--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ExpressionLanguage\Tests\Node;
+
+use Symfony\Component\ExpressionLanguage\Node\FunctionNode;
+use Symfony\Component\ExpressionLanguage\Node\ConstantNode;
+use Symfony\Component\ExpressionLanguage\Node\Node;
+
+class FunctionNodeTest extends AbstractNodeTest
+{
+ public function getEvaluateData()
+ {
+ return array(
+ array('bar', new FunctionNode('foo', new Node(array(new ConstantNode('bar')))), array(), array('foo' => $this->getCallables())),
+ );
+ }
+
+ public function getCompileData()
+ {
+ return array(
+ array('foo("bar")', new FunctionNode('foo', new Node(array(new ConstantNode('bar')))), array('foo' => $this->getCallables())),
+ );
+ }
+
+ protected function getCallables()
+ {
+ return array(
+ 'compiler' => function ($arg) {
+ return sprintf('foo(%s)', $arg);
+ },
+ 'evaluator' => function ($variables, $arg) {
+ return $arg;
+ },
+ );
+ }
+}