refactor

core/racing/domain/value-objects/driver/DriverName.test.ts

@@ -0,0 +1,34 @@
+import { describe, it, expect } from 'vitest';
+import { DriverName } from './DriverName';
+
+describe('DriverName', () => {
+  it('should create a driver name', () => {
+    const name = DriverName.create('John Doe');
+    expect(name.toString()).toBe('John Doe');
+  });
+
+  it('should trim whitespace', () => {
+    const name = DriverName.create('  John Doe  ');
+    expect(name.toString()).toBe('John Doe');
+  });
+
+  it('should throw on empty name', () => {
+    expect(() => DriverName.create('')).toThrow('Driver name is required');
+  });
+
+  it('should throw on whitespace only', () => {
+    expect(() => DriverName.create('   ')).toThrow('Driver name is required');
+  });
+
+  it('should equal same name', () => {
+    const n1 = DriverName.create('John Doe');
+    const n2 = DriverName.create('John Doe');
+    expect(n1.equals(n2)).toBe(true);
+  });
+
+  it('should not equal different name', () => {
+    const n1 = DriverName.create('John Doe');
+    const n2 = DriverName.create('Jane Doe');
+    expect(n1.equals(n2)).toBe(false);
+  });
+});