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diff --git a/NvCloth/samples/external/assimp-4.1.0/test/unit/utImporter.cpp b/NvCloth/samples/external/assimp-4.1.0/test/unit/utImporter.cpp
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+++ b/NvCloth/samples/external/assimp-4.1.0/test/unit/utImporter.cpp
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+/*
+---------------------------------------------------------------------------
+Open Asset Import Library (assimp)
+---------------------------------------------------------------------------
+
+Copyright (c) 2006-2017, assimp team
+
+
+All rights reserved.
+
+Redistribution and use of this software in source and binary forms,
+with or without modification, are permitted provided that the following
+conditions are met:
+
+* Redistributions of source code must retain the above
+copyright notice, this list of conditions and the
+following disclaimer.
+
+* Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the
+following disclaimer in the documentation and/or other
+materials provided with the distribution.
+
+* Neither the name of the assimp team, nor the names of its
+contributors may be used to endorse or promote products
+derived from this software without specific prior
+written permission of the assimp team.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+---------------------------------------------------------------------------
+*/
+#include "UnitTestPCH.h"
+
+#include "../../include/assimp/postprocess.h"
+#include "../../include/assimp/scene.h"
+#include <assimp/Importer.hpp>
+#include <BaseImporter.h>
+#include "TestIOSystem.h"
+#include <assimp/DefaultIOSystem.h>
+
+using namespace ::std;
+using namespace ::Assimp;
+
+class ImporterTest : public ::testing::Test
+{
+public:
+ virtual void SetUp() {
+ pImp = new Importer();
+ }
+
+ virtual void TearDown() {
+ delete pImp;
+ }
+
+protected:
+ Importer* pImp;
+};
+
+#define InputData_BLOCK_SIZE 1310
+
+// test data for Importer::ReadFileFromMemory() - ./test/3DS/CameraRollAnim.3ds
+static unsigned char InputData_abRawBlock[1310] = {
+ 77,77,30,5,0,0,2,0,10,0,0,0,3,0,0,0,61,61,91,3,0,0,62,61,10,0,0,0,3,0,0,0,
+ 0,1,10,0,0,0,0,0,128,63,0,64,254,2,0,0,66,111,120,48,49,0,0,65,242,2,0,0,16,65,64,1,
+ 0,0,26,0,102,74,198,193,102,74,198,193,0,0,0,0,205,121,55,66,102,74,198,193,0,0,0,0,102,74,198,193,
+ 138,157,184,65,0,0,0,0,205,121,55,66,138,157,184,65,0,0,0,0,102,74,198,193,102,74,198,193,90,252,26,66,
+ 205,121,55,66,102,74,198,193,90,252,26,66,102,74,198,193,138,157,184,65,90,252,26,66,205,121,55,66,138,157,184,65,
+ 90,252,26,66,102,74,198,193,102,74,198,193,0,0,0,0,205,121,55,66,102,74,198,193,0,0,0,0,205,121,55,66,
+ 102,74,198,193,90,252,26,66,205,121,55,66,102,74,198,193,90,252,26,66,102,74,198,193,102,74,198,193,90,252,26,66,
+ 102,74,198,193,102,74,198,193,0,0,0,0,205,121,55,66,138,157,184,65,0,0,0,0,205,121,55,66,102,74,198,193,
+ 90,252,26,66,205,121,55,66,138,157,184,65,0,0,0,0,102,74,198,193,138,157,184,65,0,0,0,0,102,74,198,193,
+ 138,157,184,65,90,252,26,66,102,74,198,193,138,157,184,65,90,252,26,66,205,121,55,66,138,157,184,65,90,252,26,66,
+ 205,121,55,66,138,157,184,65,0,0,0,0,102,74,198,193,138,157,184,65,0,0,0,0,102,74,198,193,102,74,198,193,
+ 90,252,26,66,102,74,198,193,102,74,198,193,90,252,26,66,102,74,198,193,138,157,184,65,0,0,0,0,64,65,216,0,
+ 0,0,26,0,0,0,128,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,63,0,0,128,63,0,0,0,0,
+ 0,0,128,63,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,0,0,0,0,128,63,0,0,128,63,
+ 0,0,128,63,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,128,63,0,0,128,63,0,0,128,63,
+ 0,0,128,63,0,0,0,0,0,0,128,63,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,0,0,
+ 0,0,128,63,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,128,63,0,0,128,63,0,0,128,63,
+ 0,0,128,63,0,0,0,0,0,0,128,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,63,
+ 0,0,128,63,0,0,128,63,0,0,128,63,0,0,0,0,0,0,0,0,96,65,54,0,0,0,0,0,128,63,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,63,53,169,
+ 40,65,176,205,90,191,0,0,0,0,32,65,158,0,0,0,12,0,0,0,2,0,3,0,6,0,3,0,1,0,0,0,
+ 6,0,4,0,5,0,7,0,6,0,7,0,6,0,4,0,6,0,8,0,9,0,10,0,6,0,11,0,12,0,13,0,
+ 6,0,1,0,14,0,7,0,6,0,7,0,15,0,1,0,6,0,16,0,17,0,18,0,6,0,19,0,20,0,21,0,
+ 6,0,22,0,0,0,23,0,6,0,24,0,6,0,25,0,6,0,80,65,54,0,0,0,2,0,0,0,2,0,0,0,
+ 4,0,0,0,4,0,0,0,8,0,0,0,8,0,0,0,16,0,0,0,16,0,0,0,32,0,0,0,32,0,0,0,
+ 64,0,0,0,64,0,0,0,0,64,67,0,0,0,67,97,109,101,114,97,48,49,0,0,71,52,0,0,0,189,19,25,
+ 195,136,104,81,64,147,56,182,65,96,233,20,194,67,196,97,190,147,56,182,65,0,0,0,0,85,85,85,66,32,71,14,
+ 0,0,0,0,0,0,0,0,0,122,68,0,176,179,1,0,0,10,176,21,0,0,0,5,0,77,65,88,83,67,69,78,
+ 69,0,44,1,0,0,8,176,14,0,0,0,0,0,0,0,44,1,0,0,9,176,10,0,0,0,128,2,0,0,2,176,
+ 168,0,0,0,48,176,8,0,0,0,0,0,16,176,18,0,0,0,66,111,120,48,49,0,0,64,0,0,255,255,19,176,
+ 18,0,0,0,0,0,0,128,0,0,0,128,0,0,0,128,32,176,38,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 1,0,0,0,0,0,0,0,0,0,53,169,40,65,176,205,90,191,0,0,0,0,33,176,42,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 34,176,38,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,128,63,0,0,
+ 128,63,0,0,128,63,3,176,143,0,0,0,48,176,8,0,0,0,1,0,16,176,21,0,0,0,67,97,109,101,114,97,
+ 48,49,0,0,64,0,0,255,255,32,176,38,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,
+ 0,0,0,189,19,25,195,136,104,81,64,147,56,182,65,35,176,30,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
+ 0,0,0,0,0,0,0,0,0,0,0,52,66,36,176,40,0,0,0,0,0,0,0,0,0,120,0,0,0,2,0,0,
+ 0,0,0,0,0,0,0,120,13,90,189,120,0,0,0,0,0,99,156,154,194,4,176,73,0,0,0,48,176,8,0,0,
+ 0,2,0,16,176,21,0,0,0,67,97,109,101,114,97,48,49,0,0,64,0,0,255,255,32,176,38,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,96,233,20,194,67,196,97,190,147,56,182,65,
+};
+
+#define AIUT_DEF_ERROR_TEXT "sorry, this is a test"
+
+static const aiImporterDesc desc = {
+ "UNIT TEST - IMPORTER",
+ "",
+ "",
+ "",
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ "apple mac linux windows"
+};
+
+class TestPlugin : public BaseImporter
+{
+public:
+ virtual bool CanRead(
+ const std::string& pFile, IOSystem* /*pIOHandler*/, bool /*test*/) const
+ {
+ std::string::size_type pos = pFile.find_last_of('.');
+ // no file extension - can't read
+ if( pos == std::string::npos)
+ return false;
+ std::string extension = pFile.substr( pos);
+
+ // todo ... make case-insensitive
+ return (extension == ".apple" || extension == ".mac" ||
+ extension == ".linux" || extension == ".windows" );
+
+ }
+
+ virtual const aiImporterDesc* GetInfo () const
+ {
+ return & desc;
+ }
+
+ virtual void InternReadFile(
+ const std::string& /*pFile*/, aiScene* /*pScene*/, IOSystem* /*pIOHandler*/)
+ {
+ throw DeadlyImportError(AIUT_DEF_ERROR_TEXT);
+ }
+};
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ImporterTest, testMemoryRead)
+{
+ const aiScene* sc = pImp->ReadFileFromMemory(InputData_abRawBlock,InputData_BLOCK_SIZE,
+ aiProcessPreset_TargetRealtime_Quality,"3ds");
+
+ ASSERT_TRUE(sc != NULL);
+ EXPECT_EQ(aiString("<3DSRoot>"), sc->mRootNode->mName);
+ EXPECT_EQ(1U, sc->mNumMeshes);
+ EXPECT_EQ(24U, sc->mMeshes[0]->mNumVertices);
+ EXPECT_EQ(12U, sc->mMeshes[0]->mNumFaces);
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ImporterTest, testIntProperty)
+{
+ bool b = pImp->SetPropertyInteger("quakquak",1503);
+ EXPECT_FALSE(b);
+ EXPECT_EQ(1503, pImp->GetPropertyInteger("quakquak",0));
+ EXPECT_EQ(314159, pImp->GetPropertyInteger("not_there",314159));
+
+ b = pImp->SetPropertyInteger("quakquak",1504);
+ EXPECT_TRUE(b);
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ImporterTest, testFloatProperty)
+{
+ bool b = pImp->SetPropertyFloat("quakquak",1503.f);
+ EXPECT_TRUE(!b);
+ EXPECT_EQ(1503.f, pImp->GetPropertyFloat("quakquak",0.f));
+ EXPECT_EQ(314159.f, pImp->GetPropertyFloat("not_there",314159.f));
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ImporterTest, testStringProperty)
+{
+ bool b = pImp->SetPropertyString("quakquak","test");
+ EXPECT_TRUE(!b);
+ EXPECT_EQ("test", pImp->GetPropertyString("quakquak","weghwekg"));
+ EXPECT_EQ("ILoveYou", pImp->GetPropertyString("not_there","ILoveYou"));
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ImporterTest, testPluginInterface)
+{
+ pImp->RegisterLoader(new TestPlugin());
+ EXPECT_TRUE(pImp->IsExtensionSupported(".apple"));
+ EXPECT_TRUE(pImp->IsExtensionSupported(".mac"));
+ EXPECT_TRUE(pImp->IsExtensionSupported("*.linux"));
+ EXPECT_TRUE(pImp->IsExtensionSupported("windows"));
+ EXPECT_TRUE(pImp->IsExtensionSupported(".x")); /* x and 3ds must be available in this Assimp build, of course! */
+ EXPECT_TRUE(pImp->IsExtensionSupported(".3ds"));
+ EXPECT_FALSE(pImp->IsExtensionSupported("."));
+
+ TestPlugin* p = (TestPlugin*) pImp->GetImporter(".windows");
+ ASSERT_TRUE(NULL != p);
+
+ try {
+ p->InternReadFile("",0,NULL);
+ }
+ catch ( const DeadlyImportError& dead)
+ {
+ EXPECT_TRUE(!strcmp(dead.what(),AIUT_DEF_ERROR_TEXT));
+
+ // unregister the plugin and delete it
+ pImp->UnregisterLoader(p);
+ delete p;
+
+ return;
+ }
+ EXPECT_TRUE(false); // control shouldn't reach this point
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ImporterTest, testExtensionCheck)
+{
+ std::string s;
+ pImp->GetExtensionList(s);
+
+ // TODO
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(ImporterTest, testMultipleReads)
+{
+ // see http://sourceforge.net/projects/assimp/forums/forum/817654/topic/3591099
+ // Check whether reading and post-processing multiple times using
+ // the same objects is *generally* fine. This test doesn't target
+ // importers. Testing post-processing stability is the main point.
+
+ const unsigned int flags =
+ aiProcess_Triangulate |
+ aiProcess_JoinIdenticalVertices |
+ aiProcess_GenSmoothNormals |
+ aiProcess_ValidateDataStructure |
+ aiProcess_RemoveRedundantMaterials |
+ aiProcess_SortByPType |
+ aiProcess_FindDegenerates |
+ aiProcess_FindInvalidData |
+ aiProcess_GenUVCoords |
+ aiProcess_OptimizeMeshes |
+ aiProcess_OptimizeGraph;
+
+ EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/test.x",flags));
+ //EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/dwarf.x",flags)); # is in nonbsd
+ EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/Testwuson.X",flags));
+ EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/anim_test.x",flags));
+ //EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/dwarf.x",flags)); # is in nonbsd
+
+ EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/anim_test.x",flags));
+ EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/BCN_Epileptic.X",flags));
+ //EXPECT_TRUE(pImp->ReadFile(ASSIMP_TEST_MODELS_DIR "/X/dwarf.x",flags)); # is in nonbsd
+}
+
+TEST_F( ImporterTest, SearchFileHeaderForTokenTest ) {
+ //DefaultIOSystem ioSystem;
+// BaseImporter::SearchFileHeaderForToken( &ioSystem, assetPath, Token, 2 )
+}
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