text: $(document).ready(function() {
  
    module("Utility");
  
    test("utility: noConflict", function() {
      var underscore = _.noConflict();
      ok(underscore.isUndefined(_), "The '_' variable has been returned to its previous state.");
      var intersection = underscore.intersect([-1, 0, 1, 2], [1, 2, 3, 4]);
      equals(intersection.join(', '), '1, 2', 'but the intersection function still works');
      window._ = underscore;
    });
  
    test("utility: identity", function() {
      var moe = {name : 'moe'};
      equals(_.identity(moe), moe, 'moe is the same as his identity');
    });
  
    test("utility: uniqueId", function() {
      var ids = [], i = 0;
      while(i++ < 100) ids.push(_.uniqueId());
      equals(_.uniq(ids).length, ids.length, 'can generate a globally-unique stream of ids');
    });
  
    test("utility: times", function() {
      var vals = [];
      _.times(3, function (i) { vals.push(i); });
      ok(_.isEqual(vals, [0,1,2]), "is 0 indexed");
      //
      vals = [];
      _(3).times(function (i) { vals.push(i); });
      ok(_.isEqual(vals, [0,1,2]), "works as a wrapper");
    });
  
    test("utility: mixin", function() {
      _.mixin({
        myReverse: function(string) {
          return string.split('').reverse().join('');
        }
      });
      equals(_.myReverse('panacea'), 'aecanap', 'mixed in a function to _');
      equals(_('champ').myReverse(), 'pmahc', 'mixed in a function to the OOP wrapper');
    });
  
    test("utility: _.escape", function() {
      equals(_.escape("Curly & Moe"), "Curly &amp; Moe");
      equals(_.escape("Curly &amp; Moe"), "Curly &amp;amp; Moe");
    });
  
    test("utility: template", function() {
      var basicTemplate = _.template("<%= thing %> is gettin' on my noives!");
      var result = basicTemplate({thing : 'This'});
      equals(result, "This is gettin' on my noives!", 'can do basic attribute interpolation');
  
      var sansSemicolonTemplate = _.template("A <% this %> B");
      equals(sansSemicolonTemplate(), "A  B");
  
      var backslashTemplate = _.template("<%= thing %> is \\ridanculous");
      equals(backslashTemplate({thing: 'This'}), "This is \\ridanculous");
  
      var fancyTemplate = _.template("<ul><% \
        for (key in people) { \
      %><li><%= people[key] %></li><% } %></ul>");
      result = fancyTemplate({people : {moe : "Moe", larry : "Larry", curly : "Curly"}});
      equals(result, "<ul><li>Moe</li><li>Larry</li><li>Curly</li></ul>", 'can run arbitrary javascript in templates');
  
      var namespaceCollisionTemplate = _.template("<%= pageCount %> <%= thumbnails[pageCount] %> <% _.each(thumbnails, function(p) { %><div class=\"thumbnail\" rel=\"<%= p %>\"></div><% }); %>");
      result = namespaceCollisionTemplate({
        pageCount: 3,
        thumbnails: {
          1: "p1-thumbnail.gif",
          2: "p2-thumbnail.gif",
          3: "p3-thumbnail.gif"
        }
      });
      equals(result, "3 p3-thumbnail.gif <div class=\"thumbnail\" rel=\"p1-thumbnail.gif\"></div><div class=\"thumbnail\" rel=\"p2-thumbnail.gif\"></div><div class=\"thumbnail\" rel=\"p3-thumbnail.gif\"></div>");
  
      var noInterpolateTemplate = _.template("<div><p>Just some text. Hey, I know this is silly but it aids consistency.</p></div>");
      result = noInterpolateTemplate();
      equals(result, "<div><p>Just some text. Hey, I know this is silly but it aids consistency.</p></div>");
  
      var quoteTemplate = _.template("It's its, not it's");
      equals(quoteTemplate({}), "It's its, not it's");
  
      var quoteInStatementAndBody = _.template("<%\
        if(foo == 'bar'){ \
      %>Statement quotes and 'quotes'.<% } %>");
      equals(quoteInStatementAndBody({foo: "bar"}), "Statement quotes and 'quotes'.");
  
      var withNewlinesAndTabs = _.template('This\n\t\tis: <%= x %>.\n\tok.\nend.');
      equals(withNewlinesAndTabs({x: 'that'}), 'This\n\t\tis: that.\n\tok.\nend.');
  
      var template = _.template("<i><%- value %></i>");
      var result = template({value: "<script>"});
      equals(result, '<i>&lt;script&gt;</i>');
  
      var stooge = {
        name: "Moe",
        template: _.template("I'm <%= this.name %>")
      };
      equals(stooge.template(), "I'm Moe");
  
      if (!$.browser.msie) {
        var fromHTML = _.template($('#template').html());
        equals(fromHTML({data : 12345}).replace(/\s/g, ''), '<li>24690</li>');
      }
  
      _.templateSettings = {
        evaluate    : /\{\{([\s\S]+?)\}\}/g,
        interpolate : /\{\{=([\s\S]+?)\}\}/g
      };
  
      var custom = _.template("<ul>{{ for (key in people) { }}<li>{{= people[key] }}</li>{{ } }}</ul>");
      result = custom({people : {moe : "Moe", larry : "Larry", curly : "Curly"}});
      equals(result, "<ul><li>Moe</li><li>Larry</li><li>Curly</li></ul>", 'can run arbitrary javascript in templates');
  
      var customQuote = _.template("It's its, not it's");
      equals(customQuote({}), "It's its, not it's");
  
      var quoteInStatementAndBody = _.template("{{ if(foo == 'bar'){ }}Statement quotes and 'quotes'.{{ } }}");
      equals(quoteInStatementAndBody({foo: "bar"}), "Statement quotes and 'quotes'.");
  
      _.templateSettings = {
        evaluate    : /<\?([\s\S]+?)\?>/g,
        interpolate : /<\?=([\s\S]+?)\?>/g
      };
  
      var customWithSpecialChars = _.template("<ul><? for (key in people) { ?><li><?= people[key] ?></li><? } ?></ul>");
      result = customWithSpecialChars({people : {moe : "Moe", larry : "Larry", curly : "Curly"}});
      equals(result, "<ul><li>Moe</li><li>Larry</li><li>Curly</li></ul>", 'can run arbitrary javascript in templates');
  
      var customWithSpecialCharsQuote = _.template("It's its, not it's");
      equals(customWithSpecialCharsQuote({}), "It's its, not it's");
  
      var quoteInStatementAndBody = _.template("<? if(foo == 'bar'){ ?>Statement quotes and 'quotes'.<? } ?>");
      equals(quoteInStatementAndBody({foo: "bar"}), "Statement quotes and 'quotes'.");
  
      _.templateSettings = {
        interpolate : /\{\{(.+?)\}\}/g
      };
  
      var mustache = _.template("Hello {{planet}}!");
      equals(mustache({planet : "World"}), "Hello World!", "can mimic mustache.js");
    });
  
  });
  