AddTest.php

<?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.
 */
require_once dirname(__FILE__) . '/../../TestCase.php';
class Twig_Tests_Node_Expression_Binary_AddTest extends Twig_Tests_Node_TestCase {

  /**
   * @covers Twig_Node_Expression_Binary_Add::__construct
   */
  public function testConstructor() {
    $left = new Twig_Node_Expression_Constant(1, 0);
    $right = new Twig_Node_Expression_Constant(2, 0);
    $node = new Twig_Node_Expression_Binary_Add($left, $right, 0);
    $this
      ->assertEquals($left, $node
      ->getNode('left'));
    $this
      ->assertEquals($right, $node
      ->getNode('right'));
  }

  /**
   * @covers Twig_Node_Expression_Binary_Add::compile
   * @covers Twig_Node_Expression_Binary_Add::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, 0);
    $right = new Twig_Node_Expression_Constant(2, 0);
    $node = new Twig_Node_Expression_Binary_Add($left, $right, 0);
    return array(
      array(
        $node,
        '(1 + 2)',
      ),
    );
  }

}