/** * @file llvocache_.cpp * @author Brad * @date 2023-03-01 * @brief Test Viewer Object Cache functionality * * $LicenseInfo:firstyear=2023&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2014, Linden Research, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "../llviewerprecompiledheaders.h" #include "../test/lltut.h" #include "../llvocache.h" #include "lldir.h" #include "../llhudobject.h" #include "llregionhandle.h" #include "llsdutil.h" #include "llsdserialize.h" #include "../llviewerobjectlist.h" #include "../llviewerregion.h" #include "lldir_stub.cpp" #include "llvieweroctree_stub.cpp" namespace { } //---------------------------------------------------------------------------- // Mock objects for the dependencies of the code we're testing S32 LLVOCachePartition::cull(LLCamera &camera, bool do_occlusion) { return 0; } LLViewerObjectList::LLViewerObjectList() = default; LLViewerObjectList::~LLViewerObjectList() = default; LLDebugBeacon::~LLDebugBeacon() = default; LLViewerObjectList gObjectList{}; LLViewerCamera::eCameraID LLViewerCamera::sCurCameraID{}; void LLViewerObject::unpackUUID(LLDataPackerBinaryBuffer *dp, LLUUID &value, std::string name) {} bool LLViewerRegion::addVisibleGroup(LLViewerOctreeGroup*) { return false; } U32 LLViewerRegion::getNumOfVisibleGroups() const { return 0; } LLVector3 LLViewerRegion::getOriginAgent() const { return LLVector3::zero; } S32 LLViewerRegion::sLastCameraUpdated{}; // ------------------------------------------------------------------------------------------- // TUT // ------------------------------------------------------------------------------------------- namespace tut { // Test wrapper declaration struct vocacheTest { vocacheTest() = default; ~vocacheTest() = default; static const std::string override_llsd_text[]; }; const std::string vocacheTest::override_llsd_text[]{ // sample override contents captured from traffic R"(<? llsd/notation ?> {'gltf_json':['{"asset":{"version":"2.0"},"images":[{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"}],"materials":[{"emissiveTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":3},"normalTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":1},"occlusionTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":4},"pbrMetallicRoughness":{"baseColorTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":0},"metallicRoughnessTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":2}}}],"textures":[{"source":0},{"source":1},{"source":2},{"source":3},{"source":4}]}\n','{"asset":{"version":"2.0"},"images":[{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"}],"materials":[{"emissiveTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":3},"normalTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":1},"occlusionTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":4},"pbrMetallicRoughness":{"baseColorTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":0},"metallicRoughnessTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":2}}}],"textures":[{"source":0},{"source":1},{"source":2},{"source":3},{"source":4}]}\n','{"asset":{"version":"2.0"},"images":[{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"}],"materials":[{"emissiveTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":3},"normalTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":1},"occlusionTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":4},"pbrMetallicRoughness":{"baseColorTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":0},"metallicRoughnessTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":2}}}],"textures":[{"source":0},{"source":1},{"source":2},{"source":3},{"source":4}]}\n','{"asset":{"version":"2.0"},"images":[{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"}],"materials":[{"emissiveTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":3},"normalTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":1},"occlusionTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":4},"pbrMetallicRoughness":{"baseColorTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":0},"metallicRoughnessTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":2}}}],"textures":[{"source":0},{"source":1},{"source":2},{"source":3},{"source":4}]}\n','{"asset":{"version":"2.0"},"images":[{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"}],"materials":[{"emissiveTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":3},"normalTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":1},"occlusionTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":4},"pbrMetallicRoughness":{"baseColorTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":0},"metallicRoughnessTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":2}}}],"textures":[{"source":0},{"source":1},{"source":2},{"source":3},{"source":4}]}\n','{"asset":{"version":"2.0"},"images":[{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"}],"materials":[{"emissiveTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":3},"normalTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":1},"occlusionTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":4},"pbrMetallicRoughness":{"baseColorTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":0},"metallicRoughnessTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":2}}}],"textures":[{"source":0},{"source":1},{"source":2},{"source":3},{"source":4}]}\n','{"asset":{"version":"2.0"},"images":[{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"},{"uri":"00000000-0000-0000-0000-000000000000"}],"materials":[{"emissiveTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":3},"normalTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":1},"occlusionTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":4},"pbrMetallicRoughness":{"baseColorTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":0},"metallicRoughnessTexture":{"extensions":{"KHR_texture_transform":{"offset":[0.0,0.0],"rotation":0.0,"scale":[2.0,2.0]}},"index":2}}}],"textures":[{"source":0},{"source":1},{"source":2},{"source":3},{"source":4}]}\n'],'object_id':u8b357110-4845-1d40-1cf0-cc4a2c22a4f1,'sides':[i0,i1,i2,i3,i4,i5,i6]})" }; // Tut templating thingamagic: test group, object and test instance struct vocacheTestFactory : public test_group<vocacheTest> { vocacheTestFactory() : test_group<vocacheTest>("LLVOCache") { ll_init_apr(); const bool READ_ONLY = false; const U32 INDRA_OBJECT_CACHE_VERSION = 15; // see LLAppViewer::getObjectCacheVersion() const U32 CACHE_NUMBER_OF_REGIONS = 128; // see setting CacheNumberOfRegionsForObjects LLVOCache &instance = LLVOCache::initParamSingleton(READ_ONLY); instance.initCache(LL_PATH_CACHE, CACHE_NUMBER_OF_REGIONS, INDRA_OBJECT_CACHE_VERSION); } ~vocacheTestFactory() { LLVOCache::deleteSingleton(); ll_cleanup_apr(); } }; typedef vocacheTestFactory::object vocacheTestObject; tut::vocacheTestFactory tut_test; // --------------------------------------------------------------------------------------- // Test functions // --------------------------------------------------------------------------------------- template<> template<> void vocacheTestObject::test<1>() { LLGLTFOverrideCacheEntry entry{}; LLSD entry_llsd; std::istringstream in_llsd(override_llsd_text[0]); bool success = LLSDSerialize::deserialize(entry_llsd, in_llsd, override_llsd_text[0].length()); ensure("llsd deserialize succeeds", success); entry.fromLLSD(entry_llsd); ensure_equals("entry object_id match", entry.mObjectId, LLUUID("8b357110-4845-1d40-1cf0-cc4a2c22a4f1")); ensure_equals("sides count", entry.mSides.size(), 7); //std::cout << other << std::endl; ensure_equals("toLLSD() match", entry.toLLSD(), entry_llsd); } template<> template<> void vocacheTestObject::test<2>() { LLVOCacheEntry::vocache_gltf_overrides_map_t extras; U64 region_handle = to_region_handle(140, 81); LLUUID region_id = LLUUID::generateNewID(); LLVOCache::instance().readGenericExtrasFromCache(region_handle, region_id, extras); } }