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_ReleaseThrows()
{
var strategy = CreateScopedTransactionStrategy(false, NullTransactionStrategy.Null);
var innerException = new Exception("Release Exception");
InvokeOnExecutionPlay(strategy);
ChildTransactionStrategyMock.Expect(mock => mock.OnExecutionStop(Context, ExecutionListenerStub));
ExecutionContextMock.Expect(mock => mock.GetOutParameters()).Return(new object[0]);
ScopeMock.Expect(mock => mock.Leave());
TransactionMock.Expect(mock => mock.Release()).Throw(innerException);
MockRepository.ReplayAll();
try
{
strategy.OnExecutionStop(Context, ExecutionListenerStub);
Assert.Fail("Expected Exception");
}
catch (WxeFatalExecutionException actualException)
{
Assert.That(actualException.InnerException, Is.SameAs(innerException));
}
MockRepository.VerifyAll();
Assert.That(strategy.Scope, Is.Null);
}
public void Test_WithScope()
{
var object1 = new object();
var object2 = new object();
InvokeOnExecutionPlay(_strategy);
TransactionMock.BackToRecord();
TransactionFactoryMock.BackToRecord();
var newScopeMock = MockRepository.StrictMock <ITransactionScope>();
using (MockRepository.Ordered())
{
ScopeMock.Expect(mock => mock.Leave());
TransactionMock.Expect(mock => mock.Release());
TransactionFactoryMock.Expect(mock => mock.Create()).Return(_newTransactionMock);
_newTransactionMock.Expect(mock => mock.EnterScope()).Return(newScopeMock);
ExecutionContextMock.Expect(mock => mock.GetVariables()).Return(new[] { object1, object2 });
_newTransactionMock.Expect(mock => mock.EnsureCompatibility(Arg <IEnumerable> .List.ContainsAll(new[] { object1, object2 })));
}
Assert.That(_strategy.Scope, Is.SameAs(ScopeMock));
MockRepository.ReplayAll();
_strategy.Reset();
MockRepository.VerifyAll();
Assert.That(_strategy.Scope, Is.SameAs(newScopeMock));
}
public void Test_WithNullValue()
{
var object1 = new object();
var object2 = new object();
using (MockRepository.Ordered())
{
ExecutionContextMock.Expect(mock => mock.GetInParameters()).Return(new[] { object1, null, object2 });
TransactionMock.Expect(mock => mock.EnsureCompatibility(Arg <IEnumerable> .List.ContainsAll(new[] { object1, object2 })));
}
MockRepository.ReplayAll();
new RootTransactionStrategy(false, () => TransactionMock, NullTransactionStrategy.Null, ExecutionContextMock);
MockRepository.VerifyAll();
}
public void Test_WithoutAutoCommit()
{
var strategy = CreateScopedTransactionStrategy(false, NullTransactionStrategy.Null);
InvokeOnExecutionPlay(strategy);
using (MockRepository.Ordered())
{
ChildTransactionStrategyMock.Expect(mock => mock.OnExecutionStop(Context, ExecutionListenerStub));
ExecutionContextMock.Expect(mock => mock.GetOutParameters()).Return(new object[0]);
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_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));
}
public void Test_GetOutParameterThrows()
{
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()).Throw(innerException);
MockRepository.ReplayAll();
try
{
strategy.OnExecutionStop(Context, ExecutionListenerStub);
Assert.Fail("Expected Exception");
}
catch (ApplicationException actualException)
{
Assert.That(actualException, Is.SameAs(innerException));
}
MockRepository.VerifyAll();
Assert.That(strategy.Scope, Is.SameAs(ScopeMock));
}