describe 'Link Grammar Tests', ->
LinkGrammar = require __dirname + '/../../build/index.js'
require 'should'
linkGrammar = new LinkGrammar()
linkage = linkGrammar.parse 'turn off the light'
it 'should parse', ->
temp = linkGrammar.parse('do not be wise in your own estimation.')
temp.links.length.should.equal 11
it 'should handle null links', ->
temp = linkGrammar.parse('do not be foobar wise in your own estimation.')
temp.links.length.should.equal 11
# it 'should not crash', ->
# (-> linkGrammar.parse('crap crap crap crap crap')).should.throw('No links found')
it 'should have the correct number of links', ->
linkage.links[2].left.word.should.equal 'turn'
linkage.links.length.should.equal 5
it 'should have word list', ->
linkage.words.length.should.equal 6
it 'should get link list by label', ->
linkage.linksByLabel('MV').length.should.equal 1
linkage.linksByLabel(/J/).length.should.equal 1
it 'should get connector words', ->
connectors = linkage.getConnectorWords 'off'
connectors[0].source.label.should.equal 'MVp'
connectors[0].target.label.should.equal 'MV'
connectors[0].target.word.should.equal 'turn'
connectors[0].target.type.should.equal 'v'
connectors[1].source.label.should.equal 'J'
connectors[1].target.label.should.equal 'Js'
connectors[1].target.word.should.equal 'light'
connectors[1].target.type.should.equal 's'