Update functional test for aggregate.

Add the following functional tests :
    option: "--no-property"
    command: "aggregate set --zone",
             "aggregate add host",
             "aggregate remove host".

Change-Id: Ia9c31facb5f0f5b92b8df950fd4021b8ecc924c5

Author: zhiyong.dai

openstackclient/tests/functional/compute/v2/test_aggregate.py

@@ -48,20 +48,60 @@ def test_aggregate_show(self):
         self.assertEqual(self.NAME + "\n", raw_output)
 
     def test_aggregate_properties(self):
-        opts = self.get_opts(['properties'])
+        opts = self.get_opts(['name', 'properties'])
 
         raw_output = self.openstack(
             'aggregate set --property a=b --property c=d ' + self.NAME
         )
         self.assertEqual('', raw_output)
 
         raw_output = self.openstack('aggregate show ' + self.NAME + opts)
-        self.assertIn("a='b', c='d'\n", raw_output)
+        self.assertIn(self.NAME + "\na='b', c='d'\n", raw_output)
 
         raw_output = self.openstack(
             'aggregate unset --property a ' + self.NAME
         )
         self.assertEqual('', raw_output)
 
         raw_output = self.openstack('aggregate show ' + self.NAME + opts)
-        self.assertIn("c='d'\n", raw_output)
+        self.assertIn(self.NAME + "\nc='d'\n", raw_output)
+
+        raw_output = self.openstack(
+            'aggregate set --property a=b --property c=d ' + self.NAME
+        )
+        self.assertEqual('', raw_output)
+
+        raw_output = self.openstack(
+            'aggregate set --no-property ' + self.NAME
+        )
+        self.assertEqual('', raw_output)
+
+        raw_output = self.openstack('aggregate show ' + self.NAME + opts)
+        self.assertNotIn("a='b', c='d'", raw_output)
+
+    def test_aggregate_set(self):
+        opts = self.get_opts(["name", "availability_zone"])
+
+        raw_output = self.openstack(
+            'aggregate set --zone Zone_1 ' + self.NAME)
+        self.assertEqual("", raw_output)
+
+        raw_output = self.openstack('aggregate show ' + self.NAME + opts)
+        self.assertEqual("Zone_1\n" + self.NAME + "\n", raw_output)
+
+    def test_aggregate_add_and_remove_host(self):
+        opts = self.get_opts(["hosts", "name"])
+
+        raw_output = self.openstack('host list -f value -c "Host Name"')
+        host_name = raw_output.split()[0]
+
+        self.openstack(
+            'aggregate add host ' + self.NAME + ' ' + host_name)
+        raw_output = self.openstack('aggregate show ' + self.NAME + opts)
+        self.assertEqual("[u'" + host_name + "']" + "\n" + self.NAME + "\n",
+                         raw_output)
+
+        self.openstack(
+            'aggregate remove host ' + self.NAME + ' ' + host_name)
+        raw_output = self.openstack('aggregate show ' + self.NAME + opts)
+        self.assertEqual("[]\n" + self.NAME + "\n", raw_output)