86 lines
2.3 KiB
C++
86 lines
2.3 KiB
C++
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#include "utFindInvalidData.h"
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CPPUNIT_TEST_SUITE_REGISTRATION (FindInvalidDataProcessTest);
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void FindInvalidDataProcessTest :: setUp (void)
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{
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CPPUNIT_ASSERT( AI_MAX_NUMBER_OF_TEXTURECOORDS >= 3);
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piProcess = new FindInvalidDataProcess();
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pcMesh = new aiMesh();
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pcMesh->mNumVertices = 1000;
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pcMesh->mVertices = new aiVector3D[1000];
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for (unsigned int i = 0; i < 1000;++i)
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pcMesh->mVertices[i] = aiVector3D((float)i);
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pcMesh->mNormals = new aiVector3D[1000];
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for (unsigned int i = 0; i < 1000;++i)
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pcMesh->mNormals[i] = aiVector3D((float)i);
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pcMesh->mTangents = new aiVector3D[1000];
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for (unsigned int i = 0; i < 1000;++i)
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pcMesh->mTangents[i] = aiVector3D((float)i);
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pcMesh->mBitangents = new aiVector3D[1000];
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for (unsigned int i = 0; i < 1000;++i)
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pcMesh->mBitangents[i] = aiVector3D((float)i);
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for (unsigned int a = 0; a < AI_MAX_NUMBER_OF_TEXTURECOORDS;++a)
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{
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pcMesh->mTextureCoords[a] = new aiVector3D[1000];
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for (unsigned int i = 0; i < 1000;++i)
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pcMesh->mTextureCoords[a][i] = aiVector3D((float)i);
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}
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}
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void FindInvalidDataProcessTest :: tearDown (void)
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{
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delete piProcess;
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delete pcMesh;
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}
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void FindInvalidDataProcessTest :: testStepNegativeResult (void)
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{
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::memset(pcMesh->mNormals,0,pcMesh->mNumVertices*sizeof(aiVector3D));
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::memset(pcMesh->mBitangents,0,pcMesh->mNumVertices*sizeof(aiVector3D));
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pcMesh->mTextureCoords[2][455] = std::numeric_limits<float>::quiet_NaN();
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piProcess->ProcessMesh(pcMesh);
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CPPUNIT_ASSERT(NULL != pcMesh->mVertices);
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CPPUNIT_ASSERT(NULL == pcMesh->mNormals);
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CPPUNIT_ASSERT(NULL == pcMesh->mTangents);
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CPPUNIT_ASSERT(NULL == pcMesh->mBitangents);
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for (unsigned int i = 0; i < 2;++i)
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{
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CPPUNIT_ASSERT(NULL != pcMesh->mTextureCoords[i]);
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}
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for (unsigned int i = 2; i < AI_MAX_NUMBER_OF_TEXTURECOORDS;++i)
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{
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CPPUNIT_ASSERT(NULL == pcMesh->mTextureCoords[i]);
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}
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}
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void FindInvalidDataProcessTest :: testStepPositiveResult (void)
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{
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piProcess->ProcessMesh(pcMesh);
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CPPUNIT_ASSERT(NULL != pcMesh->mVertices);
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CPPUNIT_ASSERT(NULL != pcMesh->mNormals);
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CPPUNIT_ASSERT(NULL != pcMesh->mTangents);
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CPPUNIT_ASSERT(NULL != pcMesh->mBitangents);
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for (unsigned int i = 0; i < AI_MAX_NUMBER_OF_TEXTURECOORDS;++i)
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{
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CPPUNIT_ASSERT(NULL != pcMesh->mTextureCoords[i]);
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}
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}
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