117 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
			
		
		
	
	
			117 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			JavaScript
		
	
	
import { mount } from '@vue/test-utils';
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import MockDate from 'mockdate';
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import moment from 'moment';
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import Statistic from '..';
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import { formatTimeStr } from '../utils';
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import mountTest from '../../../tests/shared/mountTest';
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describe('Statistic', () => {
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  mountTest(Statistic);
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  mountTest(Statistic.Countdown);
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  beforeAll(() => {
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    MockDate.set(moment('2018-11-28 00:00:00'));
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  });
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  afterAll(() => {
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    MockDate.reset();
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  });
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  it('customize formatter', () => {
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    const formatter = jest.fn(() => 93);
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    const props = {
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      propsData: {
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        value: 1128,
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        formatter,
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      },
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    };
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    const wrapper = mount(Statistic, props);
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    expect(formatter).toBeCalledWith(expect.objectContaining({ value: 1128 }));
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    expect(wrapper.find('.ant-statistic-content-value').text()).toEqual('93');
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  });
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  it('groupSeparator', () => {
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    const props = {
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      propsData: {
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        value: 1128,
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        groupSeparator: '__TEST__',
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      },
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    };
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    const wrapper = mount(Statistic, props);
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    expect(wrapper.find('.ant-statistic-content-value').text()).toEqual('1__TEST__128');
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  });
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  it('not a number', () => {
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    const props = {
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      propsData: {
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        value: 'bamboo',
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      },
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    };
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    const wrapper = mount(Statistic, props);
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    expect(wrapper.find('.ant-statistic-content-value').text()).toEqual('bamboo');
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  });
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  it('support negetive number', () => {
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    const props = {
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      propsData: {
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        title: 'Account Balance (CNY)',
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        value: -112893.12345,
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        precision: 2,
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      },
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    };
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    const wrapper = mount(Statistic, props);
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    expect(wrapper.html()).toMatchSnapshot();
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  });
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  describe('Countdown', () => {
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    it('render correctly', () => {
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      const now = moment()
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        .add(2, 'd')
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        .add(11, 'h')
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        .add(28, 'm')
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        .add(9, 's')
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        .add(3, 'ms');
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      [
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        ['H:m:s', '59:28:9'],
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        ['HH:mm:ss', '59:28:09'],
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        ['HH:mm:ss:SSS', '59:28:09:003'],
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        ['DD-HH:mm:ss', '02-11:28:09'],
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      ].forEach(([format, value]) => {
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        const props = {
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          propsData: {
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            format,
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            value: now,
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          },
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        };
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        const wrapper = mount(Statistic.Countdown, props);
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        expect(wrapper.find('.ant-statistic-content-value').text()).toEqual(value);
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      });
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    });
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    it('time going', async () => {
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      const now = Date.now() + 1000;
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      const props = {
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        propsData: {
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          value: now,
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        },
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      };
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      const wrapper = mount(Statistic.Countdown, props);
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      // setInterval should work
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      const instance = wrapper.vm;
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      expect(instance.countdownId).not.toBe(undefined);
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      // await delay(50);
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      // wrapper.unmount();
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      // expect(instance.countdownId).toBe(undefined);
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    });
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  });
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  describe('utils', () => {
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    it('format should support escape', () => {
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      expect(formatTimeStr(1000 * 60 * 60 * 24, 'D [Day]')).toBe('1 Day');
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    });
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  });
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});
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