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

diff --git a/vendor/twig/twig/test/Twig/Tests/FileCachingTest.php b/vendor/twig/twig/test/Twig/Tests/FileCachingTest.php
new file mode 100644 (file)
index 0000000..f7ff53c
--- /dev/null
+++ b/vendor/twig/twig/test/Twig/Tests/FileCachingTest.php
@@ -0,0 +1,63 @@
+<?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__).'/FilesystemHelper.php';
+
+class Twig_Tests_FileCachingTest extends PHPUnit_Framework_TestCase
+{
+    private $env;
+    private $tmpDir;
+
+    protected function setUp()
+    {
+        $this->tmpDir = sys_get_temp_dir().'/TwigTests';
+        if (!file_exists($this->tmpDir)) {
+            @mkdir($this->tmpDir, 0777, true);
+        }
+
+        if (!is_writable($this->tmpDir)) {
+            $this->markTestSkipped(sprintf('Unable to run the tests as "%s" is not writable.', $this->tmpDir));
+        }
+
+        $this->env = new Twig_Environment(new Twig_Loader_Array(array('index' => 'index', 'index2' => 'index2')), array('cache' => $this->tmpDir));
+    }
+
+    protected function tearDown()
+    {
+        Twig_Tests_FilesystemHelper::removeDir($this->tmpDir);
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testWritingCacheFiles()
+    {
+        $name = 'index';
+        $this->env->loadTemplate($name);
+        $cacheFileName = $this->env->getCacheFilename($name);
+
+        $this->assertFileExists($cacheFileName, 'Cache file does not exist.');
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testClearingCacheFiles()
+    {
+        $name = 'index2';
+        $this->env->loadTemplate($name);
+        $cacheFileName = $this->env->getCacheFilename($name);
+
+        $this->assertFileExists($cacheFileName, 'Cache file does not exist.');
+        $this->env->clearCacheFiles();
+        $this->assertFileNotExists($cacheFileName, 'Cache file was not cleared.');
+    }
+}