wip league admin tools

core/racing/domain/value-objects/RaceName.test.ts

@@ -0,0 +1,38 @@
+import { describe, it, expect } from 'vitest';
+import { RaceName } from './RaceName';
+
+describe('RaceName', () => {
+  it('creates a valid name and exposes stable value/toString', () => {
+    const name = RaceName.fromString('Valid Race Name');
+    expect(name.value).toBe('Valid Race Name');
+    expect(name.toString()).toBe('Valid Race Name');
+  });
+
+  it('trims leading/trailing whitespace', () => {
+    const name = RaceName.fromString('  Valid Race Name  ');
+    expect(name.value).toBe('Valid Race Name');
+  });
+
+  it('rejects empty/blank values', () => {
+    expect(() => RaceName.fromString('')).toThrow('Race name cannot be empty');
+    expect(() => RaceName.fromString('   ')).toThrow('Race name cannot be empty');
+  });
+
+  it('rejects names shorter than 3 characters (after trim)', () => {
+    expect(() => RaceName.fromString('ab')).toThrow('Race name must be at least 3 characters long');
+    expect(() => RaceName.fromString('  ab  ')).toThrow('Race name must be at least 3 characters long');
+  });
+
+  it('rejects names longer than 100 characters (after trim)', () => {
+    expect(() => RaceName.fromString('a'.repeat(101))).toThrow('Race name must not exceed 100 characters');
+    expect(() => RaceName.fromString(` ${'a'.repeat(101)} `)).toThrow('Race name must not exceed 100 characters');
+  });
+
+  it('equals compares by normalized value', () => {
+    const a = RaceName.fromString('  Test Race  ');
+    const b = RaceName.fromString('Test Race');
+    const c = RaceName.fromString('Different');
+    expect(a.equals(b)).toBe(true);
+    expect(a.equals(c)).toBe(false);
+  });
+});