jest.config.js

// https://doc.ebichu.cc/jest/docs/zh-Hans/configuration.html

// %stmts是语句覆盖率（statement coverage）：是不是每个语句都执行了？
// %Branch分支覆盖率（branch coverage）：是不是每个if代码块都执行了？
// %Funcs函数覆盖率（function coverage）：是不是每个函数都调用了？
// %Lines行覆盖率（line coverage）：是不是每一行都执行了？

module.exports = {
  roots: ['<rootDir>'],
  collectCoverage: true,
  transform: {
    '^.+\\.tsx?$': 'ts-jest',
  },
  testRegex: '(/__tests__/.*|(\\.|/)(test|spec))\\.(jsx?|tsx?)$',
  moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node'],
  // setupFiles: ["./__mocks__/localstorage.js", "./__mocks__/editableFn.js"],
  testPathIgnorePatterns: [
    'node_modules', // 默认
    'config',
    'esdocs',
    'docs',
  ],
  coverageDirectory: 'reports/coverage',
  // 'setupTestFrameworkScriptFile': '<rootDir>/__test__/setup.js',
  // testEnvironment: "<rootDir>/config/jsdom-env.js",
  testEnvironmentOptions: {
    userAgent:
      'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36',
    url: 'https://example.org/?name=wenzi&age=24#card?articleId=11',
    referrer: 'https://example.com/',
    windowOptions: {
      runScripts: 'dangerously',
    },
  },
};