jasmine Questions
2
Solved
I am doing angular unit testing. Does TestBed.inject(service) create a new instance of the service?
I was always under the assumption that TestBed.configureTestingModule() created the service and b...
Enenstein asked 3/6, 2021 at 4:40
2
Solved
I am new to Jasmine with Angular 2, I am frequently working with the TestBed object when writting a Testcase and getting the error:Please call "TestBed.compileComponents" before your test.
How do...
Harrietteharrigan asked 6/10, 2016 at 6:10
4
Solved
My code includes an if block like this
Service:
import { isDevMode } from '@angular/core';
export class MyService {
constructor() {}
methodToTest(): {
if (!isDevMode()) {
doSomething();
} ...
Halfcock asked 17/7, 2018 at 21:37
4
Solved
I have a component A that use a component B,c,D in its template:
###template-compA.html
<comp-b></comp-b>
<comp-c [myinput]="obj.myinput"></comp-c>
<comp-d ></...
Bes asked 22/3, 2017 at 11:35
6
Solved
I have an angular 8, that uses karma/jasmine to run some unit tests. I can run tests by executing the following command ng test but I'm getting the following error:
ERROR in ./src/polyfills.ts M...
Morita asked 12/7, 2019 at 9:0
4
Solved
I have the below http interceptor in my angular application and I would like to unit test the same using Jasmine. I googled some of them and tried but its not working as expected. Please find the b...
Distant asked 8/9, 2021 at 9:51
2
I'm trying to write a basic test for an Angular 2 web app which is attempting to check if my submit() function is being called when the submit button is clicked.
When I do this it works fine both ...
Gorgias asked 3/10, 2016 at 18:22
7
The problem
Hi everybody! First time asking question here, hoping for some help. I'm currently developing a Electron+Angular application and I'm finally preparing for testing all the services and c...
Brawn asked 15/7, 2020 at 12:39
3
Solved
I'm working through the text: Professional JavaScript for Web Developers by Nicholas Zakas
and I'm testing the examples with Jasmine.js.
I can currently test the output of a function by specifying...
Piccolo asked 6/11, 2013 at 23:25
2
Let's say I have this function I want to test:
var test = function () {
console.log('words!');
};
I'd write something like this
define('test()', function () {
it('prints "words!" to the scree...
Intarsia asked 13/3, 2017 at 17:40
6
Solved
I m new to angular 4 and trying to test one of the angular 4 feature router.paramMap from unit tests, Reading route params in fallowing way and working as expected in my application.
constructor(p...
Monosymmetric asked 19/10, 2017 at 5:11
3
Let's say I have an Angular Component which defines an Observable myObs$ as one of its properties.
In one test, given certain conditions, I want to test that myObs$ does not notify. In the logic t...
Garrott asked 30/1, 2019 at 18:15
9
Solved
I have a component which is meant to be used in an Angular Material MdDialog :
@Component({
...
})
export class MyComponent {
constructor(@Inject(MAT_DIALOG_DATA) public data: any, public dialog...
Weimer asked 29/6, 2017 at 13:29
3
Solved
Currently in a project Ive been assigned to there is an issue with VSCode not being able to determine the properties for the Jasmine assertions. The tests run successfully, but intellisense in VSCo...
5
I'm trying to create a spy object for my tests:
let spy: jasmine.SpyObj<GeneralService>;
Unfortunately, I'm getting this error when running ng test:
Namespace 'jasmine' has no exported me...
17
Solved
I have Angular2 project build with Angular-CLI (beta 20).
Is there a way to run tests against only one selected spec file?
I used to have a project based on Angular2 quick start, and I could man...
Hickox asked 18/11, 2016 at 18:20
9
Solved
For some reason I can't understand, Karma says that Jasmine can't find any of my test specs. I'm using Angular 9, Typescript and ng test to run the tests. I also ran jasmine init to create the jasm...
Septuagenarian asked 6/12, 2019 at 12:40
2
Solved
I've got a loop creating several matCard elements. These represent events. Some of them are in the past. I give these a class to grey them out, and add a matTooltip to explain what that means.
<...
Mazurek asked 28/3, 2021 at 20:29
2
I want to unit test some ES6 classes that are stored as modules. However, when I try to run my tests, import triggers an error message: Cannot use import statement outside a module which means I ca...
Ummersen asked 24/5, 2020 at 12:17
2
Solved
On the angular documentation I see these two functions, tick() and flush(). Both of these seem to do similar things. From the angular documentation, it says for tick:
Simulates the asynchronous ...
Janae asked 7/6, 2019 at 17:23
6
Solved
Hi have some error with testing my App made with Angular 7. I do not have much experience in angular, so I would need your help+
Error: StaticInjectorError(DynamicTestModule)[BeerDetailsComponent ...
Alver asked 6/12, 2018 at 15:10
6
Solved
Im writing a code with in angular with ChangeDetectorRef
The function itself is working fine.
getVersionInfos() {
concat(
of(
this.getApiSubs = this.aboutInfoService.getApiVersion().subscribe((da...
Executor asked 14/1, 2021 at 1:21
0
For some time, I've been banging my head with running a pretty straightforward (close to a freshly bootstrapped Aurelia project) configuration. I have a problem launching any tests, and the Chrome ...
Lycanthropy asked 8/3 at 12:22
4
Solved
Angular 4 unit test for a subscribe.
I want to test that my subscribe returns an array of Users.
I want to mock a list of users and test a function called getUsers.
The subscribe unit test doesnt...
Ysabel asked 23/8, 2017 at 12:38
4
Solved
I never used Jasmine before but I'm required for this little project that I'm working on. Can't quite figure it out, any help would be appreciated. I have looked at various tutorials and googeled t...
Unaccomplished asked 27/4, 2017 at 12:47
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