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test($route): add tests for matching 'otherwise' routes

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Igor Minar 2013-03-08 11:59:41 -08:00
parent 55856565c2
commit cb560e2441
1 changed files with 90 additions and 35 deletions
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125
test/ng/routeSpec.js
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@ -162,44 +162,11 @@ describe('$route', function() {
});
it('should handle unknown routes with "otherwise" route definition', function() {
function NotFoundCtrl() {}
module(function($routeProvider){
$routeProvider.when('/foo', {templateUrl: 'foo.html'});
$routeProvider.otherwise({templateUrl: '404.html', controller: NotFoundCtrl});
});
inject(function($route, $location, $rootScope) {
var onChangeSpy = jasmine.createSpy('onChange');
$rootScope.$on('$routeChangeStart', onChangeSpy);
expect($route.current).toBeUndefined();
expect(onChangeSpy).not.toHaveBeenCalled();
$location.path('/unknownRoute');
$rootScope.$digest();
expect($route.current.templateUrl).toBe('404.html');
expect($route.current.controller).toBe(NotFoundCtrl);
expect(onChangeSpy).toHaveBeenCalled();
onChangeSpy.reset();
$location.path('/foo');
$rootScope.$digest();
expect($route.current.templateUrl).toEqual('foo.html');
expect($route.current.controller).toBeUndefined();
expect(onChangeSpy).toHaveBeenCalled();
});
});
it('should chain whens and otherwise', function() {
module(function($routeProvider){
$routeProvider.when('/foo', {templateUrl: 'foo.html'}).
otherwise({templateUrl: 'bar.html'}).
when('/baz', {templateUrl: 'baz.html'});
otherwise({templateUrl: 'bar.html'}).
when('/baz', {templateUrl: 'baz.html'});
});
inject(function($route, $location, $rootScope) {
@ -213,6 +180,94 @@ describe('$route', function() {
});
describe('otherwise', function() {
it('should handle unknown routes with "otherwise" route definition', function() {
function NotFoundCtrl() {}
module(function($routeProvider){
$routeProvider.when('/foo', {templateUrl: 'foo.html'});
$routeProvider.otherwise({templateUrl: '404.html', controller: NotFoundCtrl});
});
inject(function($route, $location, $rootScope) {
var onChangeSpy = jasmine.createSpy('onChange');
$rootScope.$on('$routeChangeStart', onChangeSpy);
expect($route.current).toBeUndefined();
expect(onChangeSpy).not.toHaveBeenCalled();
$location.path('/unknownRoute');
$rootScope.$digest();
expect($route.current.templateUrl).toBe('404.html');
expect($route.current.controller).toBe(NotFoundCtrl);
expect(onChangeSpy).toHaveBeenCalled();
onChangeSpy.reset();
$location.path('/foo');
$rootScope.$digest();
expect($route.current.templateUrl).toEqual('foo.html');
expect($route.current.controller).toBeUndefined();
expect(onChangeSpy).toHaveBeenCalled();
});
});
it('should update $route.current and $route.next when default route is matched', function() {
module(function($routeProvider){
$routeProvider.when('/foo', {templateUrl: 'foo.html'});
$routeProvider.otherwise({templateUrl: '404.html'});
});
inject(function($route, $location, $rootScope) {
var currentRoute, nextRoute,
onChangeSpy = jasmine.createSpy('onChange').andCallFake(function(e, next) {
currentRoute = $route.current;
nextRoute = next;
});
// init
$rootScope.$on('$routeChangeStart', onChangeSpy);
expect($route.current).toBeUndefined();
expect(onChangeSpy).not.toHaveBeenCalled();
// match otherwise route
$location.path('/unknownRoute');
$rootScope.$digest();
expect(currentRoute).toBeUndefined();
expect(nextRoute.templateUrl).toBe('404.html');
expect($route.current.templateUrl).toBe('404.html');
expect(onChangeSpy).toHaveBeenCalled();
onChangeSpy.reset();
// match regular route
$location.path('/foo');
$rootScope.$digest();
expect(currentRoute.templateUrl).toBe('404.html');
expect(nextRoute.templateUrl).toBe('foo.html');
expect($route.current.templateUrl).toEqual('foo.html');
expect(onChangeSpy).toHaveBeenCalled();
onChangeSpy.reset();
// match otherwise route again
$location.path('/anotherUnknownRoute');
$rootScope.$digest();
expect(currentRoute.templateUrl).toBe('foo.html');
expect(nextRoute.templateUrl).toBe('404.html');
expect($route.current.templateUrl).toEqual('404.html');
expect(onChangeSpy).toHaveBeenCalled();
});
});
});
describe('events', function() {
it('should not fire $after/beforeRouteChange during bootstrap (if no route)', function() {
var routeChangeSpy = jasmine.createSpy('route change');