better-unit

better-unit

better-unit is a wrapper around the nodeunit module, with the following additions:

• Support for comparing Map, Set, WeakMap, and WeakSet using the deepEqual() assertion.
• Simplified, promise-based node API.
• Automatic detection of rejected promises that have not been handled.

Example

const betterUnit = require('better-unit')

betterUnit.run(['tests'])
  .catch((error) => {
    console.error(error.stack)
    process.exitCode = 1
  })

Command Line

better-unit includes a command line program to run tests as well.

better-unit testmodule1.js testfolder [...]

Command Line Options

better-unit supports a subset of nodeunit's command line options:

• -r: Recurse into subdirectories.
• -t testName: Filter tests based on testName.

API

betterUnit.run(files, options) Returns: Promise

Runs all specified tests.

• files (Array): A list of files or directories containing tests to run.
• options (Object): Configuration for the nodeunit reporter.
  • recursive (Boolean): Whether nodeunit should recurse into subdirectories of files to find tests.
  • testspec (String): Filter tests based on the specified test name.
  • rejectionDelay (Number): Duration in milliseconds to wait for unhandled rejections to be handled before terminating the test run due to an unhandled rejection.

License

Copyright better-unit contributors. Released under the terms of the ISC license.