Migrate IDM interface patterns

tests/test_interface_documentation_contract.py

@@ -0,0 +1,39 @@
+from __future__ import annotations
+
+import unittest
+
+from govoplan_idm.backend.manifest import manifest
+
+
+class IdmInterfaceDocumentationContractTests(unittest.TestCase):
+    def test_route_and_contributed_action_remain_declared(self) -> None:
+        frontend = manifest.frontend
+        self.assertIsNotNone(frontend)
+        self.assertEqual(
+            {"/idm"},
+            {route.path for route in frontend.routes},  # type: ignore[union-attr]
+        )
+        self.assertEqual(
+            {"idm.action.view-function-assignments"},
+            {surface.id for surface in frontend.view_surfaces},  # type: ignore[union-attr]
+        )
+        self.assertTrue(all(item.icon == "users" for item in manifest.nav_items))
+
+    def test_topics_publish_workflow_blocker_and_consequence_metadata(self) -> None:
+        topics = {topic.id: topic for topic in manifest.documentation}
+        self.assertIn("idm.workflow.assign-function-to-identity", topics)
+        self.assertIn("idm.reference.assignment-governance", topics)
+        self.assertIn("idm.reference.fields-and-consequences", topics)
+
+        workflow = topics["idm.workflow.assign-function-to-identity"]
+        self.assertIn("idm.blocker.permission", workflow.metadata["help_contexts"])
+        governance = topics["idm.reference.assignment-governance"]
+        self.assertIn("function_decision", governance.metadata["consequence_classes"])
+        reference = topics["idm.reference.fields-and-consequences"]
+        self.assertIn("idm.field.acting-for", reference.metadata["help_contexts"])
+        self.assertIn("deactivate_or_expire", reference.metadata["consequence_classes"])
+
+
+if __name__ == "__main__":
+    unittest.main()
+