feat: hide legacy licensing admin models

apps/licensing/tests.py

@@ -1,7 +1,9 @@
 from datetime import timedelta
 from decimal import Decimal
 from concurrent.futures import ThreadPoolExecutor
+from types import SimpleNamespace
 
+from django.contrib import admin
 from django.db import close_old_connections
 from django.test import TestCase, TransactionTestCase, override_settings
 from django.urls import reverse
@@ -505,6 +507,7 @@ class SoftwareEntitlementAdminTests(TestCase):
             email="licensing-admin@example.com",
             password="test-password",
             is_staff=True,
+            is_superuser=True,
         )
         self.user = User.objects.create_user(
             username="licensing-target",
@@ -547,6 +550,32 @@ class SoftwareEntitlementAdminTests(TestCase):
             ).exists()
         )
 
+    def test_admin_hides_legacy_license_models_but_keeps_current_models_visible(self):
+        hidden_models = (
+            LicenseSeat,
+            LegacyMigrationGrant,
+            MigrationRequest,
+            DeviceCredential,
+        )
+        visible_models = (
+            ClientDevice,
+            DeviceSession,
+            DeviceBindingAudit,
+            SoftwarePlan,
+            SoftwareEntitlement,
+            SoftwareOrder,
+            LicenseEvent,
+        )
+        request = SimpleNamespace(user=self.operator)
+
+        for model in hidden_models:
+            self.assertEqual(admin.site._registry[model].get_model_perms(request), {})
+        for model in visible_models:
+            self.assertTrue(admin.site._registry[model].get_model_perms(request))
+
+        self.assertTrue(LicenseSeat.objects.model._meta.db_table)
+        self.assertTrue(DeviceCredential.objects.model._meta.db_table)
+
 
 class LicenseSeatConcurrencyTests(TransactionTestCase):
     def setUp(self):