test(cloudcmd) add

package.json

@@ -126,6 +126,7 @@
   },
   "devDependencies": {
     "coveralls": "^2.11.6",
+    "es6-promisify": "^5.0.0",
     "eslint": "^3.1.1",
     "jscs": "^3.0.1",
     "jshint": "^2.8.0",

test/cloudcmd.js

@@ -0,0 +1,59 @@
+const http = require('http');
+
+const test = require('tape');
+const express = require('express');
+const promisify = require('es6-promisify');
+const pipe = require('pipe-io');
+
+const wrap = (fn, ...a) => (...b) => fn(...a, ...b);
+const success = (fn) => (...args) => fn(null, ...args);
+
+const freeport = promisify(require('freeport'));
+const getBody = promisify(pipe.getBody);
+const get = promisify((url, fn) => {
+    http.get(url, success(fn));
+});
+
+const cloudcmd = require('..');
+
+const host = '127.0.0.1';
+
+const before = (fn) => {
+    const app = express();
+    const server = http.createServer(app);
+    const after = () => {
+        server.close();
+    };
+    
+    const listen = (port) => {
+       server.listen(port, host, wrap(fn, port, after));
+    };
+    
+    app.use(cloudcmd({
+        config: {
+            auth: false,
+            root: __dirname
+        }
+    }));
+    
+    freeport()
+        .then(listen)
+};
+
+test('cloudcmd: rest: fs: path', (t) => {
+    before((port, after) => {
+        console.log(port);
+        get(`http://${host}:${port}/api/v1/fs`)
+            .then(wrap(getBody))
+            .then(JSON.parse)
+            .then((dir) => {
+                t.equal('/', dir.path, 'should dir path be "/"');
+                t.end();
+                after();
+            })
+            .catch((error) => {
+                console.log(error);
+            });
+    });
+});
+