Make the fuzzer exercise ToString().

Change-Id: If018fc61a145cf6ecf5e1990f99f251911849a52 Reviewed-on: https://code-review.googlesource.com/c/re2/+/61491 Reviewed-by: Alex Chernyakhovsky <[email protected]> Reviewed-by: Paul Wankadia <[email protected]>
google · Jul 3, 2023 · 1c1ffbe · 1c1ffbe
1 parent 2d39b70
commit 1c1ffbe
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/re2/fuzzing/re2_fuzzer.cc b/re2/fuzzing/re2_fuzzer.cc
@@ -209,6 +209,7 @@ void TestOneInput(absl::string_view pattern, const RE2::Options& options,
   dummy += re.NamedCapturingGroups().size();
   dummy += re.CapturingGroupNames().size();
   dummy += RE2::QuoteMeta(pattern).size();
+  dummy += re.Regexp()->ToString().size();
 
   RE2::Set set(options, anchor);
   int index = set.Add(pattern, /*error=*/NULL);  // -1 on error