diff options
| author | Igor Minar | 2012-03-08 15:00:38 -0800 | 
|---|---|---|
| committer | Igor Minar | 2012-03-08 22:29:34 -0800 | 
| commit | f54db2ccda399f2677e4ca7588018cb31545a2b4 (patch) | |
| tree | 29ef2f8f834544c84cea1a82e3d08679358fb992 /test/directive | |
| parent | dd7b0f56fcd9785f7fccae8c4f088a8f3e7b125e (diff) | |
| download | angular.js-f54db2ccda399f2677e4ca7588018cb31545a2b4.tar.bz2 | |
chore(directives,widgets): reorg the code under directive/ dir
Diffstat (limited to 'test/directive')
| -rw-r--r-- | test/directive/aSpec.js | 46 | ||||
| -rw-r--r-- | test/directive/booleanAttrDirSpecs.js | 111 | ||||
| -rw-r--r-- | test/directive/formSpec.js | 205 | ||||
| -rw-r--r-- | test/directive/inputSpec.js | 961 | ||||
| -rw-r--r-- | test/directive/ngBindSpec.js | 113 | ||||
| -rw-r--r-- | test/directive/ngClassSpec.js | 204 | ||||
| -rw-r--r-- | test/directive/ngClickSpec.js | 26 | ||||
| -rw-r--r-- | test/directive/ngCloakSpec.js | 49 | ||||
| -rw-r--r-- | test/directive/ngControllerSpec.js | 65 | ||||
| -rw-r--r-- | test/directive/ngEventDirsSpec.js | 25 | ||||
| -rw-r--r-- | test/directive/ngIncludeSpec.js | 274 | ||||
| -rw-r--r-- | test/directive/ngInitSpec.js | 16 | ||||
| -rw-r--r-- | test/directive/ngNonBindableSpec.js | 20 | ||||
| -rw-r--r-- | test/directive/ngPluralizeSpec.js | 136 | ||||
| -rw-r--r-- | test/directive/ngRepeatSpec.js | 282 | ||||
| -rw-r--r-- | test/directive/ngShowHideSpec.js | 43 | ||||
| -rw-r--r-- | test/directive/ngStyleSpec.js | 88 | ||||
| -rw-r--r-- | test/directive/ngSwitchSpec.js | 63 | ||||
| -rw-r--r-- | test/directive/ngViewSpec.js | 413 | ||||
| -rw-r--r-- | test/directive/scriptSpec.js | 44 | ||||
| -rw-r--r-- | test/directive/selectSpec.js | 855 | ||||
| -rw-r--r-- | test/directive/styleSpec.js | 31 | 
22 files changed, 4070 insertions, 0 deletions
diff --git a/test/directive/aSpec.js b/test/directive/aSpec.js new file mode 100644 index 00000000..8aa2449d --- /dev/null +++ b/test/directive/aSpec.js @@ -0,0 +1,46 @@ +'use strict'; + +describe('a', function() { +  var element; + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  it('should prevent default action to be executed when href is empty', +      inject(function($rootScope, $compile) { +    var orgLocation = document.location.href, +        preventDefaultCalled = false, +        event; + +    element = $compile('<a href="">empty link</a>')($rootScope); + +    if (msie < 9) { + +      event = document.createEventObject(); +      expect(event.returnValue).not.toBeDefined(); +      element[0].fireEvent('onclick', event); +      expect(event.returnValue).toEqual(false); + +    } else { + +      event = document.createEvent('MouseEvent'); +      event.initMouseEvent( +        'click', true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); + +      event.preventDefaultOrg = event.preventDefault; +      event.preventDefault = function() { +        preventDefaultCalled = true; +        if (this.preventDefaultOrg) this.preventDefaultOrg(); +      }; + +      element[0].dispatchEvent(event); + +      expect(preventDefaultCalled).toEqual(true); +    } + +    expect(document.location.href).toEqual(orgLocation); +  })); +}); diff --git a/test/directive/booleanAttrDirSpecs.js b/test/directive/booleanAttrDirSpecs.js new file mode 100644 index 00000000..2c47d81a --- /dev/null +++ b/test/directive/booleanAttrDirSpecs.js @@ -0,0 +1,111 @@ +'use strict'; + +describe('boolean attr directives', function() { +  var element; + +  afterEach(function() { +    dealoc(element); +  }); + + +  it('should bind href', inject(function($rootScope, $compile) { +    element = $compile('<a ng:href="{{url}}"></a>')($rootScope) +    $rootScope.url = 'http://server' +    $rootScope.$digest(); +    expect(element.attr('href')).toEqual('http://server'); +  })); + + +  it('should bind disabled', inject(function($rootScope, $compile) { +    element = $compile('<button ng:disabled="{{isDisabled}}">Button</button>')($rootScope) +    $rootScope.isDisabled = false; +    $rootScope.$digest(); +    expect(element.attr('disabled')).toBeFalsy(); +    $rootScope.isDisabled = true; +    $rootScope.$digest(); +    expect(element.attr('disabled')).toBeTruthy(); +  })); + + +  it('should bind checked', inject(function($rootScope, $compile) { +    element = $compile('<input type="checkbox" ng:checked="{{isChecked}}" />')($rootScope) +    $rootScope.isChecked = false; +    $rootScope.$digest(); +    expect(element.attr('checked')).toBeFalsy(); +    $rootScope.isChecked=true; +    $rootScope.$digest(); +    expect(element.attr('checked')).toBeTruthy(); +  })); + + +  it('should bind selected', inject(function($rootScope, $compile) { +    element = $compile('<select><option value=""></option><option ng:selected="{{isSelected}}">Greetings!</option></select>')($rootScope) +    jqLite(document.body).append(element) +    $rootScope.isSelected=false; +    $rootScope.$digest(); +    expect(element.children()[1].selected).toBeFalsy(); +    $rootScope.isSelected=true; +    $rootScope.$digest(); +    expect(element.children()[1].selected).toBeTruthy(); +  })); + + +  it('should bind readonly', inject(function($rootScope, $compile) { +    element = $compile('<input type="text" ng:readonly="{{isReadonly}}" />')($rootScope) +    $rootScope.isReadonly=false; +    $rootScope.$digest(); +    expect(element.attr('readOnly')).toBeFalsy(); +    $rootScope.isReadonly=true; +    $rootScope.$digest(); +    expect(element.attr('readOnly')).toBeTruthy(); +  })); + + +  it('should bind multiple', inject(function($rootScope, $compile) { +    element = $compile('<select ng:multiple="{{isMultiple}}"></select>')($rootScope) +    $rootScope.isMultiple=false; +    $rootScope.$digest(); +    expect(element.attr('multiple')).toBeFalsy(); +    $rootScope.isMultiple='multiple'; +    $rootScope.$digest(); +    expect(element.attr('multiple')).toBeTruthy(); +  })); + + +  it('should bind src', inject(function($rootScope, $compile) { +    element = $compile('<div ng:src="{{url}}" />')($rootScope) +    $rootScope.url = 'http://localhost/'; +    $rootScope.$digest(); +    expect(element.attr('src')).toEqual('http://localhost/'); +  })); + + +  it('should bind href and merge with other attrs', inject(function($rootScope, $compile) { +    element = $compile('<a ng:href="{{url}}" rel="{{rel}}"></a>')($rootScope); +    $rootScope.url = 'http://server'; +    $rootScope.rel = 'REL'; +    $rootScope.$digest(); +    expect(element.attr('href')).toEqual('http://server'); +    expect(element.attr('rel')).toEqual('REL'); +  })); + + +  it('should bind Text with no Bindings', inject(function($compile, $rootScope) { +    forEach(['checked', 'disabled', 'multiple', 'readonly', 'selected'], function(name) { +      element = $compile('<div ng:' + name + '="some"></div>')($rootScope) +      $rootScope.$digest(); +      expect(element.attr(name)).toBe(name); +      dealoc(element); +    }); + +    element = $compile('<div ng:src="some"></div>')($rootScope) +    $rootScope.$digest(); +    expect(element.attr('src')).toEqual('some'); +    dealoc(element); + +    element = $compile('<div ng:href="some"></div>')($rootScope) +    $rootScope.$digest(); +    expect(element.attr('href')).toEqual('some'); +    dealoc(element); +  })); +}); diff --git a/test/directive/formSpec.js b/test/directive/formSpec.js new file mode 100644 index 00000000..6387241f --- /dev/null +++ b/test/directive/formSpec.js @@ -0,0 +1,205 @@ +'use strict'; + +describe('form', function() { +  var doc, widget, scope, $compile; + +  beforeEach(module(function($compileProvider) { +    $compileProvider.directive('storeModelCtrl', function() { +      return { +        require: 'ngModel', +        link: function(scope, elm, attr, ctrl) { +          widget = ctrl; +        } +      }; +    }); +  })); + +  beforeEach(inject(function($injector) { +    $compile = $injector.get('$compile'); +    scope = $injector.get('$rootScope'); +  })); + +  afterEach(function() { +    dealoc(doc); +  }); + + +  it('should instantiate form and attach it to DOM', function() { +    doc = $compile('<form>')(scope); +    expect(doc.data('$form')).toBeTruthy(); +    expect(doc.data('$form') instanceof FormController).toBe(true); +  }); + + +  it('should remove the widget when element removed', function() { +    doc = $compile( +        '<form name="form">' + +          '<input type="text" name="alias" ng:model="value" store-model-ctrl/>' + +        '</form>')(scope); + +    var form = scope.form; +    widget.setValidity('REQUIRED', false); +    expect(form.alias).toBe(widget); +    expect(form.error.REQUIRED).toEqual([widget]); + +    doc.find('input').remove(); +    expect(form.error.REQUIRED).toBeUndefined(); +    expect(form.alias).toBeUndefined(); +  }); + + +  it('should prevent form submission', function() { +    var startingUrl = '' + window.location; +    doc = jqLite('<form name="myForm"><input type="submit" value="submit" />'); +    $compile(doc)(scope); + +    browserTrigger(doc.find('input')); +    waitsFor( +        function() { return true; }, +        'let browser breath, so that the form submision can manifest itself', 10); + +    runs(function() { +      expect('' + window.location).toEqual(startingUrl); +    }); +  }); + + +  it('should not prevent form submission if action attribute present', function() { +    var callback = jasmine.createSpy('submit').andCallFake(function(event) { +      expect(event.isDefaultPrevented()).toBe(false); +      event.preventDefault(); +    }); + +    doc = $compile('<form name="x" action="some.py" />')(scope); +    doc.bind('submit', callback); + +    browserTrigger(doc, 'submit'); +    expect(callback).toHaveBeenCalledOnce(); +  }); + + +  it('should publish form to scope', function() { +    doc = $compile('<form name="myForm"></form>')(scope); +    expect(scope.myForm).toBeTruthy(); +    expect(doc.data('$form')).toBeTruthy(); +    expect(doc.data('$form')).toEqual(scope.myForm); +  }); + + +  it('should allow name to be an expression', function() { +    doc = $compile('<form name="obj.myForm"></form>')(scope); + +    expect(scope.obj).toBeDefined(); +    expect(scope.obj.myForm).toBeTruthy(); +  }); + + +  it('should chain nested forms', function() { +    doc = jqLite( +        '<ng:form name="parent">' + +          '<ng:form name="child">' + +            '<input type="text" ng:model="text" name="text">' + +          '</ng:form>' + +        '</ng:form>'); +    $compile(doc)(scope); + +    var parent = scope.parent; +    var child = scope.child; +    var input = child.text; + +    input.setValidity('MyError', false); +    expect(parent.error.MyError).toEqual([input]); +    expect(child.error.MyError).toEqual([input]); + +    input.setValidity('MyError', true); +    expect(parent.error.MyError).toBeUndefined(); +    expect(child.error.MyError).toBeUndefined(); +  }); + + +  it('should chain nested forms in repeater', function() { +    doc = jqLite( +       '<ng:form name=parent>' + +        '<ng:form ng:repeat="f in forms" name=child>' + +          '<input type=text ng:model=text name=text>' + +         '</ng:form>' + +       '</ng:form>'); +    $compile(doc)(scope); + +    scope.$apply(function() { +      scope.forms = [1]; +    }); + +    var parent = scope.parent; +    var child = doc.find('input').scope().child; +    var input = child.text; + +    expect(parent).toBeDefined(); +    expect(child).toBeDefined(); +    expect(input).toBeDefined(); + +    input.setValidity('myRule', false); +    expect(input.error.myRule).toEqual(true); +    expect(child.error.myRule).toEqual([input]); +    expect(parent.error.myRule).toEqual([input]); + +    input.setValidity('myRule', true); +    expect(parent.error.myRule).toBeUndefined(); +    expect(child.error.myRule).toBeUndefined(); +  }); + + +  it('should publish widgets', function() { +    doc = jqLite('<form name="form"><input type="text" name="w1" ng:model="some" /></form>'); +    $compile(doc)(scope); + +    var widget = scope.form.w1; +    expect(widget).toBeDefined(); +    expect(widget.pristine).toBe(true); +    expect(widget.dirty).toBe(false); +    expect(widget.valid).toBe(true); +    expect(widget.invalid).toBe(false); +  }); + + +  describe('validation', function() { + +    beforeEach(function() { +      doc = $compile( +          '<form name="form">' + +            '<input type="text" ng:model="name" name="name" store-model-ctrl/>' + +          '</form>')(scope); + +      scope.$digest(); +    }); + + +    it('should have ng-valid/ng-invalid css class', function() { +      expect(doc).toBeValid(); + +      widget.setValidity('ERROR', false); +      scope.$apply(); +      expect(doc).toBeInvalid(); + +      widget.setValidity('ANOTHER', false); +      scope.$apply(); + +      widget.setValidity('ERROR', true); +      scope.$apply(); +      expect(doc).toBeInvalid(); + +      widget.setValidity('ANOTHER', true); +      scope.$apply(); +      expect(doc).toBeValid(); +    }); + + +    it('should have ng-pristine/ng-dirty css class', function() { +      expect(doc).toBePristine(); + +      widget.touch(); +      scope.$apply(); +      expect(doc).toBeDirty(); +    }); +  }); +}); diff --git a/test/directive/inputSpec.js b/test/directive/inputSpec.js new file mode 100644 index 00000000..d9f6b7b3 --- /dev/null +++ b/test/directive/inputSpec.js @@ -0,0 +1,961 @@ +'use strict'; + +describe('NgModelController', function() { +  var ctrl, scope, ngModelAccessor; + +  beforeEach(inject(function($rootScope, $controller) { +    scope = $rootScope; +    ngModelAccessor = jasmine.createSpy('ngModel accessor'); +    ctrl = $controller(NgModelController, {$scope: scope, ngModel: ngModelAccessor}); + +    // mock accessor (locals) +    ngModelAccessor.andCallFake(function(val) { +      if (isDefined(val)) scope.value = val; +      return scope.value; +    }); +  })); + + +  it('should init the properties', function() { +    expect(ctrl.dirty).toBe(false); +    expect(ctrl.pristine).toBe(true); +    expect(ctrl.valid).toBe(true); +    expect(ctrl.invalid).toBe(false); + +    expect(ctrl.viewValue).toBeDefined(); +    expect(ctrl.modelValue).toBeDefined(); + +    expect(ctrl.formatters).toEqual([]); +    expect(ctrl.parsers).toEqual([]); +  }); + + +  describe('touch', function() { +    it('should only fire $viewTouch when pristine', function() { +      var spy = jasmine.createSpy('$viewTouch'); +      scope.$on('$viewTouch', spy); + +      ctrl.touch(); +      expect(ctrl.pristine).toBe(false); +      expect(ctrl.dirty).toBe(true); +      expect(spy).toHaveBeenCalledOnce(); + +      spy.reset(); +      ctrl.touch(); +      expect(ctrl.pristine).toBe(false); +      expect(ctrl.dirty).toBe(true); +      expect(spy).not.toHaveBeenCalled(); +    }); +  }); + + +  describe('setValidity', function() { + +    it('should emit $invalid only when $valid', function() { +      var spy = jasmine.createSpy('$invalid'); +      scope.$on('$invalid', spy); + +      ctrl.setValidity('ERROR', false); +      expect(spy).toHaveBeenCalledOnce(); + +      spy.reset(); +      ctrl.setValidity('ERROR', false); +      expect(spy).not.toHaveBeenCalled(); +    }); + + +    it('should set and unset the error', function() { +      ctrl.setValidity('REQUIRED', false); +      expect(ctrl.error.REQUIRED).toBe(true); + +      ctrl.setValidity('REQUIRED', true); +      expect(ctrl.error.REQUIRED).toBeUndefined(); +    }); + + +    it('should set valid/invalid', function() { +      ctrl.setValidity('FIRST', false); +      expect(ctrl.valid).toBe(false); +      expect(ctrl.invalid).toBe(true); + +      ctrl.setValidity('SECOND', false); +      expect(ctrl.valid).toBe(false); +      expect(ctrl.invalid).toBe(true); + +      ctrl.setValidity('SECOND', true); +      expect(ctrl.valid).toBe(false); +      expect(ctrl.invalid).toBe(true); + +      ctrl.setValidity('FIRST', true); +      expect(ctrl.valid).toBe(true); +      expect(ctrl.invalid).toBe(false); +    }); + + +    it('should emit $valid only when $invalid', function() { +      var spy = jasmine.createSpy('$valid'); +      scope.$on('$valid', spy); + +      ctrl.setValidity('ERROR', true); +      expect(spy).not.toHaveBeenCalled(); + +      ctrl.setValidity('ERROR', false); +      ctrl.setValidity('ERROR', true); +      expect(spy).toHaveBeenCalledOnce(); +    }); +  }); + + +  describe('view -> model', function() { + +    it('should set the value to $viewValue', function() { +      ctrl.read('some-val'); +      expect(ctrl.viewValue).toBe('some-val'); +    }); + + +    it('should pipeline all registered parsers and set result to $modelValue', function() { +      var log = []; + +      ctrl.parsers.push(function(value) { +        log.push(value); +        return value + '-a'; +      }); + +      ctrl.parsers.push(function(value) { +        log.push(value); +        return value + '-b'; +      }); + +      ctrl.read('init'); +      expect(log).toEqual(['init', 'init-a']); +      expect(ctrl.modelValue).toBe('init-a-b'); +    }); + + +    it('should fire $viewChange only if value changed and is valid', function() { +      var spy = jasmine.createSpy('$viewChange'); +      scope.$on('$viewChange', spy); + +      ctrl.read('val'); +      expect(spy).toHaveBeenCalledOnce(); +      spy.reset(); + +      // invalid +      ctrl.parsers.push(function() {return undefined;}); +      ctrl.read('val'); +      expect(spy).not.toHaveBeenCalled(); +    }); +  }); + + +  describe('model -> view', function() { + +    it('should set the value to $modelValue', function() { +      scope.$apply(function() { +        scope.value = 10; +      }); +      expect(ctrl.modelValue).toBe(10); +    }); + + +    it('should pipeline all registered formatters in reversed order and set result to $viewValue', +        function() { +      var log = []; + +      ctrl.formatters.unshift(function(value) { +        log.push(value); +        return value + 2; +      }); + +      ctrl.formatters.unshift(function(value) { +        log.push(value); +        return value + ''; +      }); + +      scope.$apply(function() { +        scope.value = 3; +      }); +      expect(log).toEqual([3, 5]); +      expect(ctrl.viewValue).toBe('5'); +    }); + + +    it('should $render only if value changed and is valid', function() { +      spyOn(ctrl, 'render'); + +      scope.$apply(function() { +        scope.value= 3; +      }); +      expect(ctrl.render).toHaveBeenCalledOnce(); +      ctrl.render.reset(); + +      // invalid +      ctrl.formatters.push(function() {return undefined;}); +      scope.$apply(function() { +        scope.value= 5; +      }); +      expect(ctrl.render).not.toHaveBeenCalled(); +    }); +  }); +}); + +describe('ng:model', function() { + +  it('should set css classes (ng-valid, ng-invalid, ng-pristine, ng-dirty)', +      inject(function($compile, $rootScope) { +    var element = $compile('<input type="email" ng:model="value" />')($rootScope); + +    $rootScope.$digest(); +    expect(element).toBeValid(); +    expect(element).toBePristine(); + +    $rootScope.$apply(function() { +      $rootScope.value = 'invalid-email'; +    }); +    expect(element).toBeInvalid(); +    expect(element).toBePristine(); + +    element.val('invalid-again'); +    browserTrigger(element, 'blur'); +    expect(element).toBeInvalid(); +    expect(element).toBeDirty(); + +    element.val('vojta@google.com'); +    browserTrigger(element, 'blur'); +    expect(element).toBeValid(); +    expect(element).toBeDirty(); + +    dealoc(element); +  })); +}); + + +describe('input', function() { +  var formElm, inputElm, scope, $compile; + +  function compileInput(inputHtml) { +    formElm = jqLite('<form name="form">' + inputHtml + '</form>'); +    inputElm = formElm.find('input'); +    $compile(formElm)(scope); +  } + +  function changeInputValueTo(value) { +    inputElm.val(value); +    browserTrigger(inputElm, 'blur'); +  } + +  beforeEach(inject(function($injector) { +    $compile = $injector.get('$compile'); +    scope = $injector.get('$rootScope'); +  })); + +  afterEach(function() { +    dealoc(formElm); +  }); + + +  it('should bind to a model', function() { +    compileInput('<input type="text" ng:model="name" name="alias" ng:change="change()" />'); + +    scope.$apply(function() { +      scope.name = 'misko'; +    }); + +    expect(inputElm.val()).toBe('misko'); +  }); + + +  it('should call $destroy on element remove', function() { +    compileInput('<input type="text" ng:model="name" name="alias" ng:change="change()" />'); + +    var spy = jasmine.createSpy('on destroy'); +    scope.$on('$destroy', spy); + +    inputElm.remove(); +    expect(spy).toHaveBeenCalled(); +  }); + + +  it('should update the model on "blur" event', function() { +    compileInput('<input type="text" ng:model="name" name="alias" ng:change="change()" />'); + +    changeInputValueTo('adam'); +    expect(scope.name).toEqual('adam'); +  }); + + +  it('should update the model and trim the value', function() { +    compileInput('<input type="text" ng:model="name" name="alias" ng:change="change()" />'); + +    changeInputValueTo('  a  '); +    expect(scope.name).toEqual('a'); +  }); + + +  it('should allow complex reference binding', function() { +    compileInput('<input type="text" ng:model="obj[\'abc\'].name"/>'); + +    scope.$apply(function() { +      scope.obj = { abc: { name: 'Misko'} }; +    }); +    expect(inputElm.val()).toEqual('Misko'); +  }); + + +  it('should ignore input without ng:model attr', function() { +    compileInput('<input type="text" name="whatever" required />'); + +    browserTrigger(inputElm, 'blur'); +    expect(inputElm.hasClass('ng-valid')).toBe(false); +    expect(inputElm.hasClass('ng-invalid')).toBe(false); +    expect(inputElm.hasClass('ng-pristine')).toBe(false); +    expect(inputElm.hasClass('ng-dirty')).toBe(false); +  }); + + +  it('should report error on assignment error', function() { +    expect(function() { +      compileInput('<input type="text" ng:model="throw \'\'">'); +      scope.$digest(); +    }).toThrow("Syntax Error: Token '''' is an unexpected token at column 7 of the expression [throw ''] starting at ['']."); +  }); + + +  it("should render as blank if null", function() { +    compileInput('<input type="text" ng:model="age" />'); + +    scope.$apply(function() { +      scope.age = null; +    }); + +    expect(scope.age).toBeNull(); +    expect(inputElm.val()).toEqual(''); +  }); + + +  it('should render 0 even if it is a number', function() { +    compileInput('<input type="text" ng:model="value" />'); +    scope.$apply(function() { +      scope.value = 0; +    }); + +    expect(inputElm.val()).toBe('0'); +  }); + + +  describe('pattern', function() { + +    it('should validate in-lined pattern', function() { +      compileInput('<input type="text" ng:model="value" ng:pattern="/^\\d\\d\\d-\\d\\d-\\d\\d\\d\\d$/" />'); +      scope.$digest(); + +      changeInputValueTo('x000-00-0000x'); +      expect(inputElm).toBeInvalid(); + +      changeInputValueTo('000-00-0000'); +      expect(inputElm).toBeValid(); + +      changeInputValueTo('000-00-0000x'); +      expect(inputElm).toBeInvalid(); + +      changeInputValueTo('123-45-6789'); +      expect(inputElm).toBeValid(); + +      changeInputValueTo('x'); +      expect(inputElm).toBeInvalid(); +    }); + + +    it('should validate pattern from scope', function() { +      compileInput('<input type="text" ng:model="value" ng:pattern="regexp" />'); +      scope.regexp = /^\d\d\d-\d\d-\d\d\d\d$/; +      scope.$digest(); + +      changeInputValueTo('x000-00-0000x'); +      expect(inputElm).toBeInvalid(); + +      changeInputValueTo('000-00-0000'); +      expect(inputElm).toBeValid(); + +      changeInputValueTo('000-00-0000x'); +      expect(inputElm).toBeInvalid(); + +      changeInputValueTo('123-45-6789'); +      expect(inputElm).toBeValid(); + +      changeInputValueTo('x'); +      expect(inputElm).toBeInvalid(); + +      scope.regexp = /abc?/; + +      changeInputValueTo('ab'); +      expect(inputElm).toBeValid(); + +      changeInputValueTo('xx'); +      expect(inputElm).toBeInvalid(); +    }); + + +    xit('should throw an error when scope pattern can\'t be found', function() { +      compileInput('<input type="text" ng:model="foo" ng:pattern="fooRegexp" />'); + +      expect(function() { changeInputValueTo('xx'); }). +          toThrow('Expected fooRegexp to be a RegExp but was undefined'); +    }); +  }); + + +  describe('minlength', function() { + +    it('should invalid shorter than given minlenght', function() { +      compileInput('<input type="text" ng:model="value" ng:minlength="3" />'); + +      changeInputValueTo('aa'); +      expect(scope.value).toBeUndefined(); + +      changeInputValueTo('aaa'); +      expect(scope.value).toBe('aaa'); +    }); +  }); + + +  describe('maxlength', function() { + +    it('should invalid shorter than given maxlenght', function() { +      compileInput('<input type="text" ng:model="value" ng:maxlength="5" />'); + +      changeInputValueTo('aaaaaaaa'); +      expect(scope.value).toBeUndefined(); + +      changeInputValueTo('aaa'); +      expect(scope.value).toBe('aaa'); +    }); +  }); + + +  // INPUT TYPES + +  describe('number', function() { + +    it('should not update model if view invalid', function() { +      compileInput('<input type="number" ng:model="age"/>'); + +      scope.$apply(function() { +        scope.age = 123; +      }); +      expect(inputElm.val()).toBe('123'); + +      try { +        // to allow non-number values, we have to change type so that +        // the browser which have number validation will not interfere with +        // this test. IE8 won't allow it hence the catch. +        inputElm[0].setAttribute('type', 'text'); +      } catch (e) {} + +      changeInputValueTo('123X'); +      expect(inputElm.val()).toBe('123X'); +      expect(scope.age).toBe(123); +      expect(inputElm).toBeInvalid(); +    }); + + +    it('should render as blank if null', function() { +      compileInput('<input type="number" ng:model="age" />'); + +      scope.$apply(function() { +        scope.age = null; +      }); + +      expect(scope.age).toBeNull(); +      expect(inputElm.val()).toEqual(''); +    }); + + +    it('should come up blank when no value specified', function() { +      compileInput('<input type="number" ng:model="age" />'); + +      scope.$digest(); +      expect(inputElm.val()).toBe(''); + +      scope.$apply(function() { +        scope.age = null; +      }); + +      expect(scope.age).toBeNull(); +      expect(inputElm.val()).toBe(''); +    }); + + +    it('should parse empty string to null', function() { +      compileInput('<input type="number" ng:model="age" />'); + +      scope.$apply(function() { +        scope.age = 10; +      }); + +      changeInputValueTo(''); +      expect(scope.age).toBeNull(); +      expect(inputElm).toBeValid(); +    }); + + +    describe('min', function() { + +      it('should validate', function() { +        compileInput('<input type="number" ng:model="value" name="alias" min="10" />'); +        scope.$digest(); + +        changeInputValueTo('1'); +        expect(inputElm).toBeInvalid(); +        expect(scope.value).toBeFalsy(); +        expect(scope.form.alias.error.MIN).toBeTruthy(); + +        changeInputValueTo('100'); +        expect(inputElm).toBeValid(); +        expect(scope.value).toBe(100); +        expect(scope.form.alias.error.MIN).toBeFalsy(); +      }); +    }); + + +    describe('max', function() { + +      it('should validate', function() { +        compileInput('<input type="number" ng:model="value" name="alias" max="10" />'); +        scope.$digest(); + +        changeInputValueTo('20'); +        expect(inputElm).toBeInvalid(); +        expect(scope.value).toBeFalsy(); +        expect(scope.form.alias.error.MAX).toBeTruthy(); + +        changeInputValueTo('0'); +        expect(inputElm).toBeValid(); +        expect(scope.value).toBe(0); +        expect(scope.form.alias.error.MAX).toBeFalsy(); +      }); +    }); + + +    describe('required', function() { + +      it('should be valid even if value is 0', function() { +        compileInput('<input type="number" ng:model="value" name="alias" required />'); + +        changeInputValueTo('0'); +        expect(inputElm).toBeValid(); +        expect(scope.value).toBe(0); +        expect(scope.form.alias.error.REQUIRED).toBeFalsy(); +      }); + +      it('should be valid even if value 0 is set from model', function() { +        compileInput('<input type="number" ng:model="value" name="alias" required />'); + +        scope.$apply(function() { +          scope.value = 0; +        }); + +        expect(inputElm).toBeValid(); +        expect(inputElm.val()).toBe('0') +        expect(scope.form.alias.error.REQUIRED).toBeFalsy(); +      }); +    }); +  }); + +  describe('email', function() { + +    it('should validate e-mail', function() { +      compileInput('<input type="email" ng:model="email" name="alias" />'); + +      var widget = scope.form.alias; +      changeInputValueTo('vojta@google.com'); + +      expect(scope.email).toBe('vojta@google.com'); +      expect(inputElm).toBeValid(); +      expect(widget.error.EMAIL).toBeUndefined(); + +      changeInputValueTo('invalid@'); +      expect(scope.email).toBe('vojta@google.com'); +      expect(inputElm).toBeInvalid(); +      expect(widget.error.EMAIL).toBeTruthy(); +    }); + + +    describe('EMAIL_REGEXP', function() { + +      it('should validate email', function() { +        expect(EMAIL_REGEXP.test('a@b.com')).toBe(true); +        expect(EMAIL_REGEXP.test('a@B.c')).toBe(false); +      }); +    }); +  }); + + +  describe('url', function() { + +    it('should validate url', function() { +      compileInput('<input type="url" ng:model="url" name="alias" />'); +      var widget = scope.form.alias; + +      changeInputValueTo('http://www.something.com'); +      expect(scope.url).toBe('http://www.something.com'); +      expect(inputElm).toBeValid(); +      expect(widget.error.URL).toBeUndefined(); + +      changeInputValueTo('invalid.com'); +      expect(scope.url).toBe('http://www.something.com'); +      expect(inputElm).toBeInvalid(); +      expect(widget.error.URL).toBeTruthy(); +    }); + + +    describe('URL_REGEXP', function() { + +      it('should validate url', function() { +        expect(URL_REGEXP.test('http://server:123/path')).toBe(true); +        expect(URL_REGEXP.test('a@B.c')).toBe(false); +      }); +    }); +  }); + + +  describe('radio', function() { + +    it('should update the model', function() { +      compileInput( +          '<input type="radio" ng:model="color" value="white" />' + +          '<input type="radio" ng:model="color" value="red" />' + +          '<input type="radio" ng:model="color" value="blue" />'); + +      scope.$apply(function() { +        scope.color = 'white'; +      }); +      expect(inputElm[0].checked).toBe(true); +      expect(inputElm[1].checked).toBe(false); +      expect(inputElm[2].checked).toBe(false); + +      scope.$apply(function() { +        scope.color = 'red'; +      }); +      expect(inputElm[0].checked).toBe(false); +      expect(inputElm[1].checked).toBe(true); +      expect(inputElm[2].checked).toBe(false); + +      browserTrigger(inputElm[2]); +      expect(scope.color).toBe('blue'); +    }); + + +    // TODO(vojta): change interpolate ? +    xit('should allow {{expr}} as value', function() { +      scope.some = 11; +      compileInput( +          '<input type="radio" ng:model="value" value="{{some}}" />' + +          '<input type="radio" ng:model="value" value="{{other}}" />'); + +      browserTrigger(inputElm[0]); +      expect(scope.value).toBe(true); + +      browserTrigger(inputElm[1]); +      expect(scope.value).toBe(false); +    }); +  }); + + +  describe('checkbox', function() { + +    it('should ignore checkbox without ng:model attr', function() { +      compileInput('<input type="checkbox" name="whatever" required />'); + +      browserTrigger(inputElm, 'blur'); +      expect(inputElm.hasClass('ng-valid')).toBe(false); +      expect(inputElm.hasClass('ng-invalid')).toBe(false); +      expect(inputElm.hasClass('ng-pristine')).toBe(false); +      expect(inputElm.hasClass('ng-dirty')).toBe(false); +    }); + + +    it('should format booleans', function() { +      compileInput('<input type="checkbox" ng:model="name" />'); + +      scope.$apply(function() { +        scope.name = false; +      }); +      expect(inputElm[0].checked).toBe(false); + +      scope.$apply(function() { +        scope.name = true; +      }); +      expect(inputElm[0].checked).toBe(true); +    }); + + +    it('should support type="checkbox" with non-standard capitalization', function() { +      compileInput('<input type="checkBox" ng:model="checkbox" />'); + +      browserTrigger(inputElm, 'click'); +      expect(scope.checkbox).toBe(true); + +      browserTrigger(inputElm, 'click'); +      expect(scope.checkbox).toBe(false); +    }); + + +    it('should allow custom enumeration', function() { +      compileInput('<input type="checkbox" ng:model="name" ng:true-value="y" ' + +          'ng:false-value="n">'); + +      scope.$apply(function() { +        scope.name = 'y'; +      }); +      expect(inputElm[0].checked).toBe(true); + +      scope.$apply(function() { +        scope.name = 'n'; +      }); +      expect(inputElm[0].checked).toBe(false); + +      scope.$apply(function() { +        scope.name = 'something else'; +      }); +      expect(inputElm[0].checked).toBe(false); + +      browserTrigger(inputElm, 'click'); +      expect(scope.name).toEqual('y'); + +      browserTrigger(inputElm, 'click'); +      expect(scope.name).toEqual('n'); +    }); +  }); + + +  describe('textarea', function() { + +    it("should process textarea", function() { +      compileInput('<textarea ng:model="name"></textarea>'); +      inputElm = formElm.find('textarea'); + +      scope.$apply(function() { +        scope.name = 'Adam'; +      }); +      expect(inputElm.val()).toEqual('Adam'); + +      changeInputValueTo('Shyam'); +      expect(scope.name).toEqual('Shyam'); + +      changeInputValueTo('Kai'); +      expect(scope.name).toEqual('Kai'); +    }); + + +    it('should ignore textarea without ng:model attr', function() { +      compileInput('<textarea name="whatever" required></textarea>'); +      inputElm = formElm.find('textarea'); + +      browserTrigger(inputElm, 'blur'); +      expect(inputElm.hasClass('ng-valid')).toBe(false); +      expect(inputElm.hasClass('ng-invalid')).toBe(false); +      expect(inputElm.hasClass('ng-pristine')).toBe(false); +      expect(inputElm.hasClass('ng-dirty')).toBe(false); +    }); +  }); + + +  describe('ng:list', function() { + +    it('should parse text into an array', function() { +      compileInput('<input type="text" ng:model="list" ng:list />'); + +      // model -> view +      scope.$apply(function() { +        scope.list = ['x', 'y', 'z']; +      }); +      expect(inputElm.val()).toBe('x, y, z'); + +      // view -> model +      changeInputValueTo('1, 2, 3'); +      expect(scope.list).toEqual(['1', '2', '3']); +    }); + + +    it("should not clobber text if model changes due to itself", function() { +      // When the user types 'a,b' the 'a,' stage parses to ['a'] but if the +      // $parseModel function runs it will change to 'a', in essence preventing +      // the user from ever typying ','. +      compileInput('<input type="text" ng:model="list" ng:list />'); + +      changeInputValueTo('a '); +      expect(inputElm.val()).toEqual('a '); +      expect(scope.list).toEqual(['a']); + +      changeInputValueTo('a ,'); +      expect(inputElm.val()).toEqual('a ,'); +      expect(scope.list).toEqual(['a']); + +      changeInputValueTo('a , '); +      expect(inputElm.val()).toEqual('a , '); +      expect(scope.list).toEqual(['a']); + +      changeInputValueTo('a , b'); +      expect(inputElm.val()).toEqual('a , b'); +      expect(scope.list).toEqual(['a', 'b']); +    }); + + +    xit('should require at least one item', function() { +      compileInput('<input type="text" ng:model="list" ng:list required />'); + +      changeInputValueTo(' , '); +      expect(inputElm).toBeInvalid(); +    }); + + +    it('should convert empty string to an empty array', function() { +      compileInput('<input type="text" ng:model="list" ng:list />'); + +      changeInputValueTo(''); +      expect(scope.list).toEqual([]); +    }); +  }); + +  describe('required', function() { + +    it('should allow bindings on required', function() { +      compileInput('<input type="text" ng:model="value" required="{{required}}" />'); + +      scope.$apply(function() { +        scope.required = false; +      }); + +      changeInputValueTo(''); +      expect(inputElm).toBeValid(); + + +      scope.$apply(function() { +        scope.required = true; +      }); +      expect(inputElm).toBeInvalid(); + +      scope.$apply(function() { +        scope.value = 'some'; +      }); +      expect(inputElm).toBeValid(); + +      changeInputValueTo(''); +      expect(inputElm).toBeInvalid(); + +      scope.$apply(function() { +        scope.required = false; +      }); +      expect(inputElm).toBeValid(); +    }); + + +    it('should invalid initial value with bound required', function() { +      compileInput('<input type="text" ng:model="value" required="{{required}}" />'); + +      scope.$apply(function() { +        scope.required = true; +      }); + +      expect(inputElm).toBeInvalid(); +    }); + + +    it('should be $invalid but $pristine if not touched', function() { +      compileInput('<input type="text" ng:model="name" name="alias" required />'); + +      scope.$apply(function() { +        scope.name = ''; +      }); + +      expect(inputElm).toBeInvalid(); +      expect(inputElm).toBePristine(); + +      changeInputValueTo(''); +      expect(inputElm).toBeInvalid(); +      expect(inputElm).toBeDirty(); +    }); + + +    it('should allow empty string if not required', function() { +      compileInput('<input type="text" ng:model="foo" />'); +      changeInputValueTo('a'); +      changeInputValueTo(''); +      expect(scope.foo).toBe(''); +    }); + + +    it('should set $invalid when model undefined', function() { +      compileInput('<input type="text" ng:model="notDefiend" required />'); +      scope.$digest(); +      expect(inputElm).toBeInvalid(); +    }) +  }); + + +  describe('ng:change', function() { + +    it('should $eval expression after new value is set in the model', function() { +      compileInput('<input type="text" ng:model="value" ng:change="change()" />'); + +      scope.change = jasmine.createSpy('change').andCallFake(function() { +        expect(scope.value).toBe('new value'); +      }); + +      changeInputValueTo('new value'); +      expect(scope.change).toHaveBeenCalledOnce(); +    }); + +    it('should not $eval the expression if changed from model', function() { +      compileInput('<input type="text" ng:model="value" ng:change="change()" />'); + +      scope.change = jasmine.createSpy('change'); +      scope.$apply(function() { +        scope.value = true; +      }); + +      expect(scope.change).not.toHaveBeenCalled(); +    }); + + +    it('should $eval ng:change expression on checkbox', function() { +      compileInput('<input type="checkbox" ng:model="foo" ng:change="changeFn()">'); + +      scope.changeFn = jasmine.createSpy('changeFn'); +      scope.$digest(); +      expect(scope.changeFn).not.toHaveBeenCalled(); + +      browserTrigger(inputElm, 'click'); +      expect(scope.changeFn).toHaveBeenCalledOnce(); +    }); +  }); + + +  describe('ng:model-instant', function() { + +    it('should bind keydown, change, input events', inject(function($browser) { +      compileInput('<input type="text" ng:model="value" ng:model-instant />'); + +      inputElm.val('value1'); +      browserTrigger(inputElm, 'keydown'); + +      // should be async (because of keydown) +      expect(scope.value).toBeUndefined(); + +      $browser.defer.flush(); +      expect(scope.value).toBe('value1'); + +      inputElm.val('value2'); +      browserTrigger(inputElm, 'change'); +      expect(scope.value).toBe('value2'); + +      if (msie < 9) return; + +      inputElm.val('value3'); +      browserTrigger(inputElm, 'input'); +      expect(scope.value).toBe('value3'); +    })); +  }); +}); diff --git a/test/directive/ngBindSpec.js b/test/directive/ngBindSpec.js new file mode 100644 index 00000000..e8c07494 --- /dev/null +++ b/test/directive/ngBindSpec.js @@ -0,0 +1,113 @@ +'use strict'; + +describe('ng:bind-*', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + + +  describe('ng:bind', function() { + +    it('should set text', inject(function($rootScope, $compile) { +      element = $compile('<div ng:bind="a"></div>')($rootScope); +      expect(element.text()).toEqual(''); +      $rootScope.a = 'misko'; +      $rootScope.$digest(); +      expect(element.hasClass('ng-binding')).toEqual(true); +      expect(element.text()).toEqual('misko'); +    })); + +    it('should set text to blank if undefined', inject(function($rootScope, $compile) { +      element = $compile('<div ng:bind="a"></div>')($rootScope); +      $rootScope.a = 'misko'; +      $rootScope.$digest(); +      expect(element.text()).toEqual('misko'); +      $rootScope.a = undefined; +      $rootScope.$digest(); +      expect(element.text()).toEqual(''); +      $rootScope.a = null; +      $rootScope.$digest(); +      expect(element.text()).toEqual(''); +    })); + +    it('should set html', inject(function($rootScope, $compile) { +      element = $compile('<div ng:bind-html="html"></div>')($rootScope); +      $rootScope.html = '<div unknown>hello</div>'; +      $rootScope.$digest(); +      expect(lowercase(element.html())).toEqual('<div>hello</div>'); +    })); + +    it('should set unsafe html', inject(function($rootScope, $compile) { +      element = $compile('<div ng:bind-html-unsafe="html"></div>')($rootScope); +      $rootScope.html = '<div onclick="">hello</div>'; +      $rootScope.$digest(); +      expect(lowercase(element.html())).toEqual('<div onclick="">hello</div>'); +    })); + +    it('should suppress rendering of falsy values', inject(function($rootScope, $compile) { +      element = $compile('<div>{{ null }}{{ undefined }}{{ "" }}-{{ 0 }}{{ false }}</div>')($rootScope); +      $rootScope.$digest(); +      expect(element.text()).toEqual('-0false'); +    })); + +    it('should render object as JSON ignore $$', inject(function($rootScope, $compile) { +      element = $compile('<div>{{ {key:"value", $$key:"hide"}  }}</div>')($rootScope); +      $rootScope.$digest(); +      expect(fromJson(element.text())).toEqual({key:'value'}); +    })); +  }); + + +  describe('ng:bind-template', function() { + +    it('should ng:bind-template', inject(function($rootScope, $compile) { +      element = $compile('<div ng:bind-template="Hello {{name}}!"></div>')($rootScope); +      $rootScope.name = 'Misko'; +      $rootScope.$digest(); +      expect(element.hasClass('ng-binding')).toEqual(true); +      expect(element.text()).toEqual('Hello Misko!'); +    })); + +    it('should render object as JSON ignore $$', inject(function($rootScope, $compile) { +      element = $compile('<pre>{{ {key:"value", $$key:"hide"}  }}</pre>')($rootScope); +      $rootScope.$digest(); +      expect(fromJson(element.text())).toEqual({key:'value'}); +    })); +  }); + + +  describe('ng:bind-attr', function() { +    it('should bind attributes', inject(function($rootScope, $compile) { +      element = $compile('<div ng:bind-attr="{src:\'http://localhost/mysrc\', alt:\'myalt\'}"/>')($rootScope); +      $rootScope.$digest(); +      expect(element.attr('src')).toEqual('http://localhost/mysrc'); +      expect(element.attr('alt')).toEqual('myalt'); +    })); + +    it('should not pretty print JSON in attributes', inject(function($rootScope, $compile) { +      element = $compile('<img alt="{{ {a:1} }}"/>')($rootScope); +      $rootScope.$digest(); +      expect(element.attr('alt')).toEqual('{"a":1}'); +    })); + +    it('should remove special attributes on false', inject(function($rootScope, $compile) { +      element = $compile('<input ng:bind-attr="{disabled:\'{{disabled}}\', readonly:\'{{readonly}}\', checked:\'{{checked}}\'}"/>')($rootScope); +      var input = element[0]; +      expect(input.disabled).toEqual(false); +      expect(input.readOnly).toEqual(false); +      expect(input.checked).toEqual(false); + +      $rootScope.disabled = true; +      $rootScope.readonly = true; +      $rootScope.checked = true; +      $rootScope.$digest(); + +      expect(input.disabled).toEqual(true); +      expect(input.readOnly).toEqual(true); +      expect(input.checked).toEqual(true); +    })); +  }); +}); diff --git a/test/directive/ngClassSpec.js b/test/directive/ngClassSpec.js new file mode 100644 index 00000000..a8b6b17e --- /dev/null +++ b/test/directive/ngClassSpec.js @@ -0,0 +1,204 @@ +'use strict'; + +describe('ng:class', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + + +  it('should add new and remove old classes dynamically', inject(function($rootScope, $compile) { +    element = $compile('<div class="existing" ng:class="dynClass"></div>')($rootScope); +    $rootScope.dynClass = 'A'; +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBe(true); +    expect(element.hasClass('A')).toBe(true); + +    $rootScope.dynClass = 'B'; +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBe(true); +    expect(element.hasClass('A')).toBe(false); +    expect(element.hasClass('B')).toBe(true); + +    delete $rootScope.dynClass; +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBe(true); +    expect(element.hasClass('A')).toBe(false); +    expect(element.hasClass('B')).toBe(false); +  })); + + +  it('should support adding multiple classes via an array', inject(function($rootScope, $compile) { +    element = $compile('<div class="existing" ng:class="[\'A\', \'B\']"></div>')($rootScope); +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBeTruthy(); +    expect(element.hasClass('A')).toBeTruthy(); +    expect(element.hasClass('B')).toBeTruthy(); +  })); + + +  it('should support adding multiple classes conditionally via a map of class names to boolean' + +      'expressions', inject(function($rootScope, $compile) { +    var element = $compile( +        '<div class="existing" ' + +            'ng:class="{A: conditionA, B: conditionB(), AnotB: conditionA&&!conditionB}">' + +        '</div>')($rootScope); +    $rootScope.conditionA = true; +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBeTruthy(); +    expect(element.hasClass('A')).toBeTruthy(); +    expect(element.hasClass('B')).toBeFalsy(); +    expect(element.hasClass('AnotB')).toBeTruthy(); + +    $rootScope.conditionB = function() { return true }; +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBeTruthy(); +    expect(element.hasClass('A')).toBeTruthy(); +    expect(element.hasClass('B')).toBeTruthy(); +    expect(element.hasClass('AnotB')).toBeFalsy(); +  })); + + +  it('should support adding multiple classes via a space delimited string', inject(function($rootScope, $compile) { +    element = $compile('<div class="existing" ng:class="\'A B\'"></div>')($rootScope); +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBeTruthy(); +    expect(element.hasClass('A')).toBeTruthy(); +    expect(element.hasClass('B')).toBeTruthy(); +  })); + + +  it('should preserve class added post compilation with pre-existing classes', inject(function($rootScope, $compile) { +    element = $compile('<div class="existing" ng:class="dynClass"></div>')($rootScope); +    $rootScope.dynClass = 'A'; +    $rootScope.$digest(); +    expect(element.hasClass('existing')).toBe(true); + +    // add extra class, change model and eval +    element.addClass('newClass'); +    $rootScope.dynClass = 'B'; +    $rootScope.$digest(); + +    expect(element.hasClass('existing')).toBe(true); +    expect(element.hasClass('B')).toBe(true); +    expect(element.hasClass('newClass')).toBe(true); +  })); + + +  it('should preserve class added post compilation without pre-existing classes"', inject(function($rootScope, $compile) { +    element = $compile('<div ng:class="dynClass"></div>')($rootScope); +    $rootScope.dynClass = 'A'; +    $rootScope.$digest(); +    expect(element.hasClass('A')).toBe(true); + +    // add extra class, change model and eval +    element.addClass('newClass'); +    $rootScope.dynClass = 'B'; +    $rootScope.$digest(); + +    expect(element.hasClass('B')).toBe(true); +    expect(element.hasClass('newClass')).toBe(true); +  })); + + +  it('should preserve other classes with similar name"', inject(function($rootScope, $compile) { +    element = $compile('<div class="ui-panel ui-selected" ng:class="dynCls"></div>')($rootScope); +    $rootScope.dynCls = 'panel'; +    $rootScope.$digest(); +    $rootScope.dynCls = 'foo'; +    $rootScope.$digest(); +    expect(element[0].className).toBe('ui-panel ui-selected ng-scope foo'); +  })); + + +  it('should not add duplicate classes', inject(function($rootScope, $compile) { +    element = $compile('<div class="panel bar" ng:class="dynCls"></div>')($rootScope); +    $rootScope.dynCls = 'panel'; +    $rootScope.$digest(); +    expect(element[0].className).toBe('panel bar ng-scope'); +  })); + + +  it('should remove classes even if it was specified via class attribute', inject(function($rootScope, $compile) { +    element = $compile('<div class="panel bar" ng:class="dynCls"></div>')($rootScope); +    $rootScope.dynCls = 'panel'; +    $rootScope.$digest(); +    $rootScope.dynCls = 'window'; +    $rootScope.$digest(); +    expect(element[0].className).toBe('bar ng-scope window'); +  })); + + +  it('should remove classes even if they were added by another code', inject(function($rootScope, $compile) { +    element = $compile('<div ng:class="dynCls"></div>')($rootScope); +    $rootScope.dynCls = 'foo'; +    $rootScope.$digest(); +    element.addClass('foo'); +    $rootScope.dynCls = ''; +    $rootScope.$digest(); +  })); + + +  it('should convert undefined and null values to an empty string', inject(function($rootScope, $compile) { +    element = $compile('<div ng:class="dynCls"></div>')($rootScope); +    $rootScope.dynCls = [undefined, null]; +    $rootScope.$digest(); +  })); + + +  it('should ng:class odd/even', inject(function($rootScope, $compile) { +    element = $compile('<ul><li ng:repeat="i in [0,1]" class="existing" ng:class-odd="\'odd\'" ng:class-even="\'even\'"></li><ul>')($rootScope); +    $rootScope.$digest(); +    var e1 = jqLite(element[0].childNodes[1]); +    var e2 = jqLite(element[0].childNodes[2]); +    expect(e1.hasClass('existing')).toBeTruthy(); +    expect(e1.hasClass('odd')).toBeTruthy(); +    expect(e2.hasClass('existing')).toBeTruthy(); +    expect(e2.hasClass('even')).toBeTruthy(); +  })); + + +  it('should allow both ng:class and ng:class-odd/even on the same element', inject(function($rootScope, $compile) { +    element = $compile('<ul>' + +      '<li ng:repeat="i in [0,1]" ng:class="\'plainClass\'" ' + +      'ng:class-odd="\'odd\'" ng:class-even="\'even\'"></li>' + +      '<ul>')($rootScope); +    $rootScope.$apply(); +    var e1 = jqLite(element[0].childNodes[1]); +    var e2 = jqLite(element[0].childNodes[2]); + +    expect(e1.hasClass('plainClass')).toBeTruthy(); +    expect(e1.hasClass('odd')).toBeTruthy(); +    expect(e1.hasClass('even')).toBeFalsy(); +    expect(e2.hasClass('plainClass')).toBeTruthy(); +    expect(e2.hasClass('even')).toBeTruthy(); +    expect(e2.hasClass('odd')).toBeFalsy(); +  })); + + +  it('should allow both ng:class and ng:class-odd/even with multiple classes', inject(function($rootScope, $compile) { +    element = $compile('<ul>' + +      '<li ng:repeat="i in [0,1]" ng:class="[\'A\', \'B\']" ' + +      'ng:class-odd="[\'C\', \'D\']" ng:class-even="[\'E\', \'F\']"></li>' + +      '<ul>')($rootScope); +    $rootScope.$apply(); +    var e1 = jqLite(element[0].childNodes[1]); +    var e2 = jqLite(element[0].childNodes[2]); + +    expect(e1.hasClass('A')).toBeTruthy(); +    expect(e1.hasClass('B')).toBeTruthy(); +    expect(e1.hasClass('C')).toBeTruthy(); +    expect(e1.hasClass('D')).toBeTruthy(); +    expect(e1.hasClass('E')).toBeFalsy(); +    expect(e1.hasClass('F')).toBeFalsy(); + +    expect(e2.hasClass('A')).toBeTruthy(); +    expect(e2.hasClass('B')).toBeTruthy(); +    expect(e2.hasClass('E')).toBeTruthy(); +    expect(e2.hasClass('F')).toBeTruthy(); +    expect(e2.hasClass('C')).toBeFalsy(); +    expect(e2.hasClass('D')).toBeFalsy(); +  })); +}); diff --git a/test/directive/ngClickSpec.js b/test/directive/ngClickSpec.js new file mode 100644 index 00000000..cb52901c --- /dev/null +++ b/test/directive/ngClickSpec.js @@ -0,0 +1,26 @@ +'use strict'; + +describe('ng:click', function() { +  var element; + +  afterEach(function() { +    dealoc(element); +  }); + +  it('should get called on a click', inject(function($rootScope, $compile) { +    element = $compile('<div ng:click="clicked = true"></div>')($rootScope); +    $rootScope.$digest(); +    expect($rootScope.clicked).toBeFalsy(); + +    browserTrigger(element, 'click'); +    expect($rootScope.clicked).toEqual(true); +  })); + +  it('should pass event object', inject(function($rootScope, $compile) { +    element = $compile('<div ng:click="event = $event"></div>')($rootScope); +    $rootScope.$digest(); + +    browserTrigger(element, 'click'); +    expect($rootScope.event).toBeDefined(); +  })); +}); diff --git a/test/directive/ngCloakSpec.js b/test/directive/ngCloakSpec.js new file mode 100644 index 00000000..bd911f35 --- /dev/null +++ b/test/directive/ngCloakSpec.js @@ -0,0 +1,49 @@ +'use strict'; + +describe('ng:cloak', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + + +  it('should get removed when an element is compiled', inject(function($rootScope, $compile) { +    element = jqLite('<div ng:cloak></div>'); +    expect(element.attr('ng:cloak')).toBe(''); +    $compile(element); +    expect(element.attr('ng:cloak')).toBeUndefined(); +  })); + + +  it('should remove ng-cloak class from a compiled element with attribute', inject( +      function($rootScope, $compile) { +    element = jqLite('<div ng:cloak class="foo ng-cloak bar"></div>'); + +    expect(element.hasClass('foo')).toBe(true); +    expect(element.hasClass('ng-cloak')).toBe(true); +    expect(element.hasClass('bar')).toBe(true); + +    $compile(element); + +    expect(element.hasClass('foo')).toBe(true); +    expect(element.hasClass('ng-cloak')).toBe(false); +    expect(element.hasClass('bar')).toBe(true); +  })); + + +  it('should remove ng-cloak class from a compiled element', inject(function($rootScope, $compile) { +    element = jqLite('<div class="foo ng-cloak bar"></div>'); + +    expect(element.hasClass('foo')).toBe(true); +    expect(element.hasClass('ng-cloak')).toBe(true); +    expect(element.hasClass('bar')).toBe(true); + +    $compile(element); + +    expect(element.hasClass('foo')).toBe(true); +    expect(element.hasClass('ng-cloak')).toBe(false); +    expect(element.hasClass('bar')).toBe(true); +  })); +}); diff --git a/test/directive/ngControllerSpec.js b/test/directive/ngControllerSpec.js new file mode 100644 index 00000000..3ab6b929 --- /dev/null +++ b/test/directive/ngControllerSpec.js @@ -0,0 +1,65 @@ +'use strict'; + +describe('ng:controller', function() { +  var element; + +  beforeEach(inject(function($window) { +    $window.Greeter = function($scope) { +      // private stuff (not exported to scope) +      this.prefix = 'Hello '; + +      // public stuff (exported to scope) +      var ctrl = this; +      $scope.name = 'Misko'; +      $scope.greet = function(name) { +        return ctrl.prefix + name + ctrl.suffix; +      }; + +      $scope.protoGreet = bind(this, this.protoGreet); +    }; +    $window.Greeter.prototype = { +      suffix: '!', +      protoGreet: function(name) { +        return this.prefix + name + this.suffix; +      } +    }; + +    $window.Child = function($scope) { +      $scope.name = 'Adam'; +    }; +  })); + +  afterEach(function() { +    dealoc(element); +  }); + + +  it('should instantiate controller and bind methods', inject(function($compile, $rootScope) { +    element = $compile('<div ng:controller="Greeter">{{greet(name)}}</div>')($rootScope); +    $rootScope.$digest(); +    expect(element.text()).toBe('Hello Misko!'); +  })); + + +  it('should allow nested controllers', inject(function($compile, $rootScope) { +    element = $compile('<div ng:controller="Greeter"><div ng:controller="Child">{{greet(name)}}</div></div>')($rootScope); +    $rootScope.$digest(); +    expect(element.text()).toBe('Hello Adam!'); +    dealoc(element); + +    element = $compile('<div ng:controller="Greeter"><div ng:controller="Child">{{protoGreet(name)}}</div></div>')($rootScope); +    $rootScope.$digest(); +    expect(element.text()).toBe('Hello Adam!'); +  })); + + +  it('should instantiate controller defined on scope', inject(function($compile, $rootScope) { +    $rootScope.Greeter = function($scope) { +      $scope.name = 'Vojta'; +    }; + +    element = $compile('<div ng:controller="Greeter">{{name}}</div>')($rootScope); +    $rootScope.$digest(); +    expect(element.text()).toBe('Vojta'); +  })); +}); diff --git a/test/directive/ngEventDirsSpec.js b/test/directive/ngEventDirsSpec.js new file mode 100644 index 00000000..2b14bb33 --- /dev/null +++ b/test/directive/ngEventDirsSpec.js @@ -0,0 +1,25 @@ +'use strict'; + +describe('event directives', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + + +  describe('ng:submit', function() { + +    it('should get called on form submit', inject(function($rootScope, $compile) { +      element = $compile('<form action="" ng:submit="submitted = true">' + +        '<input type="submit"/>' + +        '</form>')($rootScope); +      $rootScope.$digest(); +      expect($rootScope.submitted).not.toBeDefined(); + +      browserTrigger(element.children()[0]); +      expect($rootScope.submitted).toEqual(true); +    })); +  }); +}); diff --git a/test/directive/ngIncludeSpec.js b/test/directive/ngIncludeSpec.js new file mode 100644 index 00000000..79215096 --- /dev/null +++ b/test/directive/ngIncludeSpec.js @@ -0,0 +1,274 @@ +'use strict'; + +describe('ng:include', function() { +  var element; + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  function putIntoCache(url, content) { +    return function($templateCache) { +      $templateCache.put(url, [200, content, {}]); +    }; +  } + + +  it('should include on external file', inject(putIntoCache('myUrl', '{{name}}'), +      function($rootScope, $compile, $browser) { +    element = jqLite('<ng:include src="url" scope="childScope"></ng:include>'); +    element = $compile(element)($rootScope); +    $rootScope.childScope = $rootScope.$new(); +    $rootScope.childScope.name = 'misko'; +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); +    expect(element.text()).toEqual('misko'); +  })); + + +  it('should remove previously included text if a falsy value is bound to src', inject( +        putIntoCache('myUrl', '{{name}}'), +        function($rootScope, $compile, $browser) { +    element = jqLite('<ng:include src="url" scope="childScope"></ng:include>'); +    element = $compile(element)($rootScope); +    $rootScope.childScope = $rootScope.$new(); +    $rootScope.childScope.name = 'igor'; +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); + +    expect(element.text()).toEqual('igor'); + +    $rootScope.url = undefined; +    $rootScope.$digest(); + +    expect(element.text()).toEqual(''); +  })); + + +  it('should allow this for scope', inject(putIntoCache('myUrl', '{{"abc"}}'), +        function($rootScope, $compile, $browser) { +    element = jqLite('<ng:include src="url" scope="this"></ng:include>'); +    element = $compile(element)($rootScope); +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); + +    // TODO(misko): because we are using scope==this, the eval gets registered +    // during the flush phase and hence does not get called. +    // I don't think passing 'this' makes sense. Does having scope on ng:include makes sense? +    // should we make scope="this" illegal? +    $rootScope.$digest(); + +    expect(element.text()).toEqual('abc'); +  })); + + +  it('should fire $contentLoaded event after linking the content', inject( +      function($rootScope, $compile, $templateCache) { +    var contentLoadedSpy = jasmine.createSpy('content loaded').andCallFake(function() { +      expect(element.text()).toBe('partial content'); +    }); + +    $templateCache.put('url', [200, 'partial content', {}]); +    $rootScope.$on('$contentLoaded', contentLoadedSpy); + +    element = $compile('<ng:include src="\'url\'"></ng:include>')($rootScope); +    $rootScope.$digest(); + +    expect(contentLoadedSpy).toHaveBeenCalledOnce(); +  })); + + +  it('should evaluate onload expression when a partial is loaded', inject( +      putIntoCache('myUrl', 'my partial'), +      function($rootScope, $compile, $browser) { +    element = jqLite('<ng:include src="url" onload="loaded = true"></ng:include>'); +    element = $compile(element)($rootScope); + +    expect($rootScope.loaded).not.toBeDefined(); + +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); + +    expect(element.text()).toEqual('my partial'); +    expect($rootScope.loaded).toBe(true); +  })); + + +  it('should destroy old scope', inject(putIntoCache('myUrl', 'my partial'), +        function($rootScope, $compile, $browser) { +    element = jqLite('<ng:include src="url"></ng:include>'); +    element = $compile(element)($rootScope); + +    expect($rootScope.$$childHead).toBeFalsy(); + +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); +    expect($rootScope.$$childHead).toBeTruthy(); + +    $rootScope.url = null; +    $rootScope.$digest(); +    expect($rootScope.$$childHead).toBeFalsy(); +  })); + + +  it('should do xhr request and cache it', +      inject(function($rootScope, $httpBackend, $compile, $browser) { +    element = $compile('<ng:include src="url"></ng:include>')($rootScope); +    $httpBackend.expect('GET', 'myUrl').respond('my partial'); + +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); +    $httpBackend.flush(); +    expect(element.text()).toEqual('my partial'); + +    $rootScope.url = null; +    $rootScope.$digest(); +    expect(element.text()).toEqual(''); + +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); +    expect(element.text()).toEqual('my partial'); +    dealoc($rootScope); +  })); + + +  it('should clear content when error during xhr request', +      inject(function($httpBackend, $compile, $rootScope) { +    element = $compile('<ng:include src="url">content</ng:include>')($rootScope); +    $httpBackend.expect('GET', 'myUrl').respond(404, ''); + +    $rootScope.url = 'myUrl'; +    $rootScope.$digest(); +    $httpBackend.flush(); + +    expect(element.text()).toBe(''); +  })); + + +  it('should be async even if served from cache', inject( +        putIntoCache('myUrl', 'my partial'), +        function($rootScope, $compile, $browser) { +    element = $compile('<ng:include src="url"></ng:include>')($rootScope); + +    $rootScope.url = 'myUrl'; + +    var called = 0; +    // we want to assert only during first watch +    $rootScope.$watch(function() { +      if (!called++) expect(element.text()).toBe(''); +    }); + +    $rootScope.$digest(); +    expect(element.text()).toBe('my partial'); +  })); + + +  it('should discard pending xhr callbacks if a new template is requested before the current ' + +      'finished loading', inject(function($rootScope, $compile, $httpBackend) { +    element = jqLite("<ng:include src='templateUrl'></ng:include>"); +    var log = []; + +    $rootScope.templateUrl = 'myUrl1'; +    $rootScope.logger = function(msg) { +      log.push(msg); +    } +    $compile(element)($rootScope); +    expect(log.join('; ')).toEqual(''); + +    $httpBackend.expect('GET', 'myUrl1').respond('<div>{{logger("url1")}}</div>'); +    $rootScope.$digest(); +    expect(log.join('; ')).toEqual(''); +    $rootScope.templateUrl = 'myUrl2'; +    $httpBackend.expect('GET', 'myUrl2').respond('<div>{{logger("url2")}}</div>'); +    $rootScope.$digest(); +    $httpBackend.flush(); // now that we have two requests pending, flush! + +    expect(log.join('; ')).toEqual('url2; url2'); // it's here twice because we go through at +                                                  // least two digest cycles +  })); + + +  it('should compile only the content', inject(function($compile, $rootScope, $templateCache) { +    // regression + +    var onload = jasmine.createSpy('$contentLoaded'); +    $rootScope.$on('$contentLoaded', onload); +    $templateCache.put('tpl.html', [200, 'partial {{tpl}}', {}]); + +    element = $compile('<div><div ng:repeat="i in [1]">' + +        '<ng:include src="tpl"></ng:include></div></div>')($rootScope); +    expect(onload).not.toHaveBeenCalled(); + +    $rootScope.$apply(function() { +      $rootScope.tpl = 'tpl.html'; +    }); +    expect(onload).toHaveBeenCalledOnce(); +  })); + + +  describe('autoscoll', function() { +    var autoScrollSpy; + +    function spyOnAnchorScroll() { +      return function($provide) { +        autoScrollSpy = jasmine.createSpy('$anchorScroll'); +        $provide.value('$anchorScroll', autoScrollSpy); +      }; +    } + +    function compileAndLink(tpl) { +      return function($compile, $rootScope) { +        element = $compile(tpl)($rootScope); +      }; +    } + +    function changeTplAndValueTo(template, value) { +      return function($rootScope, $browser) { +        $rootScope.$apply(function() { +          $rootScope.tpl = template; +          $rootScope.value = value; +        }); +      }; +    } + +    beforeEach(module(spyOnAnchorScroll())); +    beforeEach(inject( +        putIntoCache('template.html', 'CONTENT'), +        putIntoCache('another.html', 'CONTENT'))); + + +    it('should call $anchorScroll if autoscroll attribute is present', inject( +        compileAndLink('<ng:include src="tpl" autoscroll></ng:include>'), +        changeTplAndValueTo('template.html'), function() { +      expect(autoScrollSpy).toHaveBeenCalledOnce(); +    })); + + +    it('should call $anchorScroll if autoscroll evaluates to true', inject( +        compileAndLink('<ng:include src="tpl" autoscroll="value"></ng:include>'), +        changeTplAndValueTo('template.html', true), +        changeTplAndValueTo('another.html', 'some-string'), +        changeTplAndValueTo('template.html', 100), function() { +      expect(autoScrollSpy).toHaveBeenCalled(); +      expect(autoScrollSpy.callCount).toBe(3); +    })); + + +    it('should not call $anchorScroll if autoscroll attribute is not present', inject( +        compileAndLink('<ng:include src="tpl"></ng:include>'), +        changeTplAndValueTo('template.html'), function() { +      expect(autoScrollSpy).not.toHaveBeenCalled(); +    })); + + +    it('should not call $anchorScroll if autoscroll evaluates to false', inject( +        compileAndLink('<ng:include src="tpl" autoscroll="value"></ng:include>'), +        changeTplAndValueTo('template.html', false), +        changeTplAndValueTo('template.html', undefined), +        changeTplAndValueTo('template.html', null), function() { +      expect(autoScrollSpy).not.toHaveBeenCalled(); +    })); +  }); +}); diff --git a/test/directive/ngInitSpec.js b/test/directive/ngInitSpec.js new file mode 100644 index 00000000..b096c7fd --- /dev/null +++ b/test/directive/ngInitSpec.js @@ -0,0 +1,16 @@ +'use strict'; + +describe('ng:init', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + + +  it("should ng:init", inject(function($rootScope, $compile) { +    element = $compile('<div ng:init="a=123"></div>')($rootScope); +    expect($rootScope.a).toEqual(123); +  })); +}); diff --git a/test/directive/ngNonBindableSpec.js b/test/directive/ngNonBindableSpec.js new file mode 100644 index 00000000..c974948d --- /dev/null +++ b/test/directive/ngNonBindableSpec.js @@ -0,0 +1,20 @@ +'use strict'; + + +describe('ng:non-bindable', function() { +  var element; + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  it('should prevent compilation of the owning element and its children', +      inject(function($rootScope, $compile) { +    element = $compile('<div ng:non-bindable><span ng:bind="name"></span></div>')($rootScope); +    $rootScope.name =  'misko'; +    $rootScope.$digest(); +    expect(element.text()).toEqual(''); +  })); +}); diff --git a/test/directive/ngPluralizeSpec.js b/test/directive/ngPluralizeSpec.js new file mode 100644 index 00000000..8046f45f --- /dev/null +++ b/test/directive/ngPluralizeSpec.js @@ -0,0 +1,136 @@ +'use strict'; + +describe('ng:pluralize', function() { +  var element; + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  describe('deal with pluralized strings without offset', function() { +     beforeEach(inject(function($rootScope, $compile) { +        element = $compile( +          '<ng:pluralize count="email"' + +                         "when=\"{'0': 'You have no new email'," + +                                 "'one': 'You have one new email'," + +                                 "'other': 'You have {} new emails'}\">" + +          '</ng:pluralize>')($rootScope); +      })); + + +      it('should show single/plural strings', inject(function($rootScope) { +        $rootScope.email = 0; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have no new email'); + +        $rootScope.email = '0'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have no new email'); + +        $rootScope.email = 1; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have one new email'); + +        $rootScope.email = 0.01; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have 0.01 new emails'); + +        $rootScope.email = '0.1'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have 0.1 new emails'); + +        $rootScope.email = 2; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have 2 new emails'); + +        $rootScope.email = -0.1; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have -0.1 new emails'); + +        $rootScope.email = '-0.01'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have -0.01 new emails'); + +        $rootScope.email = -2; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have -2 new emails'); +      })); + + +      it('should show single/plural strings with mal-formed inputs', inject(function($rootScope) { +        $rootScope.email = ''; +        $rootScope.$digest(); +        expect(element.text()).toBe(''); + +        $rootScope.email = null; +        $rootScope.$digest(); +        expect(element.text()).toBe(''); + +        $rootScope.email = undefined; +        $rootScope.$digest(); +        expect(element.text()).toBe(''); + +        $rootScope.email = 'a3'; +        $rootScope.$digest(); +        expect(element.text()).toBe(''); + +        $rootScope.email = '011'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have 11 new emails'); + +        $rootScope.email = '-011'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have -11 new emails'); + +        $rootScope.email = '1fff'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have one new email'); + +        $rootScope.email = '0aa22'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have no new email'); + +        $rootScope.email = '000001'; +        $rootScope.$digest(); +        expect(element.text()).toBe('You have one new email'); +      })); +  }); + + +  describe('deal with pluralized strings with offset', function() { +    it('should show single/plural strings with offset', inject(function($rootScope, $compile) { +      element = $compile( +        "<ng:pluralize count=\"viewCount\"  offset=2 " + +            "when=\"{'0': 'Nobody is viewing.'," + +                    "'1': '{{p1}} is viewing.'," + +                    "'2': '{{p1}} and {{p2}} are viewing.'," + +                    "'one': '{{p1}}, {{p2}} and one other person are viewing.'," + +                    "'other': '{{p1}}, {{p2}} and {} other people are viewing.'}\">" + +        "</ng:pluralize>")($rootScope); +      $rootScope.p1 = 'Igor'; +      $rootScope.p2 = 'Misko'; + +      $rootScope.viewCount = 0; +      $rootScope.$digest(); +      expect(element.text()).toBe('Nobody is viewing.'); + +      $rootScope.viewCount = 1; +      $rootScope.$digest(); +      expect(element.text()).toBe('Igor is viewing.'); + +      $rootScope.viewCount = 2; +      $rootScope.$digest(); +      expect(element.text()).toBe('Igor and Misko are viewing.'); + +      $rootScope.viewCount = 3; +      $rootScope.$digest(); +      expect(element.text()).toBe('Igor, Misko and one other person are viewing.'); + +      $rootScope.viewCount = 4; +      $rootScope.$digest(); +      expect(element.text()).toBe('Igor, Misko and 2 other people are viewing.'); +    })); +  }); +}); diff --git a/test/directive/ngRepeatSpec.js b/test/directive/ngRepeatSpec.js new file mode 100644 index 00000000..8400edaa --- /dev/null +++ b/test/directive/ngRepeatSpec.js @@ -0,0 +1,282 @@ +'use strict'; + +describe('ng:repeat', function() { +  var element; + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  it('should ng:repeat over array', inject(function($rootScope, $compile) { +    element = $compile( +      '<ul>' + +        '<li ng:repeat="item in items" ng:init="suffix = \';\'" ng:bind="item + suffix"></li>' + +      '</ul>')($rootScope); + +    Array.prototype.extraProperty = "should be ignored"; +    // INIT +    $rootScope.items = ['misko', 'shyam']; +    $rootScope.$digest(); +    expect(element.find('li').length).toEqual(2); +    expect(element.text()).toEqual('misko;shyam;'); +    delete Array.prototype.extraProperty; + +    // GROW +    $rootScope.items = ['adam', 'kai', 'brad']; +    $rootScope.$digest(); +    expect(element.find('li').length).toEqual(3); +    expect(element.text()).toEqual('adam;kai;brad;'); + +    // SHRINK +    $rootScope.items = ['brad']; +    $rootScope.$digest(); +    expect(element.find('li').length).toEqual(1); +    expect(element.text()).toEqual('brad;'); +  })); + + +  it('should ng:repeat over object', inject(function($rootScope, $compile) { +    element = $compile( +      '<ul>' + +        '<li ng:repeat="(key, value) in items" ng:bind="key + \':\' + value + \';\' "></li>' + +      '</ul>')($rootScope); +    $rootScope.items = {misko:'swe', shyam:'set'}; +    $rootScope.$digest(); +    expect(element.text()).toEqual('misko:swe;shyam:set;'); +  })); + + +  it('should not ng:repeat over parent properties', inject(function($rootScope, $compile) { +    var Class = function() {}; +    Class.prototype.abc = function() {}; +    Class.prototype.value = 'abc'; + +    element = $compile( +      '<ul>' + +        '<li ng:repeat="(key, value) in items" ng:bind="key + \':\' + value + \';\' "></li>' + +      '</ul>')($rootScope); +    $rootScope.items = new Class(); +    $rootScope.items.name = 'value'; +    $rootScope.$digest(); +    expect(element.text()).toEqual('name:value;'); +  })); + + +  it('should error on wrong parsing of ng:repeat', inject(function($rootScope, $compile, $log) { +    expect(function() { +      element = $compile('<ul><li ng:repeat="i dont parse"></li></ul>')($rootScope); +    }).toThrow("Expected ng:repeat in form of '_item_ in _collection_' but got 'i dont parse'."); + +    $log.error.logs.shift(); +  })); + + +  it('should expose iterator offset as $index when iterating over arrays', +      inject(function($rootScope, $compile) { +    element = $compile( +      '<ul>' + +        '<li ng:repeat="item in items" ng:bind="item + $index + \'|\'"></li>' + +      '</ul>')($rootScope); +    $rootScope.items = ['misko', 'shyam', 'frodo']; +    $rootScope.$digest(); +    expect(element.text()).toEqual('misko0|shyam1|frodo2|'); +  })); + + +  it('should expose iterator offset as $index when iterating over objects', +      inject(function($rootScope, $compile) { +    element = $compile( +      '<ul>' + +        '<li ng:repeat="(key, val) in items" ng:bind="key + \':\' + val + $index + \'|\'"></li>' + +      '</ul>')($rootScope); +    $rootScope.items = {'misko':'m', 'shyam':'s', 'frodo':'f'}; +    $rootScope.$digest(); +    expect(element.text()).toEqual('frodo:f0|misko:m1|shyam:s2|'); +  })); + + +  it('should expose iterator position as $position when iterating over arrays', +      inject(function($rootScope, $compile) { +    element = $compile( +      '<ul>' + +        '<li ng:repeat="item in items" ng:bind="item + \':\' + $position + \'|\'"></li>' + +      '</ul>')($rootScope); +    $rootScope.items = ['misko', 'shyam', 'doug']; +    $rootScope.$digest(); +    expect(element.text()).toEqual('misko:first|shyam:middle|doug:last|'); + +    $rootScope.items.push('frodo'); +    $rootScope.$digest(); +    expect(element.text()).toEqual('misko:first|shyam:middle|doug:middle|frodo:last|'); + +    $rootScope.items.pop(); +    $rootScope.items.pop(); +    $rootScope.$digest(); +    expect(element.text()).toEqual('misko:first|shyam:last|'); +  })); + + +  it('should expose iterator position as $position when iterating over objects', +      inject(function($rootScope, $compile) { +    element = $compile( +      '<ul>' + +        '<li ng:repeat="(key, val) in items" ng:bind="key + \':\' + val + \':\' + $position + \'|\'">' + +        '</li>' + +      '</ul>')($rootScope); +    $rootScope.items = {'misko':'m', 'shyam':'s', 'doug':'d', 'frodo':'f'}; +    $rootScope.$digest(); +    expect(element.text()).toEqual('doug:d:first|frodo:f:middle|misko:m:middle|shyam:s:last|'); + +    delete $rootScope.items.doug; +    delete $rootScope.items.frodo; +    $rootScope.$digest(); +    expect(element.text()).toEqual('misko:m:first|shyam:s:last|'); +  })); + + +  it('should ignore $ and $$ properties', inject(function($rootScope, $compile) { +    element = $compile('<ul><li ng:repeat="i in items">{{i}}|</li></ul>')($rootScope); +    $rootScope.items = ['a', 'b', 'c']; +    $rootScope.items.$$hashkey = 'xxx'; +    $rootScope.items.$root = 'yyy'; +    $rootScope.$digest(); + +    expect(element.text()).toEqual('a|b|c|'); +  })); + + +  it('should repeat over nested arrays', inject(function($rootScope, $compile) { +    element = $compile( +      '<ul>' + +        '<li ng:repeat="subgroup in groups">' + +          '<div ng:repeat="group in subgroup">{{group}}|</div>X' + +        '</li>' + +      '</ul>')($rootScope); +    $rootScope.groups = [['a', 'b'], ['c','d']]; +    $rootScope.$digest(); + +    expect(element.text()).toEqual('a|b|Xc|d|X'); +  })); + + +  it('should ignore non-array element properties when iterating over an array', +      inject(function($rootScope, $compile) { +    element = $compile('<ul><li ng:repeat="item in array">{{item}}|</li></ul>')($rootScope); +    $rootScope.array = ['a', 'b', 'c']; +    $rootScope.array.foo = '23'; +    $rootScope.array.bar = function() {}; +    $rootScope.$digest(); + +    expect(element.text()).toBe('a|b|c|'); +  })); + + +  it('should iterate over non-existent elements of a sparse array', +      inject(function($rootScope, $compile) { +    element = $compile('<ul><li ng:repeat="item in array">{{item}}|</li></ul>')($rootScope); +    $rootScope.array = ['a', 'b']; +    $rootScope.array[4] = 'c'; +    $rootScope.array[6] = 'd'; +    $rootScope.$digest(); + +    expect(element.text()).toBe('a|b|||c||d|'); +  })); + + +  it('should iterate over all kinds of types', inject(function($rootScope, $compile) { +    element = $compile('<ul><li ng:repeat="item in array">{{item}}|</li></ul>')($rootScope); +    $rootScope.array = ['a', 1, null, undefined, {}]; +    $rootScope.$digest(); + +    expect(element.text()).toMatch(/a\|1\|\|\|\{\s*\}\|/); +  })); + + +  describe('stability', function() { +    var a, b, c, d, lis; + +    beforeEach(inject(function($rootScope, $compile) { +      element = $compile( +        '<ul>' + +          '<li ng:repeat="item in items" ng:bind="key + \':\' + val + \':\' + $position + \'|\'"></li>' + +        '</ul>')($rootScope); +      a = {}; +      b = {}; +      c = {}; +      d = {}; + +      $rootScope.items = [a, b, c]; +      $rootScope.$digest(); +      lis = element.find('li'); +    })); + + +    it('should preserve the order of elements', inject(function($rootScope) { +      $rootScope.items = [a, c, d]; +      $rootScope.$digest(); +      var newElements = element.find('li'); +      expect(newElements[0]).toEqual(lis[0]); +      expect(newElements[1]).toEqual(lis[2]); +      expect(newElements[2]).not.toEqual(lis[1]); +    })); + + +    it('should support duplicates', inject(function($rootScope) { +      $rootScope.items = [a, a, b, c]; +      $rootScope.$digest(); +      var newElements = element.find('li'); +      expect(newElements[0]).toEqual(lis[0]); +      expect(newElements[1]).not.toEqual(lis[0]); +      expect(newElements[2]).toEqual(lis[1]); +      expect(newElements[3]).toEqual(lis[2]); + +      lis = newElements; +      $rootScope.$digest(); +      newElements = element.find('li'); +      expect(newElements[0]).toEqual(lis[0]); +      expect(newElements[1]).toEqual(lis[1]); +      expect(newElements[2]).toEqual(lis[2]); +      expect(newElements[3]).toEqual(lis[3]); + +      $rootScope.$digest(); +      newElements = element.find('li'); +      expect(newElements[0]).toEqual(lis[0]); +      expect(newElements[1]).toEqual(lis[1]); +      expect(newElements[2]).toEqual(lis[2]); +      expect(newElements[3]).toEqual(lis[3]); +    })); + + +    it('should remove last item when one duplicate instance is removed', +        inject(function($rootScope) { +      $rootScope.items = [a, a, a]; +      $rootScope.$digest(); +      lis = element.find('li'); + +      $rootScope.items = [a, a]; +      $rootScope.$digest(); +      var newElements = element.find('li'); +      expect(newElements.length).toEqual(2); +      expect(newElements[0]).toEqual(lis[0]); +      expect(newElements[1]).toEqual(lis[1]); +    })); + + +    it('should reverse items when the collection is reversed', +        inject(function($rootScope) { +      $rootScope.items = [a, b, c]; +      $rootScope.$digest(); +      lis = element.find('li'); + +      $rootScope.items = [c, b, a]; +      $rootScope.$digest(); +      var newElements = element.find('li'); +      expect(newElements.length).toEqual(3); +      expect(newElements[0]).toEqual(lis[2]); +      expect(newElements[1]).toEqual(lis[1]); +      expect(newElements[2]).toEqual(lis[0]); +    })); +  }); +}); diff --git a/test/directive/ngShowHideSpec.js b/test/directive/ngShowHideSpec.js new file mode 100644 index 00000000..6b9aea24 --- /dev/null +++ b/test/directive/ngShowHideSpec.js @@ -0,0 +1,43 @@ +'use strict'; + +describe('ng:show / ng:hide', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + +  describe('ng:show', function() { +    it('should show and hide an element', inject(function($rootScope, $compile) { +      element = jqLite('<div ng:show="exp"></div>'); +      element = $compile(element)($rootScope); +      $rootScope.$digest(); +      expect(isCssVisible(element)).toEqual(false); +      $rootScope.exp = true; +      $rootScope.$digest(); +      expect(isCssVisible(element)).toEqual(true); +    })); + + +    it('should make hidden element visible', inject(function($rootScope, $compile) { +      element = jqLite('<div style="display: none" ng:show="exp"></div>'); +      element = $compile(element)($rootScope); +      expect(isCssVisible(element)).toBe(false); +      $rootScope.exp = true; +      $rootScope.$digest(); +      expect(isCssVisible(element)).toBe(true); +    })); +  }); + +  describe('ng:hide', function() { +    it('should hide an element', inject(function($rootScope, $compile) { +      element = jqLite('<div ng:hide="exp"></div>'); +      element = $compile(element)($rootScope); +      expect(isCssVisible(element)).toBe(true); +      $rootScope.exp = true; +      $rootScope.$digest(); +      expect(isCssVisible(element)).toBe(false); +    })); +  }); +}); diff --git a/test/directive/ngStyleSpec.js b/test/directive/ngStyleSpec.js new file mode 100644 index 00000000..a413353b --- /dev/null +++ b/test/directive/ngStyleSpec.js @@ -0,0 +1,88 @@ +'use strict'; + +describe('ng:style', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + + +  it('should set', inject(function($rootScope, $compile) { +    element = $compile('<div ng:style="{height: \'40px\'}"></div>')($rootScope); +    $rootScope.$digest(); +    expect(element.css('height')).toEqual('40px'); +  })); + + +  it('should silently ignore undefined style', inject(function($rootScope, $compile) { +    element = $compile('<div ng:style="myStyle"></div>')($rootScope); +    $rootScope.$digest(); +    expect(element.hasClass('ng-exception')).toBeFalsy(); +  })); + + +  describe('preserving styles set before and after compilation', function() { +    var scope, preCompStyle, preCompVal, postCompStyle, postCompVal, element; + +    beforeEach(inject(function($rootScope, $compile) { +      preCompStyle = 'width'; +      preCompVal = '300px'; +      postCompStyle = 'height'; +      postCompVal = '100px'; +      element = jqLite('<div ng:style="styleObj"></div>'); +      element.css(preCompStyle, preCompVal); +      jqLite(document.body).append(element); +      $compile(element)($rootScope); +      scope = $rootScope; +      scope.styleObj = {'margin-top': '44px'}; +      scope.$apply(); +      element.css(postCompStyle, postCompVal); +    })); + +    afterEach(function() { +      element.remove(); +    }); + + +    it('should not mess up stuff after compilation', function() { +      element.css('margin', '44px'); +      expect(element.css(preCompStyle)).toBe(preCompVal); +      expect(element.css('margin-top')).toBe('44px'); +      expect(element.css(postCompStyle)).toBe(postCompVal); +    }); + + +    it('should not mess up stuff after $apply with no model changes', function() { +      element.css('padding-top', '33px'); +      scope.$apply(); +      expect(element.css(preCompStyle)).toBe(preCompVal); +      expect(element.css('margin-top')).toBe('44px'); +      expect(element.css(postCompStyle)).toBe(postCompVal); +      expect(element.css('padding-top')).toBe('33px'); +    }); + + +    it('should not mess up stuff after $apply with non-colliding model changes', function() { +      scope.styleObj = {'padding-top': '99px'}; +      scope.$apply(); +      expect(element.css(preCompStyle)).toBe(preCompVal); +      expect(element.css('margin-top')).not.toBe('44px'); +      expect(element.css('padding-top')).toBe('99px'); +      expect(element.css(postCompStyle)).toBe(postCompVal); +    }); + + +    it('should overwrite original styles after a colliding model change', function() { +      scope.styleObj = {'height': '99px', 'width': '88px'}; +      scope.$apply(); +      expect(element.css(preCompStyle)).toBe('88px'); +      expect(element.css(postCompStyle)).toBe('99px'); +      scope.styleObj = {}; +      scope.$apply(); +      expect(element.css(preCompStyle)).not.toBe('88px'); +      expect(element.css(postCompStyle)).not.toBe('99px'); +    }); +  }); +}); diff --git a/test/directive/ngSwitchSpec.js b/test/directive/ngSwitchSpec.js new file mode 100644 index 00000000..88e81dea --- /dev/null +++ b/test/directive/ngSwitchSpec.js @@ -0,0 +1,63 @@ +'use strict'; + +describe('ng:switch', function() { +  var element; + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  it('should switch on value change', inject(function($rootScope, $compile) { +    element = $compile( +      '<div ng-switch="select">' + +        '<div ng:switch-when="1">first:{{name}}</div>' + +        '<div ng:switch-when="2">second:{{name}}</div>' + +        '<div ng:switch-when="true">true:{{name}}</div>' + +      '</div>')($rootScope); +    expect(element.html()).toEqual( +        '<!-- ngSwitchWhen: 1 --><!-- ngSwitchWhen: 2 --><!-- ngSwitchWhen: true -->'); +    $rootScope.select = 1; +    $rootScope.$apply(); +    expect(element.text()).toEqual('first:'); +    $rootScope.name="shyam"; +    $rootScope.$apply(); +    expect(element.text()).toEqual('first:shyam'); +    $rootScope.select = 2; +    $rootScope.$apply(); +    expect(element.text()).toEqual('second:shyam'); +    $rootScope.name = 'misko'; +    $rootScope.$apply(); +    expect(element.text()).toEqual('second:misko'); +    $rootScope.select = true; +    $rootScope.$apply(); +    expect(element.text()).toEqual('true:misko'); +  })); + + +  it('should switch on switch-when-default', inject(function($rootScope, $compile) { +    element = $compile( +      '<ng:switch on="select">' + +        '<div ng:switch-when="1">one</div>' + +        '<div ng:switch-default>other</div>' + +      '</ng:switch>')($rootScope); +    $rootScope.$apply(); +    expect(element.text()).toEqual('other'); +    $rootScope.select = 1; +    $rootScope.$apply(); +    expect(element.text()).toEqual('one'); +  })); + + +  it('should call change on switch', inject(function($rootScope, $compile) { +    element = $compile( +      '<ng:switch on="url" change="name=\'works\'">' + +        '<div ng:switch-when="a">{{name}}</div>' + +      '</ng:switch>')($rootScope); +    $rootScope.url = 'a'; +    $rootScope.$apply(); +    expect($rootScope.name).toEqual('works'); +    expect(element.text()).toEqual('works'); +  })); +}); diff --git a/test/directive/ngViewSpec.js b/test/directive/ngViewSpec.js new file mode 100644 index 00000000..d74812d3 --- /dev/null +++ b/test/directive/ngViewSpec.js @@ -0,0 +1,413 @@ +'use strict'; + +describe('ng:view', function() { +  var element; + +  beforeEach(module(function() { +    return function($rootScope, $compile) { +      element = $compile('<ng:view onload="load()"></ng:view>')($rootScope); +    }; +  })); + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  it('should do nothing when no routes are defined', +      inject(function($rootScope, $compile, $location) { +    $location.path('/unknown'); +    $rootScope.$digest(); +    expect(element.text()).toEqual(''); +  })); + + +  it('should instantiate controller after compiling the content', function() { +    var log = [], controllerScope, +        Ctrl = function($scope) { +          controllerScope = $scope; +          log.push('ctrl-init'); +        }; + +    module(function($compileProvider, $routeProvider) { +      $compileProvider.directive('compileLog', function() { +        return { +          compile: function() { +            log.push('compile'); +          } +        }; +      }); + +      $routeProvider.when('/some', {template: '/tpl.html', controller: Ctrl}); +    }); + +    inject(function($route, $rootScope, $templateCache, $location) { +      $templateCache.put('/tpl.html', [200, '<div compile-log>partial</div>', {}]); +      $location.path('/some'); +      $rootScope.$digest(); + +      expect(controllerScope.$parent).toBe($rootScope); +      expect(controllerScope).toBe($route.current.scope); +      expect(log).toEqual(['compile', 'ctrl-init']); +    }); +  }); + + +  it('should load content via xhr when route changes', function() { +    module(function($routeProvider) { +      $routeProvider.when('/foo', {template: 'myUrl1'}); +      $routeProvider.when('/bar', {template: 'myUrl2'}); +    }); + +    inject(function($rootScope, $compile, $httpBackend, $location, $route) { +      expect(element.text()).toEqual(''); + +      $location.path('/foo'); +      $httpBackend.expect('GET', 'myUrl1').respond('<div>{{1+3}}</div>'); +      $rootScope.$digest(); +      $httpBackend.flush(); +      expect(element.text()).toEqual('4'); + +      $location.path('/bar'); +      $httpBackend.expect('GET', 'myUrl2').respond('angular is da best'); +      $rootScope.$digest(); +      $httpBackend.flush(); +      expect(element.text()).toEqual('angular is da best'); +    }); +  }); + + +  it('should remove all content when location changes to an unknown route', function() { +    module(function($routeProvider) { +      $routeProvider.when('/foo', {template: 'myUrl1'}); +    }); + +    inject(function($rootScope, $compile, $location, $httpBackend, $route) { +      $location.path('/foo'); +      $httpBackend.expect('GET', 'myUrl1').respond('<div>{{1+3}}</div>'); +      $rootScope.$digest(); +      $httpBackend.flush(); +      expect(element.text()).toEqual('4'); + +      $location.path('/unknown'); +      $rootScope.$digest(); +      expect(element.text()).toEqual(''); +    }); +  }); + + +  it('should chain scopes and propagate evals to the child scope', function() { +    module(function($routeProvider) { +      $routeProvider.when('/foo', {template: 'myUrl1'}); +    }); + +    inject(function($rootScope, $compile, $location, $httpBackend, $route) { +      $rootScope.parentVar = 'parent'; + +      $location.path('/foo'); +      $httpBackend.expect('GET', 'myUrl1').respond('<div>{{parentVar}}</div>'); +      $rootScope.$digest(); +      $httpBackend.flush(); +      expect(element.text()).toEqual('parent'); + +      $rootScope.parentVar = 'new parent'; +      $rootScope.$digest(); +      expect(element.text()).toEqual('new parent'); +    }); +  }); + + +  it('should be possible to nest ng:view in ng:include', inject(function() { +    // TODO(vojta): refactor this test +    dealoc(element); +    var injector = angular.injector(['ng', 'ngMock', function($routeProvider) { +      $routeProvider.when('/foo', {controller: angular.noop, template: 'viewPartial.html'}); +    }]); +    var myApp = injector.get('$rootScope'); +    var $httpBackend = injector.get('$httpBackend'); +    $httpBackend.expect('GET', 'includePartial.html').respond('view: <ng:view></ng:view>'); +    injector.get('$location').path('/foo'); + +    var $route = injector.get('$route'); + +    element = injector.get('$compile')( +        '<div>' + +          'include: <ng:include src="\'includePartial.html\'"> </ng:include>' + +        '</div>')(myApp); +    myApp.$apply(); + +    $httpBackend.expect('GET', 'viewPartial.html').respond('content'); +    $httpBackend.flush(); + +    expect(element.text()).toEqual('include: view: content'); +    expect($route.current.template).toEqual('viewPartial.html'); +    dealoc(myApp); +    dealoc(element); +  })); + + +  it('should initialize view template after the view controller was initialized even when ' + +     'templates were cached', function() { +     //this is a test for a regression that was introduced by making the ng:view cache sync +    function ParentCtrl($scope) { +       $scope.log.push('parent'); +    } + +    module(function($routeProvider) { +      $routeProvider.when('/foo', {controller: ParentCtrl, template: 'viewPartial.html'}); +    }); + + +    inject(function($rootScope, $compile, $location, $httpBackend, $route) { +      $rootScope.log = []; + +      $rootScope.ChildCtrl = function($scope) { +        $scope.log.push('child'); +      }; + +      $location.path('/foo'); +      $httpBackend.expect('GET', 'viewPartial.html'). +          respond('<div ng:init="log.push(\'init\')">' + +                    '<div ng:controller="ChildCtrl"></div>' + +                  '</div>'); +      $rootScope.$apply(); +      $httpBackend.flush(); + +      expect($rootScope.log).toEqual(['parent', 'init', 'child']); + +      $location.path('/'); +      $rootScope.$apply(); +      expect($rootScope.log).toEqual(['parent', 'init', 'child']); + +      $rootScope.log = []; +      $location.path('/foo'); +      $rootScope.$apply(); + +      expect($rootScope.log).toEqual(['parent', 'init', 'child']); +    }); +  }); + + +  it('should discard pending xhr callbacks if a new route is requested before the current ' + +      'finished loading',  function() { +    // this is a test for a bad race condition that affected feedback + +    module(function($routeProvider) { +      $routeProvider.when('/foo', {template: 'myUrl1'}); +      $routeProvider.when('/bar', {template: 'myUrl2'}); +    }); + +    inject(function($route, $rootScope, $location, $httpBackend) { +      expect(element.text()).toEqual(''); + +      $location.path('/foo'); +      $httpBackend.expect('GET', 'myUrl1').respond('<div>{{1+3}}</div>'); +      $rootScope.$digest(); +      $location.path('/bar'); +      $httpBackend.expect('GET', 'myUrl2').respond('<div>{{1+1}}</div>'); +      $rootScope.$digest(); +      $httpBackend.flush(); // now that we have two requests pending, flush! + +      expect(element.text()).toEqual('2'); +    }); +  }); + + +  it('should clear the content when error during xhr request', function() { +    module(function($routeProvider) { +      $routeProvider.when('/foo', {controller: noop, template: 'myUrl1'}); +    }); + +    inject(function($route, $location, $rootScope, $httpBackend) { +      $location.path('/foo'); +      $httpBackend.expect('GET', 'myUrl1').respond(404, ''); +      element.text('content'); + +      $rootScope.$digest(); +      $httpBackend.flush(); + +      expect(element.text()).toBe(''); +    }); +  }); + + +  it('should be async even if served from cache', function() { +    module(function($routeProvider) { +      $routeProvider.when('/foo', {controller: noop, template: 'myUrl1'}); +    }); + +    inject(function($route, $rootScope, $location, $templateCache) { +      $templateCache.put('myUrl1', [200, 'my partial', {}]); +      $location.path('/foo'); + +      var called = 0; +      // we want to assert only during first watch +      $rootScope.$watch(function() { +        if (!called++) expect(element.text()).toBe(''); +      }); + +      $rootScope.$digest(); +      expect(element.text()).toBe('my partial'); +    }); +  }); + +  it('should fire $contentLoaded event when content compiled and linked', function() { +    var log = []; +    var logger = function(name) { +      return function() { +        log.push(name); +      }; +    }; +    var Ctrl = function($scope) { +      $scope.value = 'bound-value'; +      log.push('init-ctrl'); +    }; + +    module(function($routeProvider) { +      $routeProvider.when('/foo', {template: 'tpl.html', controller: Ctrl}); +    }); + +    inject(function($templateCache, $rootScope, $location) { +      $rootScope.$on('$beforeRouteChange', logger('$beforeRouteChange')); +      $rootScope.$on('$afterRouteChange', logger('$afterRouteChange')); +      $rootScope.$on('$contentLoaded', logger('$contentLoaded')); + +      $templateCache.put('tpl.html', [200, '{{value}}', {}]); +      $location.path('/foo'); +      $rootScope.$digest(); + +      expect(element.text()).toBe('bound-value'); +      expect(log).toEqual(['$beforeRouteChange', '$afterRouteChange', 'init-ctrl', +                           '$contentLoaded']); +    }); +  }); + +  it('should destroy previous scope', function() { +    module(function($routeProvider) { +      $routeProvider.when('/foo', {template: 'tpl.html'}); +    }); + +    inject(function($templateCache, $rootScope, $location) { +      $templateCache.put('tpl.html', [200, 'partial', {}]); + +      expect($rootScope.$$childHead).toBeNull(); +      expect($rootScope.$$childTail).toBeNull(); + +      $location.path('/foo'); +      $rootScope.$digest(); + +      expect(element.text()).toBe('partial'); +      expect($rootScope.$$childHead).not.toBeNull(); +      expect($rootScope.$$childTail).not.toBeNull(); + +      $location.path('/non/existing/route'); +      $rootScope.$digest(); + +      expect(element.text()).toBe(''); +      expect($rootScope.$$childHead).toBeNull(); +      expect($rootScope.$$childTail).toBeNull(); +    }); +  }); + + +  it('should destroy previous scope if multiple route changes occur before server responds', +      function() { +    var log = []; +    var createCtrl = function(name) { +      return function($scope) { +        log.push('init-' + name); +        $scope.$on('$destroy', function() { +          log.push('destroy-' + name); +        }); +      }; +    }; + +    module(function($routeProvider) { +      $routeProvider.when('/one', {template: 'one.html', controller: createCtrl('ctrl1')}); +      $routeProvider.when('/two', {template: 'two.html', controller: createCtrl('ctrl2')}); +    }); + +    inject(function($httpBackend, $rootScope, $location) { +      $httpBackend.whenGET('one.html').respond('content 1'); +      $httpBackend.whenGET('two.html').respond('content 2'); + +      $location.path('/one'); +      $rootScope.$digest(); +      $location.path('/two'); +      $rootScope.$digest(); + +      $httpBackend.flush(); +      expect(element.text()).toBe('content 2'); +      expect(log).toEqual(['init-ctrl2']); + +      $location.path('/non-existing'); +      $rootScope.$digest(); + +      expect(element.text()).toBe(''); +      expect(log).toEqual(['init-ctrl2', 'destroy-ctrl2']); + +      expect($rootScope.$$childHead).toBeNull(); +      expect($rootScope.$$childTail).toBeNull(); +    }); +  }); + + +  it('should $destroy scope after update and reload',  function() { +    // this is a regression of bug, where $route doesn't copy scope when only updating + +    var log = []; + +    function logger(msg) { +      return function() { +        log.push(msg); +      }; +    } + +    function createController(name) { +      return function($scope) { +        log.push('init-' + name); +        $scope.$on('$destroy', logger('destroy-' + name)); +        $scope.$on('$routeUpdate', logger('route-update')); +      }; +    } + +    module(function($routeProvider) { +      $routeProvider.when('/bar', {template: 'tpl.html', controller: createController('bar')}); +      $routeProvider.when('/foo', { +          template: 'tpl.html', controller: createController('foo'), reloadOnSearch: false}); +    }); + +    inject(function($templateCache, $location, $rootScope) { +      $templateCache.put('tpl.html', [200, 'partial', {}]); + +      $location.url('/foo'); +      $rootScope.$digest(); +      expect(log).toEqual(['init-foo']); + +      $location.search({q: 'some'}); +      $rootScope.$digest(); +      expect(log).toEqual(['init-foo', 'route-update']); + +      $location.url('/bar'); +      $rootScope.$digest(); +      expect(log).toEqual(['init-foo', 'route-update', 'destroy-foo', 'init-bar']); +    }); +  }); + + +  it('should evaluate onload expression after linking the content', function() { +    module(function($routeProvider) { +      $routeProvider.when('/foo', {template: 'tpl.html'}); +    }); + +    inject(function($templateCache, $location, $rootScope) { +      $templateCache.put('tpl.html', [200, '{{1+1}}', {}]); +      $rootScope.load = jasmine.createSpy('onload'); + +      $location.url('/foo'); +      $rootScope.$digest(); +      expect($rootScope.load).toHaveBeenCalledOnce(); +    }); +  }) +}); diff --git a/test/directive/scriptSpec.js b/test/directive/scriptSpec.js new file mode 100644 index 00000000..471e04ce --- /dev/null +++ b/test/directive/scriptSpec.js @@ -0,0 +1,44 @@ +'use strict'; + +describe('scriptDirective', function() { +  var element; + + +  afterEach(function(){ +    dealoc(element); +  }); + + +  it('should populate $templateCache with contents of a ng-template script element', inject( +      function($compile, $templateCache) { +        if (msie <=8) return; +        // in ie8 it is not possible to create a script tag with the right content. +        // it always comes up as empty. I was trying to set the text of the +        // script tag, but that did not work either, so I gave up. +        $compile('<div>foo' + +                   '<script id="/ignore">ignore me</script>' + +                   '<script type="text/ng-template" id="/myTemplate.html"><x>{{y}}</x></script>' + +                 '</div>' ); +        expect($templateCache.get('/myTemplate.html')).toBe('<x>{{y}}</x>'); +        expect($templateCache.get('/ignore')).toBeUndefined(); +      } +  )); + + +  it('should not compile scripts', inject(function($compile, $templateCache, $rootScope) { +    if (msie <=8) return; // see above + +    var doc = jqLite('<div></div>'); +    // jQuery is too smart and removes +    doc[0].innerHTML = '<script type="text/javascript">some {{binding}}</script>' + +                       '<script type="text/ng-template" id="/some">other {{binding}}</script>'; + +    $compile(doc)($rootScope); +    $rootScope.$digest(); + +    var scripts = doc.find('script'); +    expect(scripts.eq(0).text()).toBe('some {{binding}}'); +    expect(scripts.eq(1).text()).toBe('other {{binding}}'); +    dealoc(doc); +  })); +}); diff --git a/test/directive/selectSpec.js b/test/directive/selectSpec.js new file mode 100644 index 00000000..c262d0cf --- /dev/null +++ b/test/directive/selectSpec.js @@ -0,0 +1,855 @@ +'use strict'; + +describe('select', function() { +  var scope, formElement, element, $compile; + +  function compile(html) { +    formElement = jqLite('<form name="form">' + html + '</form>'); +    element = formElement.find('select'); +    $compile(formElement)(scope); +    scope.$apply(); +  } + +  beforeEach(inject(function($injector, $rootScope) { +    scope = $rootScope; +    $compile = $injector.get('$compile'); +    formElement = element = null; +  })); + +  afterEach(function() { +    dealoc(formElement); +  }); + + +  describe('select-one', function() { + +    it('should compile children of a select without a ng:model, but not create a model for it', +        function() { +      compile('<select>' + +                '<option selected="true">{{a}}</option>' + +                '<option value="">{{b}}</option>' + +                '<option>C</option>' + +              '</select>'); +      scope.$apply(function() { +        scope.a = 'foo'; +        scope.b = 'bar'; +      }); + +      expect(element.text()).toBe('foobarC'); +    }); + + +    it('should require', function() { +      compile( +        '<select name="select" ng:model="selection" required ng:change="change()">' + +          '<option value=""></option>' + +          '<option value="c">C</option>' + +        '</select>'); + +      scope.change = function() { +        scope.log += 'change;'; +      }; + +      scope.$apply(function() { +        scope.log = ''; +        scope.selection = 'c'; +      }); + +      expect(scope.form.select.error.REQUIRED).toBeFalsy(); +      expect(element).toBeValid(); +      expect(element).toBePristine(); + +      scope.$apply(function() { +        scope.selection = ''; +      }); + +      expect(scope.form.select.error.REQUIRED).toBeTruthy(); +      expect(element).toBeInvalid(); +      expect(element).toBePristine(); +      expect(scope.log).toEqual(''); + +      element[0].value = 'c'; +      browserTrigger(element, 'change'); +      expect(element).toBeValid(); +      expect(element).toBeDirty(); +      expect(scope.log).toEqual('change;'); +    }); + + +    it('should not be invalid if no require', function() { +      compile( +        '<select name="select" ng:model="selection">' + +          '<option value=""></option>' + +          '<option value="c">C</option>' + +        '</select>'); + +      expect(element).toBeValid(); +      expect(element).toBePristine(); +    }); +  }); + + +  describe('select-multiple', function() { + +    it('should support type="select-multiple"', function() { +      compile( +        '<select ng:model="selection" multiple>' + +          '<option>A</option>' + +          '<option>B</option>' + +        '</select>'); + +      scope.$apply(function() { +        scope.selection = ['A']; +      }); + +      expect(element[0].childNodes[0].selected).toEqual(true); +    }); + + +    it('should require', function() { +      compile( +        '<select name="select" ng:model="selection" multiple required>' + +          '<option>A</option>' + +          '<option>B</option>' + +        '</select>'); + +      scope.$apply(function() { +        scope.selection = []; +      }); + +      expect(scope.form.select.error.REQUIRED).toBeTruthy(); +      expect(element).toBeInvalid(); +      expect(element).toBePristine(); + +      scope.$apply(function() { +        scope.selection = ['A']; +      }); + +      expect(element).toBeValid(); +      expect(element).toBePristine(); + +      element[0].value = 'B'; +      browserTrigger(element, 'change'); +      expect(element).toBeValid(); +      expect(element).toBeDirty(); +    }); +  }); + + +  describe('ng:options', function() { +    function createSelect(attrs, blank, unknown) { +      var html = '<select'; +      forEach(attrs, function(value, key) { +        if (isBoolean(value)) { +          if (value) html += ' ' + key; +        } else { +          html += ' ' + key + '="' + value + '"'; +        } +      }); +      html += '>' + +        (blank ? (isString(blank) ? blank : '<option value="">blank</option>') : '') + +        (unknown ? (isString(unknown) ? unknown : '<option value="?">unknown</option>') : '') + +      '</select>'; + +      compile(html); +    } + +    function createSingleSelect(blank, unknown) { +      createSelect({ +        'ng:model':'selected', +        'ng:options':'value.name for value in values' +      }, blank, unknown); +    } + +    function createMultiSelect(blank, unknown) { +      createSelect({ +        'ng:model':'selected', +        'multiple':true, +        'ng:options':'value.name for value in values' +      }, blank, unknown); +    } + + +    it('should throw when not formated "? for ? in ?"', function() { +      expect(function() { +        compile('<select ng:model="selected" ng:options="i dont parse"></select>'); +      }).toThrow("Expected ng:options in form of '_select_ (as _label_)? for (_key_,)?_value_ in" + +                 " _collection_' but got 'i dont parse'."); +    }); + + +    it('should render a list', function() { +      createSingleSelect(); + +      scope.$apply(function() { +        scope.values = [{name: 'A'}, {name: 'B'}, {name: 'C'}]; +        scope.selected = scope.values[0]; +      }); + +      var options = element.find('option'); +      expect(options.length).toEqual(3); +      expect(sortedHtml(options[0])).toEqual('<option value="0">A</option>'); +      expect(sortedHtml(options[1])).toEqual('<option value="1">B</option>'); +      expect(sortedHtml(options[2])).toEqual('<option value="2">C</option>'); +    }); + + +    it('should render an object', function() { +      createSelect({ +        'ng:model': 'selected', +        'ng:options': 'value as key for (key, value) in object' +      }); + +      scope.$apply(function() { +        scope.object = {'red': 'FF0000', 'green': '00FF00', 'blue': '0000FF'}; +        scope.selected = scope.object.red; +      }); + +      var options = element.find('option'); +      expect(options.length).toEqual(3); +      expect(sortedHtml(options[0])).toEqual('<option value="blue">blue</option>'); +      expect(sortedHtml(options[1])).toEqual('<option value="green">green</option>'); +      expect(sortedHtml(options[2])).toEqual('<option value="red">red</option>'); +      expect(options[2].selected).toEqual(true); + +      scope.$apply(function() { +        scope.object.azur = '8888FF'; +      }); + +      options = element.find('option'); +      expect(options[3].selected).toEqual(true); +    }); + + +    it('should grow list', function() { +      createSingleSelect(); + +      scope.$apply(function() { +        scope.values = []; +      }); + +      expect(element.find('option').length).toEqual(1); // because we add special empty option +      expect(sortedHtml(element.find('option')[0])).toEqual('<option value="?"></option>'); + +      scope.$apply(function() { +        scope.values.push({name:'A'}); +        scope.selected = scope.values[0]; +      }); + +      expect(element.find('option').length).toEqual(1); +      expect(sortedHtml(element.find('option')[0])).toEqual('<option value="0">A</option>'); + +      scope.$apply(function() { +        scope.values.push({name:'B'}); +      }); + +      expect(element.find('option').length).toEqual(2); +      expect(sortedHtml(element.find('option')[0])).toEqual('<option value="0">A</option>'); +      expect(sortedHtml(element.find('option')[1])).toEqual('<option value="1">B</option>'); +    }); + + +    it('should shrink list', function() { +      createSingleSelect(); + +      scope.$apply(function() { +        scope.values = [{name:'A'}, {name:'B'}, {name:'C'}]; +        scope.selected = scope.values[0]; +      }); + +      expect(element.find('option').length).toEqual(3); + +      scope.$apply(function() { +        scope.values.pop(); +      }); + +      expect(element.find('option').length).toEqual(2); +      expect(sortedHtml(element.find('option')[0])).toEqual('<option value="0">A</option>'); +      expect(sortedHtml(element.find('option')[1])).toEqual('<option value="1">B</option>'); + +      scope.$apply(function() { +        scope.values.pop(); +      }); + +      expect(element.find('option').length).toEqual(1); +      expect(sortedHtml(element.find('option')[0])).toEqual('<option value="0">A</option>'); + +      scope.$apply(function() { +        scope.values.pop(); +        scope.selected = null; +      }); + +      expect(element.find('option').length).toEqual(1); // we add back the special empty option +    }); + + +    it('should shrink and then grow list', function() { +      createSingleSelect(); + +      scope.$apply(function() { +        scope.values = [{name:'A'}, {name:'B'}, {name:'C'}]; +        scope.selected = scope.values[0]; +      }); + +      expect(element.find('option').length).toEqual(3); + +      scope.$apply(function() { +        scope.values = [{name: '1'}, {name: '2'}]; +        scope.selected = scope.values[0]; +      }); + +      expect(element.find('option').length).toEqual(2); + +      scope.$apply(function() { +        scope.values = [{name: 'A'}, {name: 'B'}, {name: 'C'}]; +        scope.selected = scope.values[0]; +      }); + +      expect(element.find('option').length).toEqual(3); +    }); + + +    it('should update list', function() { +      createSingleSelect(); + +      scope.$apply(function() { +        scope.values = [{name: 'A'}, {name: 'B'}, {name: 'C'}]; +        scope.selected = scope.values[0]; +      }); + +      scope.$apply(function() { +        scope.values = [{name: 'B'}, {name: 'C'}, {name: 'D'}]; +        scope.selected = scope.values[0]; +      }); + +      var options = element.find('option'); +      expect(options.length).toEqual(3); +      expect(sortedHtml(options[0])).toEqual('<option value="0">B</option>'); +      expect(sortedHtml(options[1])).toEqual('<option value="1">C</option>'); +      expect(sortedHtml(options[2])).toEqual('<option value="2">D</option>'); +    }); + + +    it('should preserve existing options', function() { +      createSingleSelect(true); + +      scope.$apply(function() { +        scope.values = []; +      }); + +      expect(element.find('option').length).toEqual(1); + +      scope.$apply(function() { +        scope.values = [{name: 'A'}]; +        scope.selected = scope.values[0]; +      }); + +      expect(element.find('option').length).toEqual(2); +      expect(jqLite(element.find('option')[0]).text()).toEqual('blank'); +      expect(jqLite(element.find('option')[1]).text()).toEqual('A'); + +      scope.$apply(function() { +        scope.values = []; +        scope.selected = null; +      }); + +      expect(element.find('option').length).toEqual(1); +      expect(jqLite(element.find('option')[0]).text()).toEqual('blank'); +    }); + + +    describe('binding', function() { + +      it('should bind to scope value', function() { +        createSingleSelect(); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}, {name: 'B'}]; +          scope.selected = scope.values[0]; +        }); + +        expect(element.val()).toEqual('0'); + +        scope.$apply(function() { +          scope.selected = scope.values[1]; +        }); + +        expect(element.val()).toEqual('1'); +      }); + + +      it('should bind to scope value and group', function() { +        createSelect({ +          'ng:model': 'selected', +          'ng:options': 'item.name group by item.group for item in values' +        }); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}, +                          {name: 'B', group: 'first'}, +                          {name: 'C', group: 'second'}, +                          {name: 'D', group: 'first'}, +                          {name: 'E', group: 'second'}]; +          scope.selected = scope.values[3]; +        }); + +        expect(element.val()).toEqual('3'); + +        var first = jqLite(element.find('optgroup')[0]); +        var b = jqLite(first.find('option')[0]); +        var d = jqLite(first.find('option')[1]); +        expect(first.attr('label')).toEqual('first'); +        expect(b.text()).toEqual('B'); +        expect(d.text()).toEqual('D'); + +        var second = jqLite(element.find('optgroup')[1]); +        var c = jqLite(second.find('option')[0]); +        var e = jqLite(second.find('option')[1]); +        expect(second.attr('label')).toEqual('second'); +        expect(c.text()).toEqual('C'); +        expect(e.text()).toEqual('E'); + +        scope.$apply(function() { +          scope.selected = scope.values[0]; +        }); + +        expect(element.val()).toEqual('0'); +      }); + + +      it('should bind to scope value through experession', function() { +        createSelect({ +          'ng:model': 'selected', +          'ng:options': 'item.id as item.name for item in values' +        }); + +        scope.$apply(function() { +          scope.values = [{id: 10, name: 'A'}, {id: 20, name: 'B'}]; +          scope.selected = scope.values[0].id; +        }); + +        expect(element.val()).toEqual('0'); + +        scope.$apply(function() { +          scope.selected = scope.values[1].id; +        }); + +        expect(element.val()).toEqual('1'); +      }); + + +      it('should bind to object key', function() { +        createSelect({ +          'ng:model': 'selected', +          'ng:options': 'key as value for (key, value) in object' +        }); + +        scope.$apply(function() { +          scope.object = {red: 'FF0000', green: '00FF00', blue: '0000FF'}; +          scope.selected = 'green'; +        }); + +        expect(element.val()).toEqual('green'); + +        scope.$apply(function() { +          scope.selected = 'blue'; +        }); + +        expect(element.val()).toEqual('blue'); +      }); + + +      it('should bind to object value', function() { +        createSelect({ +          'ng:model': 'selected', +          'ng:options': 'value as key for (key, value) in object' +        }); + +        scope.$apply(function() { +          scope.object = {red: 'FF0000', green: '00FF00', blue:'0000FF'}; +          scope.selected = '00FF00'; +        }); + +        expect(element.val()).toEqual('green'); + +        scope.$apply(function() { +          scope.selected = '0000FF'; +        }); + +        expect(element.val()).toEqual('blue'); +      }); + + +      it('should insert a blank option if bound to null', function() { +        createSingleSelect(); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}]; +          scope.selected = null; +        }); + +        expect(element.find('option').length).toEqual(2); +        expect(element.val()).toEqual(''); +        expect(jqLite(element.find('option')[0]).val()).toEqual(''); + +        scope.$apply(function() { +          scope.selected = scope.values[0]; +        }); + +        expect(element.val()).toEqual('0'); +        expect(element.find('option').length).toEqual(1); +      }); + + +      it('should reuse blank option if bound to null', function() { +        createSingleSelect(true); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}]; +          scope.selected = null; +        }); + +        expect(element.find('option').length).toEqual(2); +        expect(element.val()).toEqual(''); +        expect(jqLite(element.find('option')[0]).val()).toEqual(''); + +        scope.$apply(function() { +          scope.selected = scope.values[0]; +        }); + +        expect(element.val()).toEqual('0'); +        expect(element.find('option').length).toEqual(2); +      }); + + +      it('should insert a unknown option if bound to something not in the list', function() { +        createSingleSelect(); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}]; +          scope.selected = {}; +        }); + +        expect(element.find('option').length).toEqual(2); +        expect(element.val()).toEqual('?'); +        expect(jqLite(element.find('option')[0]).val()).toEqual('?'); + +        scope.$apply(function() { +          scope.selected = scope.values[0]; +        }); + +        expect(element.val()).toEqual('0'); +        expect(element.find('option').length).toEqual(1); +      }); + + +      it('should select correct input if previously selected option was "?"', function() { +        createSingleSelect(); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}, {name: 'B'}]; +          scope.selected = {}; +        }); + +        expect(element.find('option').length).toEqual(3); +        expect(element.val()).toEqual('?'); +        expect(element.find('option').eq(0).val()).toEqual('?'); + +        browserTrigger(element.find('option').eq(1)); +        expect(element.val()).toEqual('0'); +        expect(element.find('option').eq(0).prop('selected')).toBeTruthy(); +        expect(element.find('option').length).toEqual(2); +      }); +    }); + + +    describe('blank option', function () { + +      it('should be compiled as template, be watched and updated', function () { +        var option; +        createSingleSelect('<option value="">blank is {{blankVal}}</option>'); + +        scope.$apply(function() { +          scope.blankVal = 'so blank'; +          scope.values = [{name: 'A'}]; +        }); + +        // check blank option is first and is compiled +        expect(element.find('option').length).toBe(2); +        option = element.find('option').eq(0); +        expect(option.val()).toBe(''); +        expect(option.text()).toBe('blank is so blank'); + +        scope.$apply(function() { +          scope.blankVal = 'not so blank'; +        }); + +        // check blank option is first and is compiled +        expect(element.find('option').length).toBe(2); +        option = element.find('option').eq(0); +        expect(option.val()).toBe(''); +        expect(option.text()).toBe('blank is not so blank'); +      }); + + +      it('should support binding via ng:bind-template attribute', function () { +        var option; +        createSingleSelect('<option value="" ng:bind-template="blank is {{blankVal}}"></option>'); + +        scope.$apply(function() { +          scope.blankVal = 'so blank'; +          scope.values = [{name: 'A'}]; +        }); + +        // check blank option is first and is compiled +        expect(element.find('option').length).toBe(2); +        option = element.find('option').eq(0); +        expect(option.val()).toBe(''); +        expect(option.text()).toBe('blank is so blank'); +      }); + + +      it('should support biding via ng:bind attribute', function () { +        var option; +        createSingleSelect('<option value="" ng:bind="blankVal"></option>'); + +        scope.$apply(function() { +          scope.blankVal = 'is blank'; +          scope.values = [{name: 'A'}]; +        }); + +        // check blank option is first and is compiled +        expect(element.find('option').length).toBe(2); +        option = element.find('option').eq(0); +        expect(option.val()).toBe(''); +        expect(option.text()).toBe('is blank'); +      }); + + +      it('should be rendered with the attributes preserved', function () { +        var option; +        createSingleSelect('<option value="" class="coyote" id="road-runner" ' + +          'custom-attr="custom-attr">{{blankVal}}</option>'); + +        scope.$apply(function() { +          scope.blankVal = 'is blank'; +        }); + +        // check blank option is first and is compiled +        option = element.find('option').eq(0); +        expect(option.hasClass('coyote')).toBeTruthy(); +        expect(option.attr('id')).toBe('road-runner'); +        expect(option.attr('custom-attr')).toBe('custom-attr'); +      }); +    }); + + +    describe('on change', function() { + +      it('should update model on change', function() { +        createSingleSelect(); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}, {name: 'B'}]; +          scope.selected = scope.values[0]; +        }); + +        expect(element.val()).toEqual('0'); + +        element.val('1'); +        browserTrigger(element, 'change'); +        expect(scope.selected).toEqual(scope.values[1]); +      }); + + +      it('should update model on change through expression', function() { +        createSelect({ +          'ng:model': 'selected', +          'ng:options': 'item.id as item.name for item in values' +        }); + +        scope.$apply(function() { +          scope.values = [{id: 10, name: 'A'}, {id: 20, name: 'B'}]; +          scope.selected = scope.values[0].id; +        }); + +        expect(element.val()).toEqual('0'); + +        element.val('1'); +        browserTrigger(element, 'change'); +        expect(scope.selected).toEqual(scope.values[1].id); +      }); + + +      it('should update model to null on change', function() { +        createSingleSelect(true); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}, {name: 'B'}]; +          scope.selected = scope.values[0]; +          element.val('0'); +        }); + +        element.val(''); +        browserTrigger(element, 'change'); +        expect(scope.selected).toEqual(null); +      }); +    }); + + +    describe('select-many', function() { + +      it('should read multiple selection', function() { +        createMultiSelect(); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}, {name: 'B'}]; +          scope.selected = []; +        }); + +        expect(element.find('option').length).toEqual(2); +        expect(element.find('option')[0].selected).toBeFalsy(); +        expect(element.find('option')[1].selected).toBeFalsy(); + +        scope.$apply(function() { +          scope.selected.push(scope.values[1]); +        }); + +        expect(element.find('option').length).toEqual(2); +        expect(element.find('option')[0].selected).toBeFalsy(); +        expect(element.find('option')[1].selected).toBeTruthy(); + +        scope.$apply(function() { +          scope.selected.push(scope.values[0]); +        }); + +        expect(element.find('option').length).toEqual(2); +        expect(element.find('option')[0].selected).toBeTruthy(); +        expect(element.find('option')[1].selected).toBeTruthy(); +      }); + + +      it('should update model on change', function() { +        createMultiSelect(); + +        scope.$apply(function() { +          scope.values = [{name: 'A'}, {name: 'B'}]; +          scope.selected = []; +        }); + +        element.find('option')[0].selected = true; + +        browserTrigger(element, 'change'); +        expect(scope.selected).toEqual([scope.values[0]]); +      }); + +      it('should select from object', function() { +        createSelect({ +          'ng:model':'selected', +          'multiple':true, +          'ng:options':'key as value for (key,value) in values' +        }); +        scope.values = {'0':'A', '1':'B'}; + +        scope.selected = ['1']; +        scope.$digest(); +        expect(element.find('option')[1].selected).toBe(true); + +        element.find('option')[0].selected = true; +        browserTrigger(element, 'change'); +        expect(scope.selected).toEqual(['0', '1']); + +        element.find('option')[1].selected = false; +        browserTrigger(element, 'change'); +        expect(scope.selected).toEqual(['0']); +      }); +    }); + + +    describe('ng:required', function() { + +      it('should allow bindings on ng:required', function() { +        createSelect({ +          'ng:model': 'value', +          'ng:options': 'item.name for item in values', +          'ng:required': '{{required}}' +        }, true); + + +        scope.$apply(function() { +          scope.values = [{name: 'A', id: 1}, {name: 'B', id: 2}]; +          scope.required = false; +        }); + +        element.val(''); +        browserTrigger(element, 'change'); +        expect(element).toBeValid(); + +        scope.$apply(function() { +          scope.required = true; +        }); +        expect(element).toBeInvalid(); + +        scope.$apply(function() { +          scope.value = scope.values[0]; +        }); +        expect(element).toBeValid(); + +        element.val(''); +        browserTrigger(element, 'change'); +        expect(element).toBeInvalid(); + +        scope.$apply(function() { +          scope.required = false; +        }); +        expect(element).toBeValid(); +      }); +    }); +  }); + + +  describe('OPTION value', function() { +    beforeEach(function() { +      this.addMatchers({ +        toHaveValue: function(expected){ +          this.message = function() { +            return 'Expected "' + this.actual.html() + '" to have value="' + expected + '".'; +          }; + +          var value; +          htmlParser(this.actual.html(), { +            start:function(tag, attrs){ +              value = attrs.value; +            }, +            end:noop, +            chars:noop +          }); +          return trim(value) == trim(expected); +        } +      }); +    }); + + +    it('should populate value attribute on OPTION', inject(function($rootScope, $compile) { +      element = $compile('<select ng:model="x"><option>abc</option></select>')($rootScope) +      expect(element).toHaveValue('abc'); +    })); + +    it('should ignore value if already exists', inject(function($rootScope, $compile) { +      element = $compile('<select ng:model="x"><option value="abc">xyz</option></select>')($rootScope) +      expect(element).toHaveValue('abc'); +    })); + +    it('should set value even if newlines present', inject(function($rootScope, $compile) { +      element = $compile('<select ng:model="x"><option attr="\ntext\n" \n>\nabc\n</option></select>')($rootScope) +      expect(element).toHaveValue('\nabc\n'); +    })); + +    it('should set value even if self closing HTML', inject(function($rootScope, $compile) { +      // IE removes the \n from option, which makes this test pointless +      if (msie) return; +      element = $compile('<select ng:model="x"><option>\n</option></select>')($rootScope) +      expect(element).toHaveValue('\n'); +    })); +  }); +}); diff --git a/test/directive/styleSpec.js b/test/directive/styleSpec.js new file mode 100644 index 00000000..bdc4ea85 --- /dev/null +++ b/test/directive/styleSpec.js @@ -0,0 +1,31 @@ +'use strict'; + +describe('style', function() { +  var element; + + +  afterEach(function() { +    dealoc(element); +  }); + + +  it('should not compile style element', inject(function($compile, $rootScope) { +    element = jqLite('<style type="text/css">should {{notBound}}</style>'); +    $compile(element)($rootScope); +    $rootScope.$digest(); + +    // read innerHTML and trim to pass on IE8 +    expect(trim(element[0].innerHTML)).toBe('should {{notBound}}'); +  })); + + +  it('should compile content of element with style attr', inject(function($compile, $rootScope) { +    element = jqLite('<div style="some">{{bind}}</div>'); +    $compile(element)($rootScope); +    $rootScope.$apply(function() { +      $rootScope.bind = 'value'; +    }); + +    expect(element.text()).toBe('value'); +  })); +});  | 
