gulpfile.js

//
// Copyright (C) Microsoft. All rights reserved.
//

'use strict'

const gulp = require('gulp')
const mocha = require('gulp-mocha')
const sourcemaps = require('gulp-sourcemaps')
const tslint = require('gulp-tslint')
const ts = require('gulp-typescript')
const log = require('gulp-util').log
const typescript = require('typescript')
const fs = require('fs')
const path = require('path')

const shellSources = [
  'src/**/*.ts',
  'test/**/*.ts',
  'test/*.ts',
  'typings/globals/**/*.ts',
  '!src/**/*.json'
]

const lintSources = [
  'src/**/*.ts',
  'test/**/*.ts'
]

let isWatch = false

gulp.task('build', function () {
  var tsProject = ts.createProject('tsconfig.json')
  return gulp.src(shellSources, { base: '' })
    .pipe(tsProject())
    .pipe(gulp.dest('./out'))
})

gulp.task('build-tests', function () {
  const sources = [
    'test/**/*.ts',
    'test/*.ts'
  ]

  var tsProject = ts.createProject('tsconfig.json')
  return gulp.src(shellSources, { base: '' })
    .pipe(tsProject())
    .pipe(gulp.dest('./out/test'))
})

gulp.task('lint', function () {
  console.log(lintSources)
  return gulp.src(lintSources)
    .pipe(tslint({formatter: 'full'}))
    .pipe(tslint.report('verbose'))
})

gulp.task('test', ['build-tests'], function () {
  process.env.NODE_ENV = 'development'
  return gulp.src('out/test/**/*.test.js', { read: false })
    .pipe(mocha({ ui: 'tdd' }))
    .on('error', function (e) {
      log(e ? e.toString() : 'error in test task!')
      this.emit('end')
    })
})

gulp.task('watch-test', ['build-tests'], function () {
  return gulp.watch(shellSources, ['build-tests'])
})

gulp.task('watch', ['build'], function () {
  const all = shellSources
  gulp.watch(all, ['build'])
})