diff --git a/tests/thinkphp/library/think/routeTest.php b/tests/thinkphp/library/think/routeTest.php
index 8fbf1298..6acb9b36 100644
--- a/tests/thinkphp/library/think/routeTest.php
+++ b/tests/thinkphp/library/think/routeTest.php
@@ -146,4 +146,32 @@ class routeTest extends \PHPUnit_Framework_TestCase
     {
         $this->assertEquals(false, Route::isSsl());
     }
+
+    public function testDomain()
+    {
+        $_SERVER['HTTP_HOST']   = 'subdomain.thinkphp.cn';
+        $_SERVER['REQUEST_URI'] = '';
+        Route::domain('subdomain.thinkphp.cn', 'sub?abc=test&status=1');
+        Route::checkDomain();
+        $this->assertEquals('sub?abc=test&status=1', Route::domain('subdomain.thinkphp.cn'));
+        $this->assertEquals('sub', Route::bind('module'));
+        $this->assertEquals('test', $_GET['abc']);
+        $this->assertEquals(1, $_GET['status']);
+
+        Route::domain('subdomain.thinkphp.cn', function () {return ['type' => 'module', 'module' => 'sub2'];});
+        Route::checkDomain();
+        $this->assertEquals('sub2', Route::bind('module'));
+
+        Route::domain('subdomain.thinkphp.cn', '\app\index\controller');
+        Route::checkDomain();
+        $this->assertEquals('\app\index\controller', Route::bind('namespace'));
+
+        Route::domain('subdomain.thinkphp.cn', '@\app\index\controller\blog');
+        Route::checkDomain();
+        $this->assertEquals('\app\index\controller\blog', Route::bind('class'));
+
+        Route::domain('subdomain.thinkphp.cn', '[sub3]');
+        Route::checkDomain();
+        $this->assertEquals('sub3', Route::bind('group'));
+    }
 }