public void TestMultipleOperationsTransactionRollforward()
{
var stack = TransactionStackFactory.Create(5);
var counter = new OrderedOperation.Counter();
OrderedOperation[] operations = new OrderedOperation[4];
using (stack.CreateTransaction())
{
for (var i = 0; i < operations.Length; ++i)
{
operations[i] = new OrderedOperation(counter, i, operations.Length);
stack.PushOperation(operations[i]);
}
}
stack.Rollback();
// Above code must be similar to TestMultipleOperationsTransactionRollback
counter.Reset();
stack.Rollforward();
Assert.AreEqual(false, stack.IsEmpty);
Assert.AreEqual(true, stack.CanRollback);
Assert.AreEqual(false, stack.CanRollforward);
Assert.AreEqual(operations.Length, counter.Value);
foreach (var operation in operations)
{
Assert.AreEqual(true, operation.IsDone);
Assert.AreEqual(1, operation.RollbackCount);
Assert.AreEqual(1, operation.RollforwardCount);
}
}
public void TestMultipleOperationsTransaction()
{
var stack = TransactionStackFactory.Create(5);
var counter = new OrderedOperation.Counter();
OrderedOperation[] operations = new OrderedOperation[4];
using (stack.CreateTransaction())
{
for (int i = 0; i < operations.Length; ++i)
{
var operation = new OrderedOperation(counter, 0, operations.Length - i - 1);
stack.PushOperation(operation);
}
}
Assert.AreEqual(false, stack.IsEmpty);
Assert.AreEqual(true, stack.CanRollback);
Assert.AreEqual(false, stack.CanRollforward);
}
public void TestMultipleOperationsTransactionRollforward()
{
var stack = TransactionStackFactory.Create(5);
var counter = new OrderedOperation.Counter();
OrderedOperation[] operations = new OrderedOperation[4];
using (stack.CreateTransaction())
{
for (var i = 0; i < operations.Length; ++i)
{
operations[i] = new OrderedOperation(counter, i, operations.Length);
stack.PushOperation(operations[i]);
}
}
stack.Rollback();
// Above code must be similar to TestMultipleOperationsTransactionRollback
counter.Reset();
stack.Rollforward();
Assert.AreEqual(false, stack.IsEmpty);
Assert.AreEqual(true, stack.CanRollback);
Assert.AreEqual(false, stack.CanRollforward);
Assert.AreEqual(operations.Length, counter.Value);
foreach (var operation in operations)
{
Assert.AreEqual(true, operation.IsDone);
Assert.AreEqual(1, operation.RollbackCount);
Assert.AreEqual(1, operation.RollforwardCount);
}
}
public void TestMultipleOperationsTransaction()
{
var stack = TransactionStackFactory.Create(5);
var counter = new OrderedOperation.Counter();
OrderedOperation[] operations = new OrderedOperation[4];
using (stack.CreateTransaction())
{
for (int i = 0; i < operations.Length; ++i)
{
var operation = new OrderedOperation(counter, 0, operations.Length - i - 1);
stack.PushOperation(operation);
}
}
Assert.AreEqual(false, stack.IsEmpty);
Assert.AreEqual(true, stack.CanRollback);
Assert.AreEqual(false, stack.CanRollforward);
}
