TestUtil.php

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<?php
 
namespace Sabre;
 
class TestUtil {
 
    static function clearTempDir() {
 
        self::deleteTree(SABRE_TEMPDIR, false);
 
    }
 
 
    private static function deleteTree($path, $deleteRoot = true) {
 
        foreach (scandir($path) as $node) {
 
            if ($node == '.' || $node == '..') continue;
            $myPath = $path . '/' . $node;
            if (is_file($myPath)) {
                unlink($myPath);
            } else {
                self::deleteTree($myPath);
            }
 
        }
        if ($deleteRoot) {
            rmdir($path);
        }
 
    }
 
    static function getMySQLDB() {
 
        try {
            $pdo = new \PDO(SABRE_MYSQLDSN, SABRE_MYSQLUSER, SABRE_MYSQLPASS);
            $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
            return $pdo;
        } catch (\PDOException $e) {
            return null;
        }
 
    }
 
    static function getSQLiteDB() {
 
        $pdo = new \PDO('sqlite:' . SABRE_TEMPDIR . '/pdobackend');
        $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
        return $pdo;
 
    }
 
    static function getPgSqlDB() {
 
        //try {
            $pdo = new \PDO(SABRE_PGSQLDSN);
            $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
            return $pdo;
        //} catch (\PDOException $e) {
        //    return null;
        //}
 
    }
 
 
}