cyphesis/tests/Py_PropertyTest.cpp

// Cyphesis Online RPG Server and AI Engine
// Copyright (C) 2009 Alistair Riddoch
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA


#ifdef NDEBUG
#undef NDEBUG
#endif
#ifndef DEBUG
#define DEBUG
#endif

#include <Python.h>

#include "python_testers.h"

#include "TestWorld.h"

#include "rulesets/Python_API.h"
#include "rulesets/Py_Thing.h"
#include "rulesets/Entity.h"
#include "rulesets/LineProperty.h"
#include "rulesets/StatisticsProperty.h"
#include "rulesets/TerrainProperty.h"

#include <cassert>

static PyObject * add_properties(PyObject * self, PyEntity * o)
{
    if (!PyEntity_Check(o)) {
        PyErr_SetString(PyExc_TypeError, "Unknown Object type");
        return nullptr;
    }

    Entity * ent = o->m_entity.e;
    
    PropertyBase * p = ent->setProperty("statistics", new StatisticsProperty);
    p->install(ent, "statistics");
    p->apply(ent);
    ent->propertyApplied("statistics", *p);
    p = ent->setProperty("terrain", new TerrainProperty);
    p->install(ent, "terrain");
    p->apply(ent);
    ent->propertyApplied("terrain", *p);
    p = ent->setProperty("line", new LineProperty);
    p->install(ent, "line");
    p->apply(ent);
    ent->propertyApplied("line", *p);

    Py_INCREF(Py_None);
    return Py_None;
}

static PyMethodDef testprop_methods[] = {
    {"add_properties", (PyCFunction)add_properties,                 METH_O},
    {nullptr,          nullptr}                       /* Sentinel */
};

static PyObject* init_testprop() {
    static struct PyModuleDef def = {
            PyModuleDef_HEAD_INIT,
            "testprop",
            nullptr,
            0,
            testprop_methods,
            nullptr,
            nullptr,
            nullptr,
            nullptr
    };

    return PyModule_Create(&def);
}

int main()
{
    PyImport_AppendInittab("testprop", &init_testprop);
    init_python_api("b513b7b1-b0d8-4495-b3f0-54c2ef3f27f6");


    Entity wrld("0", 0);
    TestWorld tw(wrld);

    run_python_string("from server import *");
    run_python_string("import testprop");
    run_python_string("t=Thing('1')");
    expect_python_error("t.props.line", PyExc_AttributeError);
    expect_python_error("t.props.statistics", PyExc_AttributeError);
    expect_python_error("t.props.terrain", PyExc_AttributeError);
    run_python_string("testprop.add_properties(t)");
    run_python_string("t.props.line");
    run_python_string("t.props.statistics");
    run_python_string("t.props.terrain");


    shutdown_python_api();
    return 0;
}

void TestWorld::message(const Operation & op, LocatedEntity & ent)
{
}

LocatedEntity * TestWorld::addNewEntity(const std::string &,
                                 const Atlas::Objects::Entity::RootEntity &)
{
    return 0;
}