Private method Unit testing with Jasmine

Question

I was coding test cases for an angular application using jasmine. But many internal methods are declared as private in the services.

Example:

App.service         


        

Answer 1

Thanks jabko87.

In addition, if you want to pass the the arguments use the below example:

const myPrivateSpy = spyOn(service, 'transformNative').and.callThrough();
 myPrivateSpy.call(service, {name: 'PR'});

Note: Here service is the Class, transformNative is the private method and {name: 'PR'} passing an object argument