efl/src/tests/efl_mono/FunctionPointerMarshalling.cs

32 lines
884 B
C#

using System;
using System.Linq;
using System.Runtime.InteropServices;
namespace TestSuite
{
class TestFunctionPointerMarshalling
{
public static void func_pointer_marshalling()
{
var obj = new Dummy.TestObject();
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());
}
}
}