You can try: global.window = Object.create(window); const url = “http://dummy.com”; Object.defineProperty(window, ‘location’, { value: { href: url } }); expect(window.location.href).toEqual(url); Have a look at the Jest Issue for that problem: Jest Issue
Edit Jasmine 2.8 adds arrayWithExactContents that will succeed if the actual value is an Array that contains all of the elements in the sample in any order. See keksmasta’s answer Original (outdated) answer If it’s just integers or other primitive values, you can sort() them before comparing. expect(array1.sort()).toEqual(array2.sort()); If its objects, combine it with the … Read more
There is no built-in method to compare arrays without comparing the order, but you can simply sort the arrays using .sort() before making a comparison: expect([“ping wool”, “diorite”].sort()).toEqual([“diorite”, “pink wool”].sort()); You can check the example in this fiddle.
I’m not sure why the way you did it doesn’t work, but I usually do it with the spyOn function. Something like this: describe(‘Testing remote call returning promise’, function() { var myService; beforeEach(module(‘app.myService’)); beforeEach(inject( function(_myService_, myOtherService, $q){ myService = _myService_; spyOn(myOtherService, “makeRemoteCallReturningPromise”).and.callFake(function() { var deferred = $q.defer(); deferred.resolve(‘Remote call result’); return deferred.promise; }); } it(‘can … Read more
There are a number of coverage criteria, the main ones being: Function coverage Has each function (or subroutine) in the program been called? Statement coverage Has each statement in the program been executed? Branch coverage Has each branch (also called DD-path) of each control structure (such as in if and case statements) been executed? For … Read more
Having an argument in your it function (done in the code below) will cause Jasmine to attempt an async call. //this block signature will trigger async behavior. it(“should work”, function(done){ //… }); //this block signature will run synchronously it(“should work”, function(){ //… }); It doesn’t make a difference what the done argument is named, its … Read more
What you want is the .at(index) method: .at(index) . So, for your example: expect(component.find(‘MyInnerComponent’).at(1)).toHaveProp(‘title’, ‘Good-bye’);
describe breaks your test suite into components. Depending on your test strategy, you might have a describe for each function in your class, each module of your plugin, or each user-facing piece of functionality. You can also nest describes to further subdivide the suite. it is where you perform individual tests. You should be able … Read more
When using Karma, you can enable only one test with fit or fdescribe (iit and ddescribe in Jasmine before 2.1). This only runs Spec1: // or “ddescribe” in Jasmine prior 2.1 fdescribe(‘Spec1’, function () { it(‘should do something’, function () { // … }); }); describe(‘Spec2’, function () { it(‘should do something’, function () { … Read more
If you are defining your function: function test() {}; Then, this is equivalent to: window.test = function() {} /* (in the browser) */ So spyOn(window, ‘test’) should work. If that is not, you should also be able to: test = jasmine.createSpy(); If none of those are working, something else is going on with your setup. … Read more