import { describe, it, expect } from 'vitest';
import { BaseEntity } from '../../../src/domain/entities/BaseEntity';

class TestEntity extends BaseEntity {
    constructor(id?: string) {
        super(id);
    }
}

describe('BaseEntity', () => {
    it('should create an entity with generated id', () => {
        const entity = new TestEntity();
        expect(entity.id).toBeDefined();
        expect(typeof entity.id).toBe('string');
    });

    it('should create an entity with provided id', () => {
        const customId = 'custom-id-123';
        const entity = new TestEntity(customId);
        expect(entity.id).toBe(customId);
    });

    it('should have createdAt and updatedAt timestamps', () => {
        const entity = new TestEntity();
        expect(entity.createdAt).toBeInstanceOf(Date);
        expect(entity.updatedAt).toBeInstanceOf(Date);
    });

    it('should return true when comparing same entity', () => {
        const entity = new TestEntity();
        expect(entity.equals(entity)).toBe(true);
    });

    it('should return true when comparing entities with same id', () => {
        const id = 'same-id';
        const entity1 = new TestEntity(id);
        const entity2 = new TestEntity(id);
        expect(entity1.equals(entity2)).toBe(true);
    });

    it('should return false when comparing entities with different ids', () => {
        const entity1 = new TestEntity();
        const entity2 = new TestEntity();
        expect(entity1.equals(entity2)).toBe(false);
    });
});