@covers Twig_Node_Expression_Function::__construct
public function testConstructor() {
$name = 'function';
$args = new Twig_Node();
$node = new Twig_Node_Expression_Function($name, $args, 1);
$this
->assertEquals($name, $node
->getAttribute('name'));
$this
->assertEquals($args, $node
->getNode('arguments'));
}