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<?php |
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|
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namespace Assetic\Test; |
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|
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abstract class TestCase extends \PHPUnit_Framework_TestCase |
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{ |
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protected static function removeDirectory($dir) |
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{ |
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$inner = new \RecursiveDirectoryIterator($dir, \FilesystemIterator::SKIP_DOTS); |
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$outer = new \RecursiveIteratorIterator($inner, \RecursiveIteratorIterator::SELF_FIRST); |
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|
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// remove the files first |
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foreach ($outer as $file) { |
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if ($file->isFile()) { |
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unlink($file); |
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} |
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} |
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|
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// remove the sub-directories next |
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$files = iterator_to_array($outer); |
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foreach (array_reverse($files) as $file) { |
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if ($file->isDir()) { |
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rmdir($file); |
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} |
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} |
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|
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// finally the directory itself |
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rmdir($dir); |
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} |
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} |
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