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mobile-query-three-tests-vendor-mocha.js / js



  ;(function(){
  
  // CommonJS require()
  
  function require(p){
      var path = require.resolve(p)
        , mod = require.modules[path];
      if (!mod) throw new Error('failed to require "' + p + '"');
      if (!mod.exports) {
        mod.exports = {};
        mod.call(mod.exports, mod, mod.exports, require.relative(path));
      }
      return mod.exports;
    }
  
  require.modules = {};
  
  require.resolve = function (path){
      var orig = path
        , reg = path + '.js'
        , index = path + '/index.js';
      return require.modules[reg] && reg
        || require.modules[index] && index
        || orig;
    };
  
  require.register = function (path, fn){
      require.modules[path] = fn;
    };
  
  require.relative = function (parent) {
      return function(p){
        if ('.' != p.charAt(0)) return require(p);
        
        var path = parent.split('/')
          , segs = p.split('/');
        path.pop();
        
        for (var i = 0; i < segs.length; i++) {
          var seg = segs[i];
          if ('..' == seg) path.pop();
          else if ('.' != seg) path.push(seg);
        }
  
        return require(path.join('/'));
      };
    };
  
  require.register("browser/debug.js", function(module, exports, require){
  
  module.exports = function(type){
    return function(){
      
    }
  };
  }); // module: browser/debug.js
  
  require.register("browser/events.js", function(module, exports, require){
  
  
Module exports.

  
  
  exports.EventEmitter = EventEmitter;
  
  
Check if `obj` is an array.

  
  
  function isArray(obj) {
    return '[object Array]' == {}.toString.call(obj);
  }
  
  
Event emitter constructor. @api public.

  
  
  function EventEmitter(){};
  
  
Adds a listener. @api public

  
  
  EventEmitter.prototype.on = function (name, fn) {
    if (!this.events) {
      this.events = {};
    }
  
    if (!this.events[name]) {
      this.events[name] = fn;
    } else if (isArray(this.events[name])) {
      this.events[name].push(fn);
    } else {
      this.events[name] = [this.events[name], fn];
    }
  
    return this;
  };
  
  EventEmitter.prototype.addListener = EventEmitter.prototype.on;
  
  
Adds a volatile listener. @api public

  
  
  EventEmitter.prototype.once = function (name, fn) {
    var self = this;
  
    function on () {
      self.removeListener(name, on);
      fn.apply(this, arguments);
    };
  
    on.listener = fn;
    this.on(name, on);
  
    return this;
  };
  
  
Removes a listener. @api public

  
  
  EventEmitter.prototype.removeListener = function (name, fn) {
    if (this.events && this.events[name]) {
      var list = this.events[name];
  
      if (isArray(list)) {
        var pos = -1;
  
        for (var i = 0, l = list.length; i < l; i++) {
          if (list[i] === fn || (list[i].listener && list[i].listener === fn)) {
            pos = i;
            break;
          }
        }
  
        if (pos < 0) {
          return this;
        }
  
        list.splice(pos, 1);
  
        if (!list.length) {
          delete this.events[name];
        }
      } else if (list === fn || (list.listener && list.listener === fn)) {
        delete this.events[name];
      }
    }
  
    return this;
  };
  
  
Removes all listeners for an event. @api public

  
  
  EventEmitter.prototype.removeAllListeners = function (name) {
    if (name === undefined) {
      this.events = {};
      return this;
    }
  
    if (this.events && this.events[name]) {
      this.events[name] = null;
    }
  
    return this;
  };
  
  
Gets all listeners for a certain event. @api publci

  
  
  EventEmitter.prototype.listeners = function (name) {
    if (!this.events) {
      this.events = {};
    }
  
    if (!this.events[name]) {
      this.events[name] = [];
    }
  
    if (!isArray(this.events[name])) {
      this.events[name] = [this.events[name]];
    }
  
    return this.events[name];
  };
  
  
Emits an event. @api public

  
  
  EventEmitter.prototype.emit = function (name) {
    if (!this.events) {
      return false;
    }
  
    var handler = this.events[name];
  
    if (!handler) {
      return false;
    }
  
    var args = [].slice.call(arguments, 1);
  
    if ('function' == typeof handler) {
      handler.apply(this, args);
    } else if (isArray(handler)) {
      var listeners = handler.slice();
  
      for (var i = 0, l = listeners.length; i < l; i++) {
        listeners[i].apply(this, args);
      }
    } else {
      return false;
    }
  
    return true;
  };
  }); // module: browser/events.js
  
  require.register("browser/fs.js", function(module, exports, require){
  
  }); // module: browser/fs.js
  
  require.register("browser/path.js", function(module, exports, require){
  
  }); // module: browser/path.js
  
  require.register("browser/progress.js", function(module, exports, require){
  
  
Expose `Progress`.

  
  
  module.exports = Progress;
  
  
Initialize a new `Progress` indicator.

  
  
  function Progress() {
    this.percent = 0;
    this.size(0);
    this.fontSize(12);
    this.font('helvetica, arial, sans-serif');
  }
  
  
Set progress size to `n`.
parameter: {Number} n
returns: {Progress} for chaining @api public

  
  
  Progress.prototype.size = function(n){
    this._size = n;
    return this;
  };
  
  
Set text to `str`.
parameter: {String} str
returns: {Progress} for chaining @api public

  
  
  Progress.prototype.text = function(str){
    this._text = str;
    return this;
  };
  
  
Set font size to `n`.
parameter: {Number} n
returns: {Progress} for chaining @api public

  
  
  Progress.prototype.fontSize = function(n){
    this._fontSize = n;
    return this;
  };
  
  
Set font `family`.
parameter: {String} family
returns: {Progress} for chaining

  
  
  Progress.prototype.font = function(family){
    this._font = family;
    return this;
  };
  
  
Update percentage to `n`.
parameter: {Number} n
returns: {Progress} for chaining

  
  
  Progress.prototype.update = function(n){
    this.percent = n;
    return this;
  };
  
  
Draw on `ctx`.
parameter: {CanvasRenderingContext2d} ctx
returns: {Progress} for chaining

  
  
  Progress.prototype.draw = function(ctx){
    var percent = Math.min(this.percent, 100)
      , size = this._size
      , half = size / 2
      , x = half
      , y = half
      , rad = half - 1
      , fontSize = this._fontSize;
  
    ctx.font = fontSize + 'px ' + this._font;
  
    var angle = Math.PI * 2 * (percent / 100);
    ctx.clearRect(0, 0, size, size);
  
    // outer circle
    ctx.strokeStyle = '#9f9f9f';
    ctx.beginPath();
    ctx.arc(x, y, rad, 0, angle, false);
    ctx.stroke();
  
    // inner circle
    ctx.strokeStyle = '#eee';
    ctx.beginPath();
    ctx.arc(x, y, rad - 1, 0, angle, true);
    ctx.stroke();
  
    // text
    var text = this._text || (percent | 0) + '%'
      , w = ctx.measureText(text).width;
  
    ctx.fillText(
        text
      , x - w / 2 + 1
      , y + fontSize / 2 - 1);
  
    return this;
  };
  
  }); // module: browser/progress.js
  
  require.register("browser/tty.js", function(module, exports, require){
  
  exports.isatty = function(){
    return true;
  };
  
  exports.getWindowSize = function(){
    return [window.innerHeight, window.innerWidth];
  };
  }); // module: browser/tty.js
  
  require.register("hook.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Runnable = require('./runnable');
  
  
Expose `Hook`.

  
  
  module.exports = Hook;
  
  
Initialize a new `Hook` with the given `title` and callback `fn`.
parameter: {String} title
parameter: {Function} fn @api private

  
  
  function Hook(title, fn) {
    Runnable.call(this, title, fn);
  }
  
  
Inherit from `Runnable.prototype`.

  
  
  Hook.prototype = new Runnable;
  Hook.prototype.constructor = Hook;
  
  }); // module: hook.js
  
  require.register("interfaces/bdd.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Suite = require('../suite')
    , Test = require('../test');
  
  
BDD-style interface: describe('Array', function(){ describe('#indexOf()', function(){ it('should return -1 when not present', function(){ }); it('should return the index when present', function(){ }); }); });

  
  
  module.exports = function(suite){
    var suites = [suite];
  
    suite.on('pre-require', function(context){
  
      
Execute before running tests.

  
  
      context.before = function(fn){
        suites[0].beforeAll(fn);
      };
  
      
Execute after running tests.

  
  
      context.after = function(fn){
        suites[0].afterAll(fn);
      };
  
      
Execute before each test case.

  
  
      context.beforeEach = function(fn){
        suites[0].beforeEach(fn);
      };
  
      
Execute after each test case.

  
  
      context.afterEach = function(fn){
        suites[0].afterEach(fn);
      };
  
      
Describe a "suite" with the given `title` and callback `fn` containing nested suites and/or tests.

  
    
      context.describe = function(title, fn){
        var suite = Suite.create(suites[0], title);
        suites.unshift(suite);
        fn();
        suites.shift();
      };
  
      
Describe a specification or test-case with the given `title` and callback `fn` acting as a thunk.

  
  
      context.it = function(title, fn){
        suites[0].addTest(new Test(title, fn));
      };
    });
  };
  
  }); // module: interfaces/bdd.js
  
  require.register("interfaces/exports.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Suite = require('../suite')
    , Test = require('../test');
  
  
TDD-style interface: exports.Array = { '#indexOf()': { 'should return -1 when the value is not present': function(){ }, 'should return the correct index when the value is present': function(){ } } };

  
  
  module.exports = function(suite){
    var suites = [suite];
  
    suite.on('require', visit);
  
    function visit(obj) {
      var suite;
      for (var key in obj) {
        if ('function' == typeof obj[key]) {
          var fn = obj[key];
          switch (key) {
            case 'before':
              suites[0].beforeAll(fn);
              break;
            case 'after':
              suites[0].afterAll(fn);
              break;
            case 'beforeEach':
              suites[0].beforeEach(fn);
              break;
            case 'afterEach':
              suites[0].afterEach(fn);
              break;
            default:
              suites[0].addTest(new Test(key, fn));
          }
        } else {
          var suite = Suite.create(suites[0], key);
          suites.unshift(suite);
          visit(obj[key]);
          suites.shift();
        }
      }
    }
  };
  }); // module: interfaces/exports.js
  
  require.register("interfaces/index.js", function(module, exports, require){
  
  exports.bdd = require('./bdd');
  exports.tdd = require('./tdd');
  exports.qunit = require('./qunit');
  exports.exports = require('./exports');
  
  }); // module: interfaces/index.js
  
  require.register("interfaces/qunit.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Suite = require('../suite')
    , Test = require('../test');
  
  
QUnit-style interface: suite('Array'); test('#length', function(){ var arr = [1,2,3]; ok(arr.length == 3); }); test('#indexOf()', function(){ var arr = [1,2,3]; ok(arr.indexOf(1) == 0); ok(arr.indexOf(2) == 1); ok(arr.indexOf(3) == 2); }); suite('String'); test('#length', function(){ ok('foo'.length == 3); });

  
  
  module.exports = function(suite){
    var suites = [suite];
  
    suite.on('pre-require', function(context){
  
      
Execute before running tests.

  
  
      context.before = function(fn){
        suites[0].beforeAll(fn);
      };
  
      
Execute after running tests.

  
  
      context.after = function(fn){
        suites[0].afterAll(fn);
      };
  
      
Execute before each test case.

  
  
      context.beforeEach = function(fn){
        suites[0].beforeEach(fn);
      };
  
      
Execute after each test case.

  
  
      context.afterEach = function(fn){
        suites[0].afterEach(fn);
      };
  
      
Describe a "suite" with the given `title`.

  
    
      context.suite = function(title){
        if (suites.length > 1) suites.shift();
        var suite = Suite.create(suites[0], title);
        suites.unshift(suite);
      };
  
      
Describe a specification or test-case with the given `title` and callback `fn` acting as a thunk.

  
  
      context.test = function(title, fn){
        suites[0].addTest(new Test(title, fn));
      };
    });
  };
  
  }); // module: interfaces/qunit.js
  
  require.register("interfaces/tdd.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Suite = require('../suite')
    , Test = require('../test');
  
  
TDD-style interface: suite('Array', function(){ suite('#indexOf()', function(){ suiteSetup(function(){ }); test('should return -1 when not present', function(){ }); test('should return the index when present', function(){ }); suiteTeardown(function(){ }); }); });

  
  
  module.exports = function(suite){
    var suites = [suite];
  
    suite.on('pre-require', function(context){
  
      
Execute before each test case.

  
  
      context.setup = function(fn){
        suites[0].beforeEach(fn);
      };
  
      
Execute after each test case.

  
  
      context.teardown = function(fn){
        suites[0].afterEach(fn);
      };
  
      
Execute before the suite.

  
  
      context.suiteSetup = function(fn){
        suites[0].beforeAll(fn);
      };
  
      
Execute after the suite.

  
  
      context.suiteTeardown = function(fn){
        suites[0].afterAll(fn);
      };
  
      
Describe a "suite" with the given `title` and callback `fn` containing nested suites and/or tests.

  
  
      context.suite = function(title, fn){
        var suite = Suite.create(suites[0], title);
        suites.unshift(suite);
        fn();
        suites.shift();
      };
  
      
Describe a specification or test-case with the given `title` and callback `fn` acting as a thunk.

  
  
      context.test = function(title, fn){
        suites[0].addTest(new Test(title, fn));
      };
    });
  };
  
  }); // module: interfaces/tdd.js
  
  require.register("mocha.js", function(module, exports, require){
  
  /*!
   * mocha
   * Copyright(c) 2011 TJ Holowaychuk <tj@vision-media.ca>
   * MIT Licensed
   */
  
  
Library version.

  
  
  exports.version = '0.11.0';
  
  exports.utils = require('./utils');
  exports.interfaces = require('./interfaces');
  exports.reporters = require('./reporters');
  exports.Runnable = require('./runnable');
  exports.Runner = require('./runner');
  exports.Suite = require('./suite');
  exports.Hook = require('./hook');
  exports.Test = require('./test');
  
  }); // module: mocha.js
  
  require.register("reporters/base.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var tty = require('browser/tty');
  
  
Check if both stdio streams are associated with a tty.

  
  
  var isatty = tty.isatty(1) && tty.isatty(2);
  
  
Expose `Base`.

  
  
  exports = module.exports = Base;
  
  
Enable coloring by default.

  
  
  exports.useColors = isatty;
  
  
Default color map.

  
  
  exports.colors = {
      'pass': 90
    , 'fail': 31
    , 'bright pass': 92
    , 'bright fail': 91
    , 'bright yellow': 93
    , 'pending': 36
    , 'suite': 0
    , 'error title': 0
    , 'error message': 31
    , 'error stack': 90
    , 'checkmark': 32
    , 'fast': 90
    , 'medium': 33
    , 'slow': 31
    , 'green': 32
    , 'light': 90
  };
  
  
Color `str` with the given `type`, allowing colors to be disabled, as well as user-defined color schemes.
parameter: {String} type
parameter: {String} str
returns: {String} @api private

  
  
  var color = exports.color = function(type, str) {
    if (!exports.useColors) return str;
    return '\033[' + exports.colors[type] + 'm' + str + '\033[0m';
  };
  
  
Expose term window size, with some defaults for when stderr is not a tty.

  
  
  exports.window = {
    width: isatty
      ? process.stdout.getWindowSize
        ? process.stdout.getWindowSize(1)[0]
        : tty.getWindowSize()[1]
      : 75
  };
  
  
Expose some basic cursor interactions that are common among reporters.

  
  
  exports.cursor = {
    hide: function(){
      process.stdout.write('\033[?25l');
    },
  
    show: function(){
      process.stdout.write('\033[?25h');
    },
  
    deleteLine: function(){
      process.stdout.write('\033[2K');
    },
  
    beginningOfLine: function(){
      process.stdout.write('\033[0G');
    },
  
    CR: function(){
      exports.cursor.deleteLine();
      exports.cursor.beginningOfLine();
    }
  };
  
  
A test is considered slow if it exceeds the following value in milliseconds.

  
  
  exports.slow = 75;
  
  
Outut the given `failures` as a list.
parameter: {Array} failures @api public

  
  
  exports.list = function(failures){
    console.error();
    failures.forEach(function(test, i){
      // format
      var fmt = color('error title', '  \%s) \%s:\n')
        + color('error message', '     \%s')
        + color('error stack', '\n\%s\n');
  
      // msg
      var err = test.err
        , message = err.message || ''
        , stack = err.stack || message
        , index = stack.indexOf(message) + message.length
        , msg = stack.slice(0, index);
  
      // indent stack trace without msg
      stack = stack.slice(index + 1)
        .replace(/^/gm, '  ');
  
      console.error(fmt, (i + 1), test.fullTitle(), msg, stack);
    });
  };
  
  
Initialize a new `Base` reporter. All other reporters generally inherit from this reporter, providing stats such as test duration, number of tests passed / failed etc.
parameter: {Runner} runner @api public

  
  
  function Base(runner) {
    var self = this
      , stats = this.stats = { suites: 0, tests: 0, passes: 0, failures: 0 }
      , failures = this.failures = [];
  
    if (!runner) return;
    this.runner = runner;
  
    runner.on('start', function(){
      stats.start = new Date;
    });
  
    runner.on('suite', function(suite){
      stats.suites = stats.suites || 0;
      suite.root || stats.suites++;
    });
  
    runner.on('test end', function(test){
      stats.tests = stats.tests || 0;
      stats.tests++;
    });
  
    runner.on('pass', function(test){
      stats.passes = stats.passes || 0;
  
      var medium = exports.slow / 2;
      test.speed = test.duration > exports.slow
        ? 'slow'
        : test.duration > medium
          ? 'medium'
          : 'fast';
  
      stats.passes++;
    });
  
    runner.on('fail', function(test, err){
      stats.failures = stats.failures || 0;
      stats.failures++;
      test.err = err;
      failures.push(test);
    });
  
    runner.on('end', function(){
      stats.end = new Date;
      stats.duration = new Date - stats.start;
    });
  }
  
  
Output common epilogue used by many of the bundled reporters. @api public

  
  
  Base.prototype.epilogue = function(){
    var stats = this.stats
      , fmt;
  
    console.log();
  
    // failure
    if (stats.failures) {
      fmt = color('bright fail', '  ✖')
        + color('fail', ' \%d of \%d tests failed')
        + color('light', ':')
  
      console.error(fmt, stats.failures, this.runner.total);
      Base.list(this.failures);
      console.error();
      return;
    }
  
    // pass
    fmt = color('bright pass', '  ✔')
      + color('green', ' \%d tests complete')
      + color('light', ' (\%dms)');
  
    console.log(fmt, stats.tests || 0, stats.duration);
    console.log();
  };
  
  }); // module: reporters/base.js
  
  require.register("reporters/doc.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , utils = require('../utils');
  
  
Expose `Doc`.

  
  
  exports = module.exports = Doc;
  
  
Initialize a new `Doc` reporter.
parameter: {Runner} runner @api public

  
  
  function Doc(runner) {
    Base.call(this, runner);
  
    var self = this
      , stats = this.stats
      , total = runner.total
      , indents = 2;
  
    function indent() {
      return Array(indents).join('  ');
    }
  
    runner.on('suite', function(suite){
      if (suite.root) return;
      ++indents;
      console.log('\%s<section class="suite">', indent());
      ++indents;
      console.log('\%s<h1>\%s</h1>', indent(), suite.title);
      console.log('\%s<dl>', indent());
    });
  
    runner.on('suite end', function(suite){
      if (suite.root) return;
      console.log('\%s</dl>', indent());
      --indents;
      console.log('\%s</section>', indent());
      --indents;
    });
  
    runner.on('pass', function(test){
      console.log('\%s  <dt>\%s</dt>', indent(), test.title);
      var code = utils.escape(clean(test.fn.toString()));
      console.log('\%s  <dd><pre><code>\%s</code></pre></dd>', indent(), code);
    });
  }
  
  
Strip the function definition from `str`, and re-indent for pre whitespace.

  
  
  function clean(str) {
    str = str
      .replace(/^function *\(.*\) *{/, '')
      .replace(/\s+\}/, '');
  
    var spaces = str.match(/^\n?( *)/)[1].length
      , re = new RegExp('^ {' + spaces + '}', 'gm');
  
    str = str.replace(re, '');
  
    return str;
  }
  }); // module: reporters/doc.js
  
  require.register("reporters/dot.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , color = Base.color;
  
  
Expose `Dot`.

  
  
  exports = module.exports = Dot;
  
  
Initialize a new `Dot` matrix test reporter.
parameter: {Runner} runner @api public

  
  
  function Dot(runner) {
    Base.call(this, runner);
  
    var self = this
      , stats = this.stats
      , width = Base.window.width * .75 | 0
      , n = 0;
  
    runner.on('start', function(){
      process.stdout.write('\n  ');
    });
  
    runner.on('pending', function(test){
      process.stdout.write(color('pending', '.'));
    });
  
    runner.on('pass', function(test){
      if (++n % width == 0) process.stdout.write('\n  ');
      if ('slow' == test.speed) {
        process.stdout.write(color('bright yellow', '.'));
      } else {
        process.stdout.write(color(test.speed, '.'));
      }
    });
  
    runner.on('fail', function(test, err){
      if (++n % width == 0) process.stdout.write('\n  ');
      process.stdout.write(color('fail', '.'));
    });
  
    runner.on('end', function(){
      console.log();
      self.epilogue();
    });
  }
  
  
Inherit from `Base.prototype`.

  
  
  Dot.prototype = new Base;
  Dot.prototype.constructor = Dot;
  
  }); // module: reporters/dot.js
  
  require.register("reporters/html.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , utils = require('../utils')
    , Progress = require('../browser/progress')
    , escape = utils.escape;
  
  
Expose `Doc`.

  
  
  exports = module.exports = HTML;
  
  
Stats template.

  
  
  var statsTemplate = '<ul id="stats">'
    + '<li class="progress"><canvas width="50" height="50"></canvas></li>'
    + '<li class="passes">passes: <em>0</em></li>'
    + '<li class="failures">failures: <em>0</em></li>'
    + '<li class="duration">duration: <em>0</em>s</li>'
    + '</ul>';
  
  
Initialize a new `Doc` reporter.
parameter: {Runner} runner @api public

  
  
  function HTML(runner) {
    Base.call(this, runner);
  
    // TODO: clean up
  
    var self = this
      , stats = this.stats
      , total = runner.total
      , root = $('#mocha')
      , stack = [root]
      , stat = statsTemplate.appendTo(root)
      , canvas = stat.find('canvas').get(0)
      , progress
      , ctx
  
    if (canvas.getContext) {
      ctx = canvas.getContext('2d');
      progress = new Progress;
    }
  
    if (!root.length) return error('#mocha div missing, add it to your document');
  
    if (progress) progress.size(50);
  
    runner.on('suite', function(suite){
      if (suite.root) return;
  
      // suite
      var el = $('<div class="suite"><h1>' + suite.title + '</h1></div>');
  
      // container
      stack[0].append(el);
      stack.unshift($('<div>'));
      el.append(stack[0]);
    });
  
    runner.on('suite end', function(suite){
      if (suite.root) return;
      stack.shift();
    });
  
    runner.on('fail', function(test, err){
      if (err.uncaught) runner.emit('test end', test);
    });
  
    runner.on('test end', function(test){
      // TODO: add to stats
      var percent = stats.tests / total * 100 | 0;
  
      if (progress) {
        progress.update(percent).draw(ctx);
      }
  
      // update stats
      var ms = new Date - stats.start;
      stat.find('.passes em').text(stats.passes);
      stat.find('.failures em').text(stats.failures);
      stat.find('.duration em').text((ms / 1000).toFixed(2));
  
      // test
      if (test.passed) {
        var el = $('<div class="test pass"><h2>' + escape(test.title) + '</h2></div>')
      } else if (test.pending) {
        var el = $('<div class="test pass pending"><h2>' + escape(test.title) + '</h2></div>')
      } else {
        var el = $('<div class="test fail"><h2>' + escape(test.title) + '</h2></div>');
        var str = test.err.stack || test.err;
  
        // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we
        // check for the result of the stringifying.
        if ('[object Error]' == str) str = test.err.message;
  
        $('<pre class="error">' + escape(str) + '</pre>').appendTo(el);
      }
  
      // toggle code
      el.find('h2').toggle(function(){
        pre && pre.slideDown('fast');
      }, function(){
        pre && pre.slideUp('fast');
      });
  
      // code
      // TODO: defer
      if (!test.pending) {
        var code = escape(clean(test.fn.toString()));
        var pre = $('<pre><code>' + code + '</code></pre>');
        pre.appendTo(el).hide();
      }
      stack[0].append(el);
    });
  }
  
  
Display error `msg`.

  
  
  function error(msg) {
    $('<div id="error">' + msg + '</div>').appendTo('body');
  }
  
  
Strip the function definition from `str`, and re-indent for pre whitespace.

  
  
  function clean(str) {
    str = str
      .replace(/^function *\(.*\) *{/, '')
      .replace(/\s+\}/, '');
  
    var spaces = str.match(/^\n?( *)/)[1].length
      , re = new RegExp('^ {' + spaces + '}', 'gm');
  
    str = str
      .replace(re, '')
      .replace(/^\s+/, '');
  
    return str;
  }
  
  }); // module: reporters/html.js
  
  require.register("reporters/index.js", function(module, exports, require){
  
  exports.Base = require('./base');
  exports.Dot = require('./dot');
  exports.Doc = require('./doc');
  exports.TAP = require('./tap');
  exports.JSON = require('./json');
  exports.HTML = require('./html');
  exports.List = require('./list');
  exports.Spec = require('./spec');
  exports.Progress = require('./progress');
  exports.Landing = require('./landing');
  exports.JSONStream = require('./json-stream');
  exports.XUnit = require('./xunit')
  
  }); // module: reporters/index.js
  
  require.register("reporters/json-stream.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , color = Base.color;
  
  
Expose `List`.

  
  
  exports = module.exports = List;
  
  
Initialize a new `List` test reporter.
parameter: {Runner} runner @api public

  
  
  function List(runner) {
    Base.call(this, runner);
  
    var self = this
      , stats = this.stats
      , total = runner.total;
  
    runner.on('start', function(){
      console.log(JSON.stringify(['start', { total: total }]));
    });
  
    runner.on('pass', function(test){
      console.log(JSON.stringify(['pass', clean(test)]));
    });
  
    runner.on('fail', function(test, err){
      console.log(JSON.stringify(['fail', clean(test)]));
    });
  
    runner.on('end', function(){
      process.stdout.write(JSON.stringify(['end', self.stats]));
    });
  }
  
  
Return a plain-object representation of `test` free of cyclic properties etc.
parameter: {Object} test
returns: {Object} @api private

  
  
  function clean(test) {
    return {
        title: test.title
      , fullTitle: test.fullTitle()
      , duration: test.duration
    }
  }
  }); // module: reporters/json-stream.js
  
  require.register("reporters/json.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , cursor = Base.cursor
    , color = Base.color;
  
  
Expose `JSON`.

  
  
  exports = module.exports = JSONReporter;
  
  
Initialize a new `JSON` reporter.
parameter: {Runner} runner @api public

  
  
  function JSONReporter(runner) {
    var self = this;
    Base.call(this, runner);
  
    var tests = []
      , failures = []
      , passes = [];
  
    runner.on('test end', function(test){
      tests.push(test);
    });
  
    runner.on('pass', function(test){
      passes.push(test);
    });
  
    runner.on('fail', function(test){
      failures.push(test);
    });
  
    runner.on('end', function(){
      var obj = {
          stats: self.stats
        , tests: tests.map(clean)
        , failures: failures.map(clean)
        , passes: passes.map(clean)
      };
  
      process.stdout.write(JSON.stringify(obj));
    });
  }
  
  
Return a plain-object representation of `test` free of cyclic properties etc.
parameter: {Object} test
returns: {Object} @api private

  
  
  function clean(test) {
    return {
        title: test.title
      , fullTitle: test.fullTitle()
      , duration: test.duration
    }
  }
  }); // module: reporters/json.js
  
  require.register("reporters/landing.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , cursor = Base.cursor
    , color = Base.color;
  
  
Expose `Landing`.

  
  
  exports = module.exports = Landing;
  
  
Airplane color.

  
  
  Base.colors.plane = 0;
  
  
Airplane crash color.

  
  
  Base.colors['plane crash'] = 31;
  
  
Runway color.

  
  
  Base.colors.runway = 90;
  
  
Initialize a new `Landing` reporter.
parameter: {Runner} runner @api public

  
  
  function Landing(runner) {
    Base.call(this, runner);
  
    var self = this
      , stats = this.stats
      , width = Base.window.width * .75 | 0
      , total = runner.total
      , stream = process.stdout
      , plane = color('plane', '✈')
      , crashed = -1
      , n = 0;
  
    function runway() {
      var buf = Array(width).join('-');
      return '  ' + color('runway', buf);
    }
  
    runner.on('start', function(){
      stream.write('\n  ');
      cursor.hide();
    });
  
    runner.on('test end', function(test){
      // check if the plane crashed
      var col = -1 == crashed
        ? width * ++n / total | 0
        : crashed;
  
      // show the crash
      if (test.failed) {
        plane = color('plane crash', '✈');
        crashed = col;
      }
  
      // render landing strip
      stream.write('\033[4F\n\n');
      stream.write(runway());
      stream.write('\n  ');
      stream.write(color('runway', Array(col).join('⋅')));
      stream.write(plane)
      stream.write(color('runway', Array(width - col).join('⋅') + '\n'));
      stream.write(runway());
      stream.write('\033[0m');
    });
  
    runner.on('end', function(){
      cursor.show();
      console.log();
      self.epilogue();
    });
  }
  
  
Inherit from `Base.prototype`.

  
  
  Landing.prototype = new Base;
  Landing.prototype.constructor = Landing;
  
  }); // module: reporters/landing.js
  
  require.register("reporters/list.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , cursor = Base.cursor
    , color = Base.color;
  
  
Expose `List`.

  
  
  exports = module.exports = List;
  
  
Initialize a new `List` test reporter.
parameter: {Runner} runner @api public

  
  
  function List(runner) {
    Base.call(this, runner);
  
    var self = this
      , stats = this.stats
      , n = 0;
  
    runner.on('start', function(){
      console.log();
    });
  
    runner.on('test', function(test){
      process.stdout.write(color('pass', '    ' + test.fullTitle() + ': '));
    });
  
    runner.on('pending', function(test){
      var fmt = color('checkmark', '  -')
        + color('pending', ' \%s');
      console.log(fmt, test.fullTitle());
    });
  
    runner.on('pass', function(test){
      var fmt = color('checkmark', '  ✓')
        + color('pass', ' \%s: ')
        + color(test.speed, '\%dms');
      cursor.CR();
      console.log(fmt, test.fullTitle(), test.duration);
    });
  
    runner.on('fail', function(test, err){
      cursor.CR();
      console.log(color('fail', '  \%d) \%s'), ++n, test.fullTitle());
    });
  
    runner.on('end', self.epilogue.bind(self));
  }
  
  
Inherit from `Base.prototype`.

  
  
  List.prototype = new Base;
  List.prototype.constructor = List;
  
  }); // module: reporters/list.js
  
  require.register("reporters/progress.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , cursor = Base.cursor
    , color = Base.color;
  
  
Expose `Progress`.

  
  
  exports = module.exports = Progress;
  
  
General progress bar color.

  
  
  Base.colors.progress = 90;
  
  
Initialize a new `Progress` bar test reporter.
parameter: {Runner} runner
parameter: {Object} options @api public

  
  
  function Progress(runner, options) {
    Base.call(this, runner);
  
    var self = this
      , options = options || {}
      , stats = this.stats
      , width = Base.window.width * .50 | 0
      , total = runner.total
      , complete = 0
      , max = Math.max;
  
    // default chars
    options.open = options.open || '[';
    options.complete = options.complete || '▬';
    options.incomplete = options.incomplete || '⋅';
    options.close = options.close || ']';
    options.verbose = false;
  
    // tests started
    runner.on('start', function(){
      console.log();
      cursor.hide();
    });
  
    // tests complete
    runner.on('test end', function(){
      var incomplete = total - complete
        , percent = complete++ / total
        , n = width * percent | 0
        , i = width - n;
  
      cursor.CR();
      process.stdout.write('\033[J');
      process.stdout.write(color('progress', '  ' + options.open));
      process.stdout.write(Array(n).join(options.complete));
      process.stdout.write(Array(i).join(options.incomplete));
      process.stdout.write(color('progress', options.close));
      if (options.verbose) {
        process.stdout.write(color('progress', ' ' + complete + ' of ' + total));
      }
    });
  
    // tests are complete, output some stats
    // and the failures if any
    runner.on('end', function(){
      cursor.show();
      console.log();
      self.epilogue();
    });
  }
  
  
Inherit from `Base.prototype`.

  
  
  Progress.prototype = new Base;
  Progress.prototype.constructor = Progress;
  
  }); // module: reporters/progress.js
  
  require.register("reporters/spec.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , cursor = Base.cursor
    , color = Base.color;
  
  
Expose `Spec`.

  
  
  exports = module.exports = Spec;
  
  
Initialize a new `Spec` test reporter.
parameter: {Runner} runner @api public

  
  
  function Spec(runner) {
    Base.call(this, runner);
  
    var self = this
      , stats = this.stats
      , indents = 0
      , n = 0;
  
    function indent() {
      return Array(indents).join('  ')
    }
  
    runner.on('start', function(){
      console.log();
    });
  
    runner.on('suite', function(suite){
      ++indents;
      console.log(color('suite', '\%s\%s'), indent(), suite.title);
    });
  
    runner.on('suite end', function(suite){
      --indents;
      if (1 == indents) console.log();
    });
  
    runner.on('test', function(test){
      process.stdout.write(indent() + color('pass', '  ◦ ' + test.title + ': '));
    });
  
    runner.on('pending', function(test){
      var fmt = indent() + color('pending', '  - \%s');
      console.log(fmt, test.title);
    });
  
    runner.on('pass', function(test){
      if ('fast' == test.speed) {
        var fmt = indent()
          + color('checkmark', '  ✓')
          + color('pass', ' \%s ');
        cursor.CR();
        console.log(fmt, test.title);
      } else {
        var fmt = indent()
          + color('checkmark', '  ✓')
          + color('pass', ' \%s ')
          + color(test.speed, '(\%dms)');
        cursor.CR();
        console.log(fmt, test.title, test.duration);
      }
    });
  
    runner.on('fail', function(test, err){
      cursor.CR();
      console.log(indent() + color('fail', '  \%d) \%s'), n++, test.title);
    });
  
    runner.on('end', self.epilogue.bind(self));
  }
  
  
Inherit from `Base.prototype`.

  
  
  Spec.prototype = new Base;
  Spec.prototype.constructor = Spec;
  
  }); // module: reporters/spec.js
  
  require.register("reporters/tap.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , cursor = Base.cursor
    , color = Base.color;
  
  
Expose `TAP`.

  
  
  exports = module.exports = TAP;
  
  
Initialize a new `TAP` reporter.
parameter: {Runner} runner @api public

  
  
  function TAP(runner) {
    Base.call(this, runner);
  
    var self = this
      , stats = this.stats
      , total = runner.total
      , n = 1;
  
    runner.on('start', function(){
      console.log('\%d..\%d', 1, total);
    });
  
    runner.on('test end', function(){
      ++n;
    });
  
    runner.on('pending', function(test){
      console.log('ok \%d \%s # SKIP -', n, title(test));
    });
  
    runner.on('pass', function(test){
      console.log('ok \%d \%s', n, title(test));
    });
  
    runner.on('fail', function(test, err){
      console.log('not ok \%d \%s', n, title(test));
      console.log(err.stack.replace(/^/gm, '  '));
    });
  }
  
  
Return a TAP-safe title of `test`
parameter: {Object} test
returns: {String} @api private

  
  
  function title(test) {
    return test.fullTitle().replace(/#/g, '');
  }
  
  }); // module: reporters/tap.js
  
  require.register("reporters/teamcity.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base');
  
  
Expose `Teamcity`.

  
  
  exports = module.exports = Teamcity;
  
  
Initialize a new `Teamcity` reporter.
parameter: {Runner} runner @api public

  
  
  function Teamcity(runner) {
    Base.call(this, runner);
    var stats = this.stats;
  
    runner.on('start', function() {
      console.log("##teamcity[testSuiteStarted name='mocha.suite']");
    });
  
    runner.on('test', function(test) {
      console.log("##teamcity[testStarted name='\%s']", escape(test.fullTitle()));
    });
  
    runner.on('fail', function(test, err) {
      console.log("##teamcity[testFailed name='\%s' message='\%s']", escape(test.fullTitle()), escape(err.message));
    });
  
    runner.on('pending', function(test) {
      console.log("##teamcity[testIgnored name='\%s' message='pending']", escape(test.fullTitle()));
    });
  
    runner.on('test end', function(test) {
      console.log("##teamcity[testFinished name='\%s' duration='\%s']", escape(test.fullTitle()), test.duration);
    });
  
    runner.on('end', function() {
      console.log("##teamcity[testSuiteFinished name='mocha.suite' duration='\%s']", stats.duration);
    });
  }
  
  
Escape the given `str`.

  
  
  function escape(str) {
    return str.replace(/'/g, "|'");
  }
  }); // module: reporters/teamcity.js
  
  require.register("reporters/xunit.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Base = require('./base')
    , utils = require('../utils')
    , escape = utils.escape;
  
  
Expose `XUnit`.

  
  
  exports = module.exports = XUnit;
  
  
Initialize a new `XUnit` reporter.
parameter: {Runner} runner @api public

  
  
  function XUnit(runner) {
    Base.call(this, runner);
    var stats = this.stats
      , tests = []
      , self = this;
  
    runner.on('test end', function(test){
      tests.push(test);
    });
  
    runner.on('end', function(){
      console.log(tag('testsuite', {
          name: 'Mocha Tests'
        , tests: stats.tests
        , failures: stats.failures
        , skip: stats.tests - stats.failures - stats.passes
        , timestamp: (new Date).toUTCString()
        , time: stats.duration / 1000
      }, false));
  
      tests.forEach(test);
      console.log('</testsuite>');    
    });
  }
  
  
Inherit from `Base.prototype`.

  
  
  XUnit.prototype = new Base;
  XUnit.prototype.constructor = XUnit;
  
  
Output tag for the given `test.`

  
  
  function test(test) {
    var attrs = {
        classname: test.fullTitle()
      , name: test.title
      , time: test.duration / 1000
    };
  
    if (test.failed) {
      var err = test.err;
      attrs.message = escape(err.message);
      console.log(tag('testcase', attrs, false, tag('failure', attrs, false, cdata(err.stack))));
    } else if (test.pending) {
      console.log(tag('testcase', attrs, false, tag('skipped', {}, true)));
    } else {
      console.log(tag('testcase', attrs, true) );
    }
  }
  
  
HTML tag helper.

  
  
  function tag(name, attrs, close, content) {
    var end = close ? '/>' : '>'
      , pairs = []
      , tag;
  
    for (var key in attrs) {
      pairs.push(key + '="' + escape(attrs[key]) + '"');
    }
  
    tag = '<' + name + (pairs.length ? ' ' + pairs.join(' ') : '') + end;
    if (content) tag += content + '</' + name + end;
    return tag;
  }
  
  
Return cdata escaped CDATA `str`.

  
  
  function cdata(str) {
    return '<![CDATA[' + escape(str) + ']]>';
  }
  
  }); // module: reporters/xunit.js
  
  require.register("runnable.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var EventEmitter = require('browser/events').EventEmitter
    , debug = require('browser/debug')('runnable');
  
  
Expose `Runnable`.

  
  
  module.exports = Runnable;
  
  
Initialize a new `Runnable` with the given `title` and callback `fn`.
parameter: {String} title
parameter: {Function} fn @api private

  
  
  function Runnable(title, fn) {
    this.title = title;
    this.fn = fn;
    this.async = fn && fn.length;
    this.sync = ! this.async;
    this._timeout = 2000;
    this.timedOut = false;
    this.context = this;
  }
  
  
Inherit from `EventEmitter.prototype`.

  
  
  Runnable.prototype = new EventEmitter;
  Runnable.prototype.constructor = Runnable;
  
  
Set & get timeout `ms`.
parameter: {Number} ms
returns: {Runnable|Number} ms or self @api private

  
  
  Runnable.prototype.timeout = function(ms){
    if (0 == arguments.length) return this._timeout;
    debug('timeout \%d', ms);
    this._timeout = ms;
    if (this.timer) this.resetTimeout();
    return this;
  };
  
  
Return the full title generated by recursively concatenating the parent's full title.
returns: {String} @api public

  
  
  Runnable.prototype.fullTitle = function(){
    return this.parent.fullTitle() + ' ' + this.title;
  };
  
  
Clear the timeout. @api private

  
  
  Runnable.prototype.clearTimeout = function(){
    clearTimeout(this.timer);
  };
  
  
Reset the timeout. @api private

  
  
  Runnable.prototype.resetTimeout = function(){
    var self = this
      , ms = this.timeout();
  
    this.clearTimeout();
    if (ms) {
      this.timer = setTimeout(function(){
        self.callback(new Error('timeout of ' + ms + 'ms exceeded'));
        self.timedOut = true;
      }, ms);
    }
  };
  
  
Run the test and invoke `fn(err)`.
parameter: {Function} fn @api private

  
  
  Runnable.prototype.run = function(fn){
    var self = this
      , ms = this.timeout()
      , start = new Date
      , ctx = this.context
      , finished
      , emitted;
  
    // timeout
    if (this.async) {
      if (ms) {
        this.timer = setTimeout(function(){
          done(new Error('timeout of ' + ms + 'ms exceeded'));
          self.timedOut = true;
        }, ms);
      }
    }
  
    // called multiple times
    function multiple() {
      if (emitted) return;
      emitted = true;
      self.emit('error', new Error('done() called multiple times'));
    }
  
    // finished
    function done(err) {
      if (self.timedOut) return;
      if (finished) return multiple();
      self.clearTimeout();
      self.duration = new Date - start;
      finished = true;
      fn(err);
    }
  
    // for .resetTimeout()
    this.callback = done;
  
    // async
    if (this.async) {
      try {
        this.fn.call(ctx, function(err){
          if (err instanceof Error) return done(err);
          if (null != err) return done(new Error('done() invoked with non-Error: ' + err));
          done();
        });
      } catch (err) {
        done(err);
      }
      return;
    }
    
    // sync
    try {
      if (!this.pending) this.fn.call(ctx);
      this.duration = new Date - start;
      fn();
    } catch (err) {
      fn(err);
    }
  };
  
  }); // module: runnable.js
  
  require.register("runner.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var EventEmitter = require('browser/events').EventEmitter
    , debug = require('browser/debug')('runner')
    , Test = require('./test')
    , utils = require('./utils')
    , noop = function(){};
  
  
Expose `Runner`.

  
  
  module.exports = Runner;
  
  
Initialize a `Runner` for the given `suite`. Events: - `start` execution started - `end` execution complete - `suite` (suite) test suite execution started - `suite end` (suite) all tests (and sub-suites) have finished - `test` (test) test execution started - `test end` (test) test completed - `hook` (hook) hook execution started - `hook end` (hook) hook complete - `pass` (test) test passed - `fail` (test, err) test failed @api public

  
  
  function Runner(suite) {
    var self = this;
    this._globals = [];
    this.suite = suite;
    this.total = suite.total();
    this.failures = 0;
    this.on('test end', function(test){ self.checkGlobals(test); });
    this.on('hook end', function(hook){ self.checkGlobals(hook); });
    this.grep(/.*/);
    this.globals(utils.keys(global).concat(['errno']));
  }
  
  
Inherit from `EventEmitter.prototype`.

  
  
  Runner.prototype = new EventEmitter;
  Runner.prototype.constructor = Runner;
  
  
Run tests with full titles matching `re`.
parameter: {RegExp} re
returns: {Runner} for chaining @api public

  
  
  Runner.prototype.grep = function(re){
    debug('grep \%s', re);
    this._grep = re;
    return this;
  };
  
  
Allow the given `arr` of globals.
parameter: {Array} arr
returns: {Runner} for chaining @api public

  
  
  Runner.prototype.globals = function(arr){
    if (0 == arguments.length) return this._globals;
    debug('globals \%j', arr);
    utils.forEach(arr, function(arr){
      this._globals.push(arr);
    }, this);
    return this;
  };
  
  
Check for global variable leaks. @api private

  
  
  Runner.prototype.checkGlobals = function(test){
    if (this.ignoreLeaks) return;
  
    var leaks = utils.filter(utils.keys(global), function(key){
      return !~utils.indexOf(this._globals, key) && (!global.navigator || 'onerror' !== key);
    }, this);
  
    this._globals = this._globals.concat(leaks);
  
    if (leaks.length > 1) {
      this.fail(test, new Error('global leaks detected: ' + leaks.join(', ') + ''));
    } else if (leaks.length) {
      this.fail(test, new Error('global leak detected: ' + leaks[0]));
    }
  };
  
  
Fail the given `test`.
parameter: {Test} test
parameter: {Error} err @api private

  
  
  Runner.prototype.fail = function(test, err){
    ++this.failures;
    test.failed = true;
    this.emit('fail', test, err);
  };
  
  
Fail the given `hook` with `err`. Hook failures (currently) hard-end due to that fact that a failing hook will surely cause subsequent tests to fail, causing jumbled reporting.
parameter: {Hook} hook
parameter: {Error} err @api private

  
  
  Runner.prototype.failHook = function(hook, err){
    this.fail(hook, err);
    this.emit('end');
  };
  
  
Run hook `name` callbacks and then invoke `fn()`.
parameter: {String} name
parameter: {Function} function @api private

  
  
  Runner.prototype.hook = function(name, fn){
    var suite = this.suite
      , hooks = suite['_' + name]
      , ms = suite._timeout
      , self = this
      , timer;
  
    function next(i) {
      var hook = hooks[i];
      if (!hook) return fn();
      self.currentRunnable = hook;
      hook.context = self.test;
  
      self.emit('hook', hook);
  
      hook.on('error', function(err){
        self.failHook(hook, err);
      });
  
      hook.run(function(err){
        hook.removeAllListeners('error');
        if (err) return self.failHook(hook, err);
        self.emit('hook end', hook);
        next(++i);
      });
    }
  
    process.nextTick(function(){
      next(0);
    });
  };
  
  
Run hook `name` for the given array of `suites` in order, and callback `fn(err)`.
parameter: {String} name
parameter: {Array} suites
parameter: {Function} fn @api private

  
  
  Runner.prototype.hooks = function(name, suites, fn){
    var self = this
      , orig = this.suite;
  
    function next(suite) {
      self.suite = suite;
  
      if (!suite) {
        self.suite = orig;
        return fn();
      }
  
      self.hook(name, function(err){
        if (err) {
          self.suite = orig;
          return fn(err);
        }
  
        next(suites.pop());
      });
    }
  
    next(suites.pop());
  };
  
  
Run hooks from the top level down.
parameter: {String} name
parameter: {Function} fn @api private

  
  
  Runner.prototype.hookUp = function(name, fn){
    var suites = [this.suite].concat(this.parents()).reverse();
    this.hooks(name, suites, fn);
  };
  
  
Run hooks from the bottom up.
parameter: {String} name
parameter: {Function} fn @api private

  
  
  Runner.prototype.hookDown = function(name, fn){
    var suites = [this.suite].concat(this.parents());
    this.hooks(name, suites, fn);
  };
  
  
Return an array of parent Suites from closest to furthest.
returns: {Array} @api private

  
  
  Runner.prototype.parents = function(){
    var suite = this.suite
      , suites = [];
    while (suite = suite.parent) suites.push(suite);
    return suites;
  };
  
  
Run the current test and callback `fn(err)`.
parameter: {Function} fn @api private

  
  
  Runner.prototype.runTest = function(fn){
    var test = this.test
      , self = this;
  
    try {
      test.on('error', function(err){
        self.fail(test, err);
      });
      test.run(fn);
    } catch (err) {
      fn(err);
    }
  };
  
  
Run tests in the given `suite` and invoke the callback `fn()` when complete.
parameter: {Suite} suite
parameter: {Function} fn @api private

  
  
  Runner.prototype.runTests = function(suite, fn){
    var self = this
      , tests = suite.tests
      , test;
  
    function next(err) {
      // if we bail after first err
      if (self.failures && suite._bail) return fn();
  
      // next test
      test = tests.shift();
  
      // all done
      if (!test) return fn();
  
      // grep
      if (!self._grep.test(test.fullTitle())) return next();
  
      // pending
      if (test.pending) {
        self.emit('pending', test);
        self.emit('test end', test);
        return next();
      }
  
      // execute test and hook(s)
      self.emit('test', self.test = test);
      self.hookDown('beforeEach', function(){
        self.currentRunnable = self.test;
        self.runTest(function(err){
          test = self.test;
  
          if (err) {
            self.fail(test, err);
            self.emit('test end', test);
            return self.hookUp('afterEach', next);
          }
  
          test.passed = true;
          self.emit('pass', test);
          self.emit('test end', test);
          self.hookUp('afterEach', next);
        });
      });
    }
  
    this.next = next;
    next();
  };
  
  
Run the given `suite` and invoke the callback `fn()` when complete.
parameter: {Suite} suite
parameter: {Function} fn @api private

  
  
  Runner.prototype.runSuite = function(suite, fn){
    var self = this
      , i = 0;
  
    debug('run suite \%s', suite.fullTitle());
    this.emit('suite', this.suite = suite);
  
    function next() {
      var curr = suite.suites[i++];
      if (!curr) return done();
      self.runSuite(curr, next);
    }
  
    function done() {
      self.suite = suite;
      self.hook('afterAll', function(){
        self.emit('suite end', suite);
        fn();
      });
    }
  
    this.hook('beforeAll', function(){
      self.runTests(suite, next);
    });
  };
  
  
Handle uncaught exceptions.
parameter: {Error} err @api private

  
  
  Runner.prototype.uncaught = function(err){
    debug('uncaught exception');
    var runnable = this.currentRunnable;
    if (runnable.failed) return;
    runnable.clearTimeout();
    err.uncaught = true;
    this.fail(runnable, err);
  
    // recover from test
    if ('test' == runnable.type) {
      this.emit('test end', runnable);
      this.hookUp('afterEach', this.next);
      return;
    }
  
    // bail on hooks
    this.emit('end');
  };
  
  
Run the root suite and invoke `fn(failures)` on completion.
parameter: {Function} fn
returns: {Runner} for chaining @api public

  
  
  Runner.prototype.run = function(fn){
    var self = this
      , fn = fn || function(){};
  
    debug('start');
  
    // callback
    this.on('end', function(){
      debug('end');
      process.removeListener('uncaughtException', this.uncaught);
      fn(self.failures);
    });
  
    // run suites
    this.emit('start');
    this.runSuite(this.suite, function(){
      debug('finished running');
      self.emit('end');
    });
  
    // uncaught exception
    process.on('uncaughtException', function(err){
      self.uncaught(err);
    });
  
    return this;
  };
  
  }); // module: runner.js
  
  require.register("suite.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var EventEmitter = require('browser/events').EventEmitter
    , debug = require('browser/debug')('suite')
    , utils = require('./utils')
    , Hook = require('./hook');
  
  
Expose `Suite`.

  
  
  exports = module.exports = Suite;
  
  
Create a new `Suite` with the given `title` and parent `Suite`. When a suite with the same title is already present, that suite is returned to provide nicer reporter and more flexible meta-testing.
parameter: {Suite} parent
parameter: {String} title
returns: {Suite} @api public

  
  
  exports.create = function(parent, title){
    var suite = new Suite(title);
    suite.parent = parent;
    title = suite.fullTitle();
    parent.addSuite(suite);
    return suite;
  };
  
  
Initialize a new `Suite` with the given `title`.
parameter: {String} title @api private

  
  
  function Suite(title) {
    this.title = title;
    this.suites = [];
    this.tests = [];
    this._beforeEach = [];
    this._beforeAll = [];
    this._afterEach = [];
    this._afterAll = [];
    this.root = !title;
    this._timeout = 2000;
    this._bail = false;
  }
  
  
Inherit from `EventEmitter.prototype`.

  
  
  Suite.prototype = new EventEmitter;
  Suite.prototype.constructor = Suite;
  
  
Return a clone of this `Suite`.
returns: {Suite} @api private

  
  
  Suite.prototype.clone = function(){
    var suite = new Suite(this.title);
    debug('clone');
    suite.timeout(this.timeout());
    suite.bail(this.bail());
    return suite;
  };
  
  
Set timeout `ms` or short-hand such as "2s".
parameter: {Number|String} ms
returns: {Suite|Number} for chaining @api private

  
  
  Suite.prototype.timeout = function(ms){
    if (0 == arguments.length) return this._timeout;
    if (String(ms).match(/s/)) ms = parseFloat(ms) * 1000;
    debug('timeout \%d', ms);
    this._timeout = parseInt(ms, 10);
    return this;
  };
  
  
Sets whether to bail after first error. @parma {Boolean} bail
returns: {Suite|Number} for chaining @api private

  
  
  Suite.prototype.bail = function(bail){
    if (0 == arguments.length) return this._bail;
    debug('bail \%s', bail);
    this._bail = bail;
    return this;
  };
  
  
Run `fn(test[, done])` before running tests.
parameter: {Function} fn
returns: {Suite} for chaining @api private

  
  
  Suite.prototype.beforeAll = function(fn){
    var hook = new Hook('"before all" hook', fn);
    hook.parent = this;
    hook.timeout(this.timeout());
    this._beforeAll.push(hook);
    this.emit('beforeAll', hook);
    return this;
  };
  
  
Run `fn(test[, done])` after running tests.
parameter: {Function} fn
returns: {Suite} for chaining @api private

  
  
  Suite.prototype.afterAll = function(fn){
    var hook = new Hook('"after all" hook', fn);
    hook.parent = this;
    hook.timeout(this.timeout());
    this._afterAll.push(hook);
    this.emit('afterAll', hook);
    return this;
  };
  
  
Run `fn(test[, done])` before each test case.
parameter: {Function} fn
returns: {Suite} for chaining @api private

  
  
  Suite.prototype.beforeEach = function(fn){
    var hook = new Hook('"before each" hook', fn);
    hook.parent = this;
    hook.timeout(this.timeout());
    this._beforeEach.push(hook);
    this.emit('beforeEach', hook);
    return this;
  };
  
  
Run `fn(test[, done])` after each test case.
parameter: {Function} fn
returns: {Suite} for chaining @api private

  
  
  Suite.prototype.afterEach = function(fn){
    var hook = new Hook('"after each" hook', fn);
    hook.parent = this;
    hook.timeout(this.timeout());
    this._afterEach.push(hook);
    this.emit('afterEach', hook);
    return this;
  };
  
  
Add a test `suite`.
parameter: {Suite} suite
returns: {Suite} for chaining @api private

  
  
  Suite.prototype.addSuite = function(suite){
    suite.parent = this;
    suite.timeout(this.timeout());
    suite.bail(this.bail());
    this.suites.push(suite);
    this.emit('suite', suite);
    return this;
  };
  
  
Add a `test` to this suite.
parameter: {Test} test
returns: {Suite} for chaining @api private

  
  
  Suite.prototype.addTest = function(test){
    test.parent = this;
    test.timeout(this.timeout());
    this.tests.push(test);
    this.emit('test', test);
    return this;
  };
  
  
Return the full title generated by recursively concatenating the parent's full title.
returns: {String} @api public

  
  
  Suite.prototype.fullTitle = function(){
    if (this.parent) {
      var full = this.parent.fullTitle();
      if (full) return full + ' ' + this.title;
    }
    return this.title;
  };
  
  
Return the total number of tests.
returns: {Number} @api public

  
  
  Suite.prototype.total = function(){
    return utils.reduce(this.suites, function(sum, suite){
      return sum + suite.total();
    }, 0) + this.tests.length;
  };
  
  }); // module: suite.js
  
  require.register("test.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var Runnable = require('./runnable');
  
  
Expose `Test`.

  
  
  module.exports = Test;
  
  
Initialize a new `Test` with the given `title` and callback `fn`.
parameter: {String} title
parameter: {Function} fn @api private

  
  
  function Test(title, fn) {
    Runnable.call(this, title, fn);
    this.pending = !fn;
    this.type = 'test';
  }
  
  
Inherit from `Runnable.prototype`.

  
  
  Test.prototype = new Runnable;
  Test.prototype.constructor = Test;
  
  }); // module: test.js
  
  require.register("utils.js", function(module, exports, require){
  
  
Module dependencies.

  
  
  var fs = require('browser/fs')
    , path = require('browser/path')
    , join = path.join
    , debug = require('browser/debug')('watch');
  
  
Ignored directories.

  
  
  var ignore = ['node_modules', '.git'];
  
  
Escape special characters in the given string of html.
parameter: {String} html
returns: {String} @api private

  
  
  exports.escape = function(html) {
    return String(html)
      .replace(/&/g, '&amp;')
      .replace(/"/g, '&quot;')
      .replace(/</g, '&lt;')
      .replace(/>/g, '&gt;');
  };
  
  
Array#forEach (<=IE8)
parameter: {Array} array
parameter: {Function} fn
parameter: {Object} scope @api private

  
  
  exports.forEach = function(arr, fn, scope) {
    for (var i = 0, l = arr.length; i < l; i++)
      fn.call(scope, arr[i], i);
  };
  
  
Array#indexOf (<=IE8) @parma {Array} arr
parameter: {Object} obj to find index of
parameter: {Number} start @api private

  
  
  exports.indexOf = function (arr, obj, start) {
    for (var i = start || 0, l = arr.length; i < l; i++) {
      if (arr[i] === obj)
        return i;
    }
    return -1;
  };
  
  
Array#reduce (<=IE8)
parameter: {Array} array
parameter: {Function} fn
parameter: {Object} initial value
parameter: {Object} scope @api private

  
  
  exports.reduce = function(arr, fn, val, scope) {
    var rval = val;
  
    for (var i = 0, l = arr.length; i < l; i++) {
      rval = fn.call(scope, rval, arr[i], i, arr);
    }
  
    return rval;
  };
  
  
Array#filter (<=IE8)
parameter: {Array} array
parameter: {Function} fn
parameter: {Object} scope @api private

  
  
  exports.filter = function(arr, fn, scope) {
    var ret = [];
  
    for (var i = 0, l = arr.length; i < l; i++) {
      var val = arr[i];
      if (fn.call(scope, val, i, arr))
        ret.push(val);
    }
  
    return ret;
  };
  
  
Object.keys (<=IE8)
parameter: {Object} obj
returns: {Array} keys @api private

  
  
  exports.keys = Object.keys || function(obj) {
    var keys = []
      , has = Object.prototype.hasOwnProperty // for `window` on <=IE8
  
    for (var i in obj) {
      if (has.call(obj, i)) {
        keys.push(i);
      }
    }
  
    return keys;
  };
  
  
Watch the given `files` for changes and invoke `fn(file)` on modification.
parameter: {Array} files
parameter: {Function} fn @api private

  
  
  exports.watch = function(files, fn){
    var options = { interval: 100 };
    files.forEach(function(file){
      debug('file \%s', file);
      fs.watchFile(file, options, function(curr, prev){
        if (prev.mtime < curr.mtime) fn(file);
      });
    });
  };
  
  
Ignored files.

  
  
  function ignored(path){
    return !~ignore.indexOf(path);
  }
  
  
Lookup files in the given `dir`.
returns: {Array} @api public

  
  
  exports.files = function(dir, ret){
    ret = ret || [];
  
    fs.readdirSync(dir)
    .filter(ignored)
    .forEach(function(path){
      path = join(dir, path);
      if (fs.statSync(path).isDirectory()) {
        exports.files(path, ret);
      } else if (path.match(/\.js/)) {
        ret.push(path);
      }
    });
  
    return ret;
  };
  }); // module: utils.js
  
  
Node shims. These are meant only to allow mocha.js to run untouched, not to allow running node code in the browser.

  
  
  process = {};
  process.exit = function(status){};
  process.stdout = {};
  global = window;
  
  process.nextTick = (function(){
    // postMessage behaves badly on IE8
    if (window.ActiveXObject || !window.postMessage) {
      return function(fn){ fn() };
    }
  
    // based on setZeroTimeout by David Baron
    // - http://dbaron.org/log/20100309-faster-timeouts
    var timeouts = []
      , name = 'mocha-zero-timeout'
  
    return function(fn){
      timeouts.push(fn);
      window.postMessage(name, '*');
      window.addEventListener('message', function(e){
        if (e.source == window && e.data == name) {
          if (e.stopPropagation) e.stopPropagation();
          if (timeouts.length) timeouts.shift()();
        }
      }, true);
    }
  })();
  
  process.removeListener = function(e){
    if ('uncaughtException' == e) {
      window.onerror = null;
    }
  };
  
  process.on = function(e, fn){
    if ('uncaughtException' == e) {
      window.onerror = fn;
    }
  };
  
  window.mocha = require('mocha');
  
  // boot
  ;(function(){
    var suite = new mocha.Suite
      , utils = mocha.utils
      , Reporter = mocha.reporters.HTML
  
    function parse(qs) {
      return utils.reduce(qs.replace('?', '').split('&'), function(obj, pair){
          var i = pair.indexOf('=')
            , key = pair.slice(0, i)
            , val = pair.slice(++i);
  
          obj[key] = decodeURIComponent(val);
          return obj;
        }, {});
    }
  
    mocha.setup = function(ui){
      ui = mocha.interfaces[ui];
      if (!ui) throw new Error('invalid mocha interface "' + ui + '"');
      ui(suite);
      suite.emit('pre-require', window);
    };
  
    mocha.run = function(){
      suite.emit('run');
      var runner = new mocha.Runner(suite);
      var reporter = new Reporter(runner);
      var query = parse(window.location.search || "");
      if (query.grep) runner.grep(new RegExp(query.grep));
      return runner.run();
    };
  })();
  })();


(C) Æliens 04/09/2009

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