feat(reg): Add test for get_transaction_object

Fix statistical test error, too.

tests/regression/runner.py

@@ -10,12 +10,17 @@
 import logging
 
 DEBUG_FLAG = False
+TIMES_TOTAL = 100
 if len(sys.argv) == 2:
     raw_url = sys.argv[1]
-elif len(sys.argv) == 3:
+elif len(sys.argv) == 4:
     raw_url = sys.argv[1]
     if sys.argv[2] == 'Y':
         DEBUG_FLAG = True
+
+    # the 3rd arg is the option which determine if use the debugging mode of statistical tests
+    if sys.argv[3] == 'Y':
+        TIMES_TOTAL = 2
 else:
     raw_url = "localhost:8000"
 url = "http://" + raw_url
@@ -33,12 +38,6 @@
 LEN_MSG_SIGN = 2187
 tryte_alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ9"
 
-# the 3rd arg is the option which determine if use the debugging mode of statistical tests
-if sys.argv[3] == 'Y':
-    TIMES_TOTAL = 2
-else:
-    TIMES_TOTAL = 100
-
 
 def eval_stat(time_cost, func_name):
     avg = statistics.mean(time_cost)
@@ -354,7 +353,6 @@ def test_find_transactions_by_tag(self):
             logging.debug("find transactions by tag i = " + str(i) +
                           ", res = " + response[i][0] + ", status code = " +
                           response[i][1])
-
         for i in range(len(response)):
             logging.debug("find transactions by tag i = " + str(i) +
                           ", res = " + response[i][0] + ", status code = " +
@@ -376,6 +374,69 @@ def test_find_transactions_by_tag(self):
 
         eval_stat(time_cost, "find transactions by tag")
 
+    def test_get_transactions_object(self):
+        logging.debug(
+            "\n================================get transactions object================================"
+        )
+        # cmd
+        #    0. 81 trytes transaction hash
+        #    1. 20 trytes transaction hash
+        #    2. 100 trytes transaction hash
+        #    3. unicode transaction hash
+        #    4. Null transaction hash
+        rand_tag = gen_rand_trytes(27)
+        rand_msg = gen_rand_trytes(30)
+        rand_addr = gen_rand_trytes(81)
+        post_data = {
+            "value": 0,
+            "message": rand_msg,
+            "tag": rand_tag,
+            "address": rand_addr
+        }
+        post_data_json = json.dumps(post_data)
+        sent_transaction_obj = API("/transaction/", post_data=post_data_json)
+
+        logging.debug("sent_transaction_obj = " +
+                      ", sent_transaction_obj[0] = " +
+                      sent_transaction_obj[0] +
+                      ", sent_transaction_obj[1] = " + sent_transaction_obj[1])
+        sent_transaction_obj_json = json.loads(sent_transaction_obj[0])
+        sent_transaction_hash = sent_transaction_obj_json["hash"]
+        test_cases = [
+            sent_transaction_hash, sent_transaction_hash[0:19],
+            sent_transaction_hash + gen_rand_trytes(19), "工程師批哩趴啦的生活", ""
+        ]
+
+        response = []
+        for t_case in test_cases:
+            logging.debug("testing case = " + repr(t_case))
+            response.append(API("/transaction/", get_data=t_case))
+
+        for i in range(len(response)):
+            logging.debug("get transactions object i = " + str(i) +
+                          ", res = " + repr(response[i][0]) +
+                          ", status code = " + repr(response[i][1]))
+
+        for i in range(len(response)):
+            logging.debug("get transactions object i = " + str(i) +
+                          ", res = " + repr(response[i][0]) +
+                          ", status code = " + repr(response[i][1]))
+            if i == 0:
+                res_json = json.loads(response[i][0])
+                self.assertEqual(sent_transaction_hash, res_json["hash"])
+            else:
+                self.assertEqual(STATUS_CODE_405, response[i][1])
+
+        # Time Statistics
+        time_cost = []
+        for i in range(TIMES_TOTAL):
+            start_time = time.time()
+            response.append(
+                API("/transaction/", get_data=sent_transaction_hash))
+            time_cost.append(time.time() - start_time)
+
+        eval_stat(time_cost, "get transactions object")
+
 
 """
     API List