import { calTimeLen } from './calTimeLen';

describe('时光流逝 calTimeLen 方法单元测试', () => {
  it('测试1 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34')).toBe(-3600 + 600);
  });

  it('测试2 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34', 'm')).toBe(-50);
  });

  it('测试3 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34', 'h')).toBe(-5/6);
  });

  it('测试4 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34', 'd')).toBe(-5/144);
  });

  it('测试5 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34', 's', 0)).toBe(-3600 + 600);
  });

  it('测试6 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34', 'm', 0)).toBe(-50);
  });

  it('测试7 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34', 'h', 0)).toBe(-1);
  });

  it('测试8 ', () => {
    expect(calTimeLen('2022-01-01 12:23:34', '2022-01-01 11:33:34', 'd', 0)).toBe(-0);
  });
});