1 files changed, 133 insertions, 0 deletions

diff --git a/vendor/twig/twig/test/Twig/Tests/Node/Expression/FilterTest.php b/vendor/twig/twig/test/Twig/Tests/Node/Expression/FilterTest.php
new file mode 100644
index 00000000..8089b9cb
--- /dev/null
+++ b/vendor/twig/twig/test/Twig/Tests/Node/Expression/FilterTest.php
@@ -0,0 +1,133 @@
+<?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_FilterTest extends Twig_Test_NodeTestCase
+{
+    /**
+     * @covers Twig_Node_Expression_Filter::__construct
+     */
+    public function testConstructor()
+    {
+        $expr = new Twig_Node_Expression_Constant('foo', 1);
+        $name = new Twig_Node_Expression_Constant('upper', 1);
+        $args = new Twig_Node();
+        $node = new Twig_Node_Expression_Filter($expr, $name, $args, 1);
+
+        $this->assertEquals($expr, $node->getNode('node'));
+        $this->assertEquals($name, $node->getNode('filter'));
+        $this->assertEquals($args, $node->getNode('arguments'));
+    }
+
+    /**
+     * @covers Twig_Node_Expression_Filter::compile
+     * @dataProvider getTests
+     */
+    public function testCompile($node, $source, $environment = null)
+    {
+        parent::testCompile($node, $source, $environment);
+    }
+
+    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;
+    }
+
+    /**
+     * @expectedException        Twig_Error_Syntax
+     * @expectedExceptionMessage Unknown argument "foobar" for filter "date".
+     */
+    public function testCompileWithWrongNamedArgumentName()
+    {
+        $date = new Twig_Node_Expression_Constant(0, 1);
+        $node = $this->createFilter($date, 'date', array(
+            'foobar' => new Twig_Node_Expression_Constant('America/Chicago', 1),
+        ));
+
+        $compiler = $this->getCompiler();
+        $compiler->compile($node);
+    }
+
+    /**
+     * @expectedException        Twig_Error_Syntax
+     * @expectedExceptionMessage Value for argument "from" is required for filter "replace".
+     */
+    public function testCompileWithMissingNamedArgument()
+    {
+        $value = new Twig_Node_Expression_Constant(0, 1);
+        $node = $this->createFilter($value, 'replace', array(
+            'to' => new Twig_Node_Expression_Constant('foo', 1),
+        ));
+
+        $compiler = $this->getCompiler();
+        $compiler->compile($node);
+    }
+
+    protected function createFilter($node, $name, array $arguments = array())
+    {
+        $name = new Twig_Node_Expression_Constant($name, 1);
+        $arguments = new Twig_Node($arguments);
+
+        return new Twig_Node_Expression_Filter($node, $name, $arguments, 1);
+    }
+
+    protected function getEnvironment()
+    {
+        if (version_compare(phpversion(), '5.3.0', '>=')) {
+            return include 'PHP53/FilterInclude.php';
+        }
+
+        return parent::getEnvironment();
+    }
+}