Basic example results in Unexpected token error

Hi,

I am trying to get kyuri up and running, but am experiencing problems with the most basic example.

prokls@cratch ~/kyuri-test % cat test.feature
Feature: Addition
  In order to avoid silly mistakes
  As a math idiot
  I want to be told the sum of two numbers

  Scenario: Add two numbers
      Given I have entered 50 into the calculator
        And I have entered 70 into the calculator
       When I press add
       Then the result should be 120 on the screen
prokls@cratch ~/kyuri-test % ./node_modules/kyuri/bin/kyuri test.feature
/home/prokls/kyuri-test/node_modules/kyuri/lib/kyuri/parser.js:407
      throw new Error('Unexpected token "' + token[0] + '" at line ' + token[2
            ^
Error: Unexpected token "SENTENCE" at line 1
    at Object.Parser.checkToken (/home/prokls/kyuri-test/node_modules/kyuri/lib/kyuri/parser.js:407:13)
    at Object.Parser.parse (/home/prokls/kyuri-test/node_modules/kyuri/lib/kyuri/parser.js:391:14)
    at Object.exports.parse (/home/prokls/kyuri-test/node_modules/kyuri/lib/kyuri/core.js:59:17)
    at /home/prokls/kyuri-test/node_modules/kyuri/bin/kyuri:91:27
    at Array.forEach (native)
    at complete (/home/prokls/kyuri-test/node_modules/kyuri/bin/kyuri:85:9)
    at Array.forEach (native)
    at Object.<anonymous> (/home/prokls/kyuri-test/node_modules/kyuri/bin/kyuri:70:6)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)
prokls@cratch ~/kyuri-test %

So I looked into node_modules/kyuri/lib/kyuri/parser.js and printed token and this.current.transitions.

Parser.prototype = {
  parse: function (tokens) {
    this.tokens = tokens;
    this.ast = {};
    this.isPystring = false;
    this.hasTag = false;
    this.tags = [];
    this.states = Object.create(_states);
    this.current = this.states['start'];
    this.last = null;

    while (this.tokens.length > 0) {
      var token = this.tokens.shift();

      if (token[0] === 'COMMENT') {
        // Ignore comments in parsing for now. 
        // Remark: What would comments look like in generated code?
      }
      else if (token[0] === 'PYSTRING') {
        this.checkPystring(token);
      } 
      else if (token[0] === 'TAG') {
        this.checkTag(token);
      }
      else {
        console.log(token);
        this.checkToken(token);
        this.last = token;
      }
    }

    return this.ast;
  },

  checkToken: function (token) {
    var next = Object.keys(this.current.transitions);
    console.log(this.current.transitions);

    if (next.indexOf(token[0]) !== -1) {
      this.checkTransition(token, this.current.transitions[token[0]]);
    }
    else {
      throw new Error('Unexpected token "' + token[0] + '" at line ' + token[2]);
    }
  },
  ...
}

This gives me

[ 'FEATURE', 'FEATURE', 0 ]
{ FEATURE: { value: 'FEATURE', next: 'feature' } }
[ 'SENTENCE', 'Addition', 0 ]
{ SENTENCE: { value: '*', next: 'featureHeader', build: [Function] } }
[ 'TERMINATOR', '\n', 0 ]
{ TERMINATOR: 
   { value: '*',
     next: 'featureHeader',
     last: [ 'TERMINATOR', 'SENTENCE' ] },
  INDENT: { value: 1, next: 'featureDescription', last: 'TERMINATOR' } }
[ 'SENTENCE', 'In order to avoid silly mistakes', 1 ]
{ TERMINATOR: 
   { value: '*',
     next: 'featureHeader',
     last: [ 'TERMINATOR', 'SENTENCE' ] },
  INDENT: { value: 1, next: 'featureDescription', last: 'TERMINATOR' } }

So the transition table does not contain a SENTENCE, which is really strange.

I hope you guys can help me out here :-)

vowsjs / kyuri

Basic example results in Unexpected token error #31