/**
* Recursively process asset
* @param array $dependencies Collection of assets for compilation
*/
protected function processAsset($dependencies)
{
foreach ($dependencies as $source => $nothing) {
// Read asset content
$content = $this->fileManager->read($source);
$extension = pathinfo($source, PATHINFO_EXTENSION);
// Resource dependant resources
$innerDependencies = [];
// Compile content
$compiled = $content;
Event::fire(self::E_COMPILE, [$source, &$extension, &$compiled, &$innerDependencies]);
// Write compiled asset
$target = $this->getAssetProcessedPath($source);
$this->fileManager->write($target, $compiled);
$this->fileManager->touch($target, $this->fileManager->lastModified($source));
// Go deeper in recursion
$this->processAsset($innerDependencies);
}
}
public function setUp()
{
$this->fileManager = new LocalFileManager();
$this->resource = new ResourceManager($this->fileManager);
// Switch paths to testing environment
ResourceManager::$excludeFolders = ['*/tests/cache/*'];
ResourceManager::$projectRoot = __DIR__ . '/';
ResourceManager::$webRoot = __DIR__ . '/www/';
ResourceManager::$cacheRoot = __DIR__ . '/cache/';
// Remove cache folder
if ($this->fileManager->exists(ResourceManager::$cacheRoot)) {
$this->fileManager->remove(ResourceManager::$cacheRoot);
}
// Create files
for ($i = 1; $i < 3; $i++) {
$parent = implode('/', array_fill(0, $i, 'folder'));
foreach (ResourceManager::TYPES as $type) {
$file = $parent . '/test' . $i . '.' . $type;
$this->fileManager->write(__DIR__ . '/' . $file, '/** TEST */');
$this->files[] = $file;
}
}
}
/**
* Cache LESS resources importing dependency trees.
*/
public function cacheDependencies()
{
$this->fileManager->write($this->dependencyCache, serialize($this->dependencies));
}