import assert from 'node:assert/strict';
import test from 'node:test';

import { buildApp } from '../../src/app/build-app.js';

function createTestApp() {
  return buildApp({
    publicListingService: {
      async list() {
        return {
          items: [{
            id: 'listing-1',
            inventoryItemId: 'private-inventory-id',
            productName: 'Pikachu Plush',
            categoryId: 'category-1',
            conditionId: 'condition-1',
            askingPriceMinor: 2499,
            status: 'PENDING',
          }],
          pagination: { page: 1, limit: 20, total: 1, totalPages: 1 },
        };
      },
      async getById(id) {
        if (id !== 'listing-1') {
          const error = new Error('Listing was not found.');
          error.code = 'LISTING_NOT_FOUND';
          error.statusCode = 404;
          throw error;
        }

        return {
          id,
          inventoryItemId: 'private-inventory-id',
          productName: 'Pikachu Plush',
          categoryId: 'category-1',
          conditionId: 'condition-1',
          askingPriceMinor: 2499,
          status: 'PENDING',
          sellerDisplayName: 'Pika Collectibles',
          sellerDescription: 'Independent Pokémon collector.',
          sellerContactEmail: 'hello@pika.example',
          sellerContactPhone: null,
        };
      },
    },
  });
}

test('returns public listing collections and omits inventory identity', async (testContext) => {
  const app = createTestApp();
  testContext.after(() => app.close());

  const response = await app.inject({
    method: 'GET',
    url: '/api/v1/public/listings?page=1&limit=20',
  });

  assert.equal(response.statusCode, 200);
  assert.equal(response.json().data.items[0].id, 'listing-1');
  assert.equal('inventoryItemId' in response.json().data.items[0], false);
  assert.equal(response.json().data.pagination.total, 1);
});

test('returns a public listing detail or a not-found response', async (testContext) => {
  const app = createTestApp();
  testContext.after(() => app.close());

  const detailResponse = await app.inject({
    method: 'GET',
    url: '/api/v1/public/listings/listing-1',
  });
  const missingResponse = await app.inject({
    method: 'GET',
    url: '/api/v1/public/listings/hidden-listing',
  });

  assert.equal(detailResponse.statusCode, 200);
  assert.equal('inventoryItemId' in detailResponse.json().data, false);
  assert.equal(detailResponse.json().data.sellerDisplayName, 'Pika Collectibles');
  assert.equal(detailResponse.json().data.sellerDescription, 'Independent Pokémon collector.');
  assert.equal(detailResponse.json().data.sellerContactEmail, 'hello@pika.example');
  assert.equal(missingResponse.statusCode, 404);
  assert.equal(missingResponse.json().error.code, 'LISTING_NOT_FOUND');
});