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[yaffs-website] / vendor / twig / twig / test / Twig / Tests / TokenStreamTest.php

diff --git a/vendor/twig/twig/test/Twig/Tests/TokenStreamTest.php b/vendor/twig/twig/test/Twig/Tests/TokenStreamTest.php
new file mode 100644 (file)
index 0000000..88f39a1
--- /dev/null
+++ b/vendor/twig/twig/test/Twig/Tests/TokenStreamTest.php
@@ -0,0 +1,82 @@
+<?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_TokenStreamTest extends PHPUnit_Framework_TestCase
+{
+    protected static $tokens;
+
+    protected function setUp()
+    {
+        self::$tokens = array(
+            new Twig_Token(Twig_Token::TEXT_TYPE, 1, 1),
+            new Twig_Token(Twig_Token::TEXT_TYPE, 2, 1),
+            new Twig_Token(Twig_Token::TEXT_TYPE, 3, 1),
+            new Twig_Token(Twig_Token::TEXT_TYPE, 4, 1),
+            new Twig_Token(Twig_Token::TEXT_TYPE, 5, 1),
+            new Twig_Token(Twig_Token::TEXT_TYPE, 6, 1),
+            new Twig_Token(Twig_Token::TEXT_TYPE, 7, 1),
+            new Twig_Token(Twig_Token::EOF_TYPE, 0, 1),
+        );
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testLegacyConstructorSignature()
+    {
+        $stream = new Twig_TokenStream(array(), 'foo', '{{ foo }}');
+        $this->assertEquals('foo', $stream->getFilename());
+        $this->assertEquals('{{ foo }}', $stream->getSource());
+        $this->assertEquals('foo', $stream->getSourceContext()->getName());
+        $this->assertEquals('{{ foo }}', $stream->getSourceContext()->getCode());
+    }
+
+    public function testNext()
+    {
+        $stream = new Twig_TokenStream(self::$tokens);
+        $repr = array();
+        while (!$stream->isEOF()) {
+            $token = $stream->next();
+
+            $repr[] = $token->getValue();
+        }
+        $this->assertEquals('1, 2, 3, 4, 5, 6, 7', implode(', ', $repr), '->next() advances the pointer and returns the current token');
+    }
+
+    /**
+     * @expectedException        Twig_Error_Syntax
+     * @expectedExceptionMessage Unexpected end of template
+     */
+    public function testEndOfTemplateNext()
+    {
+        $stream = new Twig_TokenStream(array(
+            new Twig_Token(Twig_Token::BLOCK_START_TYPE, 1, 1),
+        ));
+        while (!$stream->isEOF()) {
+            $stream->next();
+        }
+    }
+
+    /**
+     * @expectedException        Twig_Error_Syntax
+     * @expectedExceptionMessage Unexpected end of template
+     */
+    public function testEndOfTemplateLook()
+    {
+        $stream = new Twig_TokenStream(array(
+            new Twig_Token(Twig_Token::BLOCK_START_TYPE, 1, 1),
+        ));
+        while (!$stream->isEOF()) {
+            $stream->look();
+            $stream->next();
+        }
+    }
+}