Doctrine\Tests\Common\Cache\VoidCacheTest

Complexity

Total Complexity

6

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

6 Methods

Rating	Name	Duplication	Size	Complexity
A	testShouldAlwaysReturnFalseOnContains()	0	7	1
A	testShouldAlwaysReturnFalseOnFetch()	0	7	1
A	testShouldAlwaysReturnTrueOnSaveButNotStoreAnything()	0	9	1
A	testShouldAlwaysReturnTrueOnDelete()	0	6	1
A	testShouldAlwaysReturnNullOnGetStatus()	0	6	1
A	testShouldAlwaysReturnTrueOnFlush()	0	6	1

<?php

namespace Doctrine\Tests\Common\Cache;

use Doctrine\Common\Cache\VoidCache;

/**
 * @covers \Doctrine\Common\Cache\VoidCache
 */
class VoidCacheTest extends \PHPUnit_Framework_TestCase
{
    public function testShouldAlwaysReturnFalseOnContains()
    {
        $cache = new VoidCache();

        $this->assertFalse($cache->contains('foo'));
        $this->assertFalse($cache->contains('bar'));
    }

    public function testShouldAlwaysReturnFalseOnFetch()
    {
        $cache = new VoidCache();

        $this->assertFalse($cache->fetch('foo'));
        $this->assertFalse($cache->fetch('bar'));
    }

    public function testShouldAlwaysReturnTrueOnSaveButNotStoreAnything()
    {
        $cache = new VoidCache();

        $this->assertTrue($cache->save('foo', 'fooVal'));

        $this->assertFalse($cache->contains('foo'));
        $this->assertFalse($cache->fetch('foo'));
    }

    public function testShouldAlwaysReturnTrueOnDelete()
    {
        $cache = new VoidCache();

        $this->assertTrue($cache->delete('foo'));
    }

    public function testShouldAlwaysReturnNullOnGetStatus()
    {
        $cache = new VoidCache();

        $this->assertNull($cache->getStats());
    }

    public function testShouldAlwaysReturnTrueOnFlush()
    {
        $cache = new VoidCache();

        $this->assertTrue($cache->flushAll());
    }
}