memind/user-feedback.test.mjs

import assert from 'node:assert/strict';
import test from 'node:test';
import { createFeedbackService } from './user-feedback.mjs';

function createMockPool() {
  const inserts = [];
  return {
    inserts,
    async query(sql, params) {
      if (/INSERT INTO h5_user_feedback/.test(sql)) {
        inserts.push(params);
        return [{ affectedRows: 1 }];
      }
      throw new Error(`Unexpected query: ${sql}`);
    },
  };
}

test('submit feedback stores normalized payload', async () => {
  const pool = createMockPool();
  const service = createFeedbackService(pool);
  const tinyPng = Buffer.from(
    'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z8BQDwAEhQGAhKmMIQAAAABJRU5ErkJggg==',
    'base64',
  );

  const result = await service.submit('user-1', {
    type: 'bug',
    title: '页面无法保存',
    description: '点击保存后没有反应',
    contact: 'test@example.com',
    images: [
      {
        filename: 'screen.png',
        mimeType: 'image/png',
        dataBase64: tinyPng.toString('base64'),
      },
    ],
    context: {
      pagePath: '/space/page/abc',
      userAgent: 'Mozilla/5.0',
    },
  });

  assert.ok(result.id);
  assert.equal(result.type, 'bug');
  assert.equal(result.status, 'pending');
  assert.equal(pool.inserts.length, 1);
  assert.equal(pool.inserts[0][1], 'user-1');
  assert.equal(pool.inserts[0][2], 'bug');
});

test('submit feedback rejects invalid type', async () => {
  const service = createFeedbackService(createMockPool());
  await assert.rejects(
    () =>
      service.submit('user-1', {
        type: 'invalid',
        title: 'x',
        description: 'y',
      }),
    /反馈类型/,
  );
});

test('submit feedback rejects empty description', async () => {
  const service = createFeedbackService(createMockPool());
  await assert.rejects(
    () =>
      service.submit('user-1', {
        type: 'feature',
        title: '想要导出 PDF',
        description: '   ',
      }),
    /详细描述/,
  );
});

test('listAll returns paginated board items without contact or images', async () => {
  let queryCount = 0;
  const pool = {
    async query(sql, params) {
      if (/SELECT COUNT\(\*\)/.test(sql)) {
        return [[{ total: 23 }]];
      }
      if (/FROM h5_user_feedback f/.test(sql) && /LIMIT \? OFFSET \?/.test(sql)) {
        queryCount += 1;
        assert.equal(params[0], 10);
        assert.equal(params[1], 10);
        return [
          [
            {
              id: 'fb-1',
              user_id: 'user-2',
              type: 'bug',
              title: '按钮无响应',
              description: '点击保存没有反应',
              status: 'pending',
              images_json: JSON.stringify([{ mimeType: 'image/png', dataBase64: 'abc' }]),
              context_json: JSON.stringify({ pagePath: '/space' }),
              created_at: 1000,
              updated_at: 1000,
              submitter_display_name: 'Alice',
            },
          ],
        ];
      }
      throw new Error(`Unexpected query: ${sql}`);
    },
  };

  const service = createFeedbackService(pool);
  const result = await service.listAll({ page: 2, limit: 10 });

  assert.equal(queryCount, 1);
  assert.equal(result.page, 2);
  assert.equal(result.pageSize, 10);
  assert.equal(result.total, 23);
  assert.equal(result.totalPages, 3);
  assert.equal(result.items.length, 1);
  assert.equal(result.items[0].submitterDisplayName, 'Alice');
  assert.equal(result.items[0].imageCount, 1);
  assert.equal(result.items[0].images, undefined);
  assert.equal(result.items[0].contact, undefined);
});

test('getById hides contact from non-owner', async () => {
  const pool = {
    async query(sql, params) {
      if (/WHERE f.id = \?/.test(sql)) {
        assert.equal(params[0], 'fb-1');
        return [
          [
            {
              id: 'fb-1',
              user_id: 'user-2',
              type: 'bug',
              title: '按钮无响应',
              description: '详细内容',
              contact: 'secret@example.com',
              status: 'pending',
              images_json: '[]',
              context_json: '{}',
              created_at: 1000,
              updated_at: 1000,
              submitter_display_name: 'Alice',
            },
          ],
        ];
      }
      throw new Error(`Unexpected query: ${sql}`);
    },
  };

  const service = createFeedbackService(pool);
  const item = await service.getById('fb-1', 'viewer-1');
  assert.equal(item.title, '按钮无响应');
  assert.equal(item.contact, undefined);

  const ownItem = await service.getById('fb-1', 'user-2');
  assert.equal(ownItem.contact, 'secret@example.com');
});