Add /probe tests for multiple probes and extra parameter in json

tests/units/test_0001_probe.py

@@ -12,15 +12,18 @@ import unittest
 
 class TestProbeMethods(unittest.TestCase):
 
+    def setUp(self):
+        self.ok_response = 'HTTP/1.0 200 OK\r\nContent-Length:17\r\n' \
+                           'Content-Type:application/json\r\n\r\n' + \
+                           '{"status": "OPG"}'
+
     def test_post(self):
-        msg = 'HTTP/1.0 200 OK\r\nContent-Length:17\r\n' \
-              'Content-Type:application/json\r\n\r\n{"status": "OPG"}'
         c = Client()
         s = Server()
         server_response = s.connect()
         s.stop()
         c.stop()
-        self.assertEqual(server_response, msg)
+        self.assertEqual(server_response, self.ok_response)
 
     def test_no_json(self):
         c = Client()
@@ -46,5 +49,31 @@ class TestProbeMethods(unittest.TestCase):
         c.stop()
         self.assertEqual(response, 'HTTP/1.0 400 Bad Request\r\n\r\n')
 
+    def test_multiple_probes(self):
+        c = Client()
+        s = Server()
+        s.connect(probe=False)
+        s.send(s._probe_msg)
+        s.send(s._probe_msg)
+        server_response = s.recv()
+        s.stop()
+        c.stop()
+        self.assertEqual(server_response, self.ok_response)
+
+    def test_extra_parameter_json(self):
+        json = '{"id": 0, "name": "test_local", "center": 0, "room": 0, ' + \
+               '"extra_param": true}'
+        len_json = str(len(json))
+        msg = 'POST /probe HTTP/1.0\r\nContent-Length:' + len_json + \
+              '\r\nContent-Type:application/json\r\n\r\n' + json
+        c = Client()
+        s = Server()
+        s.connect(probe=False)
+        s.send(msg)
+        response = s.recv()
+        s.stop()
+        c.stop()
+        self.assertRegex(response, '^HTTP/1.0 200 OK\r\n*')
+
 if __name__ == '__main__':
     unittest.main()