Adding test script

Author: jeroenterheerdt

postnl_api/test_postnl_api.py

@@ -0,0 +1,35 @@
+import argparse
+from postnl_api import PostNL_API
+
+def main():
+    """Main function."""
+    parser = argparse.ArgumentParser(description="Run the test for PostNL_API")
+    parser.add_argument(
+        'username', type=str,
+        help="Your username (email address)")
+    parser.add_argument(
+        'password', type=str,
+        help="Your password")
+    args = parser.parse_args()
+    username = args.username
+    password = args.password
+    # Login using your jouw.postnl.nl credentials
+    postnl = PostNL_API(username, password)
+
+    # Get relevant shipments
+    print("Getting shipments")
+    shipments = postnl.get_relevant_shipments()
+    print("Number of shipments: ",len(shipments))
+    print("Listing shipments:")
+    for shipment in shipments:
+        print (shipment['key'])
+
+    # Get letters
+    print("Getting letters")
+    letters = postnl.get_letters()
+    print("Number of letters: ",len(letters))
+    print("Listing letters:")
+    print (letters)
+
+if __name__ == '__main__':
+    main()