PrintTest.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.
 */
class Twig_Tests_Node_PrintTest extends Twig_Test_NodeTestCase {

  /**
   * @covers Twig_Node_Print::__construct
   */
  public function testConstructor() {
    $expr = new Twig_Node_Expression_Constant('foo', 1);
    $node = new Twig_Node_Print($expr, 1);
    $this
      ->assertEquals($expr, $node
      ->getNode('expr'));
  }

  /**
   * @covers Twig_Node_Print::compile
   * @dataProvider getTests
   */
  public function testCompile($node, $source, $environment = null) {
    parent::testCompile($node, $source, $environment);
  }
  public function getTests() {
    $tests = array();
    $tests[] = array(
      new Twig_Node_Print(new Twig_Node_Expression_Constant('foo', 1), 1),
      "// line 1\necho \"foo\";",
    );
    return $tests;
  }

}