Add scenario tests and cleanup invalid test

tests/NServiceBusTutorial.UnitTests/ContributorVerificationSagaTests/SagaScenarioTests.cs

@@ -0,0 +1,38 @@
+using FluentAssertions;
+using FluentAssertions.Execution;
+using NServiceBus.Testing;
+using NServiceBusTutorial.Core.ContributorAggregate.Commands;
+using NServiceBusTutorial.Core.ContributorAggregate.Events;
+using NServiceBusTutorial.Saga;
+using Xunit;
+
+namespace NServiceBusTutorial.UnitTests.ContributorVerificationSagaTests;
+
+public class SagaScenarioTests
+{
+  [Fact]
+  public async Task ShouldInitializeSagaAndMarkAsCompleted()
+  {
+    int expectedContributorId = 1;
+    var startMessage = new StartContributorVerificationCommand()
+    {
+      ContributorId = expectedContributorId
+    };
+    var message = new ContributorVerifiedEvent()
+    {
+      ContributorId = expectedContributorId
+    };
+    var saga = new TestableSaga<ContributorVerificationSaga, ContributorVerificationSagaData>();
+    var context = new TestableMessageHandlerContext();
+
+    var result = await saga.Handle(startMessage, context);
+
+    using var assertionScope = new AssertionScope();
+    result.SagaDataSnapshot.ContributorId.Should().Be(expectedContributorId);
+
+    result = await saga.Handle(message, context);
+    result.Completed.Should().BeTrue();
+    var timeoutMessage = result.FindTimeoutMessage<ContributorVerificationSagaTimeout>();
+    timeoutMessage.Should().NotBeNull();
+  }
+}

tests/NServiceBusTutorial.UnitTests/ContributorVerificationSagaTests/StartContributorVerificationCommandTests.cs

@@ -23,22 +23,4 @@ public async Task ShouldSendVerifyContributorCommand()
     var sentMessage = context.FindSentMessage<VerifyContributorCommand>();
     sentMessage.Should().NotBeNull();
   }
-
-  [Fact]
-  public async Task ShouldSetContributorIdOnSagaState()
-  {
-    var message = new StartContributorVerificationCommand()
-    {
-      ContributorId = 4680
-    };
-    var saga = new ContributorVerificationSaga
-    {
-      Data = new()
-    };
-    var context = new TestableMessageHandlerContext();
-
-    await saga.Handle(message, context);
-
-    saga.Data.ContributorId.Should().Be(message.ContributorId);
-  }
 }