Meal plan: a shared week plan that fills the shopping list

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

tools/recipes-test.js

@@ -55,6 +55,13 @@ const fake = http.createServer((req, res) => {
       j = await (await post('/shopping/clear')).json(); assert.ok(j.removed >= 2); assert.ok(!items.some(i => i.checked)); assert.ok(!tasks().tasks.some(x => x.title === 'butter'), 'removed items leave Tasks too');
       // an older Mealie that only knows the list form of "add recipe"
       newApi = false; await post('/shopping/add-recipe', { slug: 'bread' }); assert.ok(seen.includes('POST /api/households/shopping/lists/1111aaaa-1/recipe'));
+      // meal plan: shared, by day; the week's ingredients go on the shopping list
+      assert.equal((await post('/plan/add', { date: 'soon', slug: 'bread' })).status, 400, 'a real day is needed');
+      await post('/plan/add', { date: '2027-03-02', slug: 'bread', name: 'Bread', meal: 'dinner' }); await post('/plan/add', { date: '2027-03-04', slug: 'bread', name: 'Bread', meal: 'lunch' }); await post('/plan/add', { date: '2027-03-20', slug: 'bread', name: 'Bread' });
+      j = await (await get('/plan?from=2027-03-02&to=2027-03-08')).json(); assert.deepEqual(Object.keys(j), ['2027-03-02', '2027-03-04'], 'only the days asked for'); assert.equal(j['2027-03-04'][0].meal, 'lunch');
+      j = await (await post('/plan/shop', { from: '2027-03-02', to: '2027-03-08' })).json(); assert.equal(j.ok, true); assert.equal(j.recipes, 1, 'a recipe planned twice is added once, twice over');
+      assert.equal((await post('/plan/shop', { from: '2027-04-01', to: '2027-04-07' })).status, 400, 'nothing planned, nothing to add');
+      await post('/plan/remove', { id: (await (await get('/plan?from=2027-03-02&to=2027-03-02')).json())['2027-03-02'][0].id }); assert.deepEqual(await (await get('/plan?from=2027-03-02&to=2027-03-02')).json(), {});
       // a wrong token is explained
       process.env.MEALIE_TOKEN = 'bad'; r = await get('/'); assert.equal(r.status, 502); assert.match((await r.json()).error, /token/);
       process.env.MEALIE_TOKEN = ''; assert.equal((await get('/')).status, 503);