Gruntfile.js

/*global module*/
module.exports = function(grunt) {
  grunt.initConfig({
    pkg: grunt.file.readJSON('package.json'),
    jshint: {
      options: {
        curly: true,
        jshintrc: '.jshintrc',
        reporterOutput: ''
      },
      beforeuglify: ['src/<%= pkg.name %>.js'],
      gruntfile: ['Gruntfile.js']
    },
    uglify: {
      src: {
        src: 'src/<%= pkg.name %>.js',
        dest: 'build/<%= pkg.name %>.js',
        options: {
          mangle: false,
          compress: false,
          beautify: true,
          banner: 
            '/*! <%= pkg.name %>\n' + 
            'version: <%= pkg.version %>\n' +
            'build date: <%= grunt.template.today("yyyy-mm-dd") %>\n' + 
            'author: <%= pkg.author %>\n' + 
            '<%= pkg.repository.url %> */\n'
        }
      },
      build: {
        src: 'src/<%= pkg.name %>.js',
        dest: 'build/<%= pkg.name %>.min.js',
        options: {
          mangle: true,
          compress: {},
          banner: 
            '/*! <%= pkg.name %>\n' + 
            'version: <%= pkg.version %>\n' +
            'build date: <%= grunt.template.today("yyyy-mm-dd") %>\n' + 
            'author: <%= pkg.author %>\n' + 
            '<%= pkg.repository.url %> */\n'
        }
      }
    },
    watch: {
      gruntfile: {
        files: 'Gruntfile.js',
        tasks: ['jshint:gruntfile']
      },
      src: {
        files: '<%= pkg.name %>.js',
        tasks: ['default']
      }
    },
    connect: {
      server: {
        options: {
          port: 8080,
          base: '',
          keepalive: true
        }
      },
      coverage: {
        options: {
          port: 5555,
          base: 'coverage/',
          keepalive: true
        }
      }
    },
    karma: {
      unit: {
        configFile: './test/karma-unit.conf.js',
        autoWatch: false,
        singleRun: true
      },
      unit_auto: {
        configFile: './test/karma-unit.conf.js',
        autoWatch: true,
        singleRun: false
      },
      unit_coverage: {
        configFile: './test/karma-unit.conf.js',
        autoWatch: false,
        singleRun: true,
        reporters: ['progress', 'coverage'],
        preprocessors: {
          'angular-easyfb.js': ['coverage']
        },
        coverageReporter: {
          type : 'html',
          dir : 'coverage/'
        }
      }
    },
    open: {
      coverage: {
        path: 'http://localhost:5555'
      }
    }
  });

  grunt.loadNpmTasks('grunt-contrib-jshint');
  grunt.loadNpmTasks('grunt-contrib-uglify');
  grunt.loadNpmTasks('grunt-contrib-watch');
  grunt.loadNpmTasks('grunt-contrib-connect');
  grunt.loadNpmTasks('grunt-karma');
  grunt.loadNpmTasks('grunt-open');

  // single run tests
  grunt.registerTask('test', ['test:unit']);
  grunt.registerTask('test:unit', ['karma:unit']);

  // autotest and watch tests
  grunt.registerTask('autotest', ['karma:unit_auto']);
  grunt.registerTask('autotest:unit', ['karma:unit_auto']);

  //coverage testing
  grunt.registerTask('test:coverage', ['karma:unit_coverage']);
  grunt.registerTask('coverage', ['karma:unit_coverage','open:coverage','connect:coverage']);

  grunt.registerTask('default', ['jshint:beforeuglify', 'test', 'uglify']);
};