I am trying to get a service method to pass inside a unit test, however it keeps failing:

"TypeError: this.eventsService.getEvent is not a function"

My code inside my component:

constructor(

 private eventsService: EventsService

)



this.subscriptions.add(

  this.eventsService.getEvent().subscribe(events => {

    this.events = events;

    this.soSomeMethod();

  })

);

// Also have a V2 method, unsure if it matters but adding it for clarity

this.subscriptions.add(

  this.eventsService.getEventV2().subscribe(eventsV2 => {

    this.eventsV2 = eventsV2;

    this.soSomeMethod();

  })

);

This is the service in question:

  public getEvent(): Observable<event[]> {

    return combineLatest(this.store.select(getEventStore), this.store.select(getEvents)).pipe(

      map(state => {

        // do something 

      })

    );

  }

  public getEventV2(): Observable<event[]> {

    return combineLatest(this.store.select(getEventStore), this.store.select(getEvents)).pipe(

      map(state => {

        // do something 

      })

    );

  }

My testing has the methods inside the providers:

    { provide: EventsService, useValue: { getEvent: () => of([])}},

    { provide: EventsService, useValue: { getEventV2: () => of([])}},