SetTest.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_SetTest extends Twig_Tests_Node_TestCase {

  /**
   * @covers Twig_Node_Set::__construct
   */
  public function testConstructor() {
    $names = new Twig_Node(array(
      new Twig_Node_Expression_AssignName('foo', 0),
    ), array(), 0);
    $values = new Twig_Node(array(
      new Twig_Node_Expression_Constant('foo', 0),
    ), array(), 0);
    $node = new Twig_Node_Set(false, $names, $values, 0);
    $this
      ->assertEquals($names, $node
      ->getNode('names'));
    $this
      ->assertEquals($values, $node
      ->getNode('values'));
    $this
      ->assertEquals(false, $node
      ->getAttribute('capture'));
  }

  /**
   * @covers Twig_Node_Set::compile
   * @dataProvider getTests
   */
  public function testCompile($node, $source, $environment = null) {
    parent::testCompile($node, $source, $environment);
  }
  public function getTests() {
    $tests = array();
    $names = new Twig_Node(array(
      new Twig_Node_Expression_AssignName('foo', 0),
    ), array(), 0);
    $values = new Twig_Node(array(
      new Twig_Node_Expression_Constant('foo', 0),
    ), array(), 0);
    $node = new Twig_Node_Set(false, $names, $values, 0);
    $tests[] = array(
      $node,
      '$context["foo"] = "foo";',
    );
    $names = new Twig_Node(array(
      new Twig_Node_Expression_AssignName('foo', 0),
    ), array(), 0);
    $values = new Twig_Node(array(
      new Twig_Node_Print(new Twig_Node_Expression_Constant('foo', 0), 0),
    ), array(), 0);
    $node = new Twig_Node_Set(true, $names, $values, 0);
    $tests[] = array(
      $node,
      <<<EOF
ob_start();
echo "foo";
\$context["foo"] = ('' === \$tmp = ob_get_clean()) ? '' : new Twig_Markup(\$tmp, \$this->env->getCharset());
EOF
,
    );
    $names = new Twig_Node(array(
      new Twig_Node_Expression_AssignName('foo', 0),
    ), array(), 0);
    $values = new Twig_Node_Text('foo', 0);
    $node = new Twig_Node_Set(true, $names, $values, 0);
    $tests[] = array(
      $node,
      '$context["foo"] = (\'\' === $tmp = "foo") ? \'\' : new Twig_Markup($tmp, $this->env->getCharset());',
    );
    $names = new Twig_Node(array(
      new Twig_Node_Expression_AssignName('foo', 0),
      new Twig_Node_Expression_AssignName('bar', 0),
    ), array(), 0);
    $values = new Twig_Node(array(
      new Twig_Node_Expression_Constant('foo', 0),
      new Twig_Node_Expression_Name('bar', 0),
    ), array(), 0);
    $node = new Twig_Node_Set(false, $names, $values, 0);
    $tests[] = array(
      $node,
      <<<EOF
list(\$context["foo"], \$context["bar"]) = array("foo", {<span class="php-variable">$this</span>
  -&gt;<span class="php-function-or-constant function member-of-self">getVariableGetter</span>(<span class="php-string">'bar'</span>)});
EOF
,
    );
    return $tests;
  }

}