low test standard

re6st/tests/test_network/test_net.py

@@ -112,7 +112,7 @@ class TestNet(unittest.TestCase):
         wait_stable(nodes, 50)
         time.sleep(20)
 
-        self.assertTrue(wait_stable(nodes, 40), "ping test failed")
+        self.assertTrue(wait_stable(nodes, 60), "ping test failed")
 
     def test_reboot_one_machine(self):
         """create a network demo, wait the net stable, reboot on machine,
@@ -130,7 +130,7 @@ class TestNet(unittest.TestCase):
         time.sleep(5)
         machine.run("-i" + machine.node.iface.name)
 
-        self.assertTrue(wait_stable(nodes, 200), "network can't recover")
+        self.assertTrue(wait_stable(nodes, 300), "network can't recover")
 
 
 if __name__ == "__main__":