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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_Binary_SubTest extends Twig_Test_NodeTestCase
{
/**
* @covers Twig_Node_Expression_Binary_Sub::__construct
*/
public function testConstructor()
{
$left = new Twig_Node_Expression_Constant(1, 1);
$right = new Twig_Node_Expression_Constant(2, 1);
$node = new Twig_Node_Expression_Binary_Sub($left, $right, 1);
$this->assertEquals($left, $node->getNode('left'));
$this->assertEquals($right, $node->getNode('right'));
}
/**
* @covers Twig_Node_Expression_Binary_Sub::compile
* @covers Twig_Node_Expression_Binary_Sub::operator
* @dataProvider getTests
*/
public function testCompile($node, $source, $environment = null)
{
parent::testCompile($node, $source, $environment);
}
public function getTests()
{
$left = new Twig_Node_Expression_Constant(1, 1);
$right = new Twig_Node_Expression_Constant(2, 1);
$node = new Twig_Node_Expression_Binary_Sub($left, $right, 1);
return array(
array($node, '(1 - 2)'),
);
}
}
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