Skip to content

Instantly share code, notes, and snippets.

@arsenetoumani arsenetoumani/jest.config.js Secret
Last active Feb 28, 2019

What would you like to do?
// For a detailed explanation regarding each configuration property, visit:
module.exports = {
// Automatically clear mock calls and instances between every test
clearMocks: true,
// An array of glob patterns indicating a set of files for which coverage information should be collected
collectCoverageFrom: ['src/**/*.{js,jsx,mjs}'],
// The directory where Jest should output its coverage files
coverageDirectory: 'coverage',
// An array of file extensions your modules use
moduleFileExtensions: ['js', 'json', 'jsx'],
// The paths to modules that run some code to configure or set up the testing environment before each test
setupFiles: ['./enzyme.config.js'],
// The test environment that will be used for testing
testEnvironment: 'jsdom',
// The glob patterns Jest uses to detect test files
testMatch: ['**/__tests__/**/*.js?(x)', '**/?(*.)+(test).js?(x)'],
// An array of regexp pattern strings that are matched against all test paths, matched tests are skipped
testPathIgnorePatterns: ['\\\\node_modules\\\\'],
// This option sets the URL for the jsdom environment. It is reflected in properties such as location.href
testURL: 'http://localhost',
// An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation
//transformIgnorePatterns: ['<rootDir>/node_modules/'],
transformIgnorePatterns: ["[/\\\\]node_modules[/\\\\].+\\.(js|jsx)$"],
// Indicates whether each individual test should be reported during the run
verbose: false,
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.