refactor

core/racing/domain/entities/penalty/PenaltyNotes.test.ts

@@ -0,0 +1,38 @@
+import { PenaltyNotes } from './PenaltyNotes';
+import { RacingDomainValidationError } from '../../errors/RacingDomainError';
+
+describe('PenaltyNotes', () => {
+  describe('create', () => {
+    it('should create a PenaltyNotes with valid value', () => {
+      const notes = PenaltyNotes.create('Additional notes');
+      expect(notes.toString()).toBe('Additional notes');
+    });
+
+    it('should trim whitespace', () => {
+      const notes = PenaltyNotes.create('  Additional notes  ');
+      expect(notes.toString()).toBe('Additional notes');
+    });
+
+    it('should throw error for empty string', () => {
+      expect(() => PenaltyNotes.create('')).toThrow(RacingDomainValidationError);
+    });
+
+    it('should throw error for whitespace only', () => {
+      expect(() => PenaltyNotes.create('   ')).toThrow(RacingDomainValidationError);
+    });
+  });
+
+  describe('equals', () => {
+    it('should return true for equal notes', () => {
+      const notes1 = PenaltyNotes.create('Note');
+      const notes2 = PenaltyNotes.create('Note');
+      expect(notes1.equals(notes2)).toBe(true);
+    });
+
+    it('should return false for different notes', () => {
+      const notes1 = PenaltyNotes.create('Note1');
+      const notes2 = PenaltyNotes.create('Note2');
+      expect(notes1.equals(notes2)).toBe(false);
+    });
+  });
+});