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64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
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#include "doctest.h"
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#include <toml11/location.hpp>
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TEST_CASE("testing location")
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{
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const auto first = toml::detail::make_temporary_location("hogefuga");
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auto loc = first;
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loc.advance(4);
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CHECK_UNARY(loc.is_ok());
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CHECK_UNARY( ! loc.eof());
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CHECK_EQ(loc.current(), 'f');
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CHECK_EQ(loc.line_number(), 1);
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CHECK_EQ(loc.column_number(), 5);
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const auto loc2 = loc;
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CHECK_EQ(loc, loc2);
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CHECK_UNARY(loc == loc2);
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CHECK_UNARY(!(loc != loc2));
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loc.advance(4);
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CHECK_UNARY(loc.is_ok());
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CHECK_UNARY(loc.eof());
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CHECK_EQ(loc.current(), '\0');
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CHECK_EQ(loc.line_number(), 1);
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CHECK_EQ(loc.column_number(), 9);
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CHECK_NE(loc, loc2);
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CHECK_UNARY(!(loc == loc2));
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CHECK_UNARY(loc != loc2);
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CHECK_EQ(toml::detail::count(first, loc, 'e'), 1);
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CHECK_EQ(toml::detail::count(first, loc, 'g'), 2);
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}
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TEST_CASE("testing multiline location")
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{
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const auto first = toml::detail::make_temporary_location("hoge\nfuga");
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auto loc = first;
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loc.advance(5);
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CHECK_UNARY(loc.is_ok());
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CHECK_UNARY( ! loc.eof());
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CHECK_EQ(loc.current(), 'f');
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CHECK_EQ(loc.line_number(), 2);
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CHECK_EQ(loc.column_number(), 1);
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const auto newline_r = toml::detail::rfind(first, loc, '\n');
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CHECK_UNARY(newline_r.is_ok());
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const auto newline = newline_r.as_ok();
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CHECK_EQ(newline.current(), '\n');
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loc.advance(4);
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CHECK_UNARY(loc.is_ok());
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CHECK_UNARY(loc.eof());
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CHECK_EQ(loc.current(), '\0');
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CHECK_EQ(loc.line_number(), 2);
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CHECK_EQ(loc.column_number(), 5);
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}
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