diff options
Diffstat (limited to 'tests/user_feedback.cpp')
| -rw-r--r-- | tests/user_feedback.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/user_feedback.cpp b/tests/user_feedback.cpp index 6cc1fd34c5..aa1f36b1d6 100644 --- a/tests/user_feedback.cpp +++ b/tests/user_feedback.cpp @@ -168,6 +168,18 @@ b = [] constexpr auto start = "fl =[ "sv; memcpy(s.data(), start.data(), start.length()); parsing_should_fail(FILE_LINE_ARGS, std::string_view{ s }); + + // deeply nested inline tables should also fail gracefully, not stack overflow + { + // build: fl = {a={a={a={a=...{a=1}...}}} + std::string nested_tables = "fl = "; + for (size_t i = 0; i < 2048; i++) + nested_tables += "{a="; + nested_tables += "1"; + for (size_t i = 0; i < 2048; i++) + nested_tables += "}"; + parsing_should_fail(FILE_LINE_ARGS, std::string_view{ nested_tables }); + } } SECTION("tomlplusplus/issues/112") // https://github.com/marzer/tomlplusplus/issues/112 |