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<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
class Twig_Tests_Node_Expression_TestTest extends Twig_Test_NodeTestCase
{
/**
* @covers Twig_Node_Expression_Test::__construct
*/
public function testConstructor()
{
$expr = new Twig_Node_Expression_Constant('foo', 1);
$name = new Twig_Node_Expression_Constant('null', 1);
$args = new Twig_Node();
$node = new Twig_Node_Expression_Test($expr, $name, $args, 1);
$this->assertEquals($expr, $node->getNode('node'));
$this->assertEquals($args, $node->getNode('arguments'));
$this->assertEquals($name, $node->getAttribute('name'));
}
/**
* @covers Twig_Node_Expression_Test::compile
* @dataProvider getTests
*/
public function testCompile($node, $source, $environment = null)
{
parent::testCompile($node, $source, $environment);
}
public function getTests()
{
$tests = array();
$expr = new Twig_Node_Expression_Constant('foo', 1);
$node = new Twig_Node_Expression_Test_Null($expr, 'null', new Twig_Node(array()), 1);
$tests[] = array($node, '(null === "foo")');
// test as an anonymous function
if (version_compare(phpversion(), '5.3.0', '>=')) {
$node = $this->createTest(new Twig_Node_Expression_Constant('foo', 1), 'anonymous', array(new Twig_Node_Expression_Constant('foo', 1)));
$tests[] = array($node, 'call_user_func_array($this->env->getTest(\'anonymous\')->getCallable(), array("foo", "foo"))');
}
return $tests;
}
protected function createTest($node, $name, array $arguments = array())
{
return new Twig_Node_Expression_Test($node, $name, new Twig_Node($arguments), 1);
}
protected function getEnvironment()
{
if (version_compare(phpversion(), '5.3.0', '>=')) {
return include 'PHP53/TestInclude.php';
}
return parent::getEnvironment();
}
}
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