Twig update to latest Twig 1.x legacy as per vichan

7 files changed, 31 insertions, 12 deletions

diff --git a/inc/lib/Twig/Node/Expression/Test/Constant.php b/inc/lib/Twig/Node/Expression/Test/Constant.php
index de55f5f5..a51a4ba1 100644
--- a/inc/lib/Twig/Node/Expression/Test/Constant.php
+++ b/inc/lib/Twig/Node/Expression/Test/Constant.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2011 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -44,3 +44,5 @@ class Twig_Node_Expression_Test_Constant extends Twig_Node_Expression_Test
         ;
     }
 }
+
+class_alias('Twig_Node_Expression_Test_Constant', 'Twig\Node\Expression\Test\ConstantTest', false);
diff --git a/inc/lib/Twig/Node/Expression/Test/Defined.php b/inc/lib/Twig/Node/Expression/Test/Defined.php
index 247b2e23..2136c390 100644
--- a/inc/lib/Twig/Node/Expression/Test/Defined.php
+++ b/inc/lib/Twig/Node/Expression/Test/Defined.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2011 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -25,17 +25,22 @@ class Twig_Node_Expression_Test_Defined extends Twig_Node_Expression_Test
 {
     public function __construct(Twig_NodeInterface $node, $name, Twig_NodeInterface $arguments = null, $lineno)
     {
-        parent::__construct($node, $name, $arguments, $lineno);
-
         if ($node instanceof Twig_Node_Expression_Name) {
             $node->setAttribute('is_defined_test', true);
         } elseif ($node instanceof Twig_Node_Expression_GetAttr) {
             $node->setAttribute('is_defined_test', true);
-
             $this->changeIgnoreStrictCheck($node);
+        } elseif ($node instanceof Twig_Node_Expression_BlockReference) {
+            $node->setAttribute('is_defined_test', true);
+        } elseif ($node instanceof Twig_Node_Expression_Function && 'constant' === $node->getAttribute('name')) {
+            $node->setAttribute('is_defined_test', true);
+        } elseif ($node instanceof Twig_Node_Expression_Constant || $node instanceof Twig_Node_Expression_Array) {
+            $node = new Twig_Node_Expression_Constant(true, $node->getTemplateLine());
         } else {
-            throw new Twig_Error_Syntax('The "defined" test only works with simple variables', $this->getLine());
+            throw new Twig_Error_Syntax('The "defined" test only works with simple variables.', $this->getTemplateLine());
         }
+
+        parent::__construct($node, $name, $arguments, $lineno);
     }
 
     protected function changeIgnoreStrictCheck(Twig_Node_Expression_GetAttr $node)
@@ -52,3 +57,5 @@ class Twig_Node_Expression_Test_Defined extends Twig_Node_Expression_Test
         $compiler->subcompile($this->getNode('node'));
     }
 }
+
+class_alias('Twig_Node_Expression_Test_Defined', 'Twig\Node\Expression\Test\DefinedTest', false);
diff --git a/inc/lib/Twig/Node/Expression/Test/Divisibleby.php b/inc/lib/Twig/Node/Expression/Test/Divisibleby.php
index 0aceb530..a5d71961 100644
--- a/inc/lib/Twig/Node/Expression/Test/Divisibleby.php
+++ b/inc/lib/Twig/Node/Expression/Test/Divisibleby.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2011 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -13,7 +13,7 @@
  * Checks if a variable is divisible by a number.
  *
  * <pre>
- *  {% if loop.index is divisibleby(3) %}
+ *  {% if loop.index is divisible by(3) %}
  * </pre>
  *
  * @author Fabien Potencier <fabien@symfony.com>
@@ -31,3 +31,5 @@ class Twig_Node_Expression_Test_Divisibleby extends Twig_Node_Expression_Test
         ;
     }
 }
+
+class_alias('Twig_Node_Expression_Test_Divisibleby', 'Twig\Node\Expression\Test\DivisiblebyTest', false);
diff --git a/inc/lib/Twig/Node/Expression/Test/Even.php b/inc/lib/Twig/Node/Expression/Test/Even.php
index d7853e89..7e198bea 100644
--- a/inc/lib/Twig/Node/Expression/Test/Even.php
+++ b/inc/lib/Twig/Node/Expression/Test/Even.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2011 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -30,3 +30,5 @@ class Twig_Node_Expression_Test_Even extends Twig_Node_Expression_Test
         ;
     }
 }
+
+class_alias('Twig_Node_Expression_Test_Even', 'Twig\Node\Expression\Test\EvenTest', false);
diff --git a/inc/lib/Twig/Node/Expression/Test/Null.php b/inc/lib/Twig/Node/Expression/Test/Null.php
index 1c83825a..3746e4cb 100644
--- a/inc/lib/Twig/Node/Expression/Test/Null.php
+++ b/inc/lib/Twig/Node/Expression/Test/Null.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2011 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -29,3 +29,5 @@ class Twig_Node_Expression_Test_Null extends Twig_Node_Expression_Test
         ;
     }
 }
+
+class_alias('Twig_Node_Expression_Test_Null', 'Twig\Node\Expression\Test\NullTest', false);
diff --git a/inc/lib/Twig/Node/Expression/Test/Odd.php b/inc/lib/Twig/Node/Expression/Test/Odd.php
index 421c19e8..0c6c099b 100644
--- a/inc/lib/Twig/Node/Expression/Test/Odd.php
+++ b/inc/lib/Twig/Node/Expression/Test/Odd.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2011 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -30,3 +30,5 @@ class Twig_Node_Expression_Test_Odd extends Twig_Node_Expression_Test
         ;
     }
 }
+
+class_alias('Twig_Node_Expression_Test_Odd', 'Twig\Node\Expression\Test\OddTest', false);
diff --git a/inc/lib/Twig/Node/Expression/Test/Sameas.php b/inc/lib/Twig/Node/Expression/Test/Sameas.php
index b48905ee..e95ff1f2 100644
--- a/inc/lib/Twig/Node/Expression/Test/Sameas.php
+++ b/inc/lib/Twig/Node/Expression/Test/Sameas.php
@@ -3,7 +3,7 @@
 /*
  * This file is part of Twig.
  *
- * (c) 2011 Fabien Potencier
+ * (c) Fabien Potencier
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -27,3 +27,5 @@ class Twig_Node_Expression_Test_Sameas extends Twig_Node_Expression_Test
         ;
     }
 }
+
+class_alias('Twig_Node_Expression_Test_Sameas', 'Twig\Node\Expression\Test\SameasTest', false);