public void CreateProblem(string text)
{
var newProblem = new CreateProblemContainer(SqliteDb.GetInstance(), text, true).Container;
Problems.Add(newProblem);
CurrentProblem = newProblem;
}
public void NewProblemContainer()
{
IRootCauseDb db = new NullDb();
var command = new CreateProblemContainer(db, "This is a problem");
command.Execute();
ProblemContainer container = command.Container;
Node problem = container.InitialProblem;
Assert.AreEqual("This is a problem", problem.Text);
Assert.AreEqual(0, container.CountUndoActions());
Assert.AreEqual(0, container.CountRedoActions());
IRootCauseCommand add = new AddNodeCommand(db, problem, "Cause 1");
container.AddAction(add);
Assert.AreEqual(true, add.Executed);
Assert.AreEqual(1, container.CountUndoActions());
Assert.AreEqual(0, container.CountRedoActions());
Assert.AreEqual(1, problem.CountChildNodes());
add = new AddNodeCommand(db, problem, "Cause 2", true);
container.AddAction(add);
Assert.AreEqual(true, add.Executed);
Assert.AreEqual(2, container.CountUndoActions());
Assert.AreEqual(0, container.CountRedoActions());
Assert.AreEqual(2, problem.CountChildNodes());
container.Undo();
Assert.AreEqual(1, container.CountUndoActions());
Assert.AreEqual(1, container.CountRedoActions());
Assert.AreEqual(1, problem.CountChildNodes());
container.Redo();
Assert.AreEqual(2, container.CountUndoActions());
Assert.AreEqual(0, container.CountRedoActions());
Assert.AreEqual(2, problem.CountChildNodes());
container.Undo();
add = new AddNodeCommand(db, problem, "Cause 3", true);
container.AddAction(add);
Assert.AreEqual(2, container.CountUndoActions());
Assert.AreEqual(0, container.CountRedoActions());
Assert.AreEqual(2, problem.CountChildNodes());
}
public void ContainerRedoWithNoActions()
{
var container = new CreateProblemContainer(new NullDb(), "This is a problem", true).Container;
container.Redo();
}
public void CreateContainerImmediately()
{
var command = new CreateProblemContainer(new NullDb(), "This is a problem", true);
Assert.AreEqual(true, command.Executed);
}
