tap_bail

Stream that receives TAP and exits on first failing test.

install

npm install tap_bail

example

# run tests, format TAP with tap-spec, exit on first failing test 
npm test | tap_bail | tap-spec

const tapBail = require('tap_bail')
 
const stream = tapBail()
  .on('error', () => {}) // failing test
  .on('end', () => {}) // all tests passed