public void Negate_Optimize_FullyConstant_Value()
{
var originalnode = new NegateNode(new ShortValueNode(1));
var optimizednode = originalnode.Optimize(NoVariables);
Assert.AreEqual(0, optimizednode.GetValue());
}
public void Negate_Optimize_RecursiveReduction()
{
var originalnode = new NegateNode(new VariableValueNode("a"));
var optimizednode = originalnode.Optimize(new Dictionary <string, ushort> {
{ "a", 0 }
});
Assert.IsInstanceOfType(optimizednode, typeof(ConstantNode));
}
public DomainId <INegateNode> CreateNegationOperation(
string definition,
DomainId <IBooleanLogicNode> childExpression)
{
var negateNode = new NegateNode(
m_ids.Next,
definition,
childExpression);
return(DomainItemRegistration <INegateNode>(negateNode));
}
protected virtual QueryNode VisitNegate(NegateNode node, AzureQueryOptimizerState state)
{
return((QueryNode) new NegateNode(this.Visit(node.Operand, state)));
}
protected virtual QueryNode VisitNegate(NegateNode node, ElasticSearchQueryOptimizerState state)
{
return(new NegateNode(Visit(node.Operand, state)));
}
