public object Evaluate(params object[] operands)
{
var csCode = string.Join("", operands);
var usings = string.Join(Environment.NewLine, Usings);
var eval = CSharpEvaluator.Eval(csCode, usings);
return(eval);
}
public void CompleteTest()
{
var ev = new CSharpEvaluator();
ev.SetVariable("x", 10.0);
using (var q = ev.Parse("x*2"))
{
Assert.AreEqual(q.ObjectValue, 20.0);
ev.SetVariable("x", 11.0);
Assert.AreEqual(q.ObjectValue, 22.0);
}
// the formula is disposed here (but probably still in the cache)
ev.SetVariable("x", 10.0);
using (var q = ev.Parse("x*2"))
{
// the formula has be recycled
Assert.AreEqual(q.ObjectValue, 20.0);
ev.SetVariable("x", 11.0);
Assert.AreEqual(q.ObjectValue, 22.0);
}
}
