/**
* This method may transform the supplied source and return a new replacement for it
*
* @param StreamMetaData $metadata Metadata for source
* @return boolean Return false if transformation should be stopped
*/
public function transform(StreamMetaData $metadata)
{
$totalTransformations = 0;
$fileName = $metadata->uri;
$astTree = ReflectionEngine::parseFile($fileName, $metadata->source);
$parsedSource = new ReflectionFile($fileName, $astTree);
// Check if we have some new aspects that weren't loaded yet
$unloadedAspects = $this->aspectLoader->getUnloadedAspects();
if (!empty($unloadedAspects)) {
$this->loadAndRegisterAspects($unloadedAspects);
}
$advisors = $this->container->getByTag('advisor');
$namespaces = $parsedSource->getFileNamespaces();
$lineOffset = 0;
foreach ($namespaces as $namespace) {
$classes = $namespace->getClasses();
foreach ($classes as $class) {
// Skip interfaces and aspects
if ($class->isInterface() || in_array(Aspect::class, $class->getInterfaceNames())) {
continue;
}
$wasClassProcessed = $this->processSingleClass($advisors, $metadata, $class, $lineOffset);
$totalTransformations += (int) $wasClassProcessed;
}
$wasFunctionsProcessed = $this->processFunctions($advisors, $metadata, $namespace);
$totalTransformations += (int) $wasFunctionsProcessed;
}
// If we return false this will indicate no more transformation for following transformers
return $totalTransformations > 0;
}
protected function setUp()
{
$fileName = stream_resolve_include_path(__DIR__ . self::STUB_FILE);
$fileNode = ReflectionEngine::parseFile($fileName);
$reflectionFile = new ReflectionFile($fileName, $fileNode);
$this->parsedRefFile = $reflectionFile;
include_once $fileName;
}
protected function setUp()
{
$this->originalRefClass = $refClass = new \ReflectionClass(self::STUB_CLASS);
$fileName = $refClass->getFileName();
$fileNode = ReflectionEngine::parseFile($fileName);
$reflectionFile = new ReflectionFile($fileName, $fileNode);
$parsedClass = $reflectionFile->getFileNamespace($refClass->getNamespaceName())->getClass($refClass->getName());
$this->parsedRefClass = $parsedClass;
}
protected function setUp()
{
$fileName = stream_resolve_include_path(__DIR__ . self::STUB_FILE);
$fileNode = ReflectionEngine::parseFile($fileName);
$reflectionFile = new ReflectionFile($fileName, $fileNode);
$parsedFileNamespace = $reflectionFile->getFileNamespace('Go\\ParserReflection\\Stub');
$this->parsedRefFileNamespace = $parsedFileNamespace;
include_once $fileName;
}
/**
* ReflectionFile constructor.
*
* @param string $fileName Name of the file to reflect
* @param null|array|Node[] $topLevelNodes Optional corresponding list of AST nodes for that file
*/
public function __construct($fileName, $topLevelNodes = null)
{
$this->fileName = $fileName;
$this->topLevelNodes = $topLevelNodes ?: ReflectionEngine::parseFile($fileName);
}
/**
* ReflectionFile constructor.
*
* @param string $fileName Name of the file to reflect
* @param null|array|Node[] $topLevelNodes Optional corresponding list of AST nodes for that file
*/
public function __construct($fileName, $topLevelNodes = null)
{
$fileName = PathResolver::realpath($fileName);
$this->fileName = $fileName;
$this->topLevelNodes = $topLevelNodes ?: ReflectionEngine::parseFile($fileName);
}
/**
* Tests specific features of PHP5.6 and newer, for example, array constants, etc
*/
public function testGettersPHP56()
{
if (PHP_VERSION_ID < 50600) {
$this->markTestSkipped("Can not test new features on old version of PHP");
}
$fileName = stream_resolve_include_path(__DIR__ . self::STUB_FILE56);
$fileNode = ReflectionEngine::parseFile($fileName);
$reflectionFile = new ReflectionFile($fileName, $fileNode);
include_once $fileName;
$parsedFileNamespace = $reflectionFile->getFileNamespace('Go\\ParserReflection\\Stub');
foreach ($parsedFileNamespace->getClasses() as $parsedRefClass) {
$this->performGeneralMethodComparison($parsedRefClass);
}
}
