Merge pull request #263 from nanasess/generate-classmap

tests 以下の classmap を生成するよう修正

tests/require.php

@@ -1,6 +1,26 @@
 <?php
+$loader = require __DIR__.'/../data/vendor/autoload.php';
+
 if (!class_exists('PHPUnit_Framework_TestCase')) {
     class_alias('PHPUnit\Framework\TestCase', 'PHPUnit_Framework_TestCase');
 }
 require_once __DIR__."/../html/require.php";
-require_once __DIR__."/class/Common_TestCase.php";
+
+$classMap = function ($dir) {
+    $map = [];
+    $iterator = new RegexIterator(
+        new RecursiveIteratorIterator(
+            new RecursiveDirectoryIterator($dir)
+        ),
+        '/^(?!.+_ex\.php).+\.php$/i',
+        RecursiveRegexIterator::MATCH
+    );
+    foreach ($iterator as $fileinfo) {
+        /** @var SplFileInfo $fileinfo */
+        $map[(string)str_replace('.'.$fileinfo->getExtension(), '', $fileinfo->getFilename())] = $fileinfo->getPathname();
+    }
+    return $map;
+};
+$loader->addClassMap($classMap(__DIR__.'/../ctests'));
+$loader->addClassMap($classMap(__DIR__.'/class'));
+return $loader;