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cb000809b0
see https://github.com/toml-lang/toml/issues/698 for info about TOML v1.0.0 also: - fixed some parser error-paths not returning early enough when exceptions were disabled - added more specific error messages for parsing errors relating to prohibited codepoints - added compilation speed improvements (particularly for platforms lacking floating-point `std::to_chars`) - added many minor documentation improvements - added additional tests
109 lines
2.5 KiB
C++
109 lines
2.5 KiB
C++
#include "tests.h"
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TEST_CASE("parsing - comments")
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{
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parsing_should_succeed(S(R"(
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# This is a full-line comment
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key = "value" # This is a comment at the end of a line
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another = "# This is not a comment"
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)"sv),
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[](table&& tbl) noexcept
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{
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CHECK(tbl.size() == 2);
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CHECK(tbl[S("key")] == S("value"sv));
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CHECK(tbl[S("another")] == S("# This is not a comment"sv));
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}
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);
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parsing_should_succeed(S(R"(# this = "looks like a KVP but is commented out)"sv),
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[](table&& tbl) noexcept
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{
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CHECK(tbl.size() == 0);
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}
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);
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if constexpr (TOML_LANG_AT_LEAST(1, 0, 0))
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{
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// toml/issues/567 (disallow non-TAB control characters in comments)
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// 00 - 08
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parsing_should_fail(S("# \u0000"sv));
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parsing_should_fail(S("# \u0001"sv));
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parsing_should_fail(S("# \u0002"sv));
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parsing_should_fail(S("# \u0003"sv));
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parsing_should_fail(S("# \u0004"sv));
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parsing_should_fail(S("# \u0005"sv));
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parsing_should_fail(S("# \u0006"sv));
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parsing_should_fail(S("# \u0007"sv));
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parsing_should_fail(S("# \u0008"sv));
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// skip tab and line breaks (real and otherwise)
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// \u0009 is \t
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// \u000A is \n
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// \u000B is \v (vertical tab)
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// \u000C is \f (form feed)
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// \u000D is \r
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// 0E - 1F
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parsing_should_fail(S("# \u000E"sv));
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parsing_should_fail(S("# \u000F"sv));
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parsing_should_fail(S("# \u0010"sv));
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parsing_should_fail(S("# \u0011"sv));
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parsing_should_fail(S("# \u0012"sv));
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parsing_should_fail(S("# \u0013"sv));
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parsing_should_fail(S("# \u0014"sv));
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parsing_should_fail(S("# \u0015"sv));
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parsing_should_fail(S("# \u0016"sv));
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parsing_should_fail(S("# \u0017"sv));
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parsing_should_fail(S("# \u0018"sv));
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parsing_should_fail(S("# \u0019"sv));
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parsing_should_fail(S("# \u001A"sv));
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parsing_should_fail(S("# \u001B"sv));
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parsing_should_fail(S("# \u001C"sv));
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parsing_should_fail(S("# \u001D"sv));
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parsing_should_fail(S("# \u001E"sv));
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parsing_should_fail(S("# \u001F"sv));
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// 7F
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parsing_should_fail(S("# \u007F"sv));
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}
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else
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{
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parsing_should_succeed(S(
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"## 00 - 08"
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"# \u0000 "
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"# \u0001 "
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"# \u0002 "
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"# \u0003 "
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"# \u0004 "
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"# \u0005 "
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"# \u0006 "
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"# \u0007 "
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"# \u0008 "
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"## 0A - 1F"
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"# \u000A "
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"# \u000B "
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"# \u000C "
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"# \u000D "
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"# \u000E "
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"# \u000F "
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"# \u0010 "
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"# \u0011 "
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"# \u0012 "
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"# \u0013 "
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"# \u0014 "
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"# \u0015 "
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"# \u0016 "
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"# \u0017 "
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"# \u0018 "
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"# \u0019 "
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"# \u001A "
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"# \u001B "
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"# \u001C "
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"# \u001D "
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"# \u001E "
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"# \u001F "
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"## 7F "
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"# \u007F "sv
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));
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}
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}
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