public void Create_should_create_valid_instance()
{
var state = new DummySagaState(Guid.NewGuid());
var expectedSaga = new DummySaga();
var sp = NSubstitute.Substitute.For <IServiceProvider>();
sp.GetService(typeof(DummySaga))
.Returns(expectedSaga);
var bus = NSubstitute.Substitute.For <IMessageBus>();
sp.GetService(typeof(IMessageBus))
.Returns(bus);
var scope = NSubstitute.Substitute.For <IServiceScope>();
scope.ServiceProvider.Returns(sp);
var factory = NSubstitute.Substitute.For <IServiceScopeFactory>();
factory.CreateScope().Returns(scope);
sp.GetService(typeof(IServiceScopeFactory))
.Returns(factory);
var sut = new DefaultSagaFactory <DummySaga, DummySagaState>(sp);
var saga = sut.Create(state);
saga.Should().NotBeNull();
saga.State.Should().Be(state);
}
public void Create_should_throw_when_input_null()
{
var sp = NSubstitute.Substitute.For <IServiceProvider>();
var sut = new DefaultSagaFactory <DummySaga, DummySagaState>(sp);
Assert.Throws <ArgumentNullException>(() => sut.Create(null));
}