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  1. #include "UnitTestPCH.h"
  2. #include "utImporter.h"
  3. #define InputData_BLOCK_SIZE 1310
  4. // test data for Importer::ReadFileFromMemory() - ./test/3DS/CameraRollAnim.3ds
  5. static unsigned char InputData_abRawBlock[1310] = {
  6. 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,
  7. 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,
  8. 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,
  9. 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,
  10. 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,
  11. 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,
  12. 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,
  13. 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,
  14. 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,
  15. 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,
  16. 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,
  17. 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,
  18. 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,
  19. 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,
  20. 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,
  21. 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,
  22. 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,
  23. 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,
  24. 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,
  25. 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,
  26. 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,
  27. 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,
  28. 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,
  29. 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,
  30. 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,
  31. 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,
  32. 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,
  33. 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,
  34. 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,
  35. 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,
  36. 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,
  37. 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,
  38. 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,
  39. 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,
  40. 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,
  41. 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,
  42. 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,
  43. 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,
  44. 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,
  45. 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,
  46. 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,
  47. };
  48. CPPUNIT_TEST_SUITE_REGISTRATION (ImporterTest);
  49. #define AIUT_DEF_ERROR_TEXT "sorry, this is a test"
  50. static const aiImporterDesc desc = {
  51. "UNIT TEST - IMPORTER",
  52. "",
  53. "",
  54. "",
  55. 0,
  56. 0,
  57. 0,
  58. 0,
  59. 0,
  60. "apple mac linux windows"
  61. };
  62. bool TestPlugin :: CanRead( const std::string& pFile,
  63. IOSystem* pIOHandler, bool test) const
  64. {
  65. std::string::size_type pos = pFile.find_last_of('.');
  66. // no file extension - can't read
  67. if( pos == std::string::npos)
  68. return false;
  69. std::string extension = pFile.substr( pos);
  70. // todo ... make case-insensitive
  71. return (extension == ".apple" || extension == ".mac" ||
  72. extension == ".linux" || extension == ".windows" );
  73. }
  74. const aiImporterDesc* TestPlugin :: GetInfo() const
  75. {
  76. return & desc;
  77. }
  78. void TestPlugin :: InternReadFile( const std::string& pFile,
  79. aiScene* pScene, IOSystem* pIOHandler)
  80. {
  81. throw DeadlyImportError(AIUT_DEF_ERROR_TEXT);
  82. }
  83. void ImporterTest :: setUp (void)
  84. {
  85. pImp = new Importer();
  86. }
  87. void ImporterTest :: tearDown (void)
  88. {
  89. delete pImp;
  90. }
  91. void ImporterTest :: testMemoryRead (void)
  92. {
  93. const aiScene* sc = pImp->ReadFileFromMemory(InputData_abRawBlock,InputData_BLOCK_SIZE,
  94. aiProcessPreset_TargetRealtime_Quality,"3ds");
  95. CPPUNIT_ASSERT(sc != NULL);
  96. CPPUNIT_ASSERT(sc->mRootNode->mName == aiString("<3DSRoot>"));
  97. CPPUNIT_ASSERT(sc->mNumMeshes == 1 && sc->mMeshes[0]->mNumVertices ==24 && sc->mMeshes[0]->mNumFaces ==12);
  98. }
  99. void ImporterTest :: testIntProperty (void)
  100. {
  101. bool b;
  102. pImp->SetPropertyInteger("quakquak",1503,&b);
  103. CPPUNIT_ASSERT(!b);
  104. CPPUNIT_ASSERT(1503 == pImp->GetPropertyInteger("quakquak",0));
  105. CPPUNIT_ASSERT(314159 == pImp->GetPropertyInteger("not_there",314159));
  106. pImp->SetPropertyInteger("quakquak",1504,&b);
  107. CPPUNIT_ASSERT(b);
  108. }
  109. void ImporterTest :: testFloatProperty (void)
  110. {
  111. bool b;
  112. pImp->SetPropertyFloat("quakquak",1503.f,&b);
  113. CPPUNIT_ASSERT(!b);
  114. CPPUNIT_ASSERT(1503.f == pImp->GetPropertyFloat("quakquak",0.f));
  115. CPPUNIT_ASSERT(314159.f == pImp->GetPropertyFloat("not_there",314159.f));
  116. }
  117. void ImporterTest :: testStringProperty (void)
  118. {
  119. bool b;
  120. pImp->SetPropertyString("quakquak","test",&b);
  121. CPPUNIT_ASSERT(!b);
  122. CPPUNIT_ASSERT("test" == pImp->GetPropertyString("quakquak","weghwekg"));
  123. CPPUNIT_ASSERT("ILoveYou" == pImp->GetPropertyString("not_there","ILoveYou"));
  124. }
  125. void ImporterTest :: testPluginInterface (void)
  126. {
  127. pImp->RegisterLoader(new TestPlugin());
  128. CPPUNIT_ASSERT(pImp->IsExtensionSupported(".apple"));
  129. CPPUNIT_ASSERT(pImp->IsExtensionSupported(".mac"));
  130. CPPUNIT_ASSERT(pImp->IsExtensionSupported("*.linux"));
  131. CPPUNIT_ASSERT(pImp->IsExtensionSupported("windows"));
  132. CPPUNIT_ASSERT(pImp->IsExtensionSupported(".x")); /* x and 3ds must be available in this Assimp build, of course! */
  133. CPPUNIT_ASSERT(pImp->IsExtensionSupported(".3ds"));
  134. CPPUNIT_ASSERT(!pImp->IsExtensionSupported("."));
  135. TestPlugin* p = (TestPlugin*) pImp->GetImporter(".windows");
  136. CPPUNIT_ASSERT(NULL != p);
  137. try {
  138. p->InternReadFile("",0,NULL);
  139. }
  140. catch ( const DeadlyImportError& dead)
  141. {
  142. CPPUNIT_ASSERT(!strcmp(dead.what(),AIUT_DEF_ERROR_TEXT));
  143. // unregister the plugin and delete it
  144. pImp->UnregisterLoader(p);
  145. delete p;
  146. return;
  147. }
  148. CPPUNIT_ASSERT(false); // control shouldn't reach this point
  149. }
  150. void ImporterTest :: testExtensionCheck (void)
  151. {
  152. std::string s;
  153. pImp->GetExtensionList(s);
  154. // TODO
  155. }
  156. void ImporterTest :: testMultipleReads (void)
  157. {
  158. // see http://sourceforge.net/projects/assimp/forums/forum/817654/topic/3591099
  159. // Check whether reading and post-processing multiple times using
  160. // the same objects is *generally* fine. This test doesn't target
  161. // importers. Testing post-processing stability is the main point.
  162. const unsigned int flags =
  163. aiProcess_Triangulate |
  164. aiProcess_JoinIdenticalVertices |
  165. aiProcess_GenSmoothNormals |
  166. aiProcess_ValidateDataStructure |
  167. aiProcess_RemoveRedundantMaterials |
  168. aiProcess_SortByPType |
  169. aiProcess_FindDegenerates |
  170. aiProcess_FindInvalidData |
  171. aiProcess_GenUVCoords |
  172. aiProcess_OptimizeMeshes |
  173. aiProcess_OptimizeGraph;
  174. CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/test.x",flags));
  175. //CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/dwarf.x",flags)); # is in nonbsd
  176. CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/Testwuson.x",flags));
  177. CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/anim_test.x",flags));
  178. //CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/dwarf.x",flags)); # is in nonbsd
  179. CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/anim_test.x",flags));
  180. CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/bcn_epileptic.x",flags));
  181. //CPPUNIT_ASSERT(pImp->ReadFile("../../test/models/X/dwarf.x",flags)); # is in nonbsd
  182. }