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/**
* @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"
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