Handle pfctl_cfg_write output as expected

tests/test_register.py

@@ -1,5 +1,5 @@
 import base64
-from types import SimpleNamespace
+from subprocess import CompletedProcess
 
 pfctl_stdout_lines = b'''
 block drop quick proto tcp from <f2b-sendmail-auth> to any port = submission
@@ -22,7 +22,7 @@ def test_register_unauth(client):
 def test_register_valid(client, mocker):
     def noop():
         pass
-    run_res = SimpleNamespace()
+    run_res = CompletedProcess(args=['true'], returncode=0)
     run_res.stdout = pfctl_stdout_lines
     run_res.check_returncode = noop
 
@@ -37,13 +37,13 @@ def test_register_valid(client, mocker):
                              json=json_payload,
                              headers={"Authorization": "Basic " + valid_credentials})
 
-    assert response.json['action'] == 'delete'
+    assert response.json['action'] == 'stop'
 
 
 def test_unregister_valid(client, mocker):
     def noop():
         pass
-    run_res = SimpleNamespace()
+    run_res = CompletedProcess(args=['true'], returncode=0)
     run_res.stdout = pfctl_stdout_lines
     run_res.check_returncode = noop
 
@@ -64,7 +64,7 @@ def test_unregister_valid(client, mocker):
 def test_register_invalid(client, mocker):
     def noop():
         pass
-    run_res = SimpleNamespace()
+    run_res = CompletedProcess(args=['true'], returncode=0)
     run_res.stdout = pfctl_stdout_lines
     run_res.check_returncode = noop