use attribute plugin (#42)

Test attributes are added with decorator.
Added settings for test discovery.

Author: PiotrKorkus

.vscode/settings.json

@@ -1,5 +1,10 @@
 {
   "rust-analyzer.linkedProjects": [
     "rust-project.json"
-  ]
+  ],
+  "python.testing.pytestArgs": [
+    "feature_integration_tests"
+  ],
+  "python.testing.unittestEnabled": false,
+  "python.testing.pytestEnabled": true
 }

feature_integration_tests/python_test_cases/tests/basic/test_orchestartion_with_persistency.py

@@ -3,16 +3,28 @@
 from typing import Any, Generator
 
 import pytest
+
+try:
+    from attribute_plugin import add_test_properties  # type: ignore[import-untyped]
+except ImportError:
+    # Define no-op decorator if attribute_plugin is not available (outside bazel)
+    # Keeps IDE debugging functionality
+    def add_test_properties(*args, **kwargs):
+        def decorator(func):
+            return func  # No-op decorator
+
+        return decorator
+
+
 from fit_scenario import FitScenario, temp_dir_common
 from testing_utils import LogContainer
 
 
-@pytest.mark.PartiallyVerifies(["feat_req__persistency__persistency"])
-@pytest.mark.Description(
-    "Verifies Persistency stores data persistently across multiple orchestration runs."
+@add_test_properties(
+    partially_verifies=["feat_req__persistency__persistency"],
+    test_type="requirements-based",
+    derivation_technique="requirements-analysis",
 )
-@pytest.mark.TestType("requirements-based")
-@pytest.mark.DerivationTechnique("requirements-based")
 class TestOrchWithPersistency(FitScenario):
     """
     Tests orchestration with persistency scenario.