/**
* @test
*/
public function createRegistersTheCacheAtTheCacheManager()
{
$cacheManager = new CacheManager();
$factory = new CacheFactory(new ApplicationContext('Testing'), $cacheManager, $this->mockEnvironment);
$this->assertFalse($cacheManager->hasCache('TYPO3_Flow_Cache_FactoryTest_Cache'));
$factory->create('TYPO3_Flow_Cache_FactoryTest_Cache', \TYPO3\Flow\Cache\Frontend\VariableFrontend::class, \TYPO3\Flow\Cache\Backend\FileBackend::class);
$this->assertTrue($cacheManager->hasCache('TYPO3_Flow_Cache_FactoryTest_Cache'));
$this->assertFalse($cacheManager->isCachePersistent('TYPO3_Flow_Cache_FactoryTest_Cache'));
$this->assertFalse($cacheManager->hasCache('Persistent_Cache'));
$factory->create('Persistent_Cache', \TYPO3\Flow\Cache\Frontend\VariableFrontend::class, \TYPO3\Flow\Cache\Backend\FileBackend::class, array(), true);
$this->assertTrue($cacheManager->hasCache('Persistent_Cache'));
$this->assertTrue($cacheManager->isCachePersistent('Persistent_Cache'));
}
/**
* @test
*/
public function hasCacheReturnsCorrectResult()
{
$cache1 = $this->getMockBuilder(\TYPO3\Flow\Cache\Frontend\AbstractFrontend::class)->disableOriginalConstructor()->getMock();
$cache1->expects($this->atLeastOnce())->method('getIdentifier')->will($this->returnValue('cache1'));
$this->cacheManager->registerCache($cache1);
$this->assertTrue($this->cacheManager->hasCache('cache1'), 'hasCache() did not return TRUE.');
$this->assertFalse($this->cacheManager->hasCache('cache2'), 'hasCache() did not return FALSE.');
}
/**
* Flushes a particular cache by its identifier
*
* Given a cache identifier, this flushes just that one cache. To find
* the cache identifiers, you can use the configuration:show command with
* the type set to "Caches".
*
* Note that this does not have a force-flush option since it's not
* meant to remove temporary code data, resulting into a broken state if
* code files lack.
*
* @param string $identifier Cache identifier to flush cache for
* @return void
* @see typo3.flow:cache:flush
* @see typo3.flow:configuration:show
*/
public function flushOneCommand($identifier)
{
if (!$this->cacheManager->hasCache($identifier)) {
$this->outputLine('The cache "%s" does not exist.', array($identifier));
$cacheConfigurations = $this->cacheManager->getCacheConfigurations();
$shortestDistance = -1;
foreach (array_keys($cacheConfigurations) as $existingIdentifier) {
$distance = levenshtein($existingIdentifier, $identifier);
if ($distance <= $shortestDistance || $shortestDistance < 0) {
$shortestDistance = $distance;
$closestIdentifier = $existingIdentifier;
}
}
if (isset($closestIdentifier)) {
$this->outputLine('Did you mean "%s"?', array($closestIdentifier));
}
$this->quit(1);
}
$this->cacheManager->getCache($identifier)->flush();
$this->outputLine('Flushed "%s" cache for "%s" context.', array($identifier, $this->bootstrap->getContext()));
$this->sendAndExit(0);
}
