public void TestCastedValueTypesAreBoxed()
{
var e1 = new ExampleStruct1();
var e2 = (ValueType)e1;
e1.Value++;
Assert.AreEqual(1, e1.Value);
Assert.AreEqual(0, ((ExampleStruct1)e2).Value);
}
public void TestCreateFunction2d()
{
string n = nameof(ExampleStruct1.AppendTextAndGet);
MethodInfo m = typeof(ExampleStruct1).GetMethod(n, new Type[] { typeof(string) });
Func2 appendAndGet = Accelerator.CreateFunction2(m);
var unboxed = new ExampleStruct1();
Assert.AreEqual("ABC", unboxed.AppendTextAndGet("ABC"));
Assert.AreEqual("ABC", unboxed.Text);
object boxed = unboxed;
Assert.AreEqual("ABCXYZ", (string)appendAndGet(boxed, "XYZ"));
Assert.AreEqual("ABCXYZ", ((ExampleStruct1)boxed).Text);
}
public void TestCreateAction2c()
{
string n = nameof(ExampleStruct1.Increment);
Action2 inc = Accelerator.CreateAction2(typeof(ExampleStruct1).GetMethod(n, new[] { typeof(int) }));
var unboxed = new ExampleStruct1();
unboxed.Increment(1);
Assert.AreEqual(1, unboxed.Value);
object boxed = unboxed;
inc(boxed, 3);
Assert.AreEqual(4, ((ExampleStruct1)boxed).Value);
inc(boxed, 11);
Assert.AreEqual(15, ((ExampleStruct1)boxed).Value);
}
public void TestCreateAction1c()
{
string n = nameof(ExampleStruct1.Increment);
Action1 inc = Accelerator.CreateAction1(typeof(ExampleStruct1).GetMethod(n, Type.EmptyTypes));
var unboxed = new ExampleStruct1();
unboxed.Increment();
Assert.AreEqual(1, unboxed.Value);
object boxed = unboxed;
inc(boxed);
Assert.AreEqual(2, ((ExampleStruct1)boxed).Value);
inc(boxed);
inc(boxed);
Assert.AreEqual(4, ((ExampleStruct1)boxed).Value);
}
public void TestCreateFunction1b()
{
string n = nameof(ExampleStruct1.IncrementAndGet);
MethodInfo m = typeof(ExampleStruct1).GetMethod(n, Type.EmptyTypes);
Func1 incAndGet = Accelerator.CreateFunction1(m);
var unboxed = new ExampleStruct1();
Assert.AreEqual(0, unboxed.Value);
Assert.AreEqual(1, unboxed.IncrementAndGet());
Assert.AreEqual(1, unboxed.Value);
object boxed = unboxed;
Assert.AreEqual(2, (int)incAndGet(boxed));
Assert.AreEqual(2, ((ExampleStruct1)boxed).Value);
Assert.AreEqual(3, (int)incAndGet(boxed));
Assert.AreEqual(4, (int)incAndGet(boxed));
Assert.AreEqual(4, ((ExampleStruct1)boxed).Value);
}