feat: implement full backend API for Pantree Phase 1 MVP
This commit is contained in:
Azriel
525
tests/shopping.test.js
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525
tests/shopping.test.js
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@@ -0,0 +1,525 @@
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'use strict';
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const request = require('supertest');
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const app = require('../../src/main/app');
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const { setDb } = require('../../src/db/knex');
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const { createTestDb } = require('../helpers/testDb');
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const { issueToken } = require('../../src/utils/jwt');
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const { v4: uuidv4 } = require('uuid');
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function makeUser(overrides = {}) {
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return {
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id: uuidv4(),
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email: 'jane@example.com',
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name: 'Jane Doe',
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profile_picture_url: null,
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email_verified: true,
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deleted_at: null,
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deletion_scheduled_at: null,
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created_at: new Date().toISOString(),
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updated_at: new Date().toISOString(),
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...overrides,
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};
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}
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const RECIPE_ID = '00000000-0000-0000-0000-000000000001';
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describe('Shopping List Routes', () => {
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let db;
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let user;
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let token;
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beforeEach(() => {
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user = makeUser();
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db = createTestDb({
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users: [user],
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shopping_lists: [],
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shopping_list_items: [],
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deleted_records: [],
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recipes: [
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{
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id: RECIPE_ID,
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name: 'Pancakes',
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instructions: '1. Mix. 2. Cook.',
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servings: 4,
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created_at: new Date().toISOString(),
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updated_at: new Date().toISOString(),
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},
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],
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recipe_ingredients: [
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{
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id: uuidv4(),
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recipe_id: RECIPE_ID,
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item_name: 'flour',
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item_name_lower: 'flour',
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quantity: '2.0000',
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unit: 'cups',
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},
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{
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id: uuidv4(),
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recipe_id: RECIPE_ID,
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item_name: 'milk',
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item_name_lower: 'milk',
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quantity: '1.5000',
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unit: 'cups',
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},
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],
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});
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setDb(db);
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token = issueToken(user).token;
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});
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// ── GET /v1/shopping-lists ──────────────────────────────────────────────────
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describe('GET /v1/shopping-lists', () => {
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it('returns empty array for new user', async () => {
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const res = await request(app)
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.get('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`);
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expect(res.status).toBe(200);
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expect(res.body.shopping_lists).toEqual([]);
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expect(res.body.synced_at).toBeDefined();
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});
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it('returns 401 without token', async () => {
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const res = await request(app).get('/v1/shopping-lists');
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expect(res.status).toBe(401);
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});
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});
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// ── POST /v1/shopping-lists ─────────────────────────────────────────────────
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describe('POST /v1/shopping-lists', () => {
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it('creates a new shopping list', async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: 'Weekly Groceries' });
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expect(res.status).toBe(201);
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expect(res.body.shopping_list.list_name).toBe('Weekly Groceries');
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expect(res.body.shopping_list.item_count).toBe(0);
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expect(res.body.shopping_list.id).toBeDefined();
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});
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it('returns 400 for missing list_name', async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({});
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expect(res.status).toBe(400);
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});
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it('returns 400 for empty list_name', async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: '' });
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expect(res.status).toBe(400);
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});
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it('returns 401 without token', async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.send({ list_name: 'Test' });
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expect(res.status).toBe(401);
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});
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});
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// ── GET /v1/shopping-lists/:list_id ────────────────────────────────────────
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describe('GET /v1/shopping-lists/:list_id', () => {
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let listId;
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beforeEach(async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: 'My List' });
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listId = res.body.shopping_list.id;
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});
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it('returns list with items', async () => {
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const res = await request(app)
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.get(`/v1/shopping-lists/${listId}`)
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.set('Authorization', `Bearer ${token}`);
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expect(res.status).toBe(200);
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expect(res.body.shopping_list.id).toBe(listId);
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expect(res.body.shopping_list.items).toEqual([]);
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});
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it('returns 404 for non-existent list', async () => {
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const res = await request(app)
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.get('/v1/shopping-lists/00000000-0000-0000-0000-000000000000')
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.set('Authorization', `Bearer ${token}`);
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expect(res.status).toBe(404);
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});
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it('returns 404 for list belonging to another user', async () => {
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const otherUser = makeUser({ id: uuidv4(), email: 'other@example.com' });
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const otherToken = issueToken(otherUser).token;
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const res = await request(app)
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.get(`/v1/shopping-lists/${listId}`)
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.set('Authorization', `Bearer ${otherToken}`);
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expect(res.status).toBe(404);
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});
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});
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// ── DELETE /v1/shopping-lists/:list_id ─────────────────────────────────────
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describe('DELETE /v1/shopping-lists/:list_id', () => {
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let listId;
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beforeEach(async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: 'Delete Me' });
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listId = res.body.shopping_list.id;
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});
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it('deletes the shopping list', async () => {
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const res = await request(app)
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.delete(`/v1/shopping-lists/${listId}`)
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.set('Authorization', `Bearer ${token}`);
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expect(res.status).toBe(204);
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const getRes = await request(app)
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.get(`/v1/shopping-lists/${listId}`)
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.set('Authorization', `Bearer ${token}`);
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expect(getRes.status).toBe(404);
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});
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it('records tombstone for sync', async () => {
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await request(app)
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.delete(`/v1/shopping-lists/${listId}`)
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.set('Authorization', `Bearer ${token}`);
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const tombstones = db.getTable('deleted_records');
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expect(tombstones.some((t) => t.record_id === listId)).toBe(true);
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});
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it('returns 404 for non-existent list', async () => {
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const res = await request(app)
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.delete('/v1/shopping-lists/00000000-0000-0000-0000-000000000000')
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.set('Authorization', `Bearer ${token}`);
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expect(res.status).toBe(404);
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});
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});
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// ── POST /v1/shopping-lists/:list_id/items ──────────────────────────────────
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describe('POST /v1/shopping-lists/:list_id/items', () => {
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let listId;
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beforeEach(async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: 'Groceries' });
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listId = res.body.shopping_list.id;
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});
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it('adds an item to the list', async () => {
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const res = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 2.0, unit: 'cups' });
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expect(res.status).toBe(201);
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expect(res.body.item.item_name).toBe('flour');
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expect(res.body.item.quantity).toBe(2.0);
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expect(res.body.merged).toBe(false);
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});
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it('merges quantities for same name and unit', async () => {
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await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 2.0, unit: 'cups' });
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const res = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 1.5, unit: 'cups' });
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expect(res.status).toBe(201);
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expect(res.body.merged).toBe(true);
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expect(res.body.item.quantity).toBe(3.5);
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expect(res.body.previous_quantity).toBe(2.0);
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});
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it('merges case-insensitively', async () => {
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await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'Flour', quantity: 2.0, unit: 'cups' });
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const res = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'FLOUR', quantity: 1.0, unit: 'cups' });
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expect(res.body.merged).toBe(true);
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expect(res.body.item.quantity).toBe(3.0);
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});
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it('creates separate items for same name but different unit', async () => {
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await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 2.0, unit: 'cups' });
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const res = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 100.0, unit: 'g' });
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expect(res.body.merged).toBe(false);
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const listRes = await request(app)
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.get(`/v1/shopping-lists/${listId}`)
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.set('Authorization', `Bearer ${token}`);
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expect(listRes.body.shopping_list.items).toHaveLength(2);
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});
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it('returns 400 for missing unit', async () => {
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const res = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 2.0 });
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expect(res.status).toBe(400);
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});
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it('returns 400 for zero quantity', async () => {
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const res = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 0, unit: 'cups' });
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expect(res.status).toBe(400);
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});
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it('returns 404 for non-existent list', async () => {
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const res = await request(app)
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.post('/v1/shopping-lists/00000000-0000-0000-0000-000000000000/items')
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'flour', quantity: 2.0, unit: 'cups' });
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expect(res.status).toBe(404);
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});
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});
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// ── PUT /v1/shopping-lists/:list_id/items/:item_id ──────────────────────────
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describe('PUT /v1/shopping-lists/:list_id/items/:item_id', () => {
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let listId;
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let itemId;
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beforeEach(async () => {
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const listRes = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: 'Update Test' });
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listId = listRes.body.shopping_list.id;
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const itemRes = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'butter', quantity: 1.0, unit: 'cups' });
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itemId = itemRes.body.item.id;
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});
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it('updates checked_off status', async () => {
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const res = await request(app)
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.put(`/v1/shopping-lists/${listId}/items/${itemId}`)
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.set('Authorization', `Bearer ${token}`)
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.send({ checked_off: true });
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expect(res.status).toBe(200);
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expect(res.body.item.checked_off).toBe(true);
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});
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it('updates quantity', async () => {
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const res = await request(app)
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.put(`/v1/shopping-lists/${listId}/items/${itemId}`)
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.set('Authorization', `Bearer ${token}`)
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.send({ quantity: 3.5 });
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expect(res.status).toBe(200);
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expect(res.body.item.quantity).toBe(3.5);
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});
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it('returns 400 when no fields provided', async () => {
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const res = await request(app)
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.put(`/v1/shopping-lists/${listId}/items/${itemId}`)
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.set('Authorization', `Bearer ${token}`)
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.send({});
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expect(res.status).toBe(400);
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});
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it('returns 404 for non-existent item', async () => {
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const res = await request(app)
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.put(`/v1/shopping-lists/${listId}/items/00000000-0000-0000-0000-000000000000`)
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.set('Authorization', `Bearer ${token}`)
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.send({ checked_off: true });
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expect(res.status).toBe(404);
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});
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});
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// ── DELETE /v1/shopping-lists/:list_id/items/:item_id ───────────────────────
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describe('DELETE /v1/shopping-lists/:list_id/items/:item_id', () => {
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let listId;
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let itemId;
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beforeEach(async () => {
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const listRes = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: 'Delete Item Test' });
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listId = listRes.body.shopping_list.id;
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const itemRes = await request(app)
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.post(`/v1/shopping-lists/${listId}/items`)
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.set('Authorization', `Bearer ${token}`)
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.send({ item_name: 'sugar', quantity: 1.0, unit: 'cups' });
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itemId = itemRes.body.item.id;
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});
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it('deletes the item', async () => {
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const res = await request(app)
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.delete(`/v1/shopping-lists/${listId}/items/${itemId}`)
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.set('Authorization', `Bearer ${token}`);
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expect(res.status).toBe(204);
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const listRes = await request(app)
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.get(`/v1/shopping-lists/${listId}`)
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.set('Authorization', `Bearer ${token}`);
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expect(listRes.body.shopping_list.items).toHaveLength(0);
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});
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it('records tombstone for sync', async () => {
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await request(app)
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.delete(`/v1/shopping-lists/${listId}/items/${itemId}`)
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.set('Authorization', `Bearer ${token}`);
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const tombstones = db.getTable('deleted_records');
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expect(tombstones.some((t) => t.record_id === itemId)).toBe(true);
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});
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it('returns 404 for non-existent item', async () => {
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const res = await request(app)
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.delete(`/v1/shopping-lists/${listId}/items/00000000-0000-0000-0000-000000000000`)
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.set('Authorization', `Bearer ${token}`);
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expect(res.status).toBe(404);
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});
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});
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// ── POST /v1/shopping-lists/:list_id/add-recipes ────────────────────────────
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describe('POST /v1/shopping-lists/:list_id/add-recipes', () => {
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let listId;
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beforeEach(async () => {
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const res = await request(app)
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.post('/v1/shopping-lists')
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.set('Authorization', `Bearer ${token}`)
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.send({ list_name: 'Recipe List' });
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listId = res.body.shopping_list.id;
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});
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it('adds recipe ingredients to the list', async () => {
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const res = await request(app)
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.post(`/v1/shopping-lists/${listId}/add-recipes`)
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.set('Authorization', `Bearer ${token}`)
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.send({ recipe_ids: [RECIPE_ID], scale: 1 });
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expect(res.status).toBe(201);
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expect(res.body.recipes_added).toBe(1);
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expect(res.body.items_created).toBe(2); // flour + milk
|
||||
expect(res.body.shopping_list.items).toHaveLength(2);
|
||||
});
|
||||
|
||||
it('merges quantities when adding same recipe twice', async () => {
|
||||
await request(app)
|
||||
.post(`/v1/shopping-lists/${listId}/add-recipes`)
|
||||
.set('Authorization', `Bearer ${token}`)
|
||||
.send({ recipe_ids: [RECIPE_ID], scale: 1 });
|
||||
|
||||
const res = await request(app)
|
||||
.post(`/v1/shopping-lists/${listId}/add-recipes`)
|
||||
.set('Authorization', `Bearer ${token}`)
|
||||
.send({ recipe_ids: [RECIPE_ID], scale: 1 });
|
||||
|
||||
expect(res.status).toBe(201);
|
||||
expect(res.body.items_merged).toBe(2);
|
||||
expect(res.body.items_created).toBe(0);
|
||||
|
||||
const flour = res.body.shopping_list.items.find((i) => i.item_name === 'flour');
|
||||
expect(flour.quantity).toBe(4.0); // 2 + 2
|
||||
});
|
||||
|
||||
it('scales ingredient quantities', async () => {
|
||||
const res = await request(app)
|
||||
.post(`/v1/shopping-lists/${listId}/add-recipes`)
|
||||
.set('Authorization', `Bearer ${token}`)
|
||||
.send({ recipe_ids: [RECIPE_ID], scale: 2 });
|
||||
|
||||
expect(res.status).toBe(201);
|
||||
const flour = res.body.shopping_list.items.find((i) => i.item_name === 'flour');
|
||||
expect(flour.quantity).toBe(4.0); // 2 * 2
|
||||
});
|
||||
|
||||
it('returns 400 for empty recipe_ids', async () => {
|
||||
const res = await request(app)
|
||||
.post(`/v1/shopping-lists/${listId}/add-recipes`)
|
||||
.set('Authorization', `Bearer ${token}`)
|
||||
.send({ recipe_ids: [] });
|
||||
|
||||
expect(res.status).toBe(400);
|
||||
});
|
||||
|
||||
it('returns 400 for invalid scale', async () => {
|
||||
const res = await request(app)
|
||||
.post(`/v1/shopping-lists/${listId}/add-recipes`)
|
||||
.set('Authorization', `Bearer ${token}`)
|
||||
.send({ recipe_ids: [RECIPE_ID], scale: 5 });
|
||||
|
||||
expect(res.status).toBe(400);
|
||||
});
|
||||
|
||||
it('returns 404 for non-existent recipe', async () => {
|
||||
const res = await request(app)
|
||||
.post(`/v1/shopping-lists/${listId}/add-recipes`)
|
||||
.set('Authorization', `Bearer ${token}`)
|
||||
.send({ recipe_ids: ['00000000-0000-0000-0000-999999999999'] });
|
||||
|
||||
expect(res.status).toBe(404);
|
||||
});
|
||||
|
||||
it('returns 404 for non-existent list', async () => {
|
||||
const res = await request(app)
|
||||
.post('/v1/shopping-lists/00000000-0000-0000-0000-000000000000/add-recipes')
|
||||
.set('Authorization', `Bearer ${token}`)
|
||||
.send({ recipe_ids: [RECIPE_ID] });
|
||||
|
||||
expect(res.status).toBe(404);
|
||||
});
|
||||
});
|
||||
});
|
||||
Reference in New Issue
Block a user