19 lines
535 B
C++
19 lines
535 B
C++
#include "catch.hpp"
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#include <mapnik/util/char_array_buffer.hpp>
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#include <istream>
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TEST_CASE("char_array_buffer")
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{
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SECTION("std::istream seekg, tellg")
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{
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const std::size_t buffer_size = 66;
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char buffer[buffer_size];
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mapnik::util::char_array_buffer array_buff(buffer, buffer_size);
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std::istream stream(&array_buff);
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CHECK(stream.seekg(0).tellg() == 0);
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CHECK(stream.seekg(buffer_size).tellg() == buffer_size);
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CHECK(stream.seekg(70).tellg() == buffer_size);
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}
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}
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