Adds test for submiting flag

tests/check_submiting_flag.py

+import requests
+
+USER = "rosiu1"
+PASSWORD = "rosiu321"
+VALID_FLAG = "3a74741626bd19f32b5fc02e875932ff"
+SERVER = "localhost:8080"
+
+class FlagSubmitterTest:
+
+    def __init__(self):
+        pass
+
+    def test_submit_flag_and_check_if_is_in_solutions(self):
+        # get solutions
+        solutions_url = "http://{0}/api/v1/solutions/my".format(SERVER)
+        try:
+
+            res = requests.get(solutions_url, auth=(USER, PASSWORD))
+        except Exception:
+            print ("Check if server is up! Exiting")
+            return
+
+        if res.status_code != 200:
+            print ("Got {} status code, something is wrong with the server of configuration. Exiting".format(res.status_code) )
+            return
+
+        solutions_before_submiting = res.json()
+
+        # send flag request
+
+        submit_url = "http://{0}/api/v1/solutions/3".format(SERVER)
+        res = requests.post(submit_url, auth=(USER, PASSWORD), data=VALID_FLAG)
+
+        if res.status_code != 200:
+            print ("Got {} status code, are you trying to upload the same flag twice? Exiting".format(res.status_code))
+            return
+
+        # get solution v2 and check if there is a additional flag
+        res = requests.get(solutions_url, auth=(USER, PASSWORD))
+
+        if res.status_code != 200:
+            print ("Got {} status code, something is wrong with the server of configuration. Exiting".format(res.status_code))
+            return
+
+        solutions_after_submiting = res.json()
+
+        for task in solutions_before_submiting:
+            diff = set(solutions_after_submiting[task]) - set(solutions_before_submiting[task])
+            if len(diff) >= 1:
+                print("Test 'Flag submiting' was successful!")
+                return
+
+        print("Test 'Flag submiting' failed!")
+
+    def run(self):
+        self.test_submit_flag_and_check_if_is_in_solutions()
+
+
+test = FlagSubmitterTest()
+
+test.run()

tests/scenarios/submit_flag.json

 {
   "name": "'Submit flag'",
-  "description": "Submits flag, if test wil be ran 2 times without pruging database it will fail (one flag cannot be submited more that once)",
+  "description": "Submits flag, if test wil be ran 2 times without purging database it will fail (one flag cannot be submited more that once)",
   "url": "http://localhost:8080/api/v1/solutions/1/",
   "method": "POST",
   "user": {