public void Test_WithParentTransactionStrategy()
{
var strategy = CreateScopedTransactionStrategy(true, OuterTransactionStrategyMock);
var expectedObjects = new[] { new object() };
InvokeOnExecutionPlay(strategy);
using (MockRepository.Ordered())
{
ChildTransactionStrategyMock.Expect(mock => mock.OnExecutionStop(Context, ExecutionListenerStub));
TransactionMock.Expect(mock => mock.Commit());
ExecutionContextMock.Expect(mock => mock.GetOutParameters()).Return(expectedObjects);
OuterTransactionStrategyMock.Expect(mock => mock.EnsureCompatibility(expectedObjects));
ScopeMock.Expect(mock => mock.Leave());
TransactionMock.Expect(mock => mock.Release());
}
MockRepository.ReplayAll();
strategy.OnExecutionStop(Context, ExecutionListenerStub);
MockRepository.VerifyAll();
Assert.That(strategy.Scope, Is.Null);
}
public void Test_EnsureCompatibility_ThrowsBecauseOfIncompatibleOutParameters()
{
var strategy = CreateScopedTransactionStrategy(false, OuterTransactionStrategyMock);
var invalidOperationException = new InvalidOperationException("Completely bad objects!");
InvokeOnExecutionPlay(strategy);
ChildTransactionStrategyMock.Expect(mock => mock.OnExecutionStop(Context, ExecutionListenerStub));
ExecutionContextMock.Expect(mock => mock.GetOutParameters()).Return(new object[0]);
OuterTransactionStrategyMock.Expect(mock => mock.EnsureCompatibility(Arg <IEnumerable> .Is.Anything)).Throw(invalidOperationException);
MockRepository.ReplayAll();
Assert.That(
() => strategy.OnExecutionStop(Context, ExecutionListenerStub),
Throws
.TypeOf <WxeException> ()
.With.Message.EqualTo(
"One or more of the output parameters returned from the WxeFunction are incompatible with the function's parent transaction. "
+ "Completely bad objects!")
.And.InnerException.SameAs(invalidOperationException));
MockRepository.VerifyAll();
Assert.That(strategy.Scope, Is.SameAs(ScopeMock));
}
public void Test_EnsureCompatibilityThrowsUnexpected_GetsBubbledOut()
{
var strategy = CreateScopedTransactionStrategy(false, OuterTransactionStrategyMock);
var innerException = new ApplicationException("GetOutParameters Exception");
InvokeOnExecutionPlay(strategy);
ChildTransactionStrategyMock.Expect(mock => mock.OnExecutionStop(Context, ExecutionListenerStub));
ExecutionContextMock.Expect(mock => mock.GetOutParameters()).Return(new object[0]);
OuterTransactionStrategyMock.Expect(mock => mock.EnsureCompatibility(Arg <IEnumerable> .Is.Anything)).Throw(innerException);
MockRepository.ReplayAll();
Assert.That(
() => strategy.OnExecutionStop(Context, ExecutionListenerStub),
Throws.Exception.SameAs(innerException));
MockRepository.VerifyAll();
Assert.That(strategy.Scope, Is.SameAs(ScopeMock));
}
