diff --git a/test/plugins.js b/test/plugins.js
index 43efd6af..9f8d4c5c 100644
--- a/test/plugins.js
+++ b/test/plugins.js
@@ -2,58 +2,54 @@
 
 const fs = require('fs');
 const test = require('tape');
-const {promisify} = require('es6-promisify');
-const pullout = require('pullout');
-const request = require('request');
+const cloudcmd = require('..');
 
-const before = require('./before');
+const config = {
+    auth: false,
+};
 
-const warp = (fn, ...a) => (...b) => fn(...b, ...a);
+const options = {
+    config
+};
 
-const _pullout = promisify(pullout);
-
-const get = promisify((url, fn) => {
-    fn(null, request(url));
+const {request} = require('serve-once')(cloudcmd, {
+    options,
 });
 
-test('cloudcmd: plugins', (t) => {
+test('cloudcmd: plugins', async (t) => {
     const plugins = [];
+    const options = {
+        plugins,
+    };
     
-    before({plugins}, (port, after) => {
-        get(`http://localhost:${port}/plugins.js`)
-            .then(warp(_pullout, 'string'))
-            .then((content) => {
-                t.equal(content, '', 'should content be empty');
-                t.end();
-                after();
-            })
-            .catch((error) => {
-                console.log(error);
-            });
+    const {body} = await request.get('/plugins.js', {
+        options,
     });
+    
+    t.equal(body, '', 'should content be empty');
+    t.end();
 });
 
-test('cloudcmd: plugins', (t) => {
+test('cloudcmd: plugins', async (t) => {
     const plugins = [
         __filename
     ];
     
-    before({plugins}, (port, after) => {
-        get(`http://localhost:${port}/plugins.js`)
-            .then(warp(_pullout, 'string'))
-            .then((content) => {
-                const file = fs.readFileSync(__filename, 'utf8');
-                t.equal(content, file, 'should return file plugin content');
-                t.end();
-                after();
-            })
-            .catch((error) => {
-                console.log(error);
-            });
+    const options = {
+        plugins,
+    };
+    
+    const {body} = await request.get('/plugins.js', {
+        options,
     });
+    
+    const file = fs.readFileSync(__filename, 'utf8');
+    
+    t.equal(body, file, 'should return file plugin content');
+    t.end();
 });
 
-test('cloudcmd: plugins: load error', (t) => {
+test('cloudcmd: plugins: load error', async (t) => {
     const noEntry = __filename + Math.random();
     const plugins = [
         __filename,
@@ -62,18 +58,17 @@ test('cloudcmd: plugins: load error', (t) => {
     
     const msg = `ENOENT: no such file or directory, open '${noEntry}'`;
     
-    before({plugins}, (port, after) => {
-        get(`http://localhost:${port}/plugins.js`)
-            .then(warp(_pullout, 'string'))
-            .then((content) => {
-                const file = fs.readFileSync(__filename, 'utf8') + msg;
-                t.equal(content, file, 'should return file plugin content');
-                t.end();
-                after();
-            })
-            .catch((error) => {
-                console.log(error);
-            });
+    const options = {
+        plugins,
+    };
+    
+    const {body} = await request.get('/plugins.js', {
+        options,
     });
+    
+    const file = fs.readFileSync(__filename, 'utf8') + msg;
+    
+    t.equal(body, file, 'should return file plugin content');
+    t.end();
 });