import { mount } from '@vue/test-utils';
import Table from '..';
import Vue from 'vue';

const columns = [
  { title: 'Column 1', dataIndex: 'address', key: '1' },
  { title: 'Column 2', dataIndex: 'address', key: '2' },
  { title: 'Column 3', dataIndex: 'address', key: '3' },
  { title: 'Column 4', dataIndex: 'address', key: '4' },
  { title: 'Column 5', dataIndex: 'address', key: '5' },
  { title: 'Column 6', dataIndex: 'address', key: '6' },
  { title: 'Column 7', dataIndex: 'address', key: '7' },
  { title: 'Column 8', dataIndex: 'address', key: '8' },
];

const columnsFixed = [
  {
    title: 'Full Name',
    width: 100,
    dataIndex: 'name',
    key: 'name',
    fixed: 'left',
  },
  {
    title: 'Age',
    width: 100,
    dataIndex: 'age',
    key: 'age',
    fixed: 'left',
  },
  { title: 'Column 1', dataIndex: 'address', key: '1' },
  { title: 'Column 2', dataIndex: 'address', key: '2' },
  { title: 'Column 3', dataIndex: 'address', key: '3' },
  { title: 'Column 4', dataIndex: 'address', key: '4' },
  { title: 'Column 5', dataIndex: 'address', key: '5' },
  { title: 'Column 6', dataIndex: 'address', key: '6' },
  { title: 'Column 7', dataIndex: 'address', key: '7' },
  { title: 'Column 8', dataIndex: 'address', key: '8' },
  {
    title: 'Action',
    key: 'address',
    fixed: 'right',
    width: 100,
  },
];

describe('Table', () => {
  it('renders empty table', done => {
    const wrapper = mount(
      {
        render() {
          return <Table dataSource={[]} columns={columns} pagination={false} />;
        },
      },
      { sync: false },
    );
    Vue.nextTick(() => {
      expect(wrapper.html()).toMatchSnapshot();
      done();
    });
  });

  it('renders empty table with fixed columns', done => {
    const wrapper = mount(
      {
        render() {
          return <Table dataSource={[]} columns={columnsFixed} pagination={false} />;
        },
      },
      { sync: false },
    );
    Vue.nextTick(() => {
      expect(wrapper.html()).toMatchSnapshot();
      done();
    });
  });

  it('renders empty table with custom emptyText', done => {
    const wrapper = mount(
      {
        render() {
          return (
            <Table
              dataSource={[]}
              columns={columns}
              pagination={false}
              locale={{ emptyText: 'custom empty text ' }}
            />
          );
        },
      },
      { sync: false },
    );
    Vue.nextTick(() => {
      expect(wrapper.html()).toMatchSnapshot();
      done();
    });
  });

  it('renders empty table without emptyText when loading', done => {
    const wrapper = mount(
      {
        render() {
          return <Table dataSource={[]} columns={columns} loading />;
        },
      },
      { sync: false },
    );
    Vue.nextTick(() => {
      expect(wrapper.html()).toMatchSnapshot();
      done();
    });
  });
});