Admin Control Panel v2.0

✎ Editing: DiskKeyCacheAcceptanceTest.php ← Back

<?php

class Swift_KeyCache_DiskKeyCacheAcceptanceTest extends \PHPUnit_Framework_TestCase
{
    private $_cache;
    private $_key1;
    private $_key2;

public function setUp()
    {
        if (!defined('SWIFT_TMP_DIR')) {
            $this->markTestSkipped(
                'Cannot run test without a writable directory to use ('.
                'define SWIFT_TMP_DIR in tests/config.php if you wish to run this test)'
             );
        }

$this->_key1 = uniqid(microtime(true), true);
        $this->_key2 = uniqid(microtime(true), true);
        $this->_cache = new Swift_KeyCache_DiskKeyCache(
            new Swift_KeyCache_SimpleKeyCacheInputStream(),
            SWIFT_TMP_DIR
            );
    }

public function testStringDataCanBeSetAndFetched()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->assertEquals('test', $this->_cache->getString($this->_key1, 'foo'));
    }

public function testStringDataCanBeOverwritten()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->_cache->setString(
            $this->_key1, 'foo', 'whatever', Swift_KeyCache::MODE_WRITE
            );
        $this->assertEquals('whatever', $this->_cache->getString($this->_key1, 'foo'));
    }

public function testStringDataCanBeAppended()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->_cache->setString(
            $this->_key1, 'foo', 'ing', Swift_KeyCache::MODE_APPEND
            );
        $this->assertEquals('testing', $this->_cache->getString($this->_key1, 'foo'));
    }

public function testHasKeyReturnValue()
    {
        $this->assertFalse($this->_cache->hasKey($this->_key1, 'foo'));
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->assertTrue($this->_cache->hasKey($this->_key1, 'foo'));
    }

public function testNsKeyIsWellPartitioned()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->_cache->setString(
            $this->_key2, 'foo', 'ing', Swift_KeyCache::MODE_WRITE
            );
        $this->assertEquals('test', $this->_cache->getString($this->_key1, 'foo'));
        $this->assertEquals('ing', $this->_cache->getString($this->_key2, 'foo'));
    }

public function testItemKeyIsWellPartitioned()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->_cache->setString(
            $this->_key1, 'bar', 'ing', Swift_KeyCache::MODE_WRITE
            );
        $this->assertEquals('test', $this->_cache->getString($this->_key1, 'foo'));
        $this->assertEquals('ing', $this->_cache->getString($this->_key1, 'bar'));
    }

public function testByteStreamCanBeImported()
    {
        $os = new Swift_ByteStream_ArrayByteStream();
        $os->write('abcdef');

$this->_cache->importFromByteStream(
            $this->_key1, 'foo', $os, Swift_KeyCache::MODE_WRITE
            );
        $this->assertEquals('abcdef', $this->_cache->getString($this->_key1, 'foo'));
    }

public function testByteStreamCanBeAppended()
    {
        $os1 = new Swift_ByteStream_ArrayByteStream();
        $os1->write('abcdef');

$os2 = new Swift_ByteStream_ArrayByteStream();
        $os2->write('xyzuvw');

$this->_cache->importFromByteStream(
            $this->_key1, 'foo', $os1, Swift_KeyCache::MODE_APPEND
            );
        $this->_cache->importFromByteStream(
            $this->_key1, 'foo', $os2, Swift_KeyCache::MODE_APPEND
            );

$this->assertEquals('abcdefxyzuvw', $this->_cache->getString($this->_key1, 'foo'));
    }

public function testByteStreamAndStringCanBeAppended()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_APPEND
            );

$os = new Swift_ByteStream_ArrayByteStream();
        $os->write('abcdef');

$this->_cache->importFromByteStream(
            $this->_key1, 'foo', $os, Swift_KeyCache::MODE_APPEND
            );
        $this->assertEquals('testabcdef', $this->_cache->getString($this->_key1, 'foo'));
    }

public function testDataCanBeExportedToByteStream()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );

$is = new Swift_ByteStream_ArrayByteStream();

$this->_cache->exportToByteStream($this->_key1, 'foo', $is);

$string = '';
        while (false !== $bytes = $is->read(8192)) {
            $string .= $bytes;
        }

$this->assertEquals('test', $string);
    }

public function testKeyCanBeCleared()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->assertTrue($this->_cache->hasKey($this->_key1, 'foo'));
        $this->_cache->clearKey($this->_key1, 'foo');
        $this->assertFalse($this->_cache->hasKey($this->_key1, 'foo'));
    }

public function testNsKeyCanBeCleared()
    {
        $this->_cache->setString(
            $this->_key1, 'foo', 'test', Swift_KeyCache::MODE_WRITE
            );
        $this->_cache->setString(
            $this->_key1, 'bar', 'xyz', Swift_KeyCache::MODE_WRITE
            );
        $this->assertTrue($this->_cache->hasKey($this->_key1, 'foo'));
        $this->assertTrue($this->_cache->hasKey($this->_key1, 'bar'));
        $this->_cache->clearAll($this->_key1);
        $this->assertFalse($this->_cache->hasKey($this->_key1, 'foo'));
        $this->assertFalse($this->_cache->hasKey($this->_key1, 'bar'));
    }

public function testKeyCacheInputStream()
    {
        $is = $this->_cache->getInputByteStream($this->_key1, 'foo');
        $is->write('abc');
        $is->write('xyz');
        $this->assertEquals('abcxyz', $this->_cache->getString($this->_key1, 'foo'));
    }
}

Cancel