private void VerifyPartialResult(MpirRandom rnd, RationalExpression expr, long expected)
{
rnd.Seed(123);
using (var r = new HugeRational())
{
r.Value = expr;
Assert.AreEqual(expected.ToString() + "/1", r.ToString());
}
}
private void MarkExpressionsUsed(List <Type> allExpressions, RationalExpression expr)
{
var type = expr.GetType();
allExpressions.Remove(type);
var children = type.GetFields(BindingFlags.NonPublic | BindingFlags.Instance)
.Where(x => typeof(RationalExpression).IsAssignableFrom(x.FieldType))
.Select(x => (RationalExpression)x.GetValue(expr))
.Where(x => x != null)
.ToList();
foreach (var childExpr in children)
{
MarkExpressionsUsed(allExpressions, childExpr);
}
}
