1
0
forked from 0ad/0ad
0ad/source/graphics/tests/test_MapGenerator.h
phosit 6ce2fc53ea Allow to use a generator as MapGenerator
This way it's clear what's the input and what's the output of the
computation.
All map generation scripts should reman working. They are adopted in a
future commit.

`Engine.SetProgress` and `Engine.ExportMap` can be removed in a future
commit.

Comments by: @marder, @sera, @Stan
Differential Revision: https://code.wildfiregames.com/D5220
This was SVN commit r28093.
2024-05-22 15:52:12 +00:00

82 lines
2.4 KiB
C++

/* Copyright (C) 2024 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#include "graphics/MapGenerator.h"
#include "ps/Filesystem.h"
#include "simulation2/system/ComponentTest.h"
#include <atomic>
class TestMapGenerator : public CxxTest::TestSuite
{
public:
void setUp()
{
g_VFS = CreateVfs();
g_VFS->Mount(L"", DataDir() / "mods" / "mod" / "", VFS_MOUNT_MUST_EXIST);
g_VFS->Mount(L"", DataDir() / "mods" / "public" / "", VFS_MOUNT_MUST_EXIST, 1); // ignore directory-not-found errors
CXeromyces::Startup();
}
void tearDown()
{
CXeromyces::Terminate();
g_VFS.reset();
}
void test_mapgen_scripts()
{
if (!VfsDirectoryExists(L"maps/random/tests/"))
{
debug_printf("Skipping map generator tests (can't find binaries/data/mods/public/maps/random/tests/)\n");
return;
}
VfsPaths paths;
TS_ASSERT_OK(vfs::GetPathnames(g_VFS, L"maps/random/tests/", L"test_*.js", paths));
for (const VfsPath& path : paths)
{
TestLogger logger;
ScriptInterface scriptInterface("Engine", "MapGenerator", g_ScriptContext);
ScriptTestSetup(scriptInterface);
std::atomic<int> progress{1};
const Script::StructuredClone result{RunMapGenerationScript(progress, scriptInterface,
path, "{\"Seed\": 0}", JSPROP_ENUMERATE | JSPROP_PERMANENT)};
if (path == "maps/random/tests/test_Generator.js" ||
path == "maps/random/tests/test_RecoverableError.js")
{
TS_ASSERT_EQUALS(progress.load(), 50);
TS_ASSERT_DIFFERS(result, nullptr);
}
else
{
// The test scripts don't call `ExportMap` so `RunMapGenerationScript` allways
// returns `nullptr`.
TS_ASSERT_EQUALS(result, nullptr);
// Because the test scripts don't call `ExportMap`, `GenerateMap` is searched, which
// doesn't exist.
TS_ASSERT_STR_CONTAINS(logger.GetOutput(),
"Failed to call the generator `GenerateMap`.");
}
}
}
};