private static void TestUndoFileReader()
{
UndoFileReader reader = new UndoFileReader(
VirtualDrive.VirtualFileName("TestUndoFileWriter.txt"));
UnitTest.Test(reader.NumCommands() == 4);
for (int i = 3; i >= 0; i--)
{
SerializedCommand cmd = reader.CommandByIndex(i);
UnitTest.Test(cmd.Target == typeof(TestClass).FullName);
UnitTest.Test(cmd.Operation == "TestUndoFileWriter");
UnitTest.Test(cmd.Data.Length == i);
for (int j = 0; j < i; j++)
{
UnitTest.Test(cmd.Data[j] == "line" + j);
}
}
for (int i = 0; i < 4; i++)
{
SerializedCommand cmd = reader.CommandByIndex(i);
UnitTest.Test(cmd.Target == typeof(TestClass).FullName);
UnitTest.Test(cmd.Operation == "TestUndoFileWriter");
UnitTest.Test(cmd.Data.Length == i);
for (int j = 0; j < i; j++)
{
UnitTest.Test(cmd.Data[j] == "line" + j);
}
}
reader.Close();
}
public void Close()
{
if (Reader != null)
{
Reader.Close();
Reader = null;
}
}
public UndoFilePlayer(string fileName)
{
Reader = new UndoFileReader(fileName);
}