jssm/jest-spec.config.cjs

A Javascript finite state machine (FSM) with a terse DSL and a simple API. Most FSMs are one-liners. Fast, easy, powerful, well tested, typed with TypeScript, and visualizations. MIT License.

module.exports = {

  testEnvironment            : 'node',

  moduleFileExtensions       : ['js', 'ts'],
  coveragePathIgnorePatterns : ["/node_modules/", "/src/ts/tests/"],
  testMatch                  : ['**/*.spec.ts'],

  transform                  : { '^.+\\.ts$': 'ts-jest' },

  verbose                    : false,
  collectCoverage            : true,
  coverageDirectory          : "coverage/spec/",

  coverageThreshold : {
    global : {
      branches   : 90,
      functions  : 90,
      lines      : 90,
      statements : 90,
    },
  },

  collectCoverageFrom: ["src/ts/**/{!(fsl_parser),}.{js,ts}"],

  reporters: [
    ['default',             {}],
    ['jest-json-reporter2', { outputDir: './coverage/spec', outputFile: 'metrics.json',          fullOutput: false }],
//  ['jest-json-reporter2', { outputDir: './coverage/spec', outputFile: 'extended-metrics.json', fullOutput: true  }],
  ]

};