wip

packages/racing/domain/entities/Protest.ts

@@ -153,14 +153,18 @@ export class Protest implements IEntity<string> {
     if (!statement?.trim()) {
       throw new RacingDomainValidationError('Defense statement is required');
     }
+    const defenseBase: ProtestDefense = {
+      statement: statement.trim(),
+      submittedAt: new Date(),
+    };
+
+    const nextDefense: ProtestDefense =
+      videoUrl !== undefined ? { ...defenseBase, videoUrl } : defenseBase;
+
     return new Protest({
       ...this.props,
       status: 'under_review',
-      defense: {
-        statement: statement.trim(),
-        videoUrl,
-        submittedAt: new Date(),
-      },
+      defense: nextDefense,
     });
   }