--- /dev/null
+<?php
+/*
+ * This file is part of PHPUnit.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Utility class for textual type (and value) representation.
+ *
+ * @since Class available since Release 3.0.0
+ */
+class PHPUnit_Util_Type
+{
+ public static function isType($type)
+ {
+ return in_array(
+ $type,
+ array(
+ 'numeric',
+ 'integer',
+ 'int',
+ 'float',
+ 'string',
+ 'boolean',
+ 'bool',
+ 'null',
+ 'array',
+ 'object',
+ 'resource',
+ 'scalar'
+ )
+ );
+ }
+}