/*
 * grunt-contrib-watch
 * http://gruntjs.com/
 *
 * Copyright (c) 2012 "Cowboy" Ben Alman, contributors
 * Licensed under the MIT license.
 * https://github.com/gruntjs/grunt-contrib-watch/blob/master/LICENSE-MIT
 */

'use strict';

module.exports = function(grunt) {

  // Project configuration.
  grunt.initConfig({
    jshint: {
      all: [
        'Gruntfile.js',
        'tasks/*.js',
        '<%= nodeunit.tests %>'
      ],
      options: {
        jshintrc: '.jshintrc'
      }
    },

    // Watch
    watch: {
      all: {
        files: ['<%= jshint.all %>'],
        tasks: ['jshint', 'nodeunit'],
        options: {interrupt: true}
      }
    },

    // Unit tests.
    nodeunit: {
      tests: ['test/**/*_test.js']
    }

  });

  // Actually load this plugin's task(s).
  grunt.loadTasks('tasks');

  // These plugins provide necessary tasks.
  grunt.loadNpmTasks('grunt-contrib-jshint');
  grunt.loadNpmTasks('grunt-contrib-nodeunit');
  grunt.loadNpmTasks('grunt-contrib-internal');

  // Whenever the "test" task is run, first clean the "tmp" dir, then run this
  // plugin's task(s), then test the result.
  grunt.registerTask('test', ['nodeunit']);

  // By default, lint and run all tests.
  grunt.registerTask('default', ['jshint', 'test', 'build-contrib']);

};