51 lines
1.1 KiB
C++
51 lines
1.1 KiB
C++
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// test043.cpp - read column and row values as char
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#include <rapidcsv.h>
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#include "unittest.h"
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int main()
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{
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int rv = 0;
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std::string csv =
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"-,A,B,C\n"
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"1,a,b,c\n"
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"2,x,y,z\n"
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;
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std::string path = unittest::TempPath();
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unittest::WriteFile(path, csv);
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try
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{
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rapidcsv::Document doc(path, rapidcsv::LabelParams(0, 0));
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std::vector<char> chars;
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chars = doc.GetColumn<char>(0);
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unittest::ExpectEqual(size_t, chars.size(), 2);
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unittest::ExpectEqual(char, chars.at(0), 'a');
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unittest::ExpectEqual(char, chars.at(1), 'x');
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chars = doc.GetColumn<char>("B");
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unittest::ExpectEqual(size_t, chars.size(), 2);
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unittest::ExpectEqual(char, chars.at(0), 'b');
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unittest::ExpectEqual(char, chars.at(1), 'y');
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chars = doc.GetRow<char>("2");
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unittest::ExpectEqual(size_t, chars.size(), 3);
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unittest::ExpectEqual(char, chars.at(0), 'x');
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unittest::ExpectEqual(char, chars.at(1), 'y');
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unittest::ExpectEqual(char, chars.at(2), 'z');
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}
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catch (const std::exception& ex)
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{
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std::cout << ex.what() << std::endl;
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rv = 1;
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}
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unittest::DeleteFile(path);
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return rv;
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}
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