public void VarConstruction()
{
object s = "";
ValuePointer var = new ValuePointer(() => s, (o) => s = o, null, false);
var.Setter(1);
Assert.AreEqual(1, s);
Assert.IsNull(var.DeclaredType);
Assert.IsFalse(var.IsDynamic);
var.UpdateToCurrentType();
Assert.IsNotNull(var.DeclaredType);
try { var.Setter("Var.Setter"); Assert.Fail(); } catch { }
}
public void DynamicConstruction()
{
object s = "";
ValuePointer dynamic = new ValuePointer(() => s, (o) => s = o, null, true);
Assert.IsTrue(dynamic.IsDynamic);
Assert.IsNull(dynamic.DeclaredType);
dynamic.Setter("dynamic.Setter");
Assert.IsTrue(dynamic.IsDynamic);
Assert.IsNull(dynamic.DeclaredType);
dynamic.UpdateToCurrentType();
Assert.IsTrue(dynamic.IsDynamic);
try { dynamic.Setter(123); } catch { Assert.Fail(); }
}
public void IncompatibleDynamicConstruction()
{
object s = "";
ValuePointer incompatibleDynamic = new ValuePointer(() => s, (o) => s = o, typeof(int), true);
Assert.IsTrue(incompatibleDynamic.IsDynamic);
Assert.AreEqual(typeof(int), incompatibleDynamic.DeclaredType);
incompatibleDynamic.Setter("dynamic.Setter");
Assert.IsTrue(incompatibleDynamic.IsDynamic);
incompatibleDynamic.UpdateToCurrentType();
Assert.AreEqual(typeof(string), incompatibleDynamic.DeclaredType);
Assert.IsTrue(incompatibleDynamic.IsDynamic);
try
{
incompatibleDynamic.Setter(123);
Assert.Fail();
}
catch { }
}
