/** * @file llprimitive_test.cpp * @brief llprimitive tests * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, 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 "linden_common.h" #include "../test/lltut.h" #include "../llprimitive.h" #include "../../llmath/llvolumemgr.h" class DummyVolumeMgr : public LLVolumeMgr { public: DummyVolumeMgr() : LLVolumeMgr(), mVolumeTest(NULL), mCurrDetailTest(0) {} ~DummyVolumeMgr() { } virtual LLVolume *refVolume(const LLVolumeParams &volume_params, const S32 detail) { if (mVolumeTest.isNull() || volume_params != mCurrParamsTest || detail != mCurrDetailTest) { F32 volume_detail = LLVolumeLODGroup::getVolumeScaleFromDetail(detail); mVolumeTest = new LLVolume(volume_params, volume_detail, FALSE, FALSE); mCurrParamsTest = volume_params; mCurrDetailTest = detail; return mVolumeTest; } else { return mVolumeTest; } } virtual void unrefVolume(LLVolume *volumep) { if (mVolumeTest == volumep) { mVolumeTest = NULL; } } private: LLPointer<LLVolume> mVolumeTest; LLVolumeParams mCurrParamsTest; S32 mCurrDetailTest; }; class PRIMITIVE_TEST_SETUP { public: PRIMITIVE_TEST_SETUP() { volume_manager_test = new DummyVolumeMgr(); LLPrimitive::setVolumeManager(volume_manager_test); } ~PRIMITIVE_TEST_SETUP() { LLPrimitive::cleanupVolumeManager(); } DummyVolumeMgr * volume_manager_test; }; namespace tut { struct llprimitive { PRIMITIVE_TEST_SETUP setup_class; }; typedef test_group<llprimitive> llprimitive_t; typedef llprimitive_t::object llprimitive_object_t; tut::llprimitive_t tut_llprimitive("LLPrimitive"); template<> template<> void llprimitive_object_t::test<1>() { set_test_name("Test LLPrimitive Instantiation"); LLPrimitive test; } template<> template<> void llprimitive_object_t::test<2>() { set_test_name("Test LLPrimitive PCode setter and getter."); LLPrimitive test; ensure_equals(test.getPCode(), 0); LLPCode code = 1; test.setPCode(code); ensure_equals(test.getPCode(), code); } template<> template<> void llprimitive_object_t::test<3>() { set_test_name("Test llprimitive constructor and initer."); LLPCode code = 1; LLPrimitive primitive; primitive.init_primitive(code); ensure_equals(primitive.getPCode(), code); } template<> template<> void llprimitive_object_t::test<4>() { set_test_name("Test Static llprimitive constructor and initer."); LLPCode code = 1; LLPrimitive * primitive = LLPrimitive::createPrimitive(code); ensure(primitive != NULL); ensure_equals(primitive->getPCode(), code); } template<> template<> void llprimitive_object_t::test<5>() { set_test_name("Test setVolume creation of new unique volume."); LLPrimitive primitive; LLVolumeParams params; // Make sure volume starts off null ensure(primitive.getVolume() == NULL); // Make sure we have no texture entries before setting the volume ensure_equals(primitive.getNumTEs(), 0); // Test that GEOMETRY has not been flagged as changed. ensure(!primitive.isChanged(LLXform::GEOMETRY)); // Make sure setVolume returns true ensure(primitive.setVolume(params, 0, true) == TRUE); LLVolume* new_volume = primitive.getVolume(); // make sure new volume was actually created ensure(new_volume != NULL); // Make sure that now that we've set the volume we have texture entries ensure_not_equals(primitive.getNumTEs(), 0); // Make sure that the number of texture entries equals the number of faces in the volume (should be 6) ensure_equals(new_volume->getNumFaces(), 6); ensure_equals(primitive.getNumTEs(), new_volume->getNumFaces()); // Test that GEOMETRY has been flagged as changed. ensure(primitive.isChanged(LLXform::GEOMETRY)); // Run it twice to make sure it doesn't create a different one if params are the same ensure(primitive.setVolume(params, 0, true) == FALSE); ensure(new_volume == primitive.getVolume()); // Change the param definition and try setting it again. params.setRevolutions(4); ensure(primitive.setVolume(params, 0, true) == TRUE); // Ensure that we now have a different volume ensure(new_volume != primitive.getVolume()); } template<> template<> void llprimitive_object_t::test<6>() { set_test_name("Test setVolume creation of new NOT-unique volume."); LLPrimitive primitive; LLVolumeParams params; // Make sure volume starts off null ensure(primitive.getVolume() == NULL); // Make sure we have no texture entries before setting the volume ensure_equals(primitive.getNumTEs(), 0); // Test that GEOMETRY has not been flagged as changed. ensure(!primitive.isChanged(LLXform::GEOMETRY)); // Make sure setVolume returns true ensure(primitive.setVolume(params, 0, false) == TRUE); LLVolume* new_volume = primitive.getVolume(); // make sure new volume was actually created ensure(new_volume != NULL); // Make sure that now that we've set the volume we have texture entries ensure_not_equals(primitive.getNumTEs(), 0); // Make sure that the number of texture entries equals the number of faces in the volume (should be 6) ensure_equals(new_volume->getNumFaces(), 6); ensure_equals(primitive.getNumTEs(), new_volume->getNumFaces()); // Test that GEOMETRY has been flagged as changed. ensure(primitive.isChanged(LLXform::GEOMETRY)); // Run it twice to make sure it doesn't create a different one if params are the same ensure(primitive.setVolume(params, 0, false) == FALSE); ensure(new_volume == primitive.getVolume()); // Change the param definition and try setting it again. params.setRevolutions(4); ensure(primitive.setVolume(params, 0, false) == TRUE); // Ensure that we now have a different volume ensure(new_volume != primitive.getVolume()); } } #include "llmessagesystem_stub.cpp"