

        $this->assertEquals($expires, $newCookie->getExpires());
        $this->assertNotEquals($this->cookie->getExpires(), $newCookie->getExpires());
    }


    public function testRememberForeverDoesNotChangeTheCurrentObject()
    {
        $newCookie = $this->cookie->rememberForLongTime();

        //remember forever changes the date of expiry so they should differ by quite a bit.
        $this->assertNotEquals($this->cookie->getExpires(), $newCookie->getExpires());
    }


    public function testExpireDoesNotChangeTheCurrentObject()
    {
        $newCookie = $this->cookie->expire();

        //expire changes the date of expiry so they should differ by quite a bit.
        $this->assertNotEquals($this->cookie->getExpires(), $newCookie->getExpires());
    }


    public function testWithMaxAgeDoesNotChangeTheCurrentObject()
    {
        $maxAge = 1000;
        $newCookie = $this->cookie->withMaxAge($maxAge);

        $this->assertEquals($maxAge, $newCookie->getMaxAge());
        $this->assertNotEquals($this->cookie->getMaxAge(), $newCookie->getMaxAge());
    }


    public function testWithPathDoesNotChangeTheCurrentObject()
    {
        $path = '/ilias';
        $newCookie = $this->cookie->withPath($path);

        $this->assertEquals($path, $newCookie->getPath());
        $this->assertNotEquals($this->cookie->getPath(), $newCookie->getPath());
    }


    public function testWithDomainDoesNotChangeTheCurrentObject()
    {
        $domain = 'ilias.de';
        $newCookie = $this->cookie->withDomain($domain);

        $this->assertEquals($domain, $newCookie->getDomain());
        $this->assertNotEquals($this->cookie->getDomain(), $newCookie->getDomain());
    }


    public function testWithSecureDoesNotChangeTheCurrentObject()
    {
        $secure = true;
        $newCookie = $this->cookie->withSecure($secure);

        $this->assertTrue($newCookie->getSecure());
        $this->assertNotEquals($this->cookie->getSecure(), $newCookie->getSecure());
    }


    public function testWithHttpOnlyDoesNotChangeTheCurrentObject()
    {
        $httpOnly = true;
        $newCookie = $this->cookie->withHttpOnly($httpOnly);

        $this->assertTrue($newCookie->getHttpOnly());
        $this->assertNotEquals($this->cookie->getHttpOnly(), $newCookie->getHttpOnly());
    }
}