public static void func_pointer_marshalling()
{
test.ITesting obj = new test.Testing();
bool called = false;
eina.Strbuf buf = new eina.Strbuf();
string argument = "Some String";
eina.Value v = new eina.Value(eina.ValueType.String);
v.Set(argument);
string reference = new string(argument.ToCharArray().Reverse().ToArray());
obj.CallFormatCb(buf, v, (eina.Strbuf ibuf, eina.Value val) => {
called = true;
string str = null;
val.Get(out str);
buf.Append(new string(str.ToCharArray().Reverse().ToArray()));
});
Test.Assert(called, "Callback was not called");
Test.AssertEquals(reference, buf.Steal());
}