I've read the article about testing Ionic2 projects with TestBed and I've got the trouble when I'm trying to repeat example from article in my environment. When I try to start tests on Step 3 I hav...

I have a component that I am trying to setup and test using TestBed. This component contains one class that has a parameter in the constructor that is an interface, not a concrete class. This inte...

trying to learn this testing utility TestBed in angular-2 with a simple example and have hit my first blocker. google or SO search didn't yield any matching example, so, I have a very basic compo...

Currently I am trying to test a child component which is accepting an input from the host component, and used within the ngOnInit life cycle hook like the code below. @Component({ selector: 'my-...

I try to mock requests in my application, but there is a problem with process variable. I store in process.env.backendUrl url to backend API. And then in RestService I have: constructor(private ht...

We are using TestBed.overrideComponent(CoolComponent, { set: { template: '<div id="fake-component">i am the fake component</div>', selector: 'our-cool-component', inputs: [ 'model...

I am trying to test a component which uses another service. And I want to isolate the component by providing a mock for the service. Before RC5 I can simply use addproviders which is now deprecated...

I'm rather new to unit-testing and am trying to feel out the best practices for the thing. I've seen several questions on here relating to unit-test inheriting a base class that itself contains sev...

I'm using the GAE testbed service and when I run users.get_current_user() I get None i.e. >>> import sys >>> sys.path.append("/usr/local/google_appengine") # for Mac OS X >&gt...