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TestTest.php in Zircon Profile 8

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vendor/twig/twig/test/Twig/Tests/Node/Expression/TestTest.php
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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 {
  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'));
  }
  public function getTests() {
    $environment = new Twig_Environment($this
      ->getMock('Twig_LoaderInterface'));
    $environment
      ->addTest(new Twig_SimpleTest('barbar', 'twig_tests_test_barbar', array(
      'is_variadic' => true,
      'need_context' => true,
    )));
    $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 (PHP_VERSION_ID >= 50300) {
      $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"))',
      );
    }

    // arbitrary named arguments
    $string = new Twig_Node_Expression_Constant('abc', 1);
    $node = $this
      ->createTest($string, 'barbar');
    $tests[] = array(
      $node,
      'twig_tests_test_barbar("abc")',
      $environment,
    );
    $node = $this
      ->createTest($string, 'barbar', array(
      'foo' => new Twig_Node_Expression_Constant('bar', 1),
    ));
    $tests[] = array(
      $node,
      'twig_tests_test_barbar("abc", null, null, array("foo" => "bar"))',
      $environment,
    );
    $node = $this
      ->createTest($string, 'barbar', array(
      'arg2' => new Twig_Node_Expression_Constant('bar', 1),
    ));
    $tests[] = array(
      $node,
      'twig_tests_test_barbar("abc", null, "bar")',
      $environment,
    );
    $node = $this
      ->createTest($string, 'barbar', array(
      new Twig_Node_Expression_Constant('1', 1),
      new Twig_Node_Expression_Constant('2', 1),
      new Twig_Node_Expression_Constant('3', 1),
      'foo' => new Twig_Node_Expression_Constant('bar', 1),
    ));
    $tests[] = array(
      $node,
      'twig_tests_test_barbar("abc", "1", "2", array(0 => "3", "foo" => "bar"))',
      $environment,
    );
    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 (PHP_VERSION_ID >= 50300) {
      return include 'PHP53/TestInclude.php';
    }
    return parent::getEnvironment();
  }

}
function twig_tests_test_barbar($string, $arg1 = null, $arg2 = null, array $args = array()) {
}

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