/**
* @test
*/
public function classesWithLeadingBackslashAreLoaded()
{
mkdir('vfs://Test/Packages/Application/Acme.MyApp/Classes/Acme/MyApp', 0770, TRUE);
file_put_contents('vfs://Test/Packages/Application/Acme.MyApp/Classes/Acme/MyApp/WithLeadingBackslash.php', '<?php ' . __CLASS__ . '::$testClassWasLoaded = TRUE; ?>');
self::$testClassWasLoaded = FALSE;
$this->classLoader->loadClass('\\Acme\\MyApp\\WithLeadingBackslash');
$this->assertTrue(self::$testClassWasLoaded);
}
/**
* Enables packages during runtime, but no class aliases will be available
*
* @param string $packageKey
* @api
*/
public function activatePackageDuringRuntime($packageKey)
{
$package = $this->getPackage($packageKey);
$this->runtimeActivatedPackages[$package->getPackageKey()] = $package;
$this->classLoader->addActivePackage($package);
if (!isset($GLOBALS['TYPO3_LOADED_EXT'][$package->getPackageKey()])) {
$loadedExtArrayElement = new \TYPO3\CMS\Core\Compatibility\LoadedExtensionArrayElement($package);
$GLOBALS['TYPO3_LOADED_EXT'][$package->getPackageKey()] = $loadedExtArrayElement->toArray();
}
}
/**
* Returns the class name for a new instance, taking into account
* registered implementations for this class
*
* @param string $className Base class name to evaluate
* @return string Final class name to instantiate with "new [classname]
*/
protected static function getClassName($className)
{
if (class_exists($className)) {
while (static::classHasImplementation($className)) {
$className = static::getImplementationForClass($className);
}
}
return \TYPO3\CMS\Core\Core\ClassLoader::getClassNameForAlias($className);
}
/**
* Things that should be performed to shut down the framework.
* This method is called in all important scripts for a clean
* shut down of the system.
*
* @return \TYPO3\CMS\Core\Core\Bootstrap
* @internal This is not a public API method, do not use in own extensions
*/
public function shutdown()
{
if (PHP_VERSION_ID < 50307) {
\TYPO3\CMS\Core\Compatibility\CompatbilityClassLoaderPhpBelow50307::unregisterAutoloader();
} else {
\TYPO3\CMS\Core\Core\ClassLoader::unregisterAutoloader();
}
return $this;
}
/**
* Internal implementation for getting a class.
*
* @param string $className
* @param array $givenConstructorArguments the list of constructor arguments as array
* @throws \TYPO3\CMS\Extbase\Object\Exception
* @throws \TYPO3\CMS\Extbase\Object\Exception\CannotBuildObjectException
* @return object the built object
*/
protected function getInstanceInternal($className, $givenConstructorArguments = array())
{
// Never instantiate with a beginning backslash, otherwise things like singletons won't work.
if ($className[0] === '\\') {
$className = substr($className, 1);
}
$className = $this->getImplementationClassName($className);
if ($className === 'TYPO3\\CMS\\Extbase\\Object\\Container\\Container') {
return $this;
}
if ($className === 'TYPO3\\CMS\\Core\\Cache\\CacheManager') {
return \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Cache\\CacheManager');
}
if ($className === 'TYPO3\\CMS\\Core\\Package\\PackageManager') {
return \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Package\\PackageManager');
}
$className = \TYPO3\CMS\Core\Core\ClassLoader::getClassNameForAlias($className);
if (isset($this->singletonInstances[$className])) {
if (count($givenConstructorArguments) > 0) {
throw new \TYPO3\CMS\Extbase\Object\Exception('Object "' . $className . '" fetched from singleton cache, thus, explicit constructor arguments are not allowed.', 1292857934);
}
return $this->singletonInstances[$className];
}
$classInfo = $this->getClassInfo($className);
$classIsSingleton = $classInfo->getIsSingleton();
if (!$classIsSingleton) {
if (array_key_exists($className, $this->prototypeObjectsWhichAreCurrentlyInstanciated) !== FALSE) {
throw new \TYPO3\CMS\Extbase\Object\Exception\CannotBuildObjectException('Cyclic dependency in prototype object, for class "' . $className . '".', 1295611406);
}
$this->prototypeObjectsWhichAreCurrentlyInstanciated[$className] = TRUE;
}
$instance = $this->instanciateObject($classInfo, $givenConstructorArguments);
$this->injectDependencies($instance, $classInfo);
if ($classInfo->getIsInitializeable() && is_callable(array($instance, 'initializeObject'))) {
$instance->initializeObject();
}
if (!$classIsSingleton) {
unset($this->prototypeObjectsWhichAreCurrentlyInstanciated[$className]);
}
return $instance;
}
/**
* @test
*/
public function checkAutoloaderSetsNamespacedClassnamesInExtAutoloadAreWrittenToCache()
{
$extKey = $this->createFakeExtension();
$extPath = PATH_site . 'typo3temp/' . $extKey . '/';
$pathSegment = 'Foo' . uniqid();
$fileName = 'Bar' . uniqid();
$autoloaderFile = $extPath . 'ext_autoload.php';
// A case sensitive key (FooBar) in ext_autoload file
$namespacedClass = '\\Tx\\' . $extKey . '\\' . $pathSegment . '\\' . $fileName;
$classFile = 'EXT:someExt/Classes/Foo/bar.php';
file_put_contents($autoloaderFile, '<?php' . LF . 'return ' . var_export(array($namespacedClass => $classFile), TRUE) . ';' . LF . '?>');
// Inject a dummy for the core_phpcode cache to force the autoloader
// to re calculate the registry
$mockCache = $this->getMock('TYPO3\\CMS\\Core\\Cache\\Frontend\\AbstractFrontend', array('getIdentifier', 'set', 'get', 'getByTag', 'has', 'remove', 'flush', 'flushByTag', 'requireOnce'), array(), '', FALSE);
$GLOBALS['typo3CacheManager'] = $this->getMock('TYPO3\\CMS\\Core\\Cache\\CacheManager', array('getCache'));
$GLOBALS['typo3CacheManager']->expects($this->any())->method('getCache')->will($this->returnValue($mockCache));
// Expect that the lower case version of the class name is written to cache
$mockCache->expects($this->at(2))->method('set')->with($this->anything(), $this->stringContains(strtolower(addslashes($namespacedClass)), FALSE));
// Re-initialize autoloader registry to force it to recognize the new extension
\TYPO3\CMS\Core\Core\ClassLoader::unregisterAutoloader();
\TYPO3\CMS\Core\Core\ClassLoader::registerAutoloader();
\TYPO3\CMS\Core\Core\ClassLoader::unregisterAutoloader();
}
/**
* Resolve a viewhelper name.
*
* @param string $namespaceIdentifier Namespace identifier for the view helper.
* @param string $methodIdentifier Method identifier, might be hierarchical like "link.url"
* @return string The fully qualified class name of the viewhelper
*/
protected function resolveViewHelperName($namespaceIdentifier, $methodIdentifier)
{
if (isset($this->viewHelperNameToImplementationClassNameRuntimeCache[$namespaceIdentifier][$methodIdentifier])) {
$name = $this->viewHelperNameToImplementationClassNameRuntimeCache[$namespaceIdentifier][$methodIdentifier];
} else {
$explodedViewHelperName = explode('.', $methodIdentifier);
$namespaceSeparator = strpos($this->namespaces[$namespaceIdentifier], \TYPO3\CMS\Fluid\Fluid::NAMESPACE_SEPARATOR) !== FALSE ? \TYPO3\CMS\Fluid\Fluid::NAMESPACE_SEPARATOR : \TYPO3\CMS\Fluid\Fluid::LEGACY_NAMESPACE_SEPARATOR;
if (count($explodedViewHelperName) > 1) {
$className = implode($namespaceSeparator, array_map('ucfirst', $explodedViewHelperName));
} else {
$className = ucfirst($explodedViewHelperName[0]);
}
$className .= 'ViewHelper';
$name = $this->namespaces[$namespaceIdentifier] . $namespaceSeparator . $className;
$name = \TYPO3\CMS\Core\Core\ClassLoader::getClassNameForAlias($name);
// The name isn't cached in viewHelperNameToImplementationClassNameRuntimeCache here because the
// class could be overloaded by extbase object manager. Thus the cache is filled in
// initializeViewHelperAndAddItToStack after getting the real object from the object manager.
}
return $name;
}
/**
* Unload TYPO3 autoloader and write any additional classes
* found during the script run to the cache file.
*
* This method is called during shutdown of the framework.
*
* @return boolean TRUE in case of success
*/
public static function unregisterAutoloader()
{
return parent::unregisterAutoloader();
}
/**
* Set a single option (denoted by $optionKey) for the given $typeConverter.
*
* @param string $typeConverter class name of type converter
* @param string $optionKey
* @param mixed $optionValue
* @return \TYPO3\CMS\Extbase\Property\PropertyMappingConfiguration this
* @api
*/
public function setTypeConverterOption($typeConverter, $optionKey, $optionValue)
{
if (strpos($typeConverter, '_') !== FALSE) {
$typeConverter = ClassLoader::getClassNameForAlias($typeConverter);
}
foreach ($this->getTypeConvertersWithParentClasses($typeConverter) as $typeConverter) {
$this->configuration[$typeConverter][$optionKey] = $optionValue;
}
return $this;
}
/**
* Determine the type converter to be used. If no converter has been found, an exception is raised.
*
* @param mixed $source
* @param string $targetType
* @param PropertyMappingConfigurationInterface $configuration
* @throws Exception\TypeConverterException
* @throws Exception\InvalidTargetException
* @return \TYPO3\CMS\Extbase\Property\TypeConverterInterface Type Converter which should be used to convert between $source and $targetType.
*/
protected function findTypeConverter($source, $targetType, PropertyMappingConfigurationInterface $configuration)
{
if ($configuration->getTypeConverter() !== NULL) {
return $configuration->getTypeConverter();
}
$sourceType = $this->determineSourceType($source);
if (!is_string($targetType)) {
throw new Exception\InvalidTargetException('The target type was no string, but of type "' . gettype($targetType) . '"', 1297941727);
}
$targetType = $this->parseCompositeType($targetType);
// This is needed to correctly convert old class names to new ones
// This compatibility layer will be removed with 7.0
$targetType = \TYPO3\CMS\Core\Core\ClassLoader::getClassNameForAlias($targetType);
$converter = NULL;
if (\TYPO3\CMS\Extbase\Utility\TypeHandlingUtility::isSimpleType($targetType)) {
if (isset($this->typeConverters[$sourceType][$targetType])) {
$converter = $this->findEligibleConverterWithHighestPriority($this->typeConverters[$sourceType][$targetType], $source, $targetType);
}
} else {
$converter = $this->findFirstEligibleTypeConverterInObjectHierarchy($source, $sourceType, $targetType);
}
if ($converter === NULL) {
throw new Exception\TypeConverterException('No converter found which can be used to convert from "' . $sourceType . '" to "' . $targetType . '".');
}
return $converter;
}
