mirror of https://github.com/minetest/minetest.git
2469 lines
74 KiB
C++
2469 lines
74 KiB
C++
/*
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Minetest
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Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "test.h"
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#include <sstream>
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#include <algorithm>
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#include "util/numeric.h"
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#include "util/serialize.h"
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#include "util/string.h"
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#include "irrlichttypes_extrabloated.h"
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#include "debug.h"
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#include "map.h"
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#include "player.h"
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#include "socket.h"
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#include "serialization.h"
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#include "voxel.h"
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#include "collision.h"
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#include "porting.h"
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#include "content_mapnode.h"
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#include "nodedef.h"
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#include "mapsector.h"
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#include "settings.h"
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#include "log.h"
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#include "filesys.h"
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#include "voxelalgorithms.h"
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#include "inventory.h"
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#include "network/connection.h"
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#include "network/networkprotocol.h" // LATEST_PROTOCOL_VERSION
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#include "noise.h"
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#include "profiler.h"
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/*
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Asserts that the exception occurs
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*/
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#define EXCEPTION_CHECK(EType, code)\
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{\
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bool exception_thrown = false;\
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try{ code; }\
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catch(EType &e) { exception_thrown = true; }\
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UASSERT(exception_thrown);\
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}
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#define UTEST(x, fmt, ...)\
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{\
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if(!(x)){\
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dstream << "Test (" #x ") failed: " fmt << std::endl; \
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test_failed = true;\
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}\
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}
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#define UASSERT(x) UTEST(x, "UASSERT")
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/*
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A few item and node definitions for those tests that need them
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*/
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static content_t CONTENT_STONE;
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static content_t CONTENT_GRASS;
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static content_t CONTENT_TORCH;
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void define_some_nodes(IWritableItemDefManager *idef, IWritableNodeDefManager *ndef)
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{
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ItemDefinition itemdef;
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ContentFeatures f;
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/*
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Stone
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*/
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itemdef = ItemDefinition();
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itemdef.type = ITEM_NODE;
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itemdef.name = "default:stone";
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itemdef.description = "Stone";
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itemdef.groups["cracky"] = 3;
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itemdef.inventory_image = "[inventorycube"
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"{default_stone.png"
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"{default_stone.png"
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"{default_stone.png";
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f = ContentFeatures();
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f.name = itemdef.name;
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for(int i = 0; i < 6; i++)
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f.tiledef[i].name = "default_stone.png";
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f.is_ground_content = true;
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idef->registerItem(itemdef);
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CONTENT_STONE = ndef->set(f.name, f);
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/*
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Grass
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*/
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itemdef = ItemDefinition();
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itemdef.type = ITEM_NODE;
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itemdef.name = "default:dirt_with_grass";
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itemdef.description = "Dirt with grass";
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itemdef.groups["crumbly"] = 3;
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itemdef.inventory_image = "[inventorycube"
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"{default_grass.png"
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"{default_dirt.png&default_grass_side.png"
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"{default_dirt.png&default_grass_side.png";
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f = ContentFeatures();
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f.name = itemdef.name;
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f.tiledef[0].name = "default_grass.png";
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f.tiledef[1].name = "default_dirt.png";
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for(int i = 2; i < 6; i++)
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f.tiledef[i].name = "default_dirt.png^default_grass_side.png";
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f.is_ground_content = true;
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idef->registerItem(itemdef);
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CONTENT_GRASS = ndef->set(f.name, f);
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/*
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Torch (minimal definition for lighting tests)
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*/
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itemdef = ItemDefinition();
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itemdef.type = ITEM_NODE;
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itemdef.name = "default:torch";
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f = ContentFeatures();
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f.name = itemdef.name;
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f.param_type = CPT_LIGHT;
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f.light_propagates = true;
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f.sunlight_propagates = true;
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f.light_source = LIGHT_MAX-1;
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idef->registerItem(itemdef);
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CONTENT_TORCH = ndef->set(f.name, f);
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}
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struct TestBase
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{
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bool test_failed;
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TestBase():
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test_failed(false)
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{}
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};
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struct TestUtilities: public TestBase
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{
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inline float ref_WrapDegrees180(float f)
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{
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// This is a slower alternative to the wrapDegrees_180() function;
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// used as a reference for testing
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float value = fmodf(f + 180, 360);
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if (value < 0)
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value += 360;
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return value - 180;
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}
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inline float ref_WrapDegrees_0_360(float f)
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{
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// This is a slower alternative to the wrapDegrees_0_360() function;
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// used as a reference for testing
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float value = fmodf(f, 360);
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if (value < 0)
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value += 360;
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return value < 0 ? value + 360 : value;
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}
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void Run()
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{
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UASSERT(fabs(modulo360f(100.0) - 100.0) < 0.001);
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UASSERT(fabs(modulo360f(720.5) - 0.5) < 0.001);
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UASSERT(fabs(modulo360f(-0.5) - (-0.5)) < 0.001);
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UASSERT(fabs(modulo360f(-365.5) - (-5.5)) < 0.001);
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for (float f = -720; f <= -360; f += 0.25) {
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UASSERT(fabs(modulo360f(f) - modulo360f(f + 360)) < 0.001);
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}
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for (float f = -1440; f <= 1440; f += 0.25) {
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UASSERT(fabs(modulo360f(f) - fmodf(f, 360)) < 0.001);
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UASSERT(fabs(wrapDegrees_180(f) - ref_WrapDegrees180(f)) < 0.001);
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UASSERT(fabs(wrapDegrees_0_360(f) - ref_WrapDegrees_0_360(f)) < 0.001);
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UASSERT(wrapDegrees_0_360(fabs(wrapDegrees_180(f) - wrapDegrees_0_360(f))) < 0.001);
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}
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UASSERT(lowercase("Foo bAR") == "foo bar");
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UASSERT(trim("\n \t\r Foo bAR \r\n\t\t ") == "Foo bAR");
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UASSERT(trim("\n \t\r \r\n\t\t ") == "");
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UASSERT(is_yes("YeS") == true);
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UASSERT(is_yes("") == false);
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UASSERT(is_yes("FAlse") == false);
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UASSERT(is_yes("-1") == true);
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UASSERT(is_yes("0") == false);
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UASSERT(is_yes("1") == true);
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UASSERT(is_yes("2") == true);
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const char *ends[] = {"abc", "c", "bc", "", NULL};
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UASSERT(removeStringEnd("abc", ends) == "");
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UASSERT(removeStringEnd("bc", ends) == "b");
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UASSERT(removeStringEnd("12c", ends) == "12");
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UASSERT(removeStringEnd("foo", ends) == "");
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UASSERT(urlencode("\"Aardvarks lurk, OK?\"")
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== "%22Aardvarks%20lurk%2C%20OK%3F%22");
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UASSERT(urldecode("%22Aardvarks%20lurk%2C%20OK%3F%22")
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== "\"Aardvarks lurk, OK?\"");
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UASSERT(padStringRight("hello", 8) == "hello ");
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UASSERT(str_equal(narrow_to_wide("abc"), narrow_to_wide("abc")));
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UASSERT(str_equal(narrow_to_wide("ABC"), narrow_to_wide("abc"), true));
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UASSERT(trim(" a") == "a");
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UASSERT(trim(" a ") == "a");
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UASSERT(trim("a ") == "a");
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UASSERT(trim("") == "");
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UASSERT(mystoi("123", 0, 1000) == 123);
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UASSERT(mystoi("123", 0, 10) == 10);
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std::string test_str;
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test_str = "Hello there";
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str_replace(test_str, "there", "world");
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UASSERT(test_str == "Hello world");
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test_str = "ThisAisAaAtest";
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str_replace(test_str, 'A', ' ');
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UASSERT(test_str == "This is a test");
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UASSERT(string_allowed("hello", "abcdefghijklmno") == true);
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UASSERT(string_allowed("123", "abcdefghijklmno") == false);
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UASSERT(string_allowed_blacklist("hello", "123") == true);
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UASSERT(string_allowed_blacklist("hello123", "123") == false);
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UASSERT(wrap_rows("12345678",4) == "1234\n5678");
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UASSERT(is_number("123") == true);
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UASSERT(is_number("") == false);
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UASSERT(is_number("123a") == false);
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UASSERT(is_power_of_two(0) == false);
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UASSERT(is_power_of_two(1) == true);
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UASSERT(is_power_of_two(2) == true);
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UASSERT(is_power_of_two(3) == false);
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for (int exponent = 2; exponent <= 31; ++exponent) {
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UASSERT(is_power_of_two((1 << exponent) - 1) == false);
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UASSERT(is_power_of_two((1 << exponent)) == true);
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UASSERT(is_power_of_two((1 << exponent) + 1) == false);
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}
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UASSERT(is_power_of_two((u32)-1) == false);
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}
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};
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struct TestPath: public TestBase
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{
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// adjusts a POSIX path to system-specific conventions
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// -> changes '/' to DIR_DELIM
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// -> absolute paths start with "C:\\" on windows
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std::string p(std::string path)
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{
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for(size_t i = 0; i < path.size(); ++i){
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if(path[i] == '/'){
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path.replace(i, 1, DIR_DELIM);
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i += std::string(DIR_DELIM).size() - 1; // generally a no-op
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}
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}
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#ifdef _WIN32
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if(path[0] == '\\')
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path = "C:" + path;
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#endif
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return path;
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}
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void Run()
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{
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std::string path, result, removed;
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/*
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Test fs::IsDirDelimiter
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*/
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UASSERT(fs::IsDirDelimiter('/') == true);
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UASSERT(fs::IsDirDelimiter('A') == false);
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UASSERT(fs::IsDirDelimiter(0) == false);
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#ifdef _WIN32
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UASSERT(fs::IsDirDelimiter('\\') == true);
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#else
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UASSERT(fs::IsDirDelimiter('\\') == false);
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#endif
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/*
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Test fs::PathStartsWith
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*/
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{
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const int numpaths = 12;
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std::string paths[numpaths] = {
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"",
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p("/"),
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p("/home/user/minetest"),
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p("/home/user/minetest/bin"),
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p("/home/user/.minetest"),
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p("/tmp/dir/file"),
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p("/tmp/file/"),
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p("/tmP/file"),
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p("/tmp"),
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p("/tmp/dir"),
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p("/home/user2/minetest/worlds"),
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p("/home/user2/minetest/world"),
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};
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/*
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expected fs::PathStartsWith results
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0 = returns false
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1 = returns true
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2 = returns false on windows, true elsewhere
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3 = returns true on windows, false elsewhere
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4 = returns true if and only if
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FILESYS_CASE_INSENSITIVE is true
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*/
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int expected_results[numpaths][numpaths] = {
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{1,2,0,0,0,0,0,0,0,0,0,0},
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{1,1,0,0,0,0,0,0,0,0,0,0},
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{1,1,1,0,0,0,0,0,0,0,0,0},
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{1,1,1,1,0,0,0,0,0,0,0,0},
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{1,1,0,0,1,0,0,0,0,0,0,0},
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{1,1,0,0,0,1,0,0,1,1,0,0},
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{1,1,0,0,0,0,1,4,1,0,0,0},
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{1,1,0,0,0,0,4,1,4,0,0,0},
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{1,1,0,0,0,0,0,0,1,0,0,0},
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{1,1,0,0,0,0,0,0,1,1,0,0},
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{1,1,0,0,0,0,0,0,0,0,1,0},
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{1,1,0,0,0,0,0,0,0,0,0,1},
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};
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for (int i = 0; i < numpaths; i++)
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for (int j = 0; j < numpaths; j++){
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/*verbosestream<<"testing fs::PathStartsWith(\""
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<<paths[i]<<"\", \""
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<<paths[j]<<"\")"<<std::endl;*/
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bool starts = fs::PathStartsWith(paths[i], paths[j]);
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int expected = expected_results[i][j];
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if(expected == 0){
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UASSERT(starts == false);
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}
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else if(expected == 1){
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UASSERT(starts == true);
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}
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#ifdef _WIN32
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else if(expected == 2){
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UASSERT(starts == false);
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}
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else if(expected == 3){
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UASSERT(starts == true);
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}
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#else
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else if(expected == 2){
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UASSERT(starts == true);
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}
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else if(expected == 3){
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UASSERT(starts == false);
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}
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#endif
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else if(expected == 4){
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UASSERT(starts == (bool)FILESYS_CASE_INSENSITIVE);
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}
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}
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}
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/*
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Test fs::RemoveLastPathComponent
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*/
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UASSERT(fs::RemoveLastPathComponent("") == "");
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path = p("/home/user/minetest/bin/..//worlds/world1");
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result = fs::RemoveLastPathComponent(path, &removed, 0);
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UASSERT(result == path);
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UASSERT(removed == "");
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result = fs::RemoveLastPathComponent(path, &removed, 1);
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UASSERT(result == p("/home/user/minetest/bin/..//worlds"));
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UASSERT(removed == p("world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 2);
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UASSERT(result == p("/home/user/minetest/bin/.."));
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UASSERT(removed == p("worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 3);
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UASSERT(result == p("/home/user/minetest/bin"));
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UASSERT(removed == p("../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 4);
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UASSERT(result == p("/home/user/minetest"));
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UASSERT(removed == p("bin/../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 5);
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UASSERT(result == p("/home/user"));
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UASSERT(removed == p("minetest/bin/../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 6);
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UASSERT(result == p("/home"));
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UASSERT(removed == p("user/minetest/bin/../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 7);
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#ifdef _WIN32
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UASSERT(result == "C:");
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#else
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UASSERT(result == "");
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#endif
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UASSERT(removed == p("home/user/minetest/bin/../worlds/world1"));
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/*
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Now repeat the test with a trailing delimiter
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*/
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path = p("/home/user/minetest/bin/..//worlds/world1/");
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result = fs::RemoveLastPathComponent(path, &removed, 0);
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UASSERT(result == path);
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UASSERT(removed == "");
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result = fs::RemoveLastPathComponent(path, &removed, 1);
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UASSERT(result == p("/home/user/minetest/bin/..//worlds"));
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UASSERT(removed == p("world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 2);
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UASSERT(result == p("/home/user/minetest/bin/.."));
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UASSERT(removed == p("worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 3);
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UASSERT(result == p("/home/user/minetest/bin"));
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UASSERT(removed == p("../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 4);
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UASSERT(result == p("/home/user/minetest"));
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UASSERT(removed == p("bin/../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 5);
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UASSERT(result == p("/home/user"));
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UASSERT(removed == p("minetest/bin/../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 6);
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UASSERT(result == p("/home"));
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UASSERT(removed == p("user/minetest/bin/../worlds/world1"));
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result = fs::RemoveLastPathComponent(path, &removed, 7);
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#ifdef _WIN32
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UASSERT(result == "C:");
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#else
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UASSERT(result == "");
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#endif
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UASSERT(removed == p("home/user/minetest/bin/../worlds/world1"));
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/*
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Test fs::RemoveRelativePathComponent
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*/
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path = p("/home/user/minetest/bin");
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result = fs::RemoveRelativePathComponents(path);
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UASSERT(result == path);
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path = p("/home/user/minetest/bin/../worlds/world1");
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result = fs::RemoveRelativePathComponents(path);
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UASSERT(result == p("/home/user/minetest/worlds/world1"));
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path = p("/home/user/minetest/bin/../worlds/world1/");
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result = fs::RemoveRelativePathComponents(path);
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UASSERT(result == p("/home/user/minetest/worlds/world1"));
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path = p(".");
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result = fs::RemoveRelativePathComponents(path);
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UASSERT(result == "");
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path = p("./subdir/../..");
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result = fs::RemoveRelativePathComponents(path);
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UASSERT(result == "");
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path = p("/a/b/c/.././../d/../e/f/g/../h/i/j/../../../..");
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result = fs::RemoveRelativePathComponents(path);
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UASSERT(result == p("/a/e"));
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}
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};
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#define TEST_CONFIG_TEXT_BEFORE \
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"leet = 1337\n" \
|
|
"leetleet = 13371337\n" \
|
|
"leetleet_neg = -13371337\n" \
|
|
"floaty_thing = 1.1\n" \
|
|
"stringy_thing = asd /( ¤%&(/\" BLÖÄRP\n" \
|
|
"coord = (1, 2, 4.5)\n" \
|
|
" # this is just a comment\n" \
|
|
"this is an invalid line\n" \
|
|
"asdf = {\n" \
|
|
" a = 5\n" \
|
|
" bb = 2.5\n" \
|
|
" ccc = \"\"\"\n" \
|
|
"testy\n" \
|
|
" testa \n" \
|
|
"\"\"\"\n" \
|
|
"\n" \
|
|
"}\n" \
|
|
"blarg = \"\"\" \n" \
|
|
"some multiline text\n" \
|
|
" with leading whitespace!\n" \
|
|
"\"\"\"\n" \
|
|
"np_terrain = 5, 40, (250, 250, 250), 12341, 5, 0.7, 2.4\n" \
|
|
"zoop = true"
|
|
|
|
#define TEST_CONFIG_TEXT_AFTER \
|
|
"leet = 1337\n" \
|
|
"leetleet = 13371337\n" \
|
|
"leetleet_neg = -13371337\n" \
|
|
"floaty_thing = 1.1\n" \
|
|
"stringy_thing = asd /( ¤%&(/\" BLÖÄRP\n" \
|
|
"coord = (1, 2, 4.5)\n" \
|
|
" # this is just a comment\n" \
|
|
"this is an invalid line\n" \
|
|
"asdf = {\n" \
|
|
" a = 5\n" \
|
|
" bb = 2.5\n" \
|
|
" ccc = \"\"\"\n" \
|
|
"testy\n" \
|
|
" testa \n" \
|
|
"\"\"\"\n" \
|
|
"\n" \
|
|
"}\n" \
|
|
"blarg = \"\"\" \n" \
|
|
"some multiline text\n" \
|
|
" with leading whitespace!\n" \
|
|
"\"\"\"\n" \
|
|
"np_terrain = {\n" \
|
|
" flags = defaults\n" \
|
|
" lacunarity = 2.4\n" \
|
|
" octaves = 6\n" \
|
|
" offset = 3.5\n" \
|
|
" persistence = 0.7\n" \
|
|
" scale = 40\n" \
|
|
" seed = 12341\n" \
|
|
" spread = (250,250,250)\n" \
|
|
"}\n" \
|
|
"zoop = true\n" \
|
|
"coord2 = (1,2,3.3)\n" \
|
|
"floaty_thing_2 = 1.2\n" \
|
|
"groupy_thing = {\n" \
|
|
" animals = cute\n" \
|
|
" num_apples = 4\n" \
|
|
" num_oranges = 53\n" \
|
|
"}\n"
|
|
|
|
struct TestSettings: public TestBase
|
|
{
|
|
void Run()
|
|
{
|
|
try {
|
|
Settings s;
|
|
|
|
// Test reading of settings
|
|
std::istringstream is(TEST_CONFIG_TEXT_BEFORE);
|
|
s.parseConfigLines(is);
|
|
|
|
UASSERT(s.getS32("leet") == 1337);
|
|
UASSERT(s.getS16("leetleet") == 32767);
|
|
UASSERT(s.getS16("leetleet_neg") == -32768);
|
|
|
|
// Not sure if 1.1 is an exact value as a float, but doesn't matter
|
|
UASSERT(fabs(s.getFloat("floaty_thing") - 1.1) < 0.001);
|
|
UASSERT(s.get("stringy_thing") == "asd /( ¤%&(/\" BLÖÄRP");
|
|
UASSERT(fabs(s.getV3F("coord").X - 1.0) < 0.001);
|
|
UASSERT(fabs(s.getV3F("coord").Y - 2.0) < 0.001);
|
|
UASSERT(fabs(s.getV3F("coord").Z - 4.5) < 0.001);
|
|
|
|
// Test the setting of settings too
|
|
s.setFloat("floaty_thing_2", 1.2);
|
|
s.setV3F("coord2", v3f(1, 2, 3.3));
|
|
UASSERT(s.get("floaty_thing_2").substr(0,3) == "1.2");
|
|
UASSERT(fabs(s.getFloat("floaty_thing_2") - 1.2) < 0.001);
|
|
UASSERT(fabs(s.getV3F("coord2").X - 1.0) < 0.001);
|
|
UASSERT(fabs(s.getV3F("coord2").Y - 2.0) < 0.001);
|
|
UASSERT(fabs(s.getV3F("coord2").Z - 3.3) < 0.001);
|
|
|
|
// Test settings groups
|
|
Settings *group = s.getGroup("asdf");
|
|
UASSERT(group != NULL);
|
|
UASSERT(s.getGroupNoEx("zoop", group) == false);
|
|
UASSERT(group->getS16("a") == 5);
|
|
UASSERT(fabs(group->getFloat("bb") - 2.5) < 0.001);
|
|
|
|
Settings *group3 = new Settings;
|
|
group3->set("cat", "meow");
|
|
group3->set("dog", "woof");
|
|
|
|
Settings *group2 = new Settings;
|
|
group2->setS16("num_apples", 4);
|
|
group2->setS16("num_oranges", 53);
|
|
group2->setGroup("animals", group3);
|
|
group2->set("animals", "cute"); //destroys group 3
|
|
s.setGroup("groupy_thing", group2);
|
|
|
|
// Test set failure conditions
|
|
UASSERT(s.set("Zoop = Poop\nsome_other_setting", "false") == false);
|
|
UASSERT(s.set("sneaky", "\"\"\"\njabberwocky = false") == false);
|
|
UASSERT(s.set("hehe", "asdfasdf\n\"\"\"\nsomething = false") == false);
|
|
|
|
// Test multiline settings
|
|
UASSERT(group->get("ccc") == "testy\n testa ");
|
|
|
|
UASSERT(s.get("blarg") ==
|
|
"some multiline text\n"
|
|
" with leading whitespace!");
|
|
|
|
// Test NoiseParams
|
|
UASSERT(s.getEntry("np_terrain").is_group == false);
|
|
|
|
NoiseParams np;
|
|
UASSERT(s.getNoiseParams("np_terrain", np) == true);
|
|
UASSERT(fabs(np.offset - 5) < 0.001);
|
|
UASSERT(fabs(np.scale - 40) < 0.001);
|
|
UASSERT(fabs(np.spread.X - 250) < 0.001);
|
|
UASSERT(fabs(np.spread.Y - 250) < 0.001);
|
|
UASSERT(fabs(np.spread.Z - 250) < 0.001);
|
|
UASSERT(np.seed == 12341);
|
|
UASSERT(np.octaves == 5);
|
|
UASSERT(fabs(np.persist - 0.7) < 0.001);
|
|
|
|
np.offset = 3.5;
|
|
np.octaves = 6;
|
|
s.setNoiseParams("np_terrain", np);
|
|
|
|
UASSERT(s.getEntry("np_terrain").is_group == true);
|
|
|
|
// Test writing
|
|
std::ostringstream os(std::ios_base::binary);
|
|
is.clear();
|
|
is.seekg(0);
|
|
|
|
UASSERT(s.updateConfigObject(is, os, "", 0) == true);
|
|
//printf(">>>> expected config:\n%s\n", TEST_CONFIG_TEXT_AFTER);
|
|
//printf(">>>> actual config:\n%s\n", os.str().c_str());
|
|
UASSERT(os.str() == TEST_CONFIG_TEXT_AFTER);
|
|
} catch (SettingNotFoundException &e) {
|
|
UASSERT(!"Setting not found!");
|
|
}
|
|
}
|
|
};
|
|
|
|
struct TestSerialization: public TestBase
|
|
{
|
|
// To be used like this:
|
|
// mkstr("Some\0string\0with\0embedded\0nuls")
|
|
// since std::string("...") doesn't work as expected in that case.
|
|
template<size_t N> std::string mkstr(const char (&s)[N])
|
|
{
|
|
return std::string(s, N - 1);
|
|
}
|
|
|
|
void Run()
|
|
{
|
|
// Tests some serialization primitives
|
|
|
|
UASSERT(serializeString("") == mkstr("\0\0"));
|
|
UASSERT(serializeWideString(L"") == mkstr("\0\0"));
|
|
UASSERT(serializeLongString("") == mkstr("\0\0\0\0"));
|
|
UASSERT(serializeJsonString("") == "\"\"");
|
|
|
|
std::string teststring = "Hello world!";
|
|
UASSERT(serializeString(teststring) ==
|
|
mkstr("\0\14Hello world!"));
|
|
UASSERT(serializeWideString(narrow_to_wide(teststring)) ==
|
|
mkstr("\0\14\0H\0e\0l\0l\0o\0 \0w\0o\0r\0l\0d\0!"));
|
|
UASSERT(serializeLongString(teststring) ==
|
|
mkstr("\0\0\0\14Hello world!"));
|
|
UASSERT(serializeJsonString(teststring) ==
|
|
"\"Hello world!\"");
|
|
|
|
std::string teststring2;
|
|
std::wstring teststring2_w;
|
|
std::string teststring2_w_encoded;
|
|
{
|
|
std::ostringstream tmp_os;
|
|
std::wostringstream tmp_os_w;
|
|
std::ostringstream tmp_os_w_encoded;
|
|
for(int i = 0; i < 256; i++)
|
|
{
|
|
tmp_os<<(char)i;
|
|
tmp_os_w<<(wchar_t)i;
|
|
tmp_os_w_encoded<<(char)0<<(char)i;
|
|
}
|
|
teststring2 = tmp_os.str();
|
|
teststring2_w = tmp_os_w.str();
|
|
teststring2_w_encoded = tmp_os_w_encoded.str();
|
|
}
|
|
UASSERT(serializeString(teststring2) ==
|
|
mkstr("\1\0") + teststring2);
|
|
UASSERT(serializeWideString(teststring2_w) ==
|
|
mkstr("\1\0") + teststring2_w_encoded);
|
|
UASSERT(serializeLongString(teststring2) ==
|
|
mkstr("\0\0\1\0") + teststring2);
|
|
// MSVC fails when directly using "\\\\"
|
|
std::string backslash = "\\";
|
|
UASSERT(serializeJsonString(teststring2) ==
|
|
mkstr("\"") +
|
|
"\\u0000\\u0001\\u0002\\u0003\\u0004\\u0005\\u0006\\u0007" +
|
|
"\\b\\t\\n\\u000b\\f\\r\\u000e\\u000f" +
|
|
"\\u0010\\u0011\\u0012\\u0013\\u0014\\u0015\\u0016\\u0017" +
|
|
"\\u0018\\u0019\\u001a\\u001b\\u001c\\u001d\\u001e\\u001f" +
|
|
" !\\\"" + teststring2.substr(0x23, 0x2f-0x23) +
|
|
"\\/" + teststring2.substr(0x30, 0x5c-0x30) +
|
|
backslash + backslash + teststring2.substr(0x5d, 0x7f-0x5d) + "\\u007f" +
|
|
"\\u0080\\u0081\\u0082\\u0083\\u0084\\u0085\\u0086\\u0087" +
|
|
"\\u0088\\u0089\\u008a\\u008b\\u008c\\u008d\\u008e\\u008f" +
|
|
"\\u0090\\u0091\\u0092\\u0093\\u0094\\u0095\\u0096\\u0097" +
|
|
"\\u0098\\u0099\\u009a\\u009b\\u009c\\u009d\\u009e\\u009f" +
|
|
"\\u00a0\\u00a1\\u00a2\\u00a3\\u00a4\\u00a5\\u00a6\\u00a7" +
|
|
"\\u00a8\\u00a9\\u00aa\\u00ab\\u00ac\\u00ad\\u00ae\\u00af" +
|
|
"\\u00b0\\u00b1\\u00b2\\u00b3\\u00b4\\u00b5\\u00b6\\u00b7" +
|
|
"\\u00b8\\u00b9\\u00ba\\u00bb\\u00bc\\u00bd\\u00be\\u00bf" +
|
|
"\\u00c0\\u00c1\\u00c2\\u00c3\\u00c4\\u00c5\\u00c6\\u00c7" +
|
|
"\\u00c8\\u00c9\\u00ca\\u00cb\\u00cc\\u00cd\\u00ce\\u00cf" +
|
|
"\\u00d0\\u00d1\\u00d2\\u00d3\\u00d4\\u00d5\\u00d6\\u00d7" +
|
|
"\\u00d8\\u00d9\\u00da\\u00db\\u00dc\\u00dd\\u00de\\u00df" +
|
|
"\\u00e0\\u00e1\\u00e2\\u00e3\\u00e4\\u00e5\\u00e6\\u00e7" +
|
|
"\\u00e8\\u00e9\\u00ea\\u00eb\\u00ec\\u00ed\\u00ee\\u00ef" +
|
|
"\\u00f0\\u00f1\\u00f2\\u00f3\\u00f4\\u00f5\\u00f6\\u00f7" +
|
|
"\\u00f8\\u00f9\\u00fa\\u00fb\\u00fc\\u00fd\\u00fe\\u00ff" +
|
|
"\"");
|
|
|
|
{
|
|
std::istringstream is(serializeString(teststring2), std::ios::binary);
|
|
UASSERT(deSerializeString(is) == teststring2);
|
|
UASSERT(!is.eof());
|
|
is.get();
|
|
UASSERT(is.eof());
|
|
}
|
|
{
|
|
std::istringstream is(serializeWideString(teststring2_w), std::ios::binary);
|
|
UASSERT(deSerializeWideString(is) == teststring2_w);
|
|
UASSERT(!is.eof());
|
|
is.get();
|
|
UASSERT(is.eof());
|
|
}
|
|
{
|
|
std::istringstream is(serializeLongString(teststring2), std::ios::binary);
|
|
UASSERT(deSerializeLongString(is) == teststring2);
|
|
UASSERT(!is.eof());
|
|
is.get();
|
|
UASSERT(is.eof());
|
|
}
|
|
{
|
|
std::istringstream is(serializeJsonString(teststring2), std::ios::binary);
|
|
//dstream<<serializeJsonString(deSerializeJsonString(is));
|
|
UASSERT(deSerializeJsonString(is) == teststring2);
|
|
UASSERT(!is.eof());
|
|
is.get();
|
|
UASSERT(is.eof());
|
|
}
|
|
}
|
|
};
|
|
|
|
struct TestNodedefSerialization: public TestBase
|
|
{
|
|
void Run()
|
|
{
|
|
ContentFeatures f;
|
|
f.name = "default:stone";
|
|
for(int i = 0; i < 6; i++)
|
|
f.tiledef[i].name = "default_stone.png";
|
|
f.is_ground_content = true;
|
|
std::ostringstream os(std::ios::binary);
|
|
f.serialize(os, LATEST_PROTOCOL_VERSION);
|
|
verbosestream<<"Test ContentFeatures size: "<<os.str().size()<<std::endl;
|
|
std::istringstream is(os.str(), std::ios::binary);
|
|
ContentFeatures f2;
|
|
f2.deSerialize(is);
|
|
UASSERT(f.walkable == f2.walkable);
|
|
UASSERT(f.node_box.type == f2.node_box.type);
|
|
}
|
|
};
|
|
|
|
struct TestCompress: public TestBase
|
|
{
|
|
void Run()
|
|
{
|
|
{ // ver 0
|
|
|
|
SharedBuffer<u8> fromdata(4);
|
|
fromdata[0]=1;
|
|
fromdata[1]=5;
|
|
fromdata[2]=5;
|
|
fromdata[3]=1;
|
|
|
|
std::ostringstream os(std::ios_base::binary);
|
|
compress(fromdata, os, 0);
|
|
|
|
std::string str_out = os.str();
|
|
|
|
infostream<<"str_out.size()="<<str_out.size()<<std::endl;
|
|
infostream<<"TestCompress: 1,5,5,1 -> ";
|
|
for(u32 i=0; i<str_out.size(); i++)
|
|
{
|
|
infostream<<(u32)str_out[i]<<",";
|
|
}
|
|
infostream<<std::endl;
|
|
|
|
UASSERT(str_out.size() == 10);
|
|
|
|
UASSERT(str_out[0] == 0);
|
|
UASSERT(str_out[1] == 0);
|
|
UASSERT(str_out[2] == 0);
|
|
UASSERT(str_out[3] == 4);
|
|
UASSERT(str_out[4] == 0);
|
|
UASSERT(str_out[5] == 1);
|
|
UASSERT(str_out[6] == 1);
|
|
UASSERT(str_out[7] == 5);
|
|
UASSERT(str_out[8] == 0);
|
|
UASSERT(str_out[9] == 1);
|
|
|
|
std::istringstream is(str_out, std::ios_base::binary);
|
|
std::ostringstream os2(std::ios_base::binary);
|
|
|
|
decompress(is, os2, 0);
|
|
std::string str_out2 = os2.str();
|
|
|
|
infostream<<"decompress: ";
|
|
for(u32 i=0; i<str_out2.size(); i++)
|
|
{
|
|
infostream<<(u32)str_out2[i]<<",";
|
|
}
|
|
infostream<<std::endl;
|
|
|
|
UASSERT(str_out2.size() == fromdata.getSize());
|
|
|
|
for(u32 i=0; i<str_out2.size(); i++)
|
|
{
|
|
UASSERT(str_out2[i] == fromdata[i]);
|
|
}
|
|
|
|
}
|
|
|
|
{ // ver HIGHEST
|
|
|
|
SharedBuffer<u8> fromdata(4);
|
|
fromdata[0]=1;
|
|
fromdata[1]=5;
|
|
fromdata[2]=5;
|
|
fromdata[3]=1;
|
|
|
|
std::ostringstream os(std::ios_base::binary);
|
|
compress(fromdata, os, SER_FMT_VER_HIGHEST_READ);
|
|
|
|
std::string str_out = os.str();
|
|
|
|
infostream<<"str_out.size()="<<str_out.size()<<std::endl;
|
|
infostream<<"TestCompress: 1,5,5,1 -> ";
|
|
for(u32 i=0; i<str_out.size(); i++)
|
|
{
|
|
infostream<<(u32)str_out[i]<<",";
|
|
}
|
|
infostream<<std::endl;
|
|
|
|
std::istringstream is(str_out, std::ios_base::binary);
|
|
std::ostringstream os2(std::ios_base::binary);
|
|
|
|
decompress(is, os2, SER_FMT_VER_HIGHEST_READ);
|
|
std::string str_out2 = os2.str();
|
|
|
|
infostream<<"decompress: ";
|
|
for(u32 i=0; i<str_out2.size(); i++)
|
|
{
|
|
infostream<<(u32)str_out2[i]<<",";
|
|
}
|
|
infostream<<std::endl;
|
|
|
|
UASSERT(str_out2.size() == fromdata.getSize());
|
|
|
|
for(u32 i=0; i<str_out2.size(); i++)
|
|
{
|
|
UASSERT(str_out2[i] == fromdata[i]);
|
|
}
|
|
|
|
}
|
|
|
|
// Test zlib wrapper with large amounts of data (larger than its
|
|
// internal buffers)
|
|
{
|
|
infostream<<"Test: Testing zlib wrappers with a large amount "
|
|
<<"of pseudorandom data"<<std::endl;
|
|
u32 size = 50000;
|
|
infostream<<"Test: Input size of large compressZlib is "
|
|
<<size<<std::endl;
|
|
std::string data_in;
|
|
data_in.resize(size);
|
|
PseudoRandom pseudorandom(9420);
|
|
for(u32 i=0; i<size; i++)
|
|
data_in[i] = pseudorandom.range(0,255);
|
|
std::ostringstream os_compressed(std::ios::binary);
|
|
compressZlib(data_in, os_compressed);
|
|
infostream<<"Test: Output size of large compressZlib is "
|
|
<<os_compressed.str().size()<<std::endl;
|
|
std::istringstream is_compressed(os_compressed.str(), std::ios::binary);
|
|
std::ostringstream os_decompressed(std::ios::binary);
|
|
decompressZlib(is_compressed, os_decompressed);
|
|
infostream<<"Test: Output size of large decompressZlib is "
|
|
<<os_decompressed.str().size()<<std::endl;
|
|
std::string str_decompressed = os_decompressed.str();
|
|
UTEST(str_decompressed.size() == data_in.size(), "Output size not"
|
|
" equal (output: %u, input: %u)",
|
|
(unsigned int)str_decompressed.size(), (unsigned int)data_in.size());
|
|
for(u32 i=0; i<size && i<str_decompressed.size(); i++){
|
|
UTEST(str_decompressed[i] == data_in[i],
|
|
"index out[%i]=%i differs from in[%i]=%i",
|
|
i, str_decompressed[i], i, data_in[i]);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
struct TestMapNode: public TestBase
|
|
{
|
|
void Run(INodeDefManager *nodedef)
|
|
{
|
|
MapNode n(CONTENT_AIR);
|
|
|
|
UASSERT(n.getContent() == CONTENT_AIR);
|
|
UASSERT(n.getLight(LIGHTBANK_DAY, nodedef) == 0);
|
|
UASSERT(n.getLight(LIGHTBANK_NIGHT, nodedef) == 0);
|
|
|
|
// Transparency
|
|
n.setContent(CONTENT_AIR);
|
|
UASSERT(nodedef->get(n).light_propagates == true);
|
|
n.setContent(LEGN(nodedef, "CONTENT_STONE"));
|
|
UASSERT(nodedef->get(n).light_propagates == false);
|
|
}
|
|
};
|
|
|
|
struct TestVoxelManipulator: public TestBase
|
|
{
|
|
void Run(INodeDefManager *nodedef)
|
|
{
|
|
/*
|
|
VoxelArea
|
|
*/
|
|
|
|
VoxelArea a(v3s16(-1,-1,-1), v3s16(1,1,1));
|
|
UASSERT(a.index(0,0,0) == 1*3*3 + 1*3 + 1);
|
|
UASSERT(a.index(-1,-1,-1) == 0);
|
|
|
|
VoxelArea c(v3s16(-2,-2,-2), v3s16(2,2,2));
|
|
// An area that is 1 bigger in x+ and z-
|
|
VoxelArea d(v3s16(-2,-2,-3), v3s16(3,2,2));
|
|
|
|
std::list<VoxelArea> aa;
|
|
d.diff(c, aa);
|
|
|
|
// Correct results
|
|
std::vector<VoxelArea> results;
|
|
results.push_back(VoxelArea(v3s16(-2,-2,-3),v3s16(3,2,-3)));
|
|
results.push_back(VoxelArea(v3s16(3,-2,-2),v3s16(3,2,2)));
|
|
|
|
UASSERT(aa.size() == results.size());
|
|
|
|
infostream<<"Result of diff:"<<std::endl;
|
|
for(std::list<VoxelArea>::const_iterator
|
|
i = aa.begin(); i != aa.end(); ++i)
|
|
{
|
|
i->print(infostream);
|
|
infostream<<std::endl;
|
|
|
|
std::vector<VoxelArea>::iterator j = std::find(results.begin(), results.end(), *i);
|
|
UASSERT(j != results.end());
|
|
results.erase(j);
|
|
}
|
|
|
|
|
|
/*
|
|
VoxelManipulator
|
|
*/
|
|
|
|
VoxelManipulator v;
|
|
|
|
v.print(infostream, nodedef);
|
|
|
|
infostream<<"*** Setting (-1,0,-1)=2 ***"<<std::endl;
|
|
|
|
v.setNodeNoRef(v3s16(-1,0,-1), MapNode(CONTENT_GRASS));
|
|
|
|
v.print(infostream, nodedef);
|
|
|
|
UASSERT(v.getNode(v3s16(-1,0,-1)).getContent() == CONTENT_GRASS);
|
|
|
|
infostream<<"*** Reading from inexistent (0,0,-1) ***"<<std::endl;
|
|
|
|
EXCEPTION_CHECK(InvalidPositionException, v.getNode(v3s16(0,0,-1)));
|
|
|
|
v.print(infostream, nodedef);
|
|
|
|
infostream<<"*** Adding area ***"<<std::endl;
|
|
|
|
v.addArea(a);
|
|
|
|
v.print(infostream, nodedef);
|
|
|
|
UASSERT(v.getNode(v3s16(-1,0,-1)).getContent() == CONTENT_GRASS);
|
|
EXCEPTION_CHECK(InvalidPositionException, v.getNode(v3s16(0,1,1)));
|
|
}
|
|
};
|
|
|
|
struct TestVoxelAlgorithms: public TestBase
|
|
{
|
|
void Run(INodeDefManager *ndef)
|
|
{
|
|
/*
|
|
voxalgo::propagateSunlight
|
|
*/
|
|
{
|
|
VoxelManipulator v;
|
|
for(u16 z=0; z<3; z++)
|
|
for(u16 y=0; y<3; y++)
|
|
for(u16 x=0; x<3; x++)
|
|
{
|
|
v3s16 p(x,y,z);
|
|
v.setNodeNoRef(p, MapNode(CONTENT_AIR));
|
|
}
|
|
VoxelArea a(v3s16(0,0,0), v3s16(2,2,2));
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, true, light_sources, ndef);
|
|
//v.print(dstream, ndef, VOXELPRINT_LIGHT_DAY);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
UASSERT(v.getNode(v3s16(1,1,1)).getLight(LIGHTBANK_DAY, ndef)
|
|
== LIGHT_SUN);
|
|
}
|
|
v.setNodeNoRef(v3s16(0,0,0), MapNode(CONTENT_STONE));
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, true, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
UASSERT(v.getNode(v3s16(1,1,1)).getLight(LIGHTBANK_DAY, ndef)
|
|
== LIGHT_SUN);
|
|
}
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, false, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
UASSERT(v.getNode(v3s16(2,0,2)).getLight(LIGHTBANK_DAY, ndef)
|
|
== 0);
|
|
}
|
|
v.setNodeNoRef(v3s16(1,3,2), MapNode(CONTENT_STONE));
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, true, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
UASSERT(v.getNode(v3s16(1,1,2)).getLight(LIGHTBANK_DAY, ndef)
|
|
== 0);
|
|
}
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, false, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
UASSERT(v.getNode(v3s16(1,0,2)).getLight(LIGHTBANK_DAY, ndef)
|
|
== 0);
|
|
}
|
|
{
|
|
MapNode n(CONTENT_AIR);
|
|
n.setLight(LIGHTBANK_DAY, 10, ndef);
|
|
v.setNodeNoRef(v3s16(1,-1,2), n);
|
|
}
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, true, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
}
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, false, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
}
|
|
{
|
|
MapNode n(CONTENT_AIR);
|
|
n.setLight(LIGHTBANK_DAY, LIGHT_SUN, ndef);
|
|
v.setNodeNoRef(v3s16(1,-1,2), n);
|
|
}
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, true, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == false);
|
|
}
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, false, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == false);
|
|
}
|
|
v.setNodeNoRef(v3s16(1,3,2), MapNode(CONTENT_IGNORE));
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
voxalgo::setLight(v, a, 0, ndef);
|
|
voxalgo::SunlightPropagateResult res = voxalgo::propagateSunlight(
|
|
v, a, true, light_sources, ndef);
|
|
UASSERT(res.bottom_sunlight_valid == true);
|
|
}
|
|
}
|
|
/*
|
|
voxalgo::clearLightAndCollectSources
|
|
*/
|
|
{
|
|
VoxelManipulator v;
|
|
for(u16 z=0; z<3; z++)
|
|
for(u16 y=0; y<3; y++)
|
|
for(u16 x=0; x<3; x++)
|
|
{
|
|
v3s16 p(x,y,z);
|
|
v.setNode(p, MapNode(CONTENT_AIR));
|
|
}
|
|
VoxelArea a(v3s16(0,0,0), v3s16(2,2,2));
|
|
v.setNodeNoRef(v3s16(0,0,0), MapNode(CONTENT_STONE));
|
|
v.setNodeNoRef(v3s16(1,1,1), MapNode(CONTENT_TORCH));
|
|
{
|
|
MapNode n(CONTENT_AIR);
|
|
n.setLight(LIGHTBANK_DAY, 1, ndef);
|
|
v.setNode(v3s16(1,1,2), n);
|
|
}
|
|
{
|
|
std::set<v3s16> light_sources;
|
|
std::map<v3s16, u8> unlight_from;
|
|
voxalgo::clearLightAndCollectSources(v, a, LIGHTBANK_DAY,
|
|
ndef, light_sources, unlight_from);
|
|
//v.print(dstream, ndef, VOXELPRINT_LIGHT_DAY);
|
|
UASSERT(v.getNode(v3s16(0,1,1)).getLight(LIGHTBANK_DAY, ndef)
|
|
== 0);
|
|
UASSERT(light_sources.find(v3s16(1,1,1)) != light_sources.end());
|
|
UASSERT(light_sources.size() == 1);
|
|
UASSERT(unlight_from.find(v3s16(1,1,2)) != unlight_from.end());
|
|
UASSERT(unlight_from.size() == 1);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
struct TestInventory: public TestBase
|
|
{
|
|
void Run(IItemDefManager *idef)
|
|
{
|
|
std::string serialized_inventory =
|
|
"List 0 32\n"
|
|
"Width 3\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Item default:cobble 61\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Item default:dirt 71\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Item default:dirt 99\n"
|
|
"Item default:cobble 38\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"EndInventoryList\n"
|
|
"EndInventory\n";
|
|
|
|
std::string serialized_inventory_2 =
|
|
"List main 32\n"
|
|
"Width 5\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Item default:cobble 61\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Item default:dirt 71\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Item default:dirt 99\n"
|
|
"Item default:cobble 38\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"Empty\n"
|
|
"EndInventoryList\n"
|
|
"EndInventory\n";
|
|
|
|
Inventory inv(idef);
|
|
std::istringstream is(serialized_inventory, std::ios::binary);
|
|
inv.deSerialize(is);
|
|
UASSERT(inv.getList("0"));
|
|
UASSERT(!inv.getList("main"));
|
|
inv.getList("0")->setName("main");
|
|
UASSERT(!inv.getList("0"));
|
|
UASSERT(inv.getList("main"));
|
|
UASSERT(inv.getList("main")->getWidth() == 3);
|
|
inv.getList("main")->setWidth(5);
|
|
std::ostringstream inv_os(std::ios::binary);
|
|
inv.serialize(inv_os);
|
|
UASSERT(inv_os.str() == serialized_inventory_2);
|
|
}
|
|
};
|
|
|
|
/*
|
|
NOTE: These tests became non-working then NodeContainer was removed.
|
|
These should be redone, utilizing some kind of a virtual
|
|
interface for Map (IMap would be fine).
|
|
*/
|
|
#if 0
|
|
struct TestMapBlock: public TestBase
|
|
{
|
|
class TC : public NodeContainer
|
|
{
|
|
public:
|
|
|
|
MapNode node;
|
|
bool position_valid;
|
|
core::list<v3s16> validity_exceptions;
|
|
|
|
TC()
|
|
{
|
|
position_valid = true;
|
|
}
|
|
|
|
virtual bool isValidPosition(v3s16 p)
|
|
{
|
|
//return position_valid ^ (p==position_valid_exception);
|
|
bool exception = false;
|
|
for(core::list<v3s16>::Iterator i=validity_exceptions.begin();
|
|
i != validity_exceptions.end(); i++)
|
|
{
|
|
if(p == *i)
|
|
{
|
|
exception = true;
|
|
break;
|
|
}
|
|
}
|
|
return exception ? !position_valid : position_valid;
|
|
}
|
|
|
|
virtual MapNode getNode(v3s16 p)
|
|
{
|
|
if(isValidPosition(p) == false)
|
|
throw InvalidPositionException();
|
|
return node;
|
|
}
|
|
|
|
virtual void setNode(v3s16 p, MapNode & n)
|
|
{
|
|
if(isValidPosition(p) == false)
|
|
throw InvalidPositionException();
|
|
};
|
|
|
|
virtual u16 nodeContainerId() const
|
|
{
|
|
return 666;
|
|
}
|
|
};
|
|
|
|
void Run()
|
|
{
|
|
TC parent;
|
|
|
|
MapBlock b(&parent, v3s16(1,1,1));
|
|
v3s16 relpos(MAP_BLOCKSIZE, MAP_BLOCKSIZE, MAP_BLOCKSIZE);
|
|
|
|
UASSERT(b.getPosRelative() == relpos);
|
|
|
|
UASSERT(b.getBox().MinEdge.X == MAP_BLOCKSIZE);
|
|
UASSERT(b.getBox().MaxEdge.X == MAP_BLOCKSIZE*2-1);
|
|
UASSERT(b.getBox().MinEdge.Y == MAP_BLOCKSIZE);
|
|
UASSERT(b.getBox().MaxEdge.Y == MAP_BLOCKSIZE*2-1);
|
|
UASSERT(b.getBox().MinEdge.Z == MAP_BLOCKSIZE);
|
|
UASSERT(b.getBox().MaxEdge.Z == MAP_BLOCKSIZE*2-1);
|
|
|
|
UASSERT(b.isValidPosition(v3s16(0,0,0)) == true);
|
|
UASSERT(b.isValidPosition(v3s16(-1,0,0)) == false);
|
|
UASSERT(b.isValidPosition(v3s16(-1,-142,-2341)) == false);
|
|
UASSERT(b.isValidPosition(v3s16(-124,142,2341)) == false);
|
|
UASSERT(b.isValidPosition(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1)) == true);
|
|
UASSERT(b.isValidPosition(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE,MAP_BLOCKSIZE-1)) == false);
|
|
|
|
/*
|
|
TODO: this method should probably be removed
|
|
if the block size isn't going to be set variable
|
|
*/
|
|
/*UASSERT(b.getSizeNodes() == v3s16(MAP_BLOCKSIZE,
|
|
MAP_BLOCKSIZE, MAP_BLOCKSIZE));*/
|
|
|
|
// Changed flag should be initially set
|
|
UASSERT(b.getModified() == MOD_STATE_WRITE_NEEDED);
|
|
b.resetModified();
|
|
UASSERT(b.getModified() == MOD_STATE_CLEAN);
|
|
|
|
// All nodes should have been set to
|
|
// .d=CONTENT_IGNORE and .getLight() = 0
|
|
for(u16 z=0; z<MAP_BLOCKSIZE; z++)
|
|
for(u16 y=0; y<MAP_BLOCKSIZE; y++)
|
|
for(u16 x=0; x<MAP_BLOCKSIZE; x++)
|
|
{
|
|
//UASSERT(b.getNode(v3s16(x,y,z)).getContent() == CONTENT_AIR);
|
|
UASSERT(b.getNode(v3s16(x,y,z)).getContent() == CONTENT_IGNORE);
|
|
UASSERT(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_DAY) == 0);
|
|
UASSERT(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_NIGHT) == 0);
|
|
}
|
|
|
|
{
|
|
MapNode n(CONTENT_AIR);
|
|
for(u16 z=0; z<MAP_BLOCKSIZE; z++)
|
|
for(u16 y=0; y<MAP_BLOCKSIZE; y++)
|
|
for(u16 x=0; x<MAP_BLOCKSIZE; x++)
|
|
{
|
|
b.setNode(v3s16(x,y,z), n);
|
|
}
|
|
}
|
|
|
|
/*
|
|
Parent fetch functions
|
|
*/
|
|
parent.position_valid = false;
|
|
parent.node.setContent(5);
|
|
|
|
MapNode n;
|
|
|
|
// Positions in the block should still be valid
|
|
UASSERT(b.isValidPositionParent(v3s16(0,0,0)) == true);
|
|
UASSERT(b.isValidPositionParent(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1)) == true);
|
|
n = b.getNodeParent(v3s16(0,MAP_BLOCKSIZE-1,0));
|
|
UASSERT(n.getContent() == CONTENT_AIR);
|
|
|
|
// ...but outside the block they should be invalid
|
|
UASSERT(b.isValidPositionParent(v3s16(-121,2341,0)) == false);
|
|
UASSERT(b.isValidPositionParent(v3s16(-1,0,0)) == false);
|
|
UASSERT(b.isValidPositionParent(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE)) == false);
|
|
|
|
{
|
|
bool exception_thrown = false;
|
|
try{
|
|
// This should throw an exception
|
|
MapNode n = b.getNodeParent(v3s16(0,0,-1));
|
|
}
|
|
catch(InvalidPositionException &e)
|
|
{
|
|
exception_thrown = true;
|
|
}
|
|
UASSERT(exception_thrown);
|
|
}
|
|
|
|
parent.position_valid = true;
|
|
// Now the positions outside should be valid
|
|
UASSERT(b.isValidPositionParent(v3s16(-121,2341,0)) == true);
|
|
UASSERT(b.isValidPositionParent(v3s16(-1,0,0)) == true);
|
|
UASSERT(b.isValidPositionParent(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE)) == true);
|
|
n = b.getNodeParent(v3s16(0,0,MAP_BLOCKSIZE));
|
|
UASSERT(n.getContent() == 5);
|
|
|
|
/*
|
|
Set a node
|
|
*/
|
|
v3s16 p(1,2,0);
|
|
n.setContent(4);
|
|
b.setNode(p, n);
|
|
UASSERT(b.getNode(p).getContent() == 4);
|
|
//TODO: Update to new system
|
|
/*UASSERT(b.getNodeTile(p) == 4);
|
|
UASSERT(b.getNodeTile(v3s16(-1,-1,0)) == 5);*/
|
|
|
|
/*
|
|
propagateSunlight()
|
|
*/
|
|
// Set lighting of all nodes to 0
|
|
for(u16 z=0; z<MAP_BLOCKSIZE; z++){
|
|
for(u16 y=0; y<MAP_BLOCKSIZE; y++){
|
|
for(u16 x=0; x<MAP_BLOCKSIZE; x++){
|
|
MapNode n = b.getNode(v3s16(x,y,z));
|
|
n.setLight(LIGHTBANK_DAY, 0);
|
|
n.setLight(LIGHTBANK_NIGHT, 0);
|
|
b.setNode(v3s16(x,y,z), n);
|
|
}
|
|
}
|
|
}
|
|
{
|
|
/*
|
|
Check how the block handles being a lonely sky block
|
|
*/
|
|
parent.position_valid = true;
|
|
b.setIsUnderground(false);
|
|
parent.node.setContent(CONTENT_AIR);
|
|
parent.node.setLight(LIGHTBANK_DAY, LIGHT_SUN);
|
|
parent.node.setLight(LIGHTBANK_NIGHT, 0);
|
|
core::map<v3s16, bool> light_sources;
|
|
// The bottom block is invalid, because we have a shadowing node
|
|
UASSERT(b.propagateSunlight(light_sources) == false);
|
|
UASSERT(b.getNode(v3s16(1,4,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
|
|
UASSERT(b.getNode(v3s16(1,3,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
|
|
UASSERT(b.getNode(v3s16(1,2,0)).getLight(LIGHTBANK_DAY) == 0);
|
|
UASSERT(b.getNode(v3s16(1,1,0)).getLight(LIGHTBANK_DAY) == 0);
|
|
UASSERT(b.getNode(v3s16(1,0,0)).getLight(LIGHTBANK_DAY) == 0);
|
|
UASSERT(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
|
|
UASSERT(b.getFaceLight2(1000, p, v3s16(0,1,0)) == LIGHT_SUN);
|
|
UASSERT(b.getFaceLight2(1000, p, v3s16(0,-1,0)) == 0);
|
|
UASSERT(b.getFaceLight2(0, p, v3s16(0,-1,0)) == 0);
|
|
// According to MapBlock::getFaceLight,
|
|
// The face on the z+ side should have double-diminished light
|
|
//UASSERT(b.getFaceLight(p, v3s16(0,0,1)) == diminish_light(diminish_light(LIGHT_MAX)));
|
|
// The face on the z+ side should have diminished light
|
|
UASSERT(b.getFaceLight2(1000, p, v3s16(0,0,1)) == diminish_light(LIGHT_MAX));
|
|
}
|
|
/*
|
|
Check how the block handles being in between blocks with some non-sunlight
|
|
while being underground
|
|
*/
|
|
{
|
|
// Make neighbours to exist and set some non-sunlight to them
|
|
parent.position_valid = true;
|
|
b.setIsUnderground(true);
|
|
parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
|
|
core::map<v3s16, bool> light_sources;
|
|
// The block below should be valid because there shouldn't be
|
|
// sunlight in there either
|
|
UASSERT(b.propagateSunlight(light_sources, true) == true);
|
|
// Should not touch nodes that are not affected (that is, all of them)
|
|
//UASSERT(b.getNode(v3s16(1,2,3)).getLight() == LIGHT_SUN);
|
|
// Should set light of non-sunlighted blocks to 0.
|
|
UASSERT(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == 0);
|
|
}
|
|
/*
|
|
Set up a situation where:
|
|
- There is only air in this block
|
|
- There is a valid non-sunlighted block at the bottom, and
|
|
- Invalid blocks elsewhere.
|
|
- the block is not underground.
|
|
|
|
This should result in bottom block invalidity
|
|
*/
|
|
{
|
|
b.setIsUnderground(false);
|
|
// Clear block
|
|
for(u16 z=0; z<MAP_BLOCKSIZE; z++){
|
|
for(u16 y=0; y<MAP_BLOCKSIZE; y++){
|
|
for(u16 x=0; x<MAP_BLOCKSIZE; x++){
|
|
MapNode n;
|
|
n.setContent(CONTENT_AIR);
|
|
n.setLight(LIGHTBANK_DAY, 0);
|
|
b.setNode(v3s16(x,y,z), n);
|
|
}
|
|
}
|
|
}
|
|
// Make neighbours invalid
|
|
parent.position_valid = false;
|
|
// Add exceptions to the top of the bottom block
|
|
for(u16 x=0; x<MAP_BLOCKSIZE; x++)
|
|
for(u16 z=0; z<MAP_BLOCKSIZE; z++)
|
|
{
|
|
parent.validity_exceptions.push_back(v3s16(MAP_BLOCKSIZE+x, MAP_BLOCKSIZE-1, MAP_BLOCKSIZE+z));
|
|
}
|
|
// Lighting value for the valid nodes
|
|
parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
|
|
core::map<v3s16, bool> light_sources;
|
|
// Bottom block is not valid
|
|
UASSERT(b.propagateSunlight(light_sources) == false);
|
|
}
|
|
}
|
|
};
|
|
|
|
struct TestMapSector: public TestBase
|
|
{
|
|
class TC : public NodeContainer
|
|
{
|
|
public:
|
|
|
|
MapNode node;
|
|
bool position_valid;
|
|
|
|
TC()
|
|
{
|
|
position_valid = true;
|
|
}
|
|
|
|
virtual bool isValidPosition(v3s16 p)
|
|
{
|
|
return position_valid;
|
|
}
|
|
|
|
virtual MapNode getNode(v3s16 p)
|
|
{
|
|
if(position_valid == false)
|
|
throw InvalidPositionException();
|
|
return node;
|
|
}
|
|
|
|
virtual void setNode(v3s16 p, MapNode & n)
|
|
{
|
|
if(position_valid == false)
|
|
throw InvalidPositionException();
|
|
};
|
|
|
|
virtual u16 nodeContainerId() const
|
|
{
|
|
return 666;
|
|
}
|
|
};
|
|
|
|
void Run()
|
|
{
|
|
TC parent;
|
|
parent.position_valid = false;
|
|
|
|
// Create one with no heightmaps
|
|
ServerMapSector sector(&parent, v2s16(1,1));
|
|
|
|
UASSERT(sector.getBlockNoCreateNoEx(0) == 0);
|
|
UASSERT(sector.getBlockNoCreateNoEx(1) == 0);
|
|
|
|
MapBlock * bref = sector.createBlankBlock(-2);
|
|
|
|
UASSERT(sector.getBlockNoCreateNoEx(0) == 0);
|
|
UASSERT(sector.getBlockNoCreateNoEx(-2) == bref);
|
|
|
|
//TODO: Check for AlreadyExistsException
|
|
|
|
/*bool exception_thrown = false;
|
|
try{
|
|
sector.getBlock(0);
|
|
}
|
|
catch(InvalidPositionException &e){
|
|
exception_thrown = true;
|
|
}
|
|
UASSERT(exception_thrown);*/
|
|
|
|
}
|
|
};
|
|
#endif
|
|
|
|
struct TestCollision: public TestBase
|
|
{
|
|
void Run()
|
|
{
|
|
/*
|
|
axisAlignedCollision
|
|
*/
|
|
|
|
for(s16 bx = -3; bx <= 3; bx++)
|
|
for(s16 by = -3; by <= 3; by++)
|
|
for(s16 bz = -3; bz <= 3; bz++)
|
|
{
|
|
// X-
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx-2, by, bz, bx-1, by+1, bz+1);
|
|
v3f v(1, 0, 0);
|
|
f32 dtime = 0;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
|
|
UASSERT(fabs(dtime - 1.000) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx-2, by, bz, bx-1, by+1, bz+1);
|
|
v3f v(-1, 0, 0);
|
|
f32 dtime = 0;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx-2, by+1.5, bz, bx-1, by+2.5, bz-1);
|
|
v3f v(1, 0, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx-2, by-1.5, bz, bx-1.5, by+0.5, bz+1);
|
|
v3f v(0.5, 0.1, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
|
|
UASSERT(fabs(dtime - 3.000) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx-2, by-1.5, bz, bx-1.5, by+0.5, bz+1);
|
|
v3f v(0.5, 0.1, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
|
|
UASSERT(fabs(dtime - 3.000) < 0.001);
|
|
}
|
|
|
|
// X+
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx+2, by, bz, bx+3, by+1, bz+1);
|
|
v3f v(-1, 0, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
|
|
UASSERT(fabs(dtime - 1.000) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx+2, by, bz, bx+3, by+1, bz+1);
|
|
v3f v(1, 0, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx+2, by, bz+1.5, bx+3, by+1, bz+3.5);
|
|
v3f v(-1, 0, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == -1);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx+2, by-1.5, bz, bx+2.5, by-0.5, bz+1);
|
|
v3f v(-0.5, 0.2, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 1); // Y, not X!
|
|
UASSERT(fabs(dtime - 2.500) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+1, by+1, bz+1);
|
|
aabb3f m(bx+2, by-1.5, bz, bx+2.5, by-0.5, bz+1);
|
|
v3f v(-0.5, 0.3, 0);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
|
|
UASSERT(fabs(dtime - 2.000) < 0.001);
|
|
}
|
|
|
|
// TODO: Y-, Y+, Z-, Z+
|
|
|
|
// misc
|
|
{
|
|
aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
|
|
aabb3f m(bx+2.3, by+2.29, bz+2.29, bx+4.2, by+4.2, bz+4.2);
|
|
v3f v(-1./3, -1./3, -1./3);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
|
|
UASSERT(fabs(dtime - 0.9) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
|
|
aabb3f m(bx+2.29, by+2.3, bz+2.29, bx+4.2, by+4.2, bz+4.2);
|
|
v3f v(-1./3, -1./3, -1./3);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 1);
|
|
UASSERT(fabs(dtime - 0.9) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
|
|
aabb3f m(bx+2.29, by+2.29, bz+2.3, bx+4.2, by+4.2, bz+4.2);
|
|
v3f v(-1./3, -1./3, -1./3);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 2);
|
|
UASSERT(fabs(dtime - 0.9) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
|
|
aabb3f m(bx-4.2, by-4.2, bz-4.2, bx-2.3, by-2.29, bz-2.29);
|
|
v3f v(1./7, 1./7, 1./7);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 0);
|
|
UASSERT(fabs(dtime - 16.1) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
|
|
aabb3f m(bx-4.2, by-4.2, bz-4.2, bx-2.29, by-2.3, bz-2.29);
|
|
v3f v(1./7, 1./7, 1./7);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 1);
|
|
UASSERT(fabs(dtime - 16.1) < 0.001);
|
|
}
|
|
{
|
|
aabb3f s(bx, by, bz, bx+2, by+2, bz+2);
|
|
aabb3f m(bx-4.2, by-4.2, bz-4.2, bx-2.29, by-2.29, bz-2.3);
|
|
v3f v(1./7, 1./7, 1./7);
|
|
f32 dtime;
|
|
UASSERT(axisAlignedCollision(s, m, v, 0, dtime) == 2);
|
|
UASSERT(fabs(dtime - 16.1) < 0.001);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
struct TestSocket: public TestBase
|
|
{
|
|
void Run()
|
|
{
|
|
const int port = 30003;
|
|
Address address(0, 0, 0, 0, port);
|
|
Address bind_addr(0, 0, 0, 0, port);
|
|
Address address6((IPv6AddressBytes*) NULL, port);
|
|
|
|
/*
|
|
* Try to use the bind_address for servers with no localhost address
|
|
* For example: FreeBSD jails
|
|
*/
|
|
std::string bind_str = g_settings->get("bind_address");
|
|
try {
|
|
bind_addr.Resolve(bind_str.c_str());
|
|
|
|
if (!bind_addr.isIPv6()) {
|
|
address = bind_addr;
|
|
}
|
|
} catch (ResolveError &e) {
|
|
}
|
|
|
|
// IPv6 socket test
|
|
if (g_settings->getBool("enable_ipv6")) {
|
|
UDPSocket socket6;
|
|
|
|
if (!socket6.init(true, true)) {
|
|
/* Note: Failing to create an IPv6 socket is not technically an
|
|
error because the OS may not support IPv6 or it may
|
|
have been disabled. IPv6 is not /required/ by
|
|
minetest and therefore this should not cause the unit
|
|
test to fail
|
|
*/
|
|
dstream << "WARNING: IPv6 socket creation failed (unit test)"
|
|
<< std::endl;
|
|
} else {
|
|
const char sendbuffer[] = "hello world!";
|
|
IPv6AddressBytes bytes;
|
|
bytes.bytes[15] = 1;
|
|
|
|
socket6.Bind(address6);
|
|
|
|
try {
|
|
socket6.Send(Address(&bytes, port), sendbuffer, sizeof(sendbuffer));
|
|
|
|
sleep_ms(50);
|
|
|
|
char rcvbuffer[256] = { 0 };
|
|
Address sender;
|
|
|
|
for(;;) {
|
|
if (socket6.Receive(sender, rcvbuffer, sizeof(rcvbuffer )) < 0)
|
|
break;
|
|
}
|
|
//FIXME: This fails on some systems
|
|
UASSERT(strncmp(sendbuffer, rcvbuffer, sizeof(sendbuffer)) == 0);
|
|
UASSERT(memcmp(sender.getAddress6().sin6_addr.s6_addr,
|
|
Address(&bytes, 0).getAddress6().sin6_addr.s6_addr, 16) == 0);
|
|
}
|
|
catch (SendFailedException &e) {
|
|
errorstream << "IPv6 support enabled but not available!"
|
|
<< std::endl;
|
|
}
|
|
}
|
|
}
|
|
|
|
// IPv4 socket test
|
|
{
|
|
UDPSocket socket(false);
|
|
socket.Bind(address);
|
|
|
|
const char sendbuffer[] = "hello world!";
|
|
/*
|
|
* If there is a bind address, use it.
|
|
* It's useful in container environments
|
|
*/
|
|
if (address != Address(0, 0, 0, 0, port)) {
|
|
socket.Send(address, sendbuffer, sizeof(sendbuffer));
|
|
}
|
|
else
|
|
socket.Send(Address(127, 0, 0 ,1, port), sendbuffer, sizeof(sendbuffer));
|
|
|
|
sleep_ms(50);
|
|
|
|
char rcvbuffer[256] = { 0 };
|
|
Address sender;
|
|
for(;;) {
|
|
if (socket.Receive(sender, rcvbuffer, sizeof(rcvbuffer)) < 0)
|
|
break;
|
|
}
|
|
//FIXME: This fails on some systems
|
|
UASSERT(strncmp(sendbuffer, rcvbuffer, sizeof(sendbuffer)) == 0);
|
|
|
|
if (address != Address(0, 0, 0, 0, port)) {
|
|
UASSERT(sender.getAddress().sin_addr.s_addr ==
|
|
address.getAddress().sin_addr.s_addr);
|
|
}
|
|
else {
|
|
UASSERT(sender.getAddress().sin_addr.s_addr ==
|
|
Address(127, 0, 0, 1, 0).getAddress().sin_addr.s_addr);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
struct TestConnection: public TestBase
|
|
{
|
|
void TestHelpers()
|
|
{
|
|
/*
|
|
Test helper functions
|
|
*/
|
|
|
|
// Some constants for testing
|
|
u32 proto_id = 0x12345678;
|
|
u16 peer_id = 123;
|
|
u8 channel = 2;
|
|
SharedBuffer<u8> data1(1);
|
|
data1[0] = 100;
|
|
Address a(127,0,0,1, 10);
|
|
const u16 seqnum = 34352;
|
|
|
|
con::BufferedPacket p1 = con::makePacket(a, data1,
|
|
proto_id, peer_id, channel);
|
|
/*
|
|
We should now have a packet with this data:
|
|
Header:
|
|
[0] u32 protocol_id
|
|
[4] u16 sender_peer_id
|
|
[6] u8 channel
|
|
Data:
|
|
[7] u8 data1[0]
|
|
*/
|
|
UASSERT(readU32(&p1.data[0]) == proto_id);
|
|
UASSERT(readU16(&p1.data[4]) == peer_id);
|
|
UASSERT(readU8(&p1.data[6]) == channel);
|
|
UASSERT(readU8(&p1.data[7]) == data1[0]);
|
|
|
|
//infostream<<"initial data1[0]="<<((u32)data1[0]&0xff)<<std::endl;
|
|
|
|
SharedBuffer<u8> p2 = con::makeReliablePacket(data1, seqnum);
|
|
|
|
/*infostream<<"p2.getSize()="<<p2.getSize()<<", data1.getSize()="
|
|
<<data1.getSize()<<std::endl;
|
|
infostream<<"readU8(&p2[3])="<<readU8(&p2[3])
|
|
<<" p2[3]="<<((u32)p2[3]&0xff)<<std::endl;
|
|
infostream<<"data1[0]="<<((u32)data1[0]&0xff)<<std::endl;*/
|
|
|
|
UASSERT(p2.getSize() == 3 + data1.getSize());
|
|
UASSERT(readU8(&p2[0]) == TYPE_RELIABLE);
|
|
UASSERT(readU16(&p2[1]) == seqnum);
|
|
UASSERT(readU8(&p2[3]) == data1[0]);
|
|
}
|
|
|
|
struct Handler : public con::PeerHandler
|
|
{
|
|
Handler(const char *a_name)
|
|
{
|
|
count = 0;
|
|
last_id = 0;
|
|
name = a_name;
|
|
}
|
|
void peerAdded(con::Peer *peer)
|
|
{
|
|
infostream<<"Handler("<<name<<")::peerAdded(): "
|
|
"id="<<peer->id<<std::endl;
|
|
last_id = peer->id;
|
|
count++;
|
|
}
|
|
void deletingPeer(con::Peer *peer, bool timeout)
|
|
{
|
|
infostream<<"Handler("<<name<<")::deletingPeer(): "
|
|
"id="<<peer->id
|
|
<<", timeout="<<timeout<<std::endl;
|
|
last_id = peer->id;
|
|
count--;
|
|
}
|
|
|
|
s32 count;
|
|
u16 last_id;
|
|
const char *name;
|
|
};
|
|
|
|
void Run()
|
|
{
|
|
DSTACK("TestConnection::Run");
|
|
|
|
TestHelpers();
|
|
|
|
/*
|
|
Test some real connections
|
|
|
|
NOTE: This mostly tests the legacy interface.
|
|
*/
|
|
|
|
u32 proto_id = 0xad26846a;
|
|
|
|
Handler hand_server("server");
|
|
Handler hand_client("client");
|
|
|
|
Address address(0, 0, 0, 0, 30001);
|
|
Address bind_addr(0, 0, 0, 0, 30001);
|
|
/*
|
|
* Try to use the bind_address for servers with no localhost address
|
|
* For example: FreeBSD jails
|
|
*/
|
|
std::string bind_str = g_settings->get("bind_address");
|
|
try {
|
|
bind_addr.Resolve(bind_str.c_str());
|
|
|
|
if (!bind_addr.isIPv6()) {
|
|
address = bind_addr;
|
|
}
|
|
} catch (ResolveError &e) {
|
|
}
|
|
|
|
infostream<<"** Creating server Connection"<<std::endl;
|
|
con::Connection server(proto_id, 512, 5.0, false, &hand_server);
|
|
server.Serve(address);
|
|
|
|
infostream<<"** Creating client Connection"<<std::endl;
|
|
con::Connection client(proto_id, 512, 5.0, false, &hand_client);
|
|
|
|
UASSERT(hand_server.count == 0);
|
|
UASSERT(hand_client.count == 0);
|
|
|
|
sleep_ms(50);
|
|
|
|
Address server_address(127, 0, 0, 1, 30001);
|
|
if (address != Address(0, 0, 0, 0, 30001)) {
|
|
server_address = bind_addr;
|
|
}
|
|
|
|
infostream<<"** running client.Connect()"<<std::endl;
|
|
client.Connect(server_address);
|
|
|
|
sleep_ms(50);
|
|
|
|
// Client should not have added client yet
|
|
UASSERT(hand_client.count == 0);
|
|
|
|
try
|
|
{
|
|
NetworkPacket pkt;
|
|
infostream << "** running client.Receive()" << std::endl;
|
|
client.Receive(&pkt);
|
|
infostream << "** Client received: peer_id=" << pkt.getPeerId()
|
|
<< ", size=" << pkt.getSize()
|
|
<< std::endl;
|
|
}
|
|
catch(con::NoIncomingDataException &e)
|
|
{
|
|
}
|
|
|
|
// Client should have added server now
|
|
UASSERT(hand_client.count == 1);
|
|
UASSERT(hand_client.last_id == 1);
|
|
// Server should not have added client yet
|
|
UASSERT(hand_server.count == 0);
|
|
|
|
sleep_ms(100);
|
|
|
|
try
|
|
{
|
|
NetworkPacket pkt;
|
|
infostream << "** running server.Receive()" << std::endl;
|
|
server.Receive(&pkt);
|
|
infostream<<"** Server received: peer_id=" << pkt.getPeerId()
|
|
<< ", size=" << pkt.getSize()
|
|
<< std::endl;
|
|
}
|
|
catch(con::NoIncomingDataException &e)
|
|
{
|
|
// No actual data received, but the client has
|
|
// probably been connected
|
|
}
|
|
|
|
// Client should be the same
|
|
UASSERT(hand_client.count == 1);
|
|
UASSERT(hand_client.last_id == 1);
|
|
// Server should have the client
|
|
UASSERT(hand_server.count == 1);
|
|
UASSERT(hand_server.last_id == 2);
|
|
|
|
//sleep_ms(50);
|
|
|
|
while(client.Connected() == false)
|
|
{
|
|
try
|
|
{
|
|
NetworkPacket pkt;
|
|
infostream << "** running client.Receive()" << std::endl;
|
|
client.Receive(&pkt);
|
|
infostream << "** Client received: peer_id=" << pkt.getPeerId()
|
|
<< ", size=" << pkt.getSize()
|
|
<< std::endl;
|
|
}
|
|
catch(con::NoIncomingDataException &e)
|
|
{
|
|
}
|
|
sleep_ms(50);
|
|
}
|
|
|
|
sleep_ms(50);
|
|
|
|
try
|
|
{
|
|
NetworkPacket pkt;
|
|
infostream << "** running server.Receive()" << std::endl;
|
|
server.Receive(&pkt);
|
|
infostream << "** Server received: peer_id=" << pkt.getPeerId()
|
|
<< ", size=" << pkt.getSize()
|
|
<< std::endl;
|
|
}
|
|
catch(con::NoIncomingDataException &e)
|
|
{
|
|
}
|
|
|
|
/*
|
|
Simple send-receive test
|
|
*/
|
|
{
|
|
NetworkPacket pkt;
|
|
pkt.putRawPacket((u8*) "Hello World !", 14, 0);
|
|
|
|
Buffer<u8> sentdata = pkt.oldForgePacket();
|
|
|
|
infostream<<"** running client.Send()"<<std::endl;
|
|
client.Send(PEER_ID_SERVER, 0, &pkt, true);
|
|
|
|
sleep_ms(50);
|
|
|
|
NetworkPacket recvpacket;
|
|
infostream << "** running server.Receive()" << std::endl;
|
|
server.Receive(&recvpacket);
|
|
infostream << "** Server received: peer_id=" << pkt.getPeerId()
|
|
<< ", size=" << pkt.getSize()
|
|
<< ", data=" << (const char*)pkt.getU8Ptr(0)
|
|
<< std::endl;
|
|
|
|
Buffer<u8> recvdata = pkt.oldForgePacket();
|
|
|
|
UASSERT(memcmp(*sentdata, *recvdata, recvdata.getSize()) == 0);
|
|
}
|
|
|
|
u16 peer_id_client = 2;
|
|
/*
|
|
Send a large packet
|
|
*/
|
|
{
|
|
const int datasize = 30000;
|
|
NetworkPacket pkt(0, datasize);
|
|
for (u16 i=0; i<datasize; i++) {
|
|
pkt << (u8) i/4;
|
|
}
|
|
|
|
infostream<<"Sending data (size="<<datasize<<"):";
|
|
for(int i=0; i<datasize && i<20; i++) {
|
|
if(i%2==0) infostream<<" ";
|
|
char buf[10];
|
|
snprintf(buf, 10, "%.2X", ((int)((const char*)pkt.getU8Ptr(0))[i])&0xff);
|
|
infostream<<buf;
|
|
}
|
|
if(datasize > 20)
|
|
infostream << "...";
|
|
infostream << std::endl;
|
|
|
|
Buffer<u8> sentdata = pkt.oldForgePacket();
|
|
|
|
server.Send(peer_id_client, 0, &pkt, true);
|
|
|
|
//sleep_ms(3000);
|
|
|
|
Buffer<u8> recvdata;
|
|
infostream << "** running client.Receive()" << std::endl;
|
|
u16 peer_id = 132;
|
|
u16 size = 0;
|
|
bool received = false;
|
|
u32 timems0 = porting::getTimeMs();
|
|
for(;;) {
|
|
if(porting::getTimeMs() - timems0 > 5000 || received)
|
|
break;
|
|
try {
|
|
NetworkPacket pkt;
|
|
client.Receive(&pkt);
|
|
size = pkt.getSize();
|
|
peer_id = pkt.getPeerId();
|
|
recvdata = pkt.oldForgePacket();
|
|
received = true;
|
|
} catch(con::NoIncomingDataException &e) {
|
|
}
|
|
sleep_ms(10);
|
|
}
|
|
UASSERT(received);
|
|
infostream<<"** Client received: peer_id="<<peer_id
|
|
<<", size="<<size
|
|
<<std::endl;
|
|
|
|
infostream<<"Received data (size="<<size<<"): ";
|
|
for(int i=0; i<size && i<20; i++){
|
|
if(i%2==0) infostream<<" ";
|
|
char buf[10];
|
|
snprintf(buf, 10, "%.2X", ((int)(recvdata[i]))&0xff);
|
|
infostream<<buf;
|
|
}
|
|
if(size>20)
|
|
infostream<<"...";
|
|
infostream<<std::endl;
|
|
|
|
UASSERT(memcmp(*sentdata, *recvdata, recvdata.getSize()) == 0);
|
|
UASSERT(peer_id == PEER_ID_SERVER);
|
|
}
|
|
|
|
// Check peer handlers
|
|
UASSERT(hand_client.count == 1);
|
|
UASSERT(hand_client.last_id == 1);
|
|
UASSERT(hand_server.count == 1);
|
|
UASSERT(hand_server.last_id == 2);
|
|
}
|
|
};
|
|
|
|
static const float expected_3d_results[10 * 10 * 10] = {
|
|
19.11726, 18.01059, 16.90392, 15.79725, 16.37154, 17.18597, 18.00040,
|
|
18.33467, 18.50889, 18.68311, 17.85386, 16.90585, 15.95785, 15.00985,
|
|
15.61132, 16.43415, 17.25697, 17.95415, 18.60942, 19.26471, 16.59046,
|
|
15.80112, 15.01178, 14.22244, 14.85110, 15.68232, 16.51355, 17.57361,
|
|
18.70996, 19.84631, 15.32705, 14.69638, 14.06571, 13.43504, 14.09087,
|
|
14.93050, 15.77012, 17.19309, 18.81050, 20.42790, 15.06729, 14.45855,
|
|
13.84981, 13.24107, 14.39364, 15.79782, 17.20201, 18.42640, 19.59085,
|
|
20.75530, 14.95090, 14.34456, 13.73821, 13.13187, 14.84825, 16.89645,
|
|
18.94465, 19.89025, 20.46832, 21.04639, 14.83452, 14.23057, 13.62662,
|
|
13.02267, 15.30287, 17.99508, 20.68730, 21.35411, 21.34580, 21.33748,
|
|
15.39817, 15.03590, 14.67364, 14.31137, 16.78242, 19.65824, 22.53405,
|
|
22.54626, 21.60395, 20.66164, 16.18850, 16.14768, 16.10686, 16.06603,
|
|
18.60362, 21.50956, 24.41549, 23.64784, 21.65566, 19.66349, 16.97884,
|
|
17.25946, 17.54008, 17.82069, 20.42482, 23.36088, 26.29694, 24.74942,
|
|
21.70738, 18.66534, 18.78506, 17.51834, 16.25162, 14.98489, 15.14217,
|
|
15.50287, 15.86357, 16.40597, 17.00895, 17.61193, 18.20160, 16.98795,
|
|
15.77430, 14.56065, 14.85059, 15.35533, 15.86007, 16.63399, 17.49763,
|
|
18.36128, 17.61814, 16.45757, 15.29699, 14.13641, 14.55902, 15.20779,
|
|
15.85657, 16.86200, 17.98632, 19.11064, 17.03468, 15.92718, 14.81968,
|
|
13.71218, 14.26744, 15.06026, 15.85306, 17.09001, 18.47501, 19.86000,
|
|
16.67870, 15.86256, 15.04641, 14.23026, 15.31397, 16.66909, 18.02420,
|
|
18.89042, 19.59369, 20.29695, 16.35522, 15.86447, 15.37372, 14.88297,
|
|
16.55165, 18.52883, 20.50600, 20.91547, 20.80237, 20.68927, 16.03174,
|
|
15.86639, 15.70103, 15.53568, 17.78933, 20.38857, 22.98780, 22.94051,
|
|
22.01105, 21.08159, 16.42434, 16.61407, 16.80381, 16.99355, 19.16133,
|
|
21.61169, 24.06204, 23.65252, 22.28970, 20.92689, 17.05562, 17.61035,
|
|
18.16508, 18.71981, 20.57809, 22.62260, 24.66711, 23.92686, 22.25835,
|
|
20.58984, 17.68691, 18.60663, 19.52635, 20.44607, 21.99486, 23.63352,
|
|
25.27217, 24.20119, 22.22699, 20.25279, 18.45285, 17.02608, 15.59931,
|
|
14.17254, 13.91279, 13.81976, 13.72674, 14.47727, 15.50900, 16.54073,
|
|
18.54934, 17.07005, 15.59076, 14.11146, 14.08987, 14.27651, 14.46316,
|
|
15.31383, 16.38584, 17.45785, 18.64582, 17.11401, 15.58220, 14.05039,
|
|
14.26694, 14.73326, 15.19958, 16.15038, 17.26268, 18.37498, 18.74231,
|
|
17.15798, 15.57364, 13.98932, 14.44402, 15.19001, 15.93600, 16.98694,
|
|
18.13952, 19.29210, 18.29012, 17.26656, 16.24301, 15.21946, 16.23430,
|
|
17.54035, 18.84639, 19.35445, 19.59653, 19.83860, 17.75954, 17.38438,
|
|
17.00923, 16.63407, 18.25505, 20.16120, 22.06734, 21.94068, 21.13642,
|
|
20.33215, 17.22896, 17.50220, 17.77544, 18.04868, 20.27580, 22.78205,
|
|
25.28829, 24.52691, 22.67631, 20.82571, 17.45050, 18.19224, 18.93398,
|
|
19.67573, 21.54024, 23.56514, 25.59004, 24.75878, 22.97546, 21.19213,
|
|
17.92274, 19.07302, 20.22330, 21.37358, 22.55256, 23.73565, 24.91873,
|
|
24.20587, 22.86103, 21.51619, 18.39499, 19.95381, 21.51263, 23.07145,
|
|
23.56490, 23.90615, 24.24741, 23.65296, 22.74660, 21.84024, 18.12065,
|
|
16.53382, 14.94700, 13.36018, 12.68341, 12.13666, 11.58990, 12.54858,
|
|
14.00906, 15.46955, 18.89708, 17.15214, 15.40721, 13.66227, 13.32914,
|
|
13.19769, 13.06625, 13.99367, 15.27405, 16.55443, 19.67351, 17.77046,
|
|
15.86741, 13.96436, 13.97486, 14.25873, 14.54260, 15.43877, 16.53904,
|
|
17.63931, 20.44994, 18.38877, 16.32761, 14.26645, 14.62059, 15.31977,
|
|
16.01895, 16.88387, 17.80403, 18.72419, 19.90153, 18.67057, 17.43962,
|
|
16.20866, 17.15464, 18.41161, 19.66858, 19.81848, 19.59936, 19.38024,
|
|
19.16386, 18.90429, 18.64473, 18.38517, 19.95845, 21.79357, 23.62868,
|
|
22.96589, 21.47046, 19.97503, 18.42618, 19.13802, 19.84985, 20.56168,
|
|
22.76226, 25.17553, 27.58879, 26.11330, 23.34156, 20.56982, 18.47667,
|
|
19.77041, 21.06416, 22.35790, 23.91914, 25.51859, 27.11804, 25.86504,
|
|
23.66121, 21.45738, 18.78986, 20.53570, 22.28153, 24.02736, 24.52704,
|
|
24.84869, 25.17035, 24.48488, 23.46371, 22.44254, 19.10306, 21.30098,
|
|
23.49890, 25.69682, 25.13494, 24.17879, 23.22265, 23.10473, 23.26621,
|
|
23.42769, 17.93453, 16.72707, 15.51962, 14.31216, 12.96039, 11.58800,
|
|
10.21561, 11.29675, 13.19573, 15.09471, 18.05853, 16.85308, 15.64762,
|
|
14.44216, 13.72634, 13.08047, 12.43459, 13.48912, 15.11045, 16.73179,
|
|
18.18253, 16.97908, 15.77562, 14.57217, 14.49229, 14.57293, 14.65357,
|
|
15.68150, 17.02518, 18.36887, 18.30654, 17.10508, 15.90363, 14.70217,
|
|
15.25825, 16.06540, 16.87255, 17.87387, 18.93991, 20.00595, 17.54117,
|
|
17.32369, 17.10622, 16.88875, 18.07494, 19.46166, 20.84837, 21.12988,
|
|
21.04298, 20.95609, 16.64874, 17.55554, 18.46234, 19.36913, 21.18461,
|
|
23.12989, 25.07517, 24.53784, 23.17297, 21.80810, 15.75632, 17.78738,
|
|
19.81845, 21.84951, 24.29427, 26.79812, 29.30198, 27.94580, 25.30295,
|
|
22.66010, 15.98046, 18.43027, 20.88008, 23.32989, 25.21976, 27.02964,
|
|
28.83951, 27.75863, 25.71416, 23.66970, 16.57679, 19.21017, 21.84355,
|
|
24.47693, 25.41719, 26.11557, 26.81396, 26.37308, 25.55245, 24.73182,
|
|
17.17313, 19.99008, 22.80702, 25.62397, 25.61462, 25.20151, 24.78840,
|
|
24.98753, 25.39074, 25.79395, 17.76927, 17.01824, 16.26722, 15.51620,
|
|
13.45256, 11.20141, 8.95025, 10.14162, 12.48049, 14.81936, 17.05051,
|
|
16.49955, 15.94860, 15.39764, 14.28896, 13.10061, 11.91225, 13.10109,
|
|
15.08232, 17.06355, 16.33175, 15.98086, 15.62998, 15.27909, 15.12537,
|
|
14.99981, 14.87425, 16.06056, 17.68415, 19.30775, 15.61299, 15.46217,
|
|
15.31136, 15.16054, 15.96177, 16.89901, 17.83625, 19.02003, 20.28599,
|
|
21.55194, 14.61341, 15.58383, 16.55426, 17.52469, 18.99524, 20.53725,
|
|
22.07925, 22.56233, 22.69243, 22.82254, 13.57371, 15.79697, 18.02024,
|
|
20.24351, 22.34258, 24.42392, 26.50526, 26.18790, 25.07097, 23.95404,
|
|
12.53401, 16.01011, 19.48622, 22.96232, 25.68993, 28.31060, 30.93126,
|
|
29.81347, 27.44951, 25.08555, 12.98106, 16.67323, 20.36540, 24.05756,
|
|
26.36633, 28.47748, 30.58862, 29.76471, 27.96244, 26.16016, 13.92370,
|
|
17.48634, 21.04897, 24.61161, 26.15244, 27.40443, 28.65643, 28.49117,
|
|
27.85349, 27.21581, 14.86633, 18.29944, 21.73255, 25.16566, 25.93854,
|
|
26.33138, 26.72423, 27.21763, 27.74455, 28.27147, 17.60401, 17.30942,
|
|
17.01482, 16.72023, 13.94473, 10.81481, 7.68490, 8.98648, 11.76524,
|
|
14.54400, 16.04249, 16.14603, 16.24958, 16.35312, 14.85158, 13.12075,
|
|
11.38991, 12.71305, 15.05418, 17.39531, 14.48097, 14.98265, 15.48433,
|
|
15.98602, 15.75844, 15.42668, 15.09493, 16.43962, 18.34312, 20.24663,
|
|
12.91945, 13.81927, 14.71909, 15.61891, 16.66530, 17.73262, 18.79995,
|
|
20.16619, 21.63206, 23.09794, 11.68565, 13.84398, 16.00230, 18.16062,
|
|
19.91554, 21.61284, 23.31013, 23.99478, 24.34188, 24.68898, 10.49868,
|
|
14.03841, 17.57814, 21.11788, 23.50056, 25.71795, 27.93534, 27.83796,
|
|
26.96897, 26.09999, 9.31170, 14.23284, 19.15399, 24.07513, 27.08558,
|
|
29.82307, 32.56055, 31.68113, 29.59606, 27.51099, 9.98166, 14.91619,
|
|
19.85071, 24.78524, 27.51291, 29.92532, 32.33773, 31.77077, 30.21070,
|
|
28.65063, 11.27060, 15.76250, 20.25440, 24.74629, 26.88768, 28.69329,
|
|
30.49889, 30.60925, 30.15453, 29.69981, 12.55955, 16.60881, 20.65808,
|
|
24.70735, 26.26245, 27.46126, 28.66005, 29.44773, 30.09835, 30.74898,
|
|
15.20134, 15.53016, 15.85898, 16.18780, 13.53087, 10.44740, 7.36393,
|
|
8.95806, 12.11139, 15.26472, 13.87432, 14.52378, 15.17325, 15.82272,
|
|
14.49093, 12.87611, 11.26130, 12.73342, 15.23453, 17.73563, 12.54730,
|
|
13.51741, 14.48752, 15.45763, 15.45100, 15.30483, 15.15867, 16.50878,
|
|
18.35766, 20.20654, 11.22027, 12.51103, 13.80179, 15.09254, 16.41106,
|
|
17.73355, 19.05603, 20.28415, 21.48080, 22.67745, 10.27070, 12.53633,
|
|
14.80195, 17.06758, 19.04654, 20.98454, 22.92254, 23.63840, 23.94687,
|
|
24.25534, 9.37505, 12.70901, 16.04297, 19.37693, 21.92136, 24.35300,
|
|
26.78465, 26.93249, 26.31907, 25.70565, 8.47939, 12.88168, 17.28398,
|
|
21.68627, 24.79618, 27.72146, 30.64674, 30.22658, 28.69127, 27.15597,
|
|
9.77979, 13.97583, 18.17186, 22.36790, 25.18828, 27.81215, 30.43601,
|
|
30.34293, 29.34420, 28.34548, 11.81220, 15.37712, 18.94204, 22.50695,
|
|
24.75282, 26.81024, 28.86766, 29.40003, 29.42404, 29.44806, 13.84461,
|
|
16.77841, 19.71221, 22.64601, 24.31735, 25.80833, 27.29932, 28.45713,
|
|
29.50388, 30.55064, 12.05287, 13.06077, 14.06866, 15.07656, 12.81500,
|
|
10.08638, 7.35776, 9.30520, 12.81134, 16.31747, 11.31943, 12.47863,
|
|
13.63782, 14.79702, 13.82253, 12.54323, 11.26392, 12.88993, 15.48436,
|
|
18.07880, 10.58600, 11.89649, 13.20698, 14.51747, 14.83005, 15.00007,
|
|
15.17009, 16.47465, 18.15739, 19.84013, 9.85256, 11.31435, 12.77614,
|
|
14.23793, 15.83757, 17.45691, 19.07625, 20.05937, 20.83042, 21.60147,
|
|
9.36002, 11.37275, 13.38548, 15.39822, 17.58109, 19.78828, 21.99546,
|
|
22.68573, 22.87036, 23.05500, 8.90189, 11.52266, 14.14343, 16.76420,
|
|
19.42976, 22.10172, 24.77368, 25.17519, 24.81987, 24.46455, 8.44375,
|
|
11.67256, 14.90137, 18.13018, 21.27843, 24.41516, 27.55190, 27.66464,
|
|
26.76937, 25.87411, 10.51042, 13.30769, 16.10496, 18.90222, 21.70659,
|
|
24.51197, 27.31734, 27.77045, 27.43945, 27.10846, 13.41869, 15.43789,
|
|
17.45709, 19.47628, 21.66124, 23.86989, 26.07853, 27.08170, 27.68305,
|
|
28.28440, 16.32697, 17.56809, 18.80922, 20.05033, 21.61590, 23.22781,
|
|
24.83972, 26.39296, 27.92665, 29.46033, 8.90439, 10.59137, 12.27835,
|
|
13.96532, 12.09914, 9.72536, 7.35159, 9.65235, 13.51128, 17.37022,
|
|
8.76455, 10.43347, 12.10239, 13.77132, 13.15412, 12.21033, 11.26655,
|
|
13.04643, 15.73420, 18.42198, 8.62470, 10.27557, 11.92644, 13.57731,
|
|
14.20910, 14.69531, 15.18151, 16.44051, 17.95712, 19.47373, 8.48485,
|
|
10.11767, 11.75049, 13.38331, 15.26408, 17.18027, 19.09647, 19.83460,
|
|
20.18004, 20.52548, 8.44933, 10.20917, 11.96901, 13.72885, 16.11565,
|
|
18.59202, 21.06838, 21.73307, 21.79386, 21.85465, 8.42872, 10.33631,
|
|
12.24389, 14.15147, 16.93816, 19.85044, 22.76272, 23.41788, 23.32067,
|
|
23.22346, 8.40812, 10.46344, 12.51877, 14.57409, 17.76068, 21.10886,
|
|
24.45705, 25.10269, 24.84748, 24.59226, 11.24106, 12.63955, 14.03805,
|
|
15.43654, 18.22489, 21.21178, 24.19868, 25.19796, 25.53469, 25.87143,
|
|
15.02519, 15.49866, 15.97213, 16.44560, 18.56967, 20.92953, 23.28940,
|
|
24.76337, 25.94205, 27.12073, 18.80933, 18.35777, 17.90622, 17.45466,
|
|
18.91445, 20.64729, 22.38013, 24.32880, 26.34941, 28.37003,
|
|
};
|
|
|
|
static const float expected_2d_results[10 * 10] = {
|
|
19.11726, 18.49626, 16.48476, 15.02135, 14.75713, 16.26008, 17.54822,
|
|
18.06860, 18.57016, 18.48407, 18.49649, 17.89160, 15.94162, 14.54901,
|
|
14.31298, 15.72643, 16.94669, 17.55494, 18.58796, 18.87925, 16.08101,
|
|
15.53764, 13.83844, 12.77139, 12.73648, 13.95632, 14.97904, 15.81829,
|
|
18.37694, 19.73759, 13.19182, 12.71924, 11.34560, 10.78025, 11.18980,
|
|
12.52303, 13.45012, 14.30001, 17.43298, 19.15244, 10.93217, 10.48625,
|
|
9.30923, 9.18632, 10.16251, 12.11264, 13.19697, 13.80801, 16.39567,
|
|
17.66203, 10.40222, 9.86070, 8.47223, 8.45471, 10.04780, 13.54730,
|
|
15.33709, 15.48503, 16.46177, 16.52508, 10.80333, 10.19045, 8.59420,
|
|
8.47646, 10.22676, 14.43173, 16.48353, 16.24859, 16.20863, 15.52847,
|
|
11.01179, 10.45209, 8.98678, 8.83986, 10.43004, 14.46054, 16.29387,
|
|
15.73521, 15.01744, 13.85542, 10.55201, 10.33375, 9.85102, 10.07821,
|
|
11.58235, 15.62046, 17.35505, 16.13181, 12.66011, 9.51853, 11.50994,
|
|
11.54074, 11.77989, 12.29790, 13.76139, 17.81982, 19.49008, 17.79470,
|
|
12.34344, 7.78363,
|
|
};
|
|
|
|
struct TestNoise: public TestBase
|
|
{
|
|
void TestNoise2dPoint()
|
|
{
|
|
NoiseParams np_normal(20, 40, v3f(50, 50, 50), 9, 5, 0.6, 2.0);
|
|
|
|
u32 i = 0;
|
|
for (u32 y = 0; y != 10; y++)
|
|
for (u32 x = 0; x != 10; x++, i++) {
|
|
float actual = NoisePerlin2D(&np_normal, x, y, 1337);
|
|
float expected = expected_2d_results[i];
|
|
UASSERT(fabs(actual - expected) <= 0.00001);
|
|
}
|
|
}
|
|
|
|
void TestNoise2dBulk()
|
|
{
|
|
NoiseParams np_normal(20, 40, v3f(50, 50, 50), 9, 5, 0.6, 2.0);
|
|
Noise noise_normal_2d(&np_normal, 1337, 10, 10);
|
|
float *noisevals = noise_normal_2d.perlinMap2D(0, 0, NULL);
|
|
|
|
for (u32 i = 0; i != 10 * 10; i++) {
|
|
float actual = noisevals[i];
|
|
float expected = expected_2d_results[i];
|
|
UASSERT(fabs(actual - expected) <= 0.00001);
|
|
}
|
|
}
|
|
|
|
void TestNoise3dPoint()
|
|
{
|
|
NoiseParams np_normal(20, 40, v3f(50, 50, 50), 9, 5, 0.6, 2.0);
|
|
|
|
u32 i = 0;
|
|
for (u32 z = 0; z != 10; z++)
|
|
for (u32 y = 0; y != 10; y++)
|
|
for (u32 x = 0; x != 10; x++, i++) {
|
|
float actual = NoisePerlin3D(&np_normal, x, y, z, 1337);
|
|
float expected = expected_3d_results[i];
|
|
UASSERT(fabs(actual - expected) <= 0.00001);
|
|
}
|
|
}
|
|
|
|
void TestNoise3dBulk()
|
|
{
|
|
NoiseParams np_normal(20, 40, v3f(50, 50, 50), 9, 5, 0.6, 2.0);
|
|
Noise noise_normal_3d(&np_normal, 1337, 10, 10, 10);
|
|
float *noisevals = noise_normal_3d.perlinMap3D(0, 0, 0, NULL);
|
|
|
|
for (u32 i = 0; i != 10 * 10 * 10; i++) {
|
|
float actual = noisevals[i];
|
|
float expected = expected_3d_results[i];
|
|
UASSERT(fabs(actual - expected) <= 0.00001);
|
|
}
|
|
}
|
|
|
|
void TestNoiseInvalidParams()
|
|
{
|
|
bool exception_thrown = false;
|
|
|
|
try {
|
|
NoiseParams np_highmem(4, 70, v3f(1, 1, 1), 5, 60, 0.7, 10.0);
|
|
Noise noise_highmem_3d(&np_highmem, 1337, 200, 200, 200);
|
|
noise_highmem_3d.perlinMap3D(0, 0, 0, NULL);
|
|
} catch (InvalidNoiseParamsException) {
|
|
exception_thrown = true;
|
|
}
|
|
|
|
UASSERT(exception_thrown);
|
|
}
|
|
|
|
void Run()
|
|
{
|
|
TestNoise2dPoint();
|
|
TestNoise2dBulk();
|
|
TestNoise3dPoint();
|
|
TestNoise3dBulk();
|
|
TestNoiseInvalidParams();
|
|
}
|
|
};
|
|
|
|
struct TestProfiler : public TestBase
|
|
{
|
|
void Run()
|
|
{
|
|
Profiler p;
|
|
|
|
p.avg("Test1", 1.f);
|
|
UASSERT(p.getValue("Test1") == 1.f);
|
|
|
|
p.avg("Test1", 2.f);
|
|
UASSERT(p.getValue("Test1") == 1.5f);
|
|
|
|
p.avg("Test1", 3.f);
|
|
UASSERT(p.getValue("Test1") == 2.f);
|
|
|
|
p.avg("Test1", 486.f);
|
|
UASSERT(p.getValue("Test1") == 123.f);
|
|
|
|
p.avg("Test1", 8);
|
|
UASSERT(p.getValue("Test1") == 100.f);
|
|
|
|
p.avg("Test1", 700);
|
|
UASSERT(p.getValue("Test1") == 200.f);
|
|
|
|
p.avg("Test1", 10000);
|
|
UASSERT(p.getValue("Test1") == 1600.f);
|
|
|
|
p.avg("Test2", 123.56);
|
|
p.avg("Test2", 123.58);
|
|
|
|
UASSERT(p.getValue("Test2") == 123.57f);
|
|
}
|
|
};
|
|
|
|
#define TEST(X) do {\
|
|
X x;\
|
|
infostream<<"Running " #X <<std::endl;\
|
|
x.Run();\
|
|
tests_run++;\
|
|
tests_failed += x.test_failed ? 1 : 0;\
|
|
} while (0)
|
|
|
|
#define TESTPARAMS(X, ...) do {\
|
|
X x;\
|
|
infostream<<"Running " #X <<std::endl;\
|
|
x.Run(__VA_ARGS__);\
|
|
tests_run++;\
|
|
tests_failed += x.test_failed ? 1 : 0;\
|
|
} while (0)
|
|
|
|
void run_tests()
|
|
{
|
|
DSTACK(__FUNCTION_NAME);
|
|
|
|
int tests_run = 0;
|
|
int tests_failed = 0;
|
|
|
|
// Create item and node definitions
|
|
IWritableItemDefManager *idef = createItemDefManager();
|
|
IWritableNodeDefManager *ndef = createNodeDefManager();
|
|
define_some_nodes(idef, ndef);
|
|
|
|
log_set_lev_silence(LMT_ERROR, true);
|
|
|
|
infostream<<"run_tests() started"<<std::endl;
|
|
TEST(TestUtilities);
|
|
TEST(TestPath);
|
|
TEST(TestSettings);
|
|
TEST(TestCompress);
|
|
TEST(TestSerialization);
|
|
TEST(TestNodedefSerialization);
|
|
TEST(TestProfiler);
|
|
TEST(TestNoise);
|
|
TESTPARAMS(TestMapNode, ndef);
|
|
TESTPARAMS(TestVoxelManipulator, ndef);
|
|
TESTPARAMS(TestVoxelAlgorithms, ndef);
|
|
TESTPARAMS(TestInventory, idef);
|
|
//TEST(TestMapBlock);
|
|
//TEST(TestMapSector);
|
|
TEST(TestCollision);
|
|
if(INTERNET_SIMULATOR == false){
|
|
TEST(TestSocket);
|
|
dout_con << "=== BEGIN RUNNING UNIT TESTS FOR CONNECTION ===" << std::endl;
|
|
TEST(TestConnection);
|
|
dout_con << "=== END RUNNING UNIT TESTS FOR CONNECTION ===" << std::endl;
|
|
}
|
|
|
|
log_set_lev_silence(LMT_ERROR, false);
|
|
|
|
delete idef;
|
|
delete ndef;
|
|
|
|
if(tests_failed == 0) {
|
|
actionstream << "run_tests(): " << tests_failed << " / " << tests_run << " tests failed." << std::endl;
|
|
actionstream << "run_tests() passed." << std::endl;
|
|
return;
|
|
} else {
|
|
errorstream << "run_tests(): " << tests_failed << " / " << tests_run << " tests failed." << std::endl;
|
|
errorstream << "run_tests() aborting." << std::endl;
|
|
abort();
|
|
}
|
|
}
|
|
|