src/unittest/test_inventory.cpp

   1 /*
   2 Minetest
   3 Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU Lesser General Public License as published by
   7 the Free Software Foundation; either version 2.1 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU Lesser General Public License for more details.
  14
  15 You should have received a copy of the GNU Lesser General Public License along
  16 with this program; if not, write to the Free Software Foundation, Inc.,
  17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #include "test.h"
  21
  22 #include <sstream>
  23
  24 #include "gamedef.h"
  25 #include "inventory.h"
  26
  27 class TestInventory : public TestBase {
  28 public:
  29         TestInventory() { TestManager::registerTestModule(this); }
  30         const char *getName() { return "TestInventory"; }
  31
  32         void runTests(IGameDef *gamedef);
  33
  34         void testSerializeDeserialize(IItemDefManager *idef);
  35
  36         static const char *serialized_inventory;
  37         static const char *serialized_inventory_2;
  38 };
  39
  40 static TestInventory g_test_instance;
  41
  42 void TestInventory::runTests(IGameDef *gamedef)
  43 {
  44         TEST(testSerializeDeserialize, gamedef->getItemDefManager());
  45 }
  46
  47 ////////////////////////////////////////////////////////////////////////////////
  48
  49 void TestInventory::testSerializeDeserialize(IItemDefManager *idef)
  50 {
  51         Inventory inv(idef);
  52         std::istringstream is(serialized_inventory, std::ios::binary);
  53
  54         inv.deSerialize(is);
  55         UASSERT(inv.getList("0"));
  56         UASSERT(!inv.getList("main"));
  57
  58         inv.getList("0")->setName("main");
  59         UASSERT(!inv.getList("0"));
  60         UASSERT(inv.getList("main"));
  61         UASSERTEQ(u32, inv.getList("main")->getWidth(), 3);
  62
  63         inv.getList("main")->setWidth(5);
  64         std::ostringstream inv_os(std::ios::binary);
  65         inv.serialize(inv_os);
  66         UASSERTEQ(std::string, inv_os.str(), serialized_inventory_2);
  67 }
  68
  69 const char *TestInventory::serialized_inventory =
  70         "List 0 32\n"
  71         "Width 3\n"
  72         "Empty\n"
  73         "Empty\n"
  74         "Empty\n"
  75         "Empty\n"
  76         "Empty\n"
  77         "Empty\n"
  78         "Empty\n"
  79         "Empty\n"
  80         "Empty\n"
  81         "Item default:cobble 61\n"
  82         "Empty\n"
  83         "Empty\n"
  84         "Empty\n"
  85         "Empty\n"
  86         "Empty\n"
  87         "Empty\n"
  88         "Item default:dirt 71\n"
  89         "Empty\n"
  90         "Empty\n"
  91         "Empty\n"
  92         "Empty\n"
  93         "Empty\n"
  94         "Empty\n"
  95         "Empty\n"
  96         "Item default:dirt 99\n"
  97         "Item default:cobble 38\n"
  98         "Empty\n"
  99         "Empty\n"
 100         "Empty\n"
 101         "Empty\n"
 102         "Empty\n"
 103         "Empty\n"
 104         "EndInventoryList\n"
 105         "EndInventory\n";
 106
 107 const char *TestInventory::serialized_inventory_2 =
 108         "List main 32\n"
 109         "Width 5\n"
 110         "Empty\n"
 111         "Empty\n"
 112         "Empty\n"
 113         "Empty\n"
 114         "Empty\n"
 115         "Empty\n"
 116         "Empty\n"
 117         "Empty\n"
 118         "Empty\n"
 119         "Item default:cobble 61\n"
 120         "Empty\n"
 121         "Empty\n"
 122         "Empty\n"
 123         "Empty\n"
 124         "Empty\n"
 125         "Empty\n"
 126         "Item default:dirt 71\n"
 127         "Empty\n"
 128         "Empty\n"
 129         "Empty\n"
 130         "Empty\n"
 131         "Empty\n"
 132         "Empty\n"
 133         "Empty\n"
 134         "Item default:dirt 99\n"
 135         "Item default:cobble 38\n"
 136         "Empty\n"
 137         "Empty\n"
 138         "Empty\n"
 139         "Empty\n"
 140         "Empty\n"
 141         "Empty\n"
 142         "EndInventoryList\n"
 143         "EndInventory\n";