Simple unit test of component using IState<...>

[ABIOLI-COM]

I cannot write a correct setup for unit testing of a very simple Blazor component using IState<...>.
Anyone with an example? It would be really helpful for everybody, I think.
Thank you.
Andrea

• Simplified component example (maybe not even working...)

@inherits Fluxor.Blazor.Web.Components.FluxorComponent

@inject IState<string> String_State

<div>
	@String_State.Value
</div>

I would like to write a test that given a state with the content 'something', verifies that the content is correctly generated.

[ABIOLI-COM]

I came to this code (simplified):

	public class MockStringFeature : Feature<string>
	{
		public override string GetName() => "StringFeature";
		protected override string GetInitialState() => "Something";
	}

Then registering it with:

        ctx.Services.AddSingleton<IState<string>>(
                new Fluxor.State<string>(new MockStringFeature()));

But when running the test it still complains about:

System.InvalidOperationException : Cannot provide a value for property 'ActionSubscriber' on type 'TestComponent'. There is no registered service of type 'Fluxor.IActionSubscriber'.

[AlexTeixeira]

Hi,

I also have issue with unit testing with my integration tests.

I register Fluxor like ine the Startup.cs :

Services.AddFluxor(options =>
            {
                options.ScanAssemblies(typeof(Startup).Assembly, 
                        AppDomain.CurrentDomain.Load("GenerativePlanting.Shared"),
                        AppDomain.CurrentDomain.Load("GenerativePlanting.Tests"))
                    .UseReduxDevTools();
            });

But when a dispacther method is called, nothing is triggered

[mrpmorris]

@ABIOLI-COM did you create your service provider from the Services you registered with?

@AlexTeixeira you probably haven't activated the store. There is a method on IStore, it's usually done by the UI.

[AlexTeixeira]

@mrpmorris your right, the store was never initialiazed !

[mrpmorris]

@ABIOLI-COM I've closed this ticket. Let me know if there is still something unresolved and I will reopen it.