* Modify unit test directory structure and data generation method.

module/group/test/model/remove.php

@@ -14,11 +14,11 @@ cid=1
 */
 
 include dirname(__FILE__, 5) . '/test/lib/init.php';
-include dirname(__FILE__, 2) . '/group.class.php';
+include dirname(__FILE__, 2) . '/lib/group.unittest.class.php';
 
 su('admin');
 
-zdTable('group')->gen(5);
+zenData('group')->gen(5);
 
 $group = new groupTest();
 r($group->removeTest(1)) && p() && e('1'); // 删除id为1的组