test5.cc

来自「cpptcl library for ns2」· CC 代码 · 共 52 行

//
// Copyright (C) 2004-2006, Maciej Sobczak
//
// Permission to copy, use, modify, sell and distribute this software
// is granted provided this copyright notice appears in all copies.
// This software is provided "as is" without express or implied
// warranty, and with no claim as to its suitability for any purpose.
//

#include "../cpptcl.h"
#include <iostream>

using namespace Tcl;


int fun() { return 7; }

void test1()
{
     interpreter i;

     i.eval("namespace eval NS {}");
     i.def("NS::fun", fun);

     int ret = i.eval("NS::fun");
     assert(ret == 7);
}

void test2()
{
     interpreter i1, i2;

     i1.def("fun", fun);
     i2.create_alias("fun2", i1, "fun");

     int ret = i2.eval("fun2");
     assert(ret == 7);
}

int main()
{
     try
     {
          test1();
          test2();
     }
     catch (std::exception const &e)
     {
          std::cerr << "Error: " << e.what() << '\n';
     }
}