eimfach/capsule-js

var gulp = require('gulp');
var istanbul = require('gulp-istanbul');
var mocha = require('gulp-mocha');
var coveralls = require('gulp-coveralls');

gulp.task('cover', function (cb) {
  gulp.src(['frozen-core.js'])
  .pipe(istanbul()) // Covering files
  .pipe(istanbul.hookRequire()) // Force `require` to return covered files
  .on('finish', function () {
    gulp.src(['test/*.js'])
    .pipe(mocha())
    .pipe(istanbul.writeReports()) // Creating the reports after tests runned
    .pipe(istanbul.enforceThresholds({ thresholds: { global: 90 } })) // Enforce a coverage of at least 90%
    .on('end', cb);
  });
});

gulp.task('coveralls', function() {
  return gulp.src('./coverage/lcov.info')
  .pipe(coveralls());
});

gulp.task('default', ['cover']);