/* eslint-disable flowtype/require-valid-file-annotation */
import TestServer from 'fetch-test-server';
import app from '../app';
import { View, CollectionUser } from '../models';
import { flushdb, seed } from '../test/support';
import { buildUser } from '../test/factories';

const server = new TestServer(app.callback());

beforeEach(flushdb);
afterAll(server.close);

describe('#views.list', async () => {
  it('should return views for a document', async () => {
    const { user, document } = await seed();
    await View.increment({ documentId: document.id, userId: user.id });

    const res = await server.post('/api/views.list', {
      body: { token: user.getJwtToken(), documentId: document.id },
    });
    const body = await res.json();

    expect(res.status).toEqual(200);
    expect(body.data[0].count).toBe(1);
    expect(body.data[0].user.name).toBe(user.name);
  });

  it('should return views for a document in read-only collection', async () => {
    const { user, document, collection } = await seed();
    collection.private = true;
    await collection.save();

    await CollectionUser.create({
      createdById: user.id,
      collectionId: collection.id,
      userId: user.id,
      permission: 'read',
    });

    await View.increment({ documentId: document.id, userId: user.id });

    const res = await server.post('/api/views.list', {
      body: { token: user.getJwtToken(), documentId: document.id },
    });
    const body = await res.json();

    expect(res.status).toEqual(200);
    expect(body.data[0].count).toBe(1);
    expect(body.data[0].user.name).toBe(user.name);
  });

  it('should require authentication', async () => {
    const { document } = await seed();
    const res = await server.post('/api/views.list', {
      body: { documentId: document.id },
    });
    const body = await res.json();

    expect(res.status).toEqual(401);
    expect(body).toMatchSnapshot();
  });

  it('should require authorization', async () => {
    const { document } = await seed();
    const user = await buildUser();
    const res = await server.post('/api/views.list', {
      body: { token: user.getJwtToken(), documentId: document.id },
    });
    expect(res.status).toEqual(403);
  });
});

describe('#views.create', async () => {
  it('should allow creating a view record for document', async () => {
    const { user, document } = await seed();
    const res = await server.post('/api/views.create', {
      body: { token: user.getJwtToken(), documentId: document.id },
    });
    const body = await res.json();

    expect(res.status).toEqual(200);
    expect(body.success).toBe(true);
  });

  it('should allow creating a view record for document in read-only collection', async () => {
    const { user, document, collection } = await seed();
    collection.private = true;
    await collection.save();

    await CollectionUser.create({
      createdById: user.id,
      collectionId: collection.id,
      userId: user.id,
      permission: 'read',
    });

    const res = await server.post('/api/views.create', {
      body: { token: user.getJwtToken(), documentId: document.id },
    });
    const body = await res.json();

    expect(res.status).toEqual(200);
    expect(body.success).toBe(true);
  });

  it('should require authentication', async () => {
    const { document } = await seed();
    const res = await server.post('/api/views.create', {
      body: { documentId: document.id },
    });
    const body = await res.json();

    expect(res.status).toEqual(401);
    expect(body).toMatchSnapshot();
  });

  it('should require authorization', async () => {
    const { document } = await seed();
    const user = await buildUser();
    const res = await server.post('/api/views.create', {
      body: { token: user.getJwtToken(), documentId: document.id },
    });
    expect(res.status).toEqual(403);
  });
});