Add Folders plugin to the unitaries tests

unitest-restful.py

@@ -93,7 +93,7 @@ class TestGlances(unittest.TestCase):
             if p in ('uptime', 'now'):
                 self.assertIsInstance(req.json(), text_type)
             elif p in ('fs', 'monitor', 'percpu', 'sensors', 'alert', 'processlist',
-                       'diskio', 'hddtemp', 'batpercent', 'network'):
+                       'diskio', 'hddtemp', 'batpercent', 'network', 'folders'):
                 self.assertIsInstance(req.json(), list)
             elif p in ('psutilversion', 'help'):
                 pass

unitest-xmlrpc.py

@@ -126,12 +126,15 @@ class TestGlances(unittest.TestCase):
 
     def test_007_disk(self):
         """DISK."""
-        method = "getFs() and getDiskIO()"
+        method = "getFs(), getFolders() and getDiskIO()"
         print('INFO: [TEST_007] Method: %s' % method)
 
         req = json.loads(client.getFs())
         self.assertIsInstance(req, list)
 
+        req = json.loads(client.getFolders())
+        self.assertIsInstance(req, list)
+
         req = json.loads(client.getDiskIO())
         self.assertIsInstance(req, list)