public function Twig_Tests_Node_Expression_FilterTest::getTests

Overrides Twig_Test_NodeTestCase::getTests

File

drupal/core/vendor/twig/twig/test/Twig/Tests/Node/Expression/FilterTest.php, line 38

Class

Twig_Tests_Node_Expression_FilterTest

Code

public function getTests() {
  $tests = array();
  $expr = new Twig_Node_Expression_Constant('foo', 1);
  $node = $this
    ->createFilter($expr, 'upper');
  $node = $this
    ->createFilter($node, 'number_format', array(
    new Twig_Node_Expression_Constant(2, 1),
    new Twig_Node_Expression_Constant('.', 1),
    new Twig_Node_Expression_Constant(',', 1),
  ));
  if (function_exists('mb_get_info')) {
    $tests[] = array(
      $node,
      'twig_number_format_filter($this->env, twig_upper_filter($this->env, "foo"), 2, ".", ",")',
    );
  }
  else {
    $tests[] = array(
      $node,
      'twig_number_format_filter($this->env, strtoupper("foo"), 2, ".", ",")',
    );
  }

  // named arguments
  $date = new Twig_Node_Expression_Constant(0, 1);
  $node = $this
    ->createFilter($date, 'date', array(
    'timezone' => new Twig_Node_Expression_Constant('America/Chicago', 1),
    'format' => new Twig_Node_Expression_Constant('d/m/Y H:i:s P', 1),
  ));
  $tests[] = array(
    $node,
    'twig_date_format_filter($this->env, 0, "d/m/Y H:i:s P", "America/Chicago")',
  );

  // skip an optional argument
  $date = new Twig_Node_Expression_Constant(0, 1);
  $node = $this
    ->createFilter($date, 'date', array(
    'timezone' => new Twig_Node_Expression_Constant('America/Chicago', 1),
  ));
  $tests[] = array(
    $node,
    'twig_date_format_filter($this->env, 0, null, "America/Chicago")',
  );

  // underscores vs camelCase for named arguments
  $string = new Twig_Node_Expression_Constant('abc', 1);
  $node = $this
    ->createFilter($string, 'reverse', array(
    'preserve_keys' => new Twig_Node_Expression_Constant(true, 1),
  ));
  $tests[] = array(
    $node,
    'twig_reverse_filter($this->env, "abc", true)',
  );
  $node = $this
    ->createFilter($string, 'reverse', array(
    'preserveKeys' => new Twig_Node_Expression_Constant(true, 1),
  ));
  $tests[] = array(
    $node,
    'twig_reverse_filter($this->env, "abc", true)',
  );

  // filter as an anonymous function
  if (version_compare(phpversion(), '5.3.0', '>=')) {
    $node = $this
      ->createFilter(new Twig_Node_Expression_Constant('foo', 1), 'anonymous');
    $tests[] = array(
      $node,
      'call_user_func_array($this->env->getFilter(\'anonymous\')->getCallable(), array("foo"))',
    );
  }
  return $tests;
}