public void ZeroValueTupleTests()
{
var info = TupleInfo.GetInfo <ValueTuple>();
info.TupleType.Should().Be(typeof(ValueTuple));
info.ItemTypes.Should().BeEmpty();
info.CreateNew(new object[0]).Should().Be(ValueTuple.Create());
}
public void EightTupleTests()
{
var info = TupleInfo.GetInfo <Tuple <int, int, int, int, int, int, int, Tuple <int> > >();
info.TupleType.Should().Be(typeof(Tuple <int, int, int, int, int, int, int, Tuple <int> >));
info.ItemTypes.Should().Equal(Enumerable.Repeat(typeof(int), 8));
info.CreateNew(new object[] { 1, 2, 3, 4, 5, 6, 7, 8 }).Should().Be(Tuple.Create(1, 2, 3, 4, 5, 6, 7, 8));
}
public void OneTupleTests()
{
var info = TupleInfo.GetInfo <Tuple <int> >();
info.TupleType.Should().Be(typeof(Tuple <int>));
info.ItemTypes.Should().Equal(typeof(int));
info.CreateNew(new object[] { 1 }).Should().Be(new Tuple <int>(1));
}
public void WeakNonTupleType()
{
Invoking(() => TupleInfo.GetInfo(typeof(int)))
.Should().Throw <InvalidOperationException>();
}
public void StrongNonTupleType()
{
Invoking(() => TupleInfo.GetInfo <int>())
.Should().Throw <InvalidOperationException>();
}