public void Commit_Call_Events()
{
// arrange
var comitting = false;
var committed = false;
var finished = false;
var parentTransactionMock = TestHelper.SetupMock <ITransaction>();
parentTransactionMock.Setup(s => s.Save(It.IsAny <string>()));
parentTransactionMock.Setup(s => s.Release(It.IsAny <string>()));
var nestedTransaction = new NestedTransaction(parentTransactionMock.Object);
nestedTransaction.Committing += (s, e) => comitting = true;
nestedTransaction.Committed += (s, e) => committed = true;
nestedTransaction.Finished += (s, e) => finished = true;
// act
nestedTransaction.Commit();
// assert
Assert.True(comitting);
Assert.True(committed);
Assert.True(finished);
parentTransactionMock.VerifyAll();
}
public void Release_Throws_NotSupportedException()
{
// arrange
var parentTransactionMock = TestHelper.SetupMock <ITransaction>();
parentTransactionMock.Setup(s => s.Save(It.IsAny <string>()));
var nestedTransaction = new NestedTransaction(parentTransactionMock.Object);
// act
Assert.Throws <NotSupportedException>(() => nestedTransaction.Release(string.Empty));
// assert
parentTransactionMock.VerifyAll();
}
public void Rollback_Calls_RollbackTo_On_Parent_Transaction()
{
// arrange
var parentTransactionMock = TestHelper.SetupMock <ITransaction>();
parentTransactionMock.Setup(s => s.Save(It.IsAny <string>()));
parentTransactionMock.Setup(s => s.RollbackTo(It.IsAny <string>()));
var nestedTransaction = new NestedTransaction(parentTransactionMock.Object);
// act
nestedTransaction.Rollback();
// assert
parentTransactionMock.VerifyAll();
}
public void Commit_Throws_When_Not_In_Transaction()
{
// arrange
var parentTransactionMock = TestHelper.SetupMock <ITransaction>();
parentTransactionMock.Setup(s => s.Save(It.IsAny <string>()));
parentTransactionMock.Setup(s => s.RollbackTo(It.IsAny <string>()));
var nestedTransaction = new NestedTransaction(parentTransactionMock.Object);
nestedTransaction.Rollback();
// act
Assert.Throws <InvalidOperationException>(() => nestedTransaction.Commit());
// assert
parentTransactionMock.VerifyAll();
}
public void Commit_Call_Release_On_Parent_Transaction()
{
// arrange
var savePoint = string.Empty;
var parentTransactionMock = TestHelper.SetupMock <ITransaction>();
parentTransactionMock.Setup(s => s.Save(It.IsAny <string>())).Callback <string>(s => savePoint = s);
var nestedTransaction = new NestedTransaction(parentTransactionMock.Object);
parentTransactionMock.Setup(s => s.Release(savePoint));
// act
nestedTransaction.Commit();
// assert
parentTransactionMock.VerifyAll();
}
public void Dispose_Rollback_Prevented_When_Commit_Was_Called()
{
// arrange
var parentTransactionMock = TestHelper.SetupMock <ITransaction>();
parentTransactionMock.Setup(s => s.Save(It.IsAny <string>()));
parentTransactionMock.Setup(s => s.Release(It.IsAny <string>()));
var nestedTransaction = new NestedTransaction(parentTransactionMock.Object);
nestedTransaction.Commit();
// act
nestedTransaction.Dispose();
// assert
parentTransactionMock.VerifyAll();
}
public void Rollback_Calls_Event()
{
// arrange
var finished = false;
var parentTransactionMock = TestHelper.SetupMock <ITransaction>();
parentTransactionMock.Setup(s => s.Save(It.IsAny <string>()));
parentTransactionMock.Setup(s => s.RollbackTo(It.IsAny <string>()));
var nestedTransaction = new NestedTransaction(parentTransactionMock.Object);
nestedTransaction.Finished += (s, e) => finished = true;
// act
nestedTransaction.Rollback();
// assert
Assert.True(finished);
parentTransactionMock.VerifyAll();
}