public ConfigLevelVar(bool invert, ConfigLevelVar src) : base(src.id)
{
_invert = invert;
firstItem = src.firstItem;
tolerance = src.tolerance;
extendArray = src.extendArray;
gradeArray = src.gradeArray;
}
public void NullArray()
{
var array = new ReadonlyArray <object>(null);
Assert.Equal(0, array.Length);
var enumerator = array.GetEnumerator();
Assert.False(enumerator.MoveNext());
}
public void TruncatedArray()
{
var array = new ReadonlyArray <int>(new[] { 1, 2, 3 }, 2);
Assert.Equal(2, array.Length);
var enumerator = array.GetEnumerator();
Assert.True(enumerator.MoveNext());
Assert.Equal(1, enumerator.Current);
Assert.True(enumerator.MoveNext());
Assert.Equal(2, enumerator.Current);
Assert.False(enumerator.MoveNext());
}
private static void EnsureCreate()
{
if(_parseValues != null)
return;
var type = typeof(TEnum);
var staticFields = type.GetFields(BindingFlags.Public | BindingFlags.Static);
_parseValues = new SortedList<int, TEnum>(staticFields.Length);
if (staticFields.Length == 0)
{
_fields = Array.Empty<TEnum>();
}
else
{
var fields = new TEnum[staticFields.Length];
int idx = 0;
for (var index = 0; index < staticFields.Length; index++)
{
var notCastItem = staticFields[index].GetValue(null);
if (notCastItem is TEnum)
{
var item = (TEnum)notCastItem;
fields[idx] = item;
_parseValues.Add(item.ToString().GetHashCode(), item);
idx += 1;
}
if (staticFields.Length != idx)
{
Array.Resize(ref fields, idx + 1);
}
}
Array.Sort(fields);
_fields = fields;
}
}
private PropertyValidator(PropertyInfo property, bool shouldFollow, ReadonlyArray <IConstraint <TState> > constraints)
{
Property = property;
_constraints = constraints;
IncludeChildren = shouldFollow;
}