30 lines
665 B
C++
30 lines
665 B
C++
#include "catch.hpp"
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#include "utils.hpp"
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <osmium/io/bzip2_compression.hpp>
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TEST_CASE("Read bzip2-compressed file") {
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std::string input_file = with_data_dir("t/io/data_bzip2.txt.bz2");
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const int fd = ::open(input_file.c_str(), O_RDONLY);
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REQUIRE(fd > 0);
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size_t size = 0;
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std::string all;
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{
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osmium::io::Bzip2Decompressor decomp{fd};
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for (std::string data = decomp.read(); !data.empty(); data = decomp.read()) {
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size += data.size();
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all += data;
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}
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}
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REQUIRE(9 == size);
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REQUIRE("TESTDATA\n" == all);
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}
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