Backbone associations speed suite (v3)

Revision 3 of this benchmark created on

Preparation HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js">
</script>
<script src="https://underscorejs.org/underscore.js">
</script>
<script src="https://backbonejs.org/backbone.js">
</script>
<script src="https://dhruvaray.github.com/backbone-associations/backbone-associations.js">
</script>
<script src="https://raw.github.com/PaulUithol/Backbone-relational/master/backbone-relational.js">
</script>

Setup

var _getDepartments = function(){
      var loc1 = {
          add1 : "P.O Box 3899",
          zip: "94404",
          state : "CA"
      };
      var loc2 = {
          add1 : "P.O Box 4899",
          zip: "95502",
          state : "CA"
      };
      return [
          {
              name : 'R&D',
              number : '23',
              locations : [
                  loc1,
                  loc2
              ]
          },
          {
              name : 'Marketing',
              number : '24',
              locations : [
                  loc1,
                  loc2
              ]
          }
      ];
  };
  var getEmployee = function(count) {
      !count && (count = 10);
      var result = {
        name: 'comp' + count,
        employees: []
      };
      var departmentData = _getDepartments ();
      for (var i = 0; i < count; i++) {
        var emp = {
          fname: 'fname' + i,
          lname: 'lname' + i,
          age: (function() {
            var age = parseInt(Math.random() * 100);
            return age < 20 ? age + 20 : age > 65 ? 65 : age;
          })(),
          sex: (function() {
            return (parseInt(Math.random() * 100) % 2) ? 'M' : 'F';
          })(),
          works_for: (function() {
            return departmentData[(parseInt(Math.random() * 100) % 2)];
          })()
        };
        result.employees.push(emp);
      }
      return result;
  }  
  // Associated Model  
  var associatedModel = {};
  associatedModel.Location = Backbone.AssociatedModel.extend({
    defaults: {
      add1: "",
      add2: null,
      zip: "",
      state: ""
    }
  });
  
  associatedModel.Department = Backbone.AssociatedModel.extend({
    relations: [{
      type: Backbone.Many,
      key: 'locations',
      relatedModel: associatedModel.Location
    }],
    defaults: {
      name: '',
      locations: [],
      number: -1
    }
  });
  
  associatedModel.Employee = Backbone.AssociatedModel.extend({
    relations: [{
      type: Backbone.One,
      key: 'works_for',
      relatedModel: associatedModel.Department
    }],
    validate: function(attr) {
      return (attr.sex && attr.sex != "M" && attr.sex != "F") ? "invalid sex value" : undefined;
    },
    defaults: {
      sex: 'M',
      //{F,M}
      age: 0,
      fname: "",
      lname: "",
      works_for: {}
    }
  });
  
  associatedModel.Company = Backbone.AssociatedModel.extend({
    relations: [{
      type: Backbone.Many,
      key: 'employees',
      relatedModel: associatedModel.Employee
    }],
    defaults: {
      name: '',
      employees: []
    }
  });
  
  // Relational Model    
  var relationalModel = {};
  relationalModel.Location = Backbone.RelationalModel.extend({
    defaults: {
      add1: "",
      add2: null,
      zip: "",
      state: ""
    }
  });
  
  relationalModel.Department = Backbone.RelationalModel.extend({
    relations: [{
      type: Backbone.HasMany,
      key: 'locations',
      relatedModel: relationalModel.Location
    }],
    defaults: {
      name: '',
      locations: [],
      number: -1
    }
  });
  
  relationalModel.Employee = Backbone.RelationalModel.extend({
    relations: [{
      type: Backbone.HasOne,
      key: 'works_for',
      relatedModel: relationalModel.Department
    }],
    validate: function(attr) {
      return (attr.sex && attr.sex != "M" && attr.sex != "F") ? "invalid sex value" : undefined;
    },
    defaults: {
      sex: 'M',
      //{F,M}
      age: 0,
      fname: "",
      lname: "",
      works_for: {}
    }
  });
  
  relationalModel.Company = Backbone.RelationalModel.extend({
    relations: [{
      type: Backbone.HasMany,
      key: 'employees',
      relatedModel: relationalModel.Employee
    }],
    defaults: {
      name: '',
      employees: []
    }
  });
  
  var employeeCollection = getEmployee(100);

Test runner

Ready to run.

Testing in
TestOps/sec
backbone-associations
var company = new associatedModel.Company();
company.set(employeeCollection);
ready
backbone-relational
var company = new relationalModel.Company();
company.set(employeeCollection);
ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.