NvCloth 1.1.4 Release. (24070740)

1 files changed, 137 insertions, 0 deletions

diff --git a/NvCloth/samples/external/assimp-4.1.0/test/unit/utFindInvalidData.cpp b/NvCloth/samples/external/assimp-4.1.0/test/unit/utFindInvalidData.cpp
new file mode 100644
index 0000000..adba322
--- /dev/null
+++ b/NvCloth/samples/external/assimp-4.1.0/test/unit/utFindInvalidData.cpp
@@ -0,0 +1,137 @@
+/*
+---------------------------------------------------------------------------
+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 <FindInvalidDataProcess.h>
+#include "../../include/assimp/mesh.h"
+
+
+using namespace std;
+using namespace Assimp;
+
+class FindInvalidDataProcessTest : public ::testing::Test
+{
+public:
+    virtual void SetUp();
+    virtual void TearDown();
+
+protected:
+    aiMesh* pcMesh;
+    FindInvalidDataProcess* piProcess;
+};
+
+// ------------------------------------------------------------------------------------------------
+void FindInvalidDataProcessTest::SetUp()
+{
+    ASSERT_TRUE( AI_MAX_NUMBER_OF_TEXTURECOORDS >= 3);
+
+    piProcess = new FindInvalidDataProcess();
+    pcMesh = new aiMesh();
+
+    pcMesh->mNumVertices = 1000;
+    pcMesh->mVertices = new aiVector3D[1000];
+    for (unsigned int i = 0; i < 1000;++i)
+        pcMesh->mVertices[i] = aiVector3D((float)i);
+
+    pcMesh->mNormals = new aiVector3D[1000];
+    for (unsigned int i = 0; i < 1000;++i)
+        pcMesh->mNormals[i] = aiVector3D((float)i+1);
+
+    pcMesh->mTangents = new aiVector3D[1000];
+    for (unsigned int i = 0; i < 1000;++i)
+        pcMesh->mTangents[i] = aiVector3D((float)i);
+
+    pcMesh->mBitangents = new aiVector3D[1000];
+    for (unsigned int i = 0; i < 1000;++i)
+        pcMesh->mBitangents[i] = aiVector3D((float)i);
+
+    for (unsigned int a = 0; a < AI_MAX_NUMBER_OF_TEXTURECOORDS;++a)
+    {
+        pcMesh->mTextureCoords[a] = new aiVector3D[1000];
+        for (unsigned int i = 0; i < 1000;++i)
+            pcMesh->mTextureCoords[a][i] = aiVector3D((float)i);
+    }
+}
+
+// ------------------------------------------------------------------------------------------------
+void FindInvalidDataProcessTest::TearDown()
+{
+    delete piProcess;
+    delete pcMesh;
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(FindInvalidDataProcessTest, testStepNegativeResult)
+{
+    ::memset(pcMesh->mNormals,0,pcMesh->mNumVertices*sizeof(aiVector3D));
+    ::memset(pcMesh->mBitangents,0,pcMesh->mNumVertices*sizeof(aiVector3D));
+
+    pcMesh->mTextureCoords[2][455] = aiVector3D( std::numeric_limits<float>::quiet_NaN() );
+
+    piProcess->ProcessMesh(pcMesh);
+
+    EXPECT_TRUE(NULL != pcMesh->mVertices);
+    EXPECT_TRUE(NULL == pcMesh->mNormals);
+    EXPECT_TRUE(NULL == pcMesh->mTangents);
+    EXPECT_TRUE(NULL == pcMesh->mBitangents);
+
+    for (unsigned int i = 0; i < 2;++i)
+        EXPECT_TRUE(NULL != pcMesh->mTextureCoords[i]);
+
+    for (unsigned int i = 2; i < AI_MAX_NUMBER_OF_TEXTURECOORDS;++i)
+        EXPECT_TRUE(NULL == pcMesh->mTextureCoords[i]);
+}
+
+// ------------------------------------------------------------------------------------------------
+TEST_F(FindInvalidDataProcessTest, testStepPositiveResult)
+{
+    piProcess->ProcessMesh(pcMesh);
+
+    EXPECT_TRUE(NULL != pcMesh->mVertices);
+
+    EXPECT_TRUE(NULL != pcMesh->mNormals);
+    EXPECT_TRUE(NULL != pcMesh->mTangents);
+    EXPECT_TRUE(NULL != pcMesh->mBitangents);
+
+    for (unsigned int i = 0; i < AI_MAX_NUMBER_OF_TEXTURECOORDS;++i)
+        EXPECT_TRUE(NULL != pcMesh->mTextureCoords[i]);
+}