import { identityApp, type IdentityApp } from './helpers/identity-app';
import { checkoutFixture } from './helpers/checkout';
import { secondActor, seedProduct } from './helpers/commerce';

describe('private versioned carts', () => {
  let ctx: IdentityApp;
  beforeAll(async () => {
    ctx = await identityApp();
  });
  afterAll(async () => {
    await ctx.close();
  });
  beforeEach(async () => {
    await ctx.clearLimits();
  });
  it('isolates carts, rejects stale edits and removes lines', async () => {
    const f = await checkoutFixture(ctx);
    const other = await secondActor(ctx);
    const own = await ctx
      .api()
      .get('/api/v1/cart')
      .auth(f.actor.token, { type: 'bearer' })
      .expect(200);
    expect(own.body.lines).toHaveLength(1);
    const empty = await ctx
      .api()
      .get('/api/v1/cart')
      .auth(other.token, { type: 'bearer' })
      .expect(200);
    expect(empty.body).toEqual({ version: 0, lines: [] });
    const stale = await ctx
      .api()
      .put('/api/v1/cart/lines/' + f.variant.id)
      .auth(f.actor.token, { type: 'bearer' })
      .send({ quantity: 3, version: 0 })
      .expect(409);
    expect(stale.body.code).toBe('CART_CHANGED');
    await ctx
      .api()
      .put('/api/v1/cart/lines/' + f.variant.id)
      .auth(f.actor.token, { type: 'bearer' })
      .send({ quantity: 3, version: 1 })
      .expect(200);
    await ctx
      .api()
      .delete('/api/v1/cart/lines/' + f.variant.id)
      .auth(f.actor.token, { type: 'bearer' })
      .send({ version: 2 })
      .expect(200);
    const result = await ctx
      .api()
      .get('/api/v1/cart')
      .auth(f.actor.token, { type: 'bearer' })
      .expect(200);
    expect(result.body).toEqual({ version: 3, lines: [] });
    await ctx.api().get('/api/v1/cart').expect(401);
  });
  it('rejects draft, foreign and mixed-currency items and mass assignment', async () => {
    const f = await checkoutFixture(ctx);
    const draft = await seedProduct(ctx);
    await ctx
      .api()
      .put('/api/v1/cart/lines/' + draft.variant.id)
      .auth(f.actor.token, { type: 'bearer' })
      .send({ quantity: 1, version: 1 })
      .expect(409);
    const foreign = await secondActor(ctx, false);
    await ctx
      .api()
      .put('/api/v1/cart/lines/' + f.variant.id)
      .auth(foreign.token, { type: 'bearer' })
      .send({ quantity: 1, version: 0 })
      .expect(409);
    const usd = await seedProduct(ctx, true);
    await ctx.db.productVariant.update({
      where: { id: usd.variant.id },
      data: { currency: 'USD' },
    });
    const response = await ctx
      .api()
      .put('/api/v1/cart/lines/' + usd.variant.id)
      .auth(f.actor.token, { type: 'bearer' })
      .send({ quantity: 1, version: 1 })
      .expect(409);
    expect(response.body.code).toBe('CART_CURRENCY');
    await ctx
      .api()
      .put('/api/v1/cart/lines/' + f.variant.id)
      .auth(f.actor.token, { type: 'bearer' })
      .send({ quantity: 1, version: 1, price: '0.01' })
      .expect(400);
  });
});