gulpfile.js

/* jshint node:true, bitwise:true, curly:true, immed:true, indent:2, latedef:true, newcap:true, noarg: true, noempty:true, nonew:true, quotmark:single, undef:true, unused: true, trailing:true, white:false */

'use strict'
var gulp = require('gulp')
var request = require('request')
var fs = require('fs')
var tape = require('tape')
var compiler = require('./lib/compiler.js')
//    uvc = require('./index.js');
gulp.task('default', ['fetch', 'compile', 'test'])

/*
 * fetchrdfa: update the rdfa-context file from the W3C site
 */
gulp.task('fetch', function () {
  var reqopt = {
    headers: {Accept: 'text/turtle'}
    //, proxy: 'http://localhost:8888'
  }

  var rq = request.defaults(reqopt)
  rq.get('http://www.w3.org/2011/rdfa-context/rdfa-1.1').pipe(fs.createWriteStream('./rdf/rdfa-context.ttl'))
})

/*
 * compile: generate the N3 and JSON-LD context from the Turtle files
 */
gulp.task('compile', function () {
  compiler.compile()
})

/*
 * test: make sure it worked out properly
     TODO add test for Turtle/Nt as well
 */
gulp.task('test', function () {
//  console.log(uvc.prefixes);

  var prefix = './rdf/uduvudu.jsonld'
  var context

  fs.readFile(prefix, function (err, data) {
    if (err) {
      console.log('Failed to load ' + prefix)
    }
    context = JSON.parse(data)
    tape('check rdfa & uduvudu context', function (t) {
      t.plan(2)
      t.deepEqual(context['@context']['void'], 'http://rdfs.org/ns/void#')
      t.deepEqual(context['@context']['hydra'], 'http://www.w3.org/ns/hydra/core#')
    })
  })
})