test(tours): the paddle obstacles e2e gets the realtime service and the storage paths

The notices to the admins brought NotificationsModule into PaddleObstaclesModule, which needs RealtimeService and opens the storage registry at init. The suite now mounts RealtimeModule with a FakeRealtimeService, as the tours and wanderer suites do, and its DataPathsService stand-in names an uploads and a backups folder in its temp dir.

server/tests/e2e/paddle-obstacles.e2e.test.ts

@@ -6,7 +6,7 @@
  *
  * Replaced: `GeofabrikClient`, so no test reaches Geofabrik; its download
  * writes an extract the test builds (tests/helpers/osm-pbf-fixture.ts), which
- * the real reader then reads.
+ * the real reader then reads. Broadcasts go to a FakeRealtimeService.
  */
 import { AuditLog } from '../../src/db/entities/AuditLog.entity';
 import { AppConfigModule } from '../../src/nest/app-config/app-config.module';
@@ -22,10 +22,13 @@ import {
   REGION_NOT_FOUND_MESSAGE,
   REGION_UNKNOWN_MESSAGE,
 } from '../../src/nest/paddle-obstacles/paddle-regions.service';
+import { RealtimeModule } from '../../src/nest/realtime/realtime.module';
+import { RealtimeService } from '../../src/nest/realtime/realtime.service';
 import { createSnapshotTestDb } from '../helpers/db-mock';
 import { deleteRows, findRows } from '../helpers/factories/rows';
 import { setAddonEnabled } from '../helpers/factories/settings';
 import { makeAdmin, makeUser } from '../helpers/factories/users';
+import { FakeRealtimeService } from '../helpers/fake-realtime';
 import { pbfFile } from '../helpers/osm-pbf-fixture';
 import { createTestMikroOrmModule, createTestOrm, type TestOrm } from '../helpers/test-orm';
 import { TestUnitOfWorkModule } from '../helpers/test-uow';
@@ -103,13 +106,17 @@ async function build() {
       await TestUnitOfWorkModule.forRoot(db),
       await createTestMikroOrmModule(db),
       AppConfigModule,
+      RealtimeModule,
       PaddleObstaclesModule,
     ],
   })
+    .overrideProvider(RealtimeService)
+    .useValue(new FakeRealtimeService())
     .overrideProvider(GeofabrikClient)
     .useValue(geofabrik)
     .overrideProvider(DataPathsService)
-    .useValue({ tmpDir: dir, dataDir: dir })
+    // The notices to the admins pull the storage registry in, which opens its local backends at init.
+    .useValue({ tmpDir: dir, dataDir: dir, uploadsDir: join(dir, 'uploads'), backupsDir: join(dir, 'backups') })
     .compile();
   const nest = moduleRef.createNestApplication();
   nest.use(cookieParser());