public void Visit(ControlUnit node)
{
node.Expression.Accept(this);
YesnoWrapper conditionstate = (YesnoWrapper)ReferenceTables.GetValue(node.Expression);
if (node.ConditionTrueBlock != null && conditionstate.Value.HasValue && conditionstate.Value.Value)
{
node.ConditionTrueBlock.Accept(this);
}
if (node.ConditionFalseBlock != null && conditionstate.Value.HasValue && !conditionstate.Value.Value)
{
node.ConditionFalseBlock.Accept(this);
}
}
public void Visit(ControlUnit node)
{
YesnoWrapper evaluatedResult = (YesnoWrapper)ReferenceTables.GetValueOrNull(node.Expression);
_parentExpressionDidNotEvaluate = !evaluatedResult.ToBool();
if (node.ConditionTrueBlock != null)
{
node.ConditionTrueBlock.Accept(this);
}
_parentExpressionDidNotEvaluate = false;
if (node.ConditionFalseBlock != null)
{
node.ConditionFalseBlock.Accept(this);
}
}
public void EvaluatedValueComparisson()
{
YesnoWrapper yes = new YesnoWrapper(true);
YesnoWrapper no = new YesnoWrapper(false);
NumberWrapper a = new NumberWrapper(12345);
NumberWrapper b = new NumberWrapper(12345);
Assert.IsTrue((a == b).ToBool());
Number n = new Number();
n.Value = 12345;
NumberWrapper c = new NumberWrapper(n);
Assert.IsTrue((c == a).ToBool());
Assert.IsFalse((c != a).ToBool());
b.Value = 23456;
Assert.IsFalse((c == b).ToBool());
Assert.IsTrue((c != b).ToBool());
}
public WidgetBase GetWidget(QuestionUnit unit, YesnoWrapper typeWrapper)
{
unit.InitialiseValue(typeWrapper);
return(new YesNoWidget(unit));
}
