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<?php |
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/* |
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* This file is part of the webmozart/glob package. |
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* |
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* (c) Bernhard Schussek <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace CPSIT\Glob\Test; |
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use Webmozart\PathUtil\Path; |
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/** |
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* Contains utility methods for testing. |
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* |
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* @since 3.1 |
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* |
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* @author Bernhard Schussek <[email protected]> |
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*/ |
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final class TestUtil |
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{ |
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/** |
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* Creates a temporary directory. |
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* |
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* @param string $namespace The directory path in the system's temporary |
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* directory. |
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* @param string $className The name of the test class. |
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* |
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* @return string The path to the created directory. |
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*/ |
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public static function makeTempDir($namespace, $className) |
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{ |
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if (false !== ($pos = strrpos($className, '\\'))) { |
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$shortClass = substr($className, $pos + 1); |
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} else { |
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$shortClass = $className; |
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} |
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// Usage of realpath() is important if the temporary directory is a |
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// symlink to another directory (e.g. /var => /private/var on some Macs) |
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// We want to know the real path to avoid comparison failures with |
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// code that uses real paths only |
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$systemTempDir = Path::normalize(realpath(sys_get_temp_dir())); |
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$basePath = $systemTempDir.'/'.$namespace.'/'.$shortClass; |
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while (false === @mkdir($tempDir = $basePath.rand(10000, 99999), 0777, true)) { |
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// Run until we are able to create a directory |
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} |
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return $tempDir; |
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} |
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private function __construct() |
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{ |
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} |
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} |
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webmozart /
glob
