#!/usr/bin/env node

/*!
 * peanut
 * Copyright(c) 2011 Didit <developers@didit.com>
 * MIT Licensed
 */

/**
 * Module dependencies.
 */

var steps = require('../lib/steps');
var fs = require('fs');
var _ = require('underscore')._;
var nomnom = require('nomnom');

/**
 * Command line options.
 */

global.__peanut__ = {};
__peanut__.options = nomnom.scriptName('peanut').opts({
  path: {
    help: "Your features path (default: features)",
    default: ["features"],
    position: 0,
    list: true
  },
  step_definition_path: {
    help: "Your step definitions path (default: features)",
    default: ["features"],
    abbr: "s",
    position: 1,
    list: true
  },
  output: {
    help: "Specify a file to output JUnit compatible xml",
    abbr: "o",
    metavar: "OUTPUT",
    default: null
  },
  tag: {
    help: "Run tag",
    abbr: "t",
    metavar: "TAG"
  },
  timeout: {
    help: "Test timeout in ms (default: 5000)",
    metavar: "TIME",
    default: 5000
  }
}).parseArgs();

/**
 * Step definitions.
 */

['Given', 'When', 'Then'].forEach(function(step) {
  global[step] = steps[step];
});

__peanut__.stepDefinitions = [];
__peanut__.features = {}

/**
 * Custom error handler.
 */

require('../lib/errors');

/**
 * support/env.js check.
 */

__peanut__.envExists = true;
try {
  var path = process.cwd() + '/' +
    __peanut__.options.path[0];
  var env = '/support/env.js';
  fs.statSync(path + env);
  __peanut__.envPath = path + env;
} catch(err) {
  try {
    path = process.cwd() + '/' +
    __peanut__.options.path[0].split("/")[0];
    fs.statSync(path + env);
    __peanut__.envPath = path + env;
  } catch(err) {
    __peanut__.envExists = false;
  }
}

/**
 * Formatter.
 */

__peanut__.formatter = require('../lib/formatters/cli');

/**
 * Runner.
 */

require('../lib/runner/cli');