I want to test angularjs resource.
'use strict';
/**
* AddressService provides functionality to use address resource in easy way.
*
* This is an example usage of method:
*
* `get`:
*
var a = AddressService.get({id: '1'},
function (data) {
// Work here with your resource
}
);
*
*/
App.factory('AddressService', function ($resource, $rootScope) {
var url = [
$rootScope.GLOBALS.API_PATH,
$rootScope.GLOBALS.API_VERSION,
'models/address/:id'
].join('/'),
actions = {
'get': {
method: 'GET',
params: {id: '@id'}
}
};
return $resource(url, {}, actions);
});
I created the test:
'use strict';
var $httpBackend;
describe('Service: AddressService', function () {
beforeEach(module('myApp'));
beforeEach(inject(function ($injector) {
var url_get = 'api/v1/models/address/5';
var response_get = {
address_line_1: '8 Austin House Netly Road',
address_line_2: 'Ilford IR2 7ND'
};
$httpBackend = $injector.get('$httpBackend');
$httpBackend.whenGET(url_get).respond(response_get);
}));
describe('AddressService get test', function () {
it('Tests get address', inject(function (AddressService) {
var address = AddressService.get({ id: '5'});
$httpBackend.flush();
expect(address.address_line_1).toEqual('8 Austin House Netly Road');
expect(address.address_line_2).toEqual('Ilford IR2 7ND');
}));
});
});
I am not experienced with angular very well. I have set jasmine in karma.config.js. AngularJS v1.0.6 Yoeman and Grunt manage project.
I try grunt test
Running "karma:unit" (karma) task
INFO [karma]: Karma server started at http://localhost:8080/
INFO [launcher]: Starting browser Chrome
INFO [Chrome 27.0 (Linux)]: Connected on socket id RFFUY5bW8Hb5eTu0n-8L
Chrome 27.0 (Linux) Service: AddressService AddressService get Tests get address FAILED
Error: Unexpected request: GET views/home.html
No more request expected
at Error (<anonymous>)
at $httpBackend (/home/bart/y/projects/x/frontend/app/components/angular-mocks/angular-mocks.js:910:9)
at sendReq (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:9087:9)
at $http (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:8878:17)
at Function.$http.(anonymous function) [as get] (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:9021:18)
at $q.when.then.then.next.locals (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:7394:34)
at wrappedCallback (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:6797:59)
at wrappedCallback (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:6797:59)
at /home/bart/y/projects/x/frontend/app/components/angular/angular.js:6834:26
at Object.Scope.$eval (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:8011:28)
Error: Declaration Location
at window.jasmine.window.inject.angular.mock.inject (/home/bart/y/projects/x/frontend/app/components/angular-mocks/angular-mocks.js:1744:25)
at null.<anonymous> (/home/bart/y/projects/x/frontend/test/spec/services/userdata/AddressService.js:32:30)
at null.<anonymous> (/home/bart/y/projects/x/frontend/test/spec/services/userdata/AddressService.js:31:5)
at /home/bart/y/projects/x/frontend/test/spec/services/userdata/AddressService.js:5:1
..................................................................
Chrome 27.0 (Linux): Executed 67 of 67 (1 FAILED) (0.343 secs / 0.179 secs)
Warning: Task "karma:unit" failed. Use --force to continue.
If I remove $httpBackend.flush() in test. Test is passing. But I am getting undefined from address. I saw examples: example all use the flush() But only I get silly exception: Error: Unexpected request: GET views/home.html
views/home.html is my view in project directory. I have no idea how solve my problem I could not find any solution. Am I missing the point somehow?
Can anybody see mistake in my code? All suggestions will be appreciate.
EDIT
I have found that I need to use this:
$httpBackend.when('GET', /\.html$/).passThrough();
But another problem is I am getting:
TypeError: Object #<Object> has no method 'passThrough'
I want to test angularjs resource.
'use strict';
/**
* AddressService provides functionality to use address resource in easy way.
*
* This is an example usage of method:
*
* `get`:
*
var a = AddressService.get({id: '1'},
function (data) {
// Work here with your resource
}
);
*
*/
App.factory('AddressService', function ($resource, $rootScope) {
var url = [
$rootScope.GLOBALS.API_PATH,
$rootScope.GLOBALS.API_VERSION,
'models/address/:id'
].join('/'),
actions = {
'get': {
method: 'GET',
params: {id: '@id'}
}
};
return $resource(url, {}, actions);
});
I created the test:
'use strict';
var $httpBackend;
describe('Service: AddressService', function () {
beforeEach(module('myApp'));
beforeEach(inject(function ($injector) {
var url_get = 'api/v1/models/address/5';
var response_get = {
address_line_1: '8 Austin House Netly Road',
address_line_2: 'Ilford IR2 7ND'
};
$httpBackend = $injector.get('$httpBackend');
$httpBackend.whenGET(url_get).respond(response_get);
}));
describe('AddressService get test', function () {
it('Tests get address', inject(function (AddressService) {
var address = AddressService.get({ id: '5'});
$httpBackend.flush();
expect(address.address_line_1).toEqual('8 Austin House Netly Road');
expect(address.address_line_2).toEqual('Ilford IR2 7ND');
}));
});
});
I am not experienced with angular very well. I have set jasmine in karma.config.js. AngularJS v1.0.6 Yoeman and Grunt manage project.
I try grunt test
Running "karma:unit" (karma) task
INFO [karma]: Karma server started at http://localhost:8080/
INFO [launcher]: Starting browser Chrome
INFO [Chrome 27.0 (Linux)]: Connected on socket id RFFUY5bW8Hb5eTu0n-8L
Chrome 27.0 (Linux) Service: AddressService AddressService get Tests get address FAILED
Error: Unexpected request: GET views/home.html
No more request expected
at Error (<anonymous>)
at $httpBackend (/home/bart/y/projects/x/frontend/app/components/angular-mocks/angular-mocks.js:910:9)
at sendReq (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:9087:9)
at $http (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:8878:17)
at Function.$http.(anonymous function) [as get] (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:9021:18)
at $q.when.then.then.next.locals (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:7394:34)
at wrappedCallback (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:6797:59)
at wrappedCallback (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:6797:59)
at /home/bart/y/projects/x/frontend/app/components/angular/angular.js:6834:26
at Object.Scope.$eval (/home/bart/y/projects/x/frontend/app/components/angular/angular.js:8011:28)
Error: Declaration Location
at window.jasmine.window.inject.angular.mock.inject (/home/bart/y/projects/x/frontend/app/components/angular-mocks/angular-mocks.js:1744:25)
at null.<anonymous> (/home/bart/y/projects/x/frontend/test/spec/services/userdata/AddressService.js:32:30)
at null.<anonymous> (/home/bart/y/projects/x/frontend/test/spec/services/userdata/AddressService.js:31:5)
at /home/bart/y/projects/x/frontend/test/spec/services/userdata/AddressService.js:5:1
..................................................................
Chrome 27.0 (Linux): Executed 67 of 67 (1 FAILED) (0.343 secs / 0.179 secs)
Warning: Task "karma:unit" failed. Use --force to continue.
If I remove $httpBackend.flush() in test. Test is passing. But I am getting undefined from address. I saw examples: example all use the flush() But only I get silly exception: Error: Unexpected request: GET views/home.html
views/home.html is my view in project directory. I have no idea how solve my problem I could not find any solution. Am I missing the point somehow?
Can anybody see mistake in my code? All suggestions will be appreciate.
EDIT
I have found that I need to use this:
$httpBackend.when('GET', /\.html$/).passThrough();
But another problem is I am getting:
TypeError: Object #<Object> has no method 'passThrough'
2 Answers
Reset to default 9the error is caused by your test attempting to load the main page for your app. Since you have not told the test to expect this server call, an error is returned. See the documentation for $httpBackend for clarification on this point.
Your $templateCache workaround is designed for unit testing directives not anything else. You were quite close with:
$httpBackend.when('GET', /\.html$/).passThrough();
Since you don't need to do anything with the actual template file it's a safe and simple work around to add this to your beforeEach() block.
$httpBackend.whenGET(/\.html$/).respond('');
This stops you getting the TypeError you had.
TypeError: Object #<Object> has no method 'passThrough'
I had the same issue in my unit tests after upgrading to a new version of Angular JS and using respond('') worked fine.
I have finally found solution:
I tried to follow this: other post
So I added $templateCache:
'use strict';
var $httpBackend;
describe('Service: AddressService', function () {
beforeEach(module('myApp'));
beforeEach(inject(function ($injector, $templateChache) {
$templateCache.put('views/home.html', '.<template-goes-here />');
var url_get = 'api/v1/models/address/5';
var response_get = {
address_line_1: '8 Austin House Netly Road',
address_line_2: 'Ilford IR2 7ND'
};
$httpBackend = $injector.get('$httpBackend');
$httpBackend.whenGET(url_get).respond(response_get);
}));
describe('AddressService get test', function () {
it('Tests get address', inject(function (AddressService) {
var address = AddressService.get({ id: '5'});
$httpBackend.flush();
expect(address.address_line_1).toEqual('8 Austin House Netly Road');
expect(address.address_line_2).toEqual('Ilford IR2 7ND');
}));
});
});