public ResolveResultConverterStrategyTuple(Type tupleType)
: base(tupleType)
{
_componentStrategies = HarshTuple.GetComponentTypes(tupleType)
.Select(GetNestedTupleStrategy)
.ToImmutableArray();
}
private static void AddComponentsFlat(ImmutableArray <Type> .Builder result, Type t)
{
if (HarshTuple.IsTupleType(t))
{
foreach (var ct in HarshTuple.GetComponentTypes(t))
{
AddComponentsFlat(result, ct);
}
}
else if (HarshGrouping.IsGroupingType(t))
{
AddComponentsFlat(result, t.GenericTypeArguments[0]);
AddComponentsFlat(result, t.GenericTypeArguments[1]);
}
else
{
result.Add(t);
}
}
public void GetComponentTypes_returns_components(Type t, Type[] expected)
{
Assert.Equal(expected, HarshTuple.GetComponentTypes(t));
}
public void GetComponentTypes_fails_for_unconstructed_tuple(Type t)
{
Assert.Throws <ArgumentException>(
() => HarshTuple.GetComponentTypes(t)
);
}