From e312c20c0a88baae38aab3649bae537612b93ab9 Mon Sep 17 00:00:00 2001 From: "Kevin C. Coram" Date: Mon, 19 Aug 2019 21:19:31 -0400 Subject: [PATCH] Initialize Jest configuration --- jest.config.js | 188 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 188 insertions(+) create mode 100644 jest.config.js diff --git a/jest.config.js b/jest.config.js new file mode 100644 index 0000000..b301498 --- /dev/null +++ b/jest.config.js @@ -0,0 +1,188 @@ +// For a detailed explanation regarding each configuration property, visit: +// https://jestjs.io/docs/en/configuration.html + +module.exports = { + // All imported modules in your tests should be mocked automatically + // automock: false, + + // Stop running tests after `n` failures + // bail: 0, + + // Respect "browser" field in package.json when resolving modules + // browser: false, + + // The directory where Jest should store its cached dependency information + // cacheDirectory: "/tmp/jest_rs", + + // Automatically clear mock calls and instances between every test + clearMocks: true, + + // Indicates whether the coverage information should be collected while executing the test + // collectCoverage: false, + + // An array of glob patterns indicating a set of files for which coverage information should be collected + // collectCoverageFrom: null, + + // The directory where Jest should output its coverage files + coverageDirectory: "coverage", + + // An array of regexp pattern strings used to skip coverage collection + // coveragePathIgnorePatterns: [ + // "/node_modules/" + // ], + + // A list of reporter names that Jest uses when writing coverage reports + // coverageReporters: [ + // "json", + // "text", + // "lcov", + // "clover" + // ], + + // An object that configures minimum threshold enforcement for coverage results + // coverageThreshold: null, + + // A path to a custom dependency extractor + // dependencyExtractor: null, + + // Make calling deprecated APIs throw helpful error messages + // errorOnDeprecated: false, + + // Force coverage collection from ignored files using an array of glob patterns + // forceCoverageMatch: [], + + // A path to a module which exports an async function that is triggered once before all test suites + // globalSetup: null, + + // A path to a module which exports an async function that is triggered once after all test suites + // globalTeardown: null, + + // A set of global variables that need to be available in all test environments + // globals: {}, + + // The maximum amount of workers used to run your tests. Can be specified as % or a number. E.g. maxWorkers: 10% will use 10% of your CPU amount + 1 as the maximum worker number. maxWorkers: 2 will use a maximum of 2 workers. + // maxWorkers: "50%", + + // An array of directory names to be searched recursively up from the requiring module's location + // moduleDirectories: [ + // "node_modules" + // ], + + // An array of file extensions your modules use + // moduleFileExtensions: [ + // "js", + // "json", + // "jsx", + // "ts", + // "tsx", + // "node" + // ], + + // A map from regular expressions to module names that allow to stub out resources with a single module + // moduleNameMapper: {}, + + // An array of regexp pattern strings, matched against all module paths before considered 'visible' to the module loader + // modulePathIgnorePatterns: [], + + // Activates notifications for test results + // notify: false, + + // An enum that specifies notification mode. Requires { notify: true } + // notifyMode: "failure-change", + + // A preset that is used as a base for Jest's configuration + // preset: null, + + // Run tests from one or more projects + // projects: null, + + // Use this configuration option to add custom reporters to Jest + // reporters: undefined, + + // Automatically reset mock state between every test + // resetMocks: false, + + // Reset the module registry before running each individual test + // resetModules: false, + + // A path to a custom resolver + // resolver: null, + + // Automatically restore mock state between every test + // restoreMocks: false, + + // The root directory that Jest should scan for tests and modules within + // rootDir: null, + + // A list of paths to directories that Jest should use to search for files in + // roots: [ + // "" + // ], + + // 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: [], + + // 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: "node", + + // Options that will be passed to the testEnvironment + // testEnvironmentOptions: {}, + + // Adds a location field to test results + // testLocationInResults: false, + + // The glob patterns Jest uses to detect test files + // testMatch: [ + // "**/__tests__/**/*.[jt]s?(x)", + // "**/?(*.)+(spec|test).[tj]s?(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: null, + + // This option allows use of a custom test runner + // testRunner: "jasmine2", + + // This option sets the URL for the jsdom environment. It is reflected in properties such as location.href + // testURL: "http://localhost", + + // Setting this value to "fake" allows the use of fake timers for functions such as "setTimeout" + // timers: "real", + + // A map from regular expressions to paths to transformers + // transform: null, + + // An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation + // transformIgnorePatterns: [ + // "/node_modules/" + // ], + + // 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: null, + + // 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, +};