jest.config.js

// For a detailed explanation regarding each configuration property, visit:
// https://jestjs.io/docs/en/configuration.html

module.exports = {
  // Automatically clear mock calls and instances between every test
  clearMocks: true,

  // 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/',
    '/templates/',
    '/tests/mocks',
    '/tests/setup.js',
    '/app/js/openmrs-owa-labworkflow.jsx',
    '/app/js/redux-store.jsx',
    '/app/js/export-redux.jsx'
  ],

  // An array of file extensions your modules use
  moduleFileExtensions: [
    "js",
    "jsx"
  ],

  // A map from regular expressions to module names that allow to stub out resources with a single module
  moduleNameMapper: {
    '\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$':
        '<rootDir>/tests/mocks/fileMock.js',
    '\\.(css|scss)$': 'identity-obj-proxy'
  },

  // The paths to modules that run some code to configure or set up the testing environment before each test
  setupFiles: [
    '<rootDir>/tests/setup.js',
  ],

  // A list of paths to snapshot serializer modules Jest should use for snapshot testing
  snapshotSerializers: [
    "enzyme-to-json/serializer"
  ],

  // The glob patterns Jest uses to detect test files
  testMatch: [
    "**/__tests__/**/*.js?(x)",
    "**/?(*.)+(spec|test).js?(x)"
  ],

  "moduleDirectories": [
    "node_modules",
  ],

  testPathIgnorePatterns: [
    "/cypress/",
  ],

  // node modules dependencies that needs ignoring in tests
  transformIgnorePatterns: [
    "node_modules/(?!ramda)"
  ],
};