diff options
Diffstat (limited to 'test/widgetsSpec.js')
| -rw-r--r-- | test/widgetsSpec.js | 1223 |
1 files changed, 0 insertions, 1223 deletions
diff --git a/test/widgetsSpec.js b/test/widgetsSpec.js deleted file mode 100644 index 8273f838..00000000 --- a/test/widgetsSpec.js +++ /dev/null @@ -1,1223 +0,0 @@ -'use strict'; - -describe('widget', function() { - var element; - - afterEach(function(){ - dealoc(element); - }); - - describe('ng:switch', function() { - 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($rootScope.name).toEqual('works'); - expect(element.text()).toEqual('works'); - })); - }); - - - describe('ng:include', function() { - - function putIntoCache(url, content) { - return function($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(); - })); - }); - }); - - describe('a', function() { - 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); - })); - }); - - - describe('ng:repeat', function() { - 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]); - })); - }); - }); - - - describe('@ng:non-bindable', function() { - 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(''); - })); - }); - - - describe('ng:view', function() { - beforeEach(module(function() { - return function($rootScope, $compile) { - element = $compile('<ng:view onload="load()"></ng:view>')($rootScope); - }; - })); - - - 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($rootScope.load).toHaveBeenCalledOnce(); - }); - }) - }); - - - describe('ng:pluralize', function() { - - describe('deal with pluralized strings without offset', function() { - beforeEach(inject(function($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.'); - })); - }); - }); - - - describe('scriptDirective', function() { - 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); - })); - }); -}); |