/*
 * Copyright (C) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { DrawerCpuTabs } from '../../../../src/trace/component/schedulingAnalysis/DrawerCpuTabs';
import crypto from 'crypto';
// @ts-ignore
window.ResizeObserver =
  window.ResizeObserver ||
  jest.fn().mockImplementation(() => ({
    disconnect: jest.fn(),
    observe: jest.fn(),
    unobserve: jest.fn(),
  }));

Object.defineProperty(global.self, 'crypto', {
  value: {
    getRandomValues: (arr: string | any[]) => crypto.randomBytes(arr.length),
  },
});

describe('DrawerCpuTabs Test', () => {
  it('DrawerCpuTabsTest01', () => {
    let drawerCpuTabs = new DrawerCpuTabs();
    expect(drawerCpuTabs.init(1, '1')).not.toBe(0);
  });
  it('DrawerCpuTabsTest02', () => {
    let drawerCpuTabs = new DrawerCpuTabs();
    drawerCpuTabs.init(1, '2');
    expect(drawerCpuTabs.cpuNumber).toEqual(1);
  });
  it('DrawerCpuTabsTest03', () => {
    let drawerCpuTabs = new DrawerCpuTabs();
    drawerCpuTabs.init(1, '3');
    expect(drawerCpuTabs.cpuNumber).toEqual(1);
  });
  it('DrawerCpuTabsTest04', () => {
    let drawerCpuTabs = new DrawerCpuTabs();
    expect(drawerCpuTabs.clearData()).toBeUndefined();
  });
});