change comments

tests/unit/test_4_one_day.py

@@ -19,7 +19,7 @@ def test_fetch_data(self):
         # Hent data fra API
         data = fetch_time_data(start_date, end_date, city_name)
 
-        # Sjekk om dataene som ble hentet er riktige
+        # Test if data is collected correctly
         if data:
             self.assertIn("temperature", data)
             self.assertIn("humidity", data)
@@ -29,6 +29,3 @@ def test_fetch_data(self):
 if __name__ == "__main__":
     unittest.main()
 
-
-#this test is to test if the function write_data and fetch_data is working as we expect it to, tests if the data can writes to a file and read data back from the file and, and that the data read back is identical to the one written
-#this test makes sure that data can be handled in a correct way