update trunk interface modification workflow unit test

test/workflows/iptrunk/test_modify_trunk_interface.py

@@ -4,14 +4,7 @@ import pytest
 
 from gso.products import Iptrunk
 from gso.products.product_blocks.iptrunk import IptrunkType, PhyPortCapacity
-from test.workflows import (
-    assert_complete,
-    assert_suspended,
-    extract_state,
-    resume_workflow,
-    run_workflow,
-    user_accept_and_assert_suspended,
-)
+from test.workflows import assert_complete, assert_pp_interaction_success, extract_state, run_workflow
 from test.workflows.iptrunk.test_create_iptrunk import MockedNetboxClient
 
 
@@ -33,6 +26,7 @@ def test_iptrunk_modify_trunk_interface_success(
     mock_provision_ip_trunk,
     iptrunk_subscription_factory,
     faker,
+    data_config_filename,
 ):
     #  Set up mock return values
     mocked_netbox = MockedNetboxClient()
@@ -82,22 +76,9 @@ def test_iptrunk_modify_trunk_interface_success(
     ]
 
     result, process_stat, step_log = run_workflow("modify_trunk_interface", initial_iptrunk_data)
-    assert_suspended(result)
-
-    lso_return = {
-        "pp_run_results": {
-            "status": "ok",
-            "job_id": faker.uuid4(),
-            "output": "parsed_output",
-            "return_code": 0,
-        },
-        "confirm": "ACCEPTED",
-    }
 
-    result, step_log = user_accept_and_assert_suspended(process_stat, step_log, lso_return)
-    result, step_log = user_accept_and_assert_suspended(process_stat, step_log, [{}, {}])
-    result, step_log = user_accept_and_assert_suspended(process_stat, step_log, lso_return)
-    result, step_log = resume_workflow(process_stat, step_log, [{}, {}])
+    for _ in range(2):
+        result, step_log = assert_pp_interaction_success(result, process_stat, step_log)
 
     assert_complete(result)