130 lines
4.1 KiB
TypeScript
130 lines
4.1 KiB
TypeScript
import { describe, it, expect, vi, type Mock } from 'vitest';
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import type { Logger, UseCaseOutputPort } from '@core/shared/application';
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import { Result } from '@core/shared/application/Result';
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import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
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import {
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UpdateAvatarUseCase,
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type UpdateAvatarErrorCode,
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type UpdateAvatarInput,
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type UpdateAvatarResult,
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} from './UpdateAvatarUseCase';
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import type { IAvatarRepository } from '../../domain/repositories/IAvatarRepository';
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import { Avatar } from '../../domain/entities/Avatar';
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vi.mock('uuid', () => ({
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v4: () => 'avatar-1',
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}));
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interface TestOutputPort extends UseCaseOutputPort<UpdateAvatarResult> {
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present: Mock;
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result?: UpdateAvatarResult;
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}
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describe('UpdateAvatarUseCase', () => {
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let avatarRepo: { findActiveByDriverId: Mock; save: Mock };
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let logger: Logger;
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let output: TestOutputPort;
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let useCase: UpdateAvatarUseCase;
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beforeEach(() => {
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avatarRepo = {
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findActiveByDriverId: vi.fn(),
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save: vi.fn(),
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};
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logger = {
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debug: vi.fn(),
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info: vi.fn(),
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warn: vi.fn(),
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error: vi.fn(),
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} as unknown as Logger;
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output = {
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present: vi.fn((result: UpdateAvatarResult) => {
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output.result = result;
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}),
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} as unknown as TestOutputPort;
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useCase = new UpdateAvatarUseCase(
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avatarRepo as unknown as IAvatarRepository,
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output,
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logger,
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);
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});
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it('creates new avatar when no current active avatar exists', async () => {
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avatarRepo.findActiveByDriverId.mockResolvedValue(null);
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const input: UpdateAvatarInput = {
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driverId: 'driver-1',
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mediaUrl: 'https://example.com/avatar.png',
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};
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const result = await useCase.execute(input);
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expect(result).toBeInstanceOf(Result);
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expect(result.isOk()).toBe(true);
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expect(avatarRepo.findActiveByDriverId).toHaveBeenCalledWith('driver-1');
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expect(avatarRepo.save).toHaveBeenCalledTimes(1);
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const saved = (avatarRepo.save as unknown as Mock).mock.calls[0]![0] as Avatar;
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expect(saved.driverId).toBe('driver-1');
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expect(saved.mediaUrl.value).toBe('https://example.com/avatar.png');
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expect(saved.isActive).toBe(true);
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expect(output.present).toHaveBeenCalledWith({ avatarId: 'avatar-1', driverId: 'driver-1' });
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});
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it('deactivates current avatar before saving new avatar', async () => {
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const currentAvatar = Avatar.reconstitute({
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id: 'old-avatar',
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driverId: 'driver-1',
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mediaUrl: 'https://example.com/old.png',
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selectedAt: new Date('2020-01-01T00:00:00.000Z'),
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isActive: true,
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});
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avatarRepo.findActiveByDriverId.mockResolvedValue(currentAvatar);
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const input: UpdateAvatarInput = {
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driverId: 'driver-1',
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mediaUrl: 'https://example.com/new.png',
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};
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const result = await useCase.execute(input);
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expect(result.isOk()).toBe(true);
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expect(avatarRepo.save).toHaveBeenCalledTimes(2);
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const firstSaved = (avatarRepo.save as unknown as Mock).mock.calls[0]![0] as Avatar;
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expect(firstSaved.id).toBe('old-avatar');
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expect(firstSaved.isActive).toBe(false);
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const secondSaved = (avatarRepo.save as unknown as Mock).mock.calls[1]![0] as Avatar;
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expect(secondSaved.id).toBe('avatar-1');
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expect(secondSaved.isActive).toBe(true);
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expect(output.present).toHaveBeenCalledWith({ avatarId: 'avatar-1', driverId: 'driver-1' });
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});
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it('returns REPOSITORY_ERROR when repository throws', async () => {
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avatarRepo.findActiveByDriverId.mockRejectedValue(new Error('DB error'));
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const input: UpdateAvatarInput = {
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driverId: 'driver-1',
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mediaUrl: 'https://example.com/avatar.png',
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};
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const result: Result<void, ApplicationErrorCode<UpdateAvatarErrorCode, { message: string }>> =
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await useCase.execute(input);
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expect(result.isErr()).toBe(true);
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const err = result.unwrapErr();
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expect(err.code).toBe('REPOSITORY_ERROR');
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expect(err.details?.message).toBe('DB error');
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expect(output.present).not.toHaveBeenCalled();
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expect((logger.error as unknown as Mock)).toHaveBeenCalled();
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});
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}); |