public async Task Should_Store_Registered_Query_Handler_In_Container()
{
var queryHandler = new TestQueryHandler(_testOutputHelper);
var container = new Container();
container.Register <IQueryAsyncHandler <QuerySomething, string> >(() => queryHandler, Lifestyle.Singleton);
var containerAdapter = new SimpleInjectorContainerAdapter(container);
var resolver = new ContainerQueryAsyncHandlerResolver(containerAdapter); // Async handler resolver
const string data = nameof(Should_Store_Registered_Query_Handler_In_Container);
QueryHandlerDelegate <string> queryHandlerDelegate = resolver.ResolveQueryHandler <QuerySomething, string>();
Assert.NotNull(queryHandlerDelegate);
var registeredQueryHandler = container.GetInstance <IQueryAsyncHandler <QuerySomething, string> >();
var query = new QuerySomething(data);
var result1 = await queryHandlerDelegate.Invoke(query);
var result2 = await registeredQueryHandler.HandleAsync(query);
Assert.Equal(data, result1);
Assert.Equal(data, result2);
Assert.Equal(result1, result2);
}
public async Task ShouldResolveQueryHandlersFromContainer()
{
var queryHandler = new TestQueryHandler(_testOutputHelper);
var container = new Container();
container.Register <IQueryAsyncHandler <QuerySomething, string> >(() => queryHandler, Lifestyle.Singleton);
var containerAdapter = new SimpleInjectorContainerAdapter(container);
var resolver = new ContainerQueryAsyncHandlerResolver(containerAdapter); // Async handler resolver
const string data = nameof(ShouldResolveQueryHandlersFromContainer);
QueryHandlerDelegate <string> queryHandlerDelegate = resolver.ResolveQueryHandler <QuerySomething, string>();
queryHandlerDelegate.Should().NotBeNull();
var registeredQueryHandler = container.GetInstance <IQueryAsyncHandler <QuerySomething, string> >();
var query = new QuerySomething(data);
var result1 = await queryHandlerDelegate.Invoke(query);
var result2 = await registeredQueryHandler.HandleAsync(query);
result1.Should().Be(data);
result2.Should().Be(data);
result1.Should().Be(result1);
}
public async Task ShouldRegisterAllQueryHandlers()
{
var queryHandler = new TestQueryHandler(_testOutputHelper);
var registration = new QueryHandlerRegistration();
registration.Register(() => (IQueryAsyncHandler <QuerySomething, string>)queryHandler);
QueryHandlerDelegate <string> queryHandlerDelegate = registration.ResolveQueryHandler <QuerySomething, string>();
var query = new QuerySomething(nameof(ShouldRegisterAllQueryHandlers));
var result1 = await queryHandler.HandleAsync(query);
var result2 = await queryHandlerDelegate.Invoke(query);
result1.Should().Be(result2);
}
