Buzz\Test\Unit\Cookie\CookieTest

Complexity

Total Complexity

11

Size/Duplication

Total Lines	136
Duplicated Lines	0 %

Importance

Changes

0

11 Methods

Rating	Name	Duplication	Size	Complexity
A	testFromSetCookieHeaderSetsCookieAttributes()	0	13	1
A	testMatchesDomainMatchesSimpleDomains()	0	7	1
A	testMatchesRequestChecksPath()	0	15	1
A	testIsExpiredChecksExpires()	0	11	1
A	testToCookieHeaderFormatsACookieHeader()	0	7	1
A	testMatchesDomainMatchesSubdomains()	0	8	1
A	testIsExpiredChecksMaxAge()	0	12	1
A	testMatchesPathChecksPath()	0	10	1
A	testMatchesRequestChecksDomain()	0	13	1
A	testMatchesRequestChecksSecureAttribute()	0	12	1
A	testFromSetCookieHeaderFallsBackToIssuingDomain()	0	6	1

<?php

declare(strict_types=1);

namespace Buzz\Test\Unit\Cookie;

use Buzz\Util\Cookie;
use Nyholm\Psr7\Request;
use PHPUnit\Framework\TestCase;

class CookieTest extends TestCase
{
    public function testFromSetCookieHeaderSetsCookieAttributes()
    {
        $cookie = new Cookie();
        $cookie->fromSetCookieHeader('SESSION=asdf; expires='.date('r', strtotime('2000-01-01 00:00:00')).'; path=/; domain=.example.com; secure', 'www.example.com');

        $this->assertEquals('SESSION', $cookie->getName());
        $this->assertEquals('asdf', $cookie->getValue());
        $this->assertEquals([
            'expires' => date('r', strtotime('2000-01-01 00:00:00')),
            'path' => '/',
            'domain' => '.example.com',
            'secure' => null,
        ], $cookie->getAttributes());
    }

    public function testFromSetCookieHeaderFallsBackToIssuingDomain()
    {
        $cookie = new Cookie();
        $cookie->fromSetCookieHeader('SESSION=asdf', 'example.com');

        $this->assertEquals('example.com', $cookie->getAttribute(Cookie::ATTR_DOMAIN));
    }

    public function testToCookieHeaderFormatsACookieHeader()
    {
        $cookie = new Cookie();
        $cookie->setName('SESSION');
        $cookie->setValue('asdf');

        $this->assertEquals('SESSION=asdf', $cookie->toCookieHeader());
    }

    public function testMatchesDomainMatchesSimpleDomains()
    {
        $cookie = new Cookie();
        $cookie->setAttribute('domain', 'nytimes.com');

        $this->assertTrue($cookie->matchesDomain('nytimes.com'));
        $this->assertFalse($cookie->matchesDomain('google.com'));
    }

    public function testMatchesDomainMatchesSubdomains()
    {
        $cookie = new Cookie();
        $cookie->setAttribute('domain', '.nytimes.com');

        $this->assertTrue($cookie->matchesDomain('nytimes.com'));
        $this->assertTrue($cookie->matchesDomain('blogs.nytimes.com'));
        $this->assertFalse($cookie->matchesDomain('google.com'));
    }

    public function testIsExpiredChecksMaxAge()
    {
        $cookie = new Cookie();
        $cookie->setAttribute('max-age', '60');

        $this->assertFalse($cookie->isExpired());

        $cookie = new Cookie();
        $cookie->setCreatedAt(strtotime('-1 hour'));
        $cookie->setAttribute('max-age', '60');

        $this->assertTrue($cookie->isExpired());
    }

    public function testIsExpiredChecksExpires()
    {
        $cookie = new Cookie();
        $cookie->setAttribute('expires', date('r', strtotime('+1 week')));

        $this->assertFalse($cookie->isExpired());

        $cookie = new Cookie();
        $cookie->setAttribute('expires', date('r', strtotime('-1 month')));

        $this->assertTrue($cookie->isExpired());
    }

    public function testMatchesPathChecksPath()
    {
        $cookie = new Cookie();
        $cookie->setAttribute('path', '/resource');

        $this->assertTrue($cookie->matchesPath('/resource/123'));
        $this->assertFalse($cookie->matchesPath('/login'));

        $cookie = new Cookie();
        $this->assertTrue($cookie->matchesPath('/resource/123'));
    }

    public function testMatchesRequestChecksDomain()
    {
        $request = new Request('GET', 'http://example.com');

        $cookie = new Cookie();
        $cookie->setAttribute(Cookie::ATTR_DOMAIN, 'example.com');

        $this->assertTrue($cookie->matchesRequest($request));

        $cookie = new Cookie();
        $cookie->setAttribute(Cookie::ATTR_DOMAIN, 'foo.com');

        $this->assertFalse($cookie->matchesRequest($request));
    }

    public function testMatchesRequestChecksPath()
    {
        $request = new Request('GET', 'http://example.com/foo/bar');

        $cookie = new Cookie();
        $cookie->setAttribute(Cookie::ATTR_DOMAIN, 'example.com');
        $cookie->setAttribute(Cookie::ATTR_PATH, '/foo');

        $this->assertTrue($cookie->matchesRequest($request));

        $cookie = new Cookie();
        $cookie->setAttribute(Cookie::ATTR_DOMAIN, 'example.com');
        $cookie->setAttribute(Cookie::ATTR_PATH, '/foo/bar/baz');

        $this->assertFalse($cookie->matchesRequest($request));
    }

    public function testMatchesRequestChecksSecureAttribute()
    {
        $request = new Request('GET', 'https://example.com');

        $cookie = new Cookie();
        $cookie->setAttribute(Cookie::ATTR_DOMAIN, 'example.com');
        $cookie->setAttribute(Cookie::ATTR_SECURE, null);

        $this->assertTrue($cookie->matchesRequest($request));

        $request = new Request('GET', 'http://example.com');
        $this->assertFalse($cookie->matchesRequest($request));
    }
}