更新

jest.config.js

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+/*
+ * For a detailed explanation regarding each configuration property, visit:
+ * https://jestjs.io/docs/configuration
+ */
+
+module.exports = {
+  // 测试中所有导入的模块都应该自动模拟
+  // automock: false,
+
+  // `n` 次失败后停止运行测试
+  // bail: 0,
+
+  // TJest 应该存储其缓存依赖信息的目录
+  // 缓存目录：“privatevarfolderscdm9j91n110831mbzcxnqtlz700000gnTjest_dx”，
+
+  // 每次测试前自动清除模拟调用、实例、上下文和结果
+  clearMocks: true,
+
+  // 指示是否应在执行测试时收集覆盖率信息
+  collectCoverage: false,
+
+  // 一组 glob 模式，指示应为其收集覆盖信息的一组文件
+  // collectCoverageFrom: undefined,
+
+  // Jest 应该输出其覆盖文件的目录
+  coverageDirectory: "coverage",
+
+  // 用于跳过覆盖收集的正则表达式模式字符串数组
+  coveragePathIgnorePatterns: [
+    "/node_modules/"
+  ],
+
+  // 指示应使用哪个提供程序来检测代码以进行覆盖
+  coverageProvider: "v8",
+
+  // Jest 在编写报道报告时使用的记者姓名列表
+  // coverageReporters: [
+  //   "json",
+  //   "text",
+  //   "lcov",
+  //   "clover"
+  // ],
+
+  // 为覆盖结果配置最小阈值强制执行的对象
+  // coverageThreshold: undefined,
+
+  // 自定义依赖项提取器的路径
+  // dependencyExtractor: undefined,
+
+  // 调用已弃用的 API 会引发有用的错误消息
+  // errorOnDeprecated: false,
+
+  // 假定时器的默认配置
+  // fakeTimers: {
+  //   "enableGlobally": false
+  // },
+
+  // 使用 glob 模式数组强制从被忽略的文件中收集覆盖率
+  // forceCoverageMatch: [],
+
+  // 导出异步函数的模块的路径，该函数在所有测试套件之前触发一次
+  // globalSetup: undefined,
+
+  // 导出所有测试套件后触发一次的异步函数的模块的路径
+  // globalTeardown: undefined,
+
+  // 一组需要在所有测试环境中可用的全局变量
+  // globals: {},
+
+  // 用于运行测试的最大工作人员数量。可以指定为 % 或数字。例如。 maxWorkers: 10% 将使用 CPU 数量的 10% + 1 作为最大工作线程数。 maxWorkers: 2 将使用最多 2 个工人。
+  // maxWorkers: "50%",
+
+  // 从需要模块的位置递归搜索的目录名称数组
+  // moduleDirectories: [
+  //   "node_modules"
+  // ],
+
+  // 您的模块使用的一系列文件扩展名
+  // moduleFileExtensions: [
+  //   "js",
+  //   "mjs",
+  //   "cjs",
+  //   "jsx",
+  //   "ts",
+  //   "tsx",
+  //   "json",
+  //   "node"
+  // ],
+
+  // 从正则表达式到模块名称或模块名称数组的映射，允许使用单个模块存根资源
+  // moduleNameMapper: {},
+
+  // 一个正则表达式模式字符串数组，在被认为对模块加载器“可见”之前与所有模块路径匹配
+  // modulePathIgnorePatterns: [],
+
+  // 激活测试结果通知
+  // notify: false,
+
+  // 一个指定通知模式的枚举。需要 { 通知：真 }
+  // notifyMode: "failure-change",
+
+  // A preset that is used as a base for Jest's configuration
+  // preset: undefined,
+
+  // Run tests from one or more projects
+  // projects: undefined,
+
+  // Use this configuration option to add custom reporters to Jest
+  // reporters: undefined,
+
+  // Automatically reset mock state before every test
+  // resetMocks: false,
+
+  // Reset the module registry before running each individual test
+  // resetModules: false,
+
+  // A path to a custom resolver
+  // resolver: undefined,
+
+  // Automatically restore mock state and implementation before every test
+  // restoreMocks: false,
+
+  // The root directory that Jest should scan for tests and modules within
+  // rootDir: undefined,
+
+  // A list of paths to directories that Jest should use to search for files in
+  // roots: [
+  //   "<rootDir>"
+  // ],
+
+  // Allows you to use a custom runner instead of Jest's default test runner
+  // runner: "jest-runner",
+
+  // The paths to modules that run some code to configure or set up the testing environment before each test
+  // setupFiles: [],
+
+  // A list of paths to modules that run some code to configure or set up the testing framework before each test
+  // setupFilesAfterEnv: [],
+
+  // The number of seconds after which a test is considered as slow and reported as such in the results.
+  // slowTestThreshold: 5,
+
+  // A list of paths to snapshot serializer modules Jest should use for snapshot testing
+  // snapshotSerializers: [],
+
+  // The test environment that will be used for testing
+  // testEnvironment: "jest-environment-node",
+
+  // Options that will be passed to the testEnvironment
+  // testEnvironmentOptions: {},
+
+  // Adds a location field to test results
+  // testLocationInResults: false,
+
+  //Jest 用于检测测试文件的 glob 模式
+  testMatch: ["**/+(*.)+(spec|test).+(ts|js)?(x)"],
+
+  // An array of regexp pattern strings that are matched against all test paths, matched tests are skipped
+  // testPathIgnorePatterns: [
+  //   "/node_modules/"
+  // ],
+
+  // The regexp pattern or array of patterns that Jest uses to detect test files
+  // testRegex: [],
+
+  // This option allows the use of a custom results processor
+  // testResultsProcessor: undefined,
+
+  // This option allows use of a custom test runner
+  // testRunner: "jest-circus/runner",
+
+  // 从正则表达式到转换器路径的映射
+  // transform: undefined,
+
+  // 与所有源文件路径匹配的正则表达式模式字符串数组，匹配的文件将跳过转换
+  // transformIgnorePatterns: [
+  //   "/node_modules/",
+  //   "\\.pnp\\.[^\\/]+$"
+  // ],
+
+  // An array of regexp pattern strings that are matched against all modules before the module loader will automatically return a mock for them
+  // unmockedModulePathPatterns: undefined,
+
+  // Indicates whether each individual test should be reported during the run
+  // verbose: undefined,
+
+  // An array of regexp patterns that are matched against all source file paths before re-running tests in watch mode
+  // watchPathIgnorePatterns: [],
+
+  // Whether to use watchman for file crawling
+  // watchman: true,
+  
+  
+  "testTimeout": 1000000
+};