text: module('serialisation', {
    setup: function () {
      this.corpus = [{
        id: 'a',
        title: 'Mr. Green kills Colonel Mustard',
        body: 'Mr. Green killed Colonel Mustard in the study with the candlestick. Mr. Green is not a very nice fellow.'
      },{
        id: 'b',
        title: 'Plumb waters plant',
        body: 'Professor Plumb has a green plant in his study'
      },{
        id: 'c',
        title: 'Scarlett helps Professor',
        body: 'Miss Scarlett watered Professor Plumbs green plant while he was away from his office last week.'
      }]
    }
  })
  
  test('dumping and loading an index', function () {
    var idx = new lunr.Index
  
    idx.field('title', { boost: 10 })
    idx.field('body')
  
    this.corpus.forEach(function (doc) { idx.add(doc) })
  
    var dumpedIdx = JSON.stringify(idx),
        clonedIdx = lunr.Index.load(JSON.parse(dumpedIdx))
  
    deepEqual(idx.search('green plant'), clonedIdx.search('green plant'))
  })
  
  test('dumping and loading an index with a populated pipeline', function () {
    var idx = lunr(function () {
      this.field('title', { boost: 10 })
      this.field('body')
    })
  
    this.corpus.forEach(function (doc) { idx.add(doc) })
  
    var dumpedIdx = JSON.stringify(idx),
        clonedIdx = lunr.Index.load(JSON.parse(dumpedIdx))
  
    deepEqual(idx.pipeline._stack, clonedIdx.pipeline._stack)
    deepEqual(idx.search('water'), clonedIdx.search('water'))
  })
  