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37 lines
1.0 KiB
C++
37 lines
1.0 KiB
C++
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#ifndef __XAO_TESTUTILS_HXX__
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#define __XAO_TESTUTILS_HXX__
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#include <fstream>
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#include <cstdlib>
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namespace XAO
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{
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class TestUtils
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{
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public:
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static std::string getTestFilePath(const std::string& fileName)
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{
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std::string dataDir = getenv("GEOM_SRC_DIR");
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dataDir += "/src/XAO/tests/data/" + fileName;
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return dataDir;
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}
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static char* readTextFile(const std::string& filePath)
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{
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std::ifstream rstr;
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int length;
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rstr.open(filePath.c_str());
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rstr.seekg(0, rstr.end); // go to the end
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length = rstr.tellg(); // report location (this is the length)
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rstr.seekg(0, rstr.beg); // go back to the beginning
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char* txt = new char[length]; // allocate memory for a buffer of appropriate dimension
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rstr.read(txt, length); // read the whole file into the buffer
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rstr.close();
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return txt;
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}
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};
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}
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#endif /* __XAO_TESTUTILS_HXX__ */
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