diff options
author | sanine <sanine.not@pm.me> | 2022-03-04 10:47:15 -0600 |
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committer | sanine <sanine.not@pm.me> | 2022-03-04 10:47:15 -0600 |
commit | 058f98a63658dc1a2579826ba167fd61bed1e21f (patch) | |
tree | bcba07a1615a14d943f3af3f815a42f3be86b2f3 /src/mesh/assimp-master/test/unit/utObjTools.cpp | |
parent | 2f8028ac9e0812cb6f3cbb08f0f419e4e717bd22 (diff) |
add assimp submodule
Diffstat (limited to 'src/mesh/assimp-master/test/unit/utObjTools.cpp')
-rw-r--r-- | src/mesh/assimp-master/test/unit/utObjTools.cpp | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/src/mesh/assimp-master/test/unit/utObjTools.cpp b/src/mesh/assimp-master/test/unit/utObjTools.cpp new file mode 100644 index 0000000..744e226 --- /dev/null +++ b/src/mesh/assimp-master/test/unit/utObjTools.cpp @@ -0,0 +1,116 @@ +/* +--------------------------------------------------------------------------- +Open Asset Import Library (assimp) +--------------------------------------------------------------------------- + +Copyright (c) 2006-2022, 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 "AssetLib/Obj/ObjFileParser.h" +#include "AssetLib/Obj/ObjTools.h" +#include "UnitTestPCH.h" + +using namespace ::Assimp; + +class utObjTools : public ::testing::Test { + // empty +}; + +class TestObjFileParser : public ObjFileParser { +public: + TestObjFileParser() : + ObjFileParser() { + // empty + } + + ~TestObjFileParser() { + // empty + } + + void testCopyNextWord(char *pBuffer, size_t length) { + copyNextWord(pBuffer, length); + } + + size_t testGetNumComponentsInDataDefinition() { + return getNumComponentsInDataDefinition(); + } +}; + +TEST_F(utObjTools, skipDataLine_OneLine_Success) { + std::vector<char> buffer; + std::string data("v -0.5 -0.5 0.5\nend"); + buffer.resize(data.size()); + ::memcpy(&buffer[0], &data[0], data.size()); + std::vector<char>::iterator itBegin(buffer.begin()), itEnd(buffer.end()); + unsigned int line = 0; + std::vector<char>::iterator current = skipLine<std::vector<char>::iterator>(itBegin, itEnd, line); + EXPECT_EQ('e', *current); +} + +TEST_F(utObjTools, skipDataLine_TwoLines_Success) { + TestObjFileParser test_parser; + std::string data("vn -2.061493116917992e-15 -0.9009688496589661 \\\n-0.4338837265968323"); + std::vector<char> buffer; + buffer.resize(data.size()); + ::memcpy(&buffer[0], &data[0], data.size()); + test_parser.setBuffer(buffer); + static const size_t Size = 4096UL; + char data_buffer[Size]; + + test_parser.testCopyNextWord(data_buffer, Size); + EXPECT_EQ(0, strncmp(data_buffer, "vn", 2)); + + test_parser.testCopyNextWord(data_buffer, Size); + EXPECT_EQ(data_buffer[0], '-'); + + test_parser.testCopyNextWord(data_buffer, Size); + EXPECT_EQ(data_buffer[0], '-'); + + test_parser.testCopyNextWord(data_buffer, Size); + EXPECT_EQ(data_buffer[0], '-'); +} + +TEST_F(utObjTools, countComponents_TwoLines_Success) { + TestObjFileParser test_parser; + std::string data("-2.061493116917992e-15 -0.9009688496589661 \\\n-0.4338837265968323"); + std::vector<char> buffer; + buffer.resize(data.size() + 1); + ::memcpy(&buffer[0], &data[0], data.size()); + buffer[buffer.size() - 1] = '\0'; + test_parser.setBuffer(buffer); + + size_t numComps = test_parser.testGetNumComponentsInDataDefinition(); + EXPECT_EQ(3U, numComps); +} |