Extract spec loading code into base test case

2014-03-25 09:20:04 -07:00
parent 3d9288dc8e
commit 151de6f13e
3 changed files with 69 additions and 111 deletions
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of Mustache.php.
+ *
+ * (c) 2010-2014 Justin Hileman
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+abstract class Mustache_Test_SpecTestCase extends PHPUnit_Framework_TestCase
+{
+    protected static $mustache;
+
+    public static function setUpBeforeClass()
+    {
+        self::$mustache = new Mustache_Engine;
+    }
+
+    protected static function loadTemplate($source, $partials)
+    {
+        self::$mustache->setPartials($partials);
+
+        return self::$mustache->loadTemplate($source);
+    }
+
+    /**
+     * Data provider for the mustache spec test.
+     *
+     * Loads YAML files from the spec and converts them to PHPisms.
+     *
+     * @param string $name
+     *
+     * @return array
+     */
+    protected function loadSpec($name)
+    {
+        $filename = dirname(__FILE__) . '/../../../vendor/spec/specs/' . $name . '.yml';
+        if (!file_exists($filename)) {
+            return array();
+        }
+
+        $data = array();
+        $yaml = new sfYamlParser;
+        $file = file_get_contents($filename);
+
+        // @hack: pre-process the 'lambdas' spec so the Symfony YAML parser doesn't complain.
+        if ($name === '~lambdas') {
+            $file = str_replace(" !code\n", "\n", $file);
+        }
+
+        $spec = $yaml->parse($file);
+
+        foreach ($spec['tests'] as $test) {
+            $data[] = array(
+                $test['name'] . ': ' . $test['desc'],
+                $test['template'],
+                isset($test['partials']) ? $test['partials'] : array(),
+                $test['data'],
+                $test['expected'],
+            );
+        }
+
+        return $data;
+    }
+}