void TestSchematic::testFileSerializeDeserialize(INodeDefManager *ndef)
{
static const v3s16 size(3, 3, 3);
static const u32 volume = size.X * size.Y * size.Z;
static const content_t content_map[] = {
CONTENT_AIR,
t_CONTENT_STONE,
t_CONTENT_LAVA,
};
static const content_t content_map2[] = {
CONTENT_AIR,
t_CONTENT_STONE,
t_CONTENT_WATER,
};
StringMap replace_names;
replace_names["default:lava"] = "default:water";
Schematic schem1, schem2;
//// Construct the schematic to save
schem1.flags = 0;
schem1.size = size;
schem1.schemdata = new MapNode[volume];
schem1.slice_probs = new u8[size.Y];
schem1.slice_probs[0] = 80;
schem1.slice_probs[1] = 160;
schem1.slice_probs[2] = 240;
for (size_t i = 0; i != volume; i++) {
content_t c = content_map[test_schem2_data[i]];
schem1.schemdata[i] = MapNode(c, test_schem2_prob[i], 0);
}
std::string temp_file = getTestTempFile();
UASSERT(schem1.saveSchematicToFile(temp_file, ndef));
UASSERT(schem2.loadSchematicFromFile(temp_file, ndef, &replace_names));
UASSERT(schem2.size == size);
UASSERT(schem2.slice_probs[0] == 80);
UASSERT(schem2.slice_probs[1] == 160);
UASSERT(schem2.slice_probs[2] == 240);
for (size_t i = 0; i != volume; i++) {
content_t c = content_map2[test_schem2_data[i]];
UASSERT(schem2.schemdata[i] == MapNode(c, test_schem2_prob[i], 0));
}
}
std::string TestMapSettingsManager::makeMetaFile(bool make_corrupt)
{
std::string metafile = getTestTempFile();
const char *metafile_contents =
"mg_name = v5\n"
"seed = 1234\n"
"mg_flags = light\n"
"mgv5_np_filler_depth = 20, 1, (150, 150, 150), 261, 4, 0.7, 1.0\n"
"mgv5_np_height = 20, 10, (250, 250, 250), 84174, 4, 0.5, 1.0\n";
FILE *f = fopen(metafile.c_str(), "wb");
UASSERT(f != NULL);
fputs(metafile_contents, f);
if (!make_corrupt)
fputs("[end_of_params]\n", f);
fclose(f);
return metafile;
}
