tests: uses only single temp dir

Author: dg

tests/Database/connect.inc.php

@@ -20,7 +20,7 @@
 }
 
 if (strpos($options['dsn'], 'sqlite::memory:') === FALSE) {
-	Tester\Environment::lock($options['dsn'], dirname(TEMP_DIR));
+	Tester\Environment::lock($options['dsn'], TEMP_DIR);
 }
 
 $driverName = $connection->getPdo()->getAttribute(PDO::ATTR_DRIVER_NAME);

tests/bootstrap.php

@@ -15,9 +15,8 @@
 
 
 // create temporary directory
-define('TEMP_DIR', __DIR__ . '/tmp/' . getmypid());
-@mkdir(dirname(TEMP_DIR)); // @ - directory may already exist
-Tester\Helpers::purge(TEMP_DIR);
+define('TEMP_DIR', __DIR__ . '/tmp');
+@mkdir(TEMP_DIR); // @ - directory may already exist
 
 
 function before(\Closure $function = NULL)