Add 'contrib/catch2/' from commit 'bc524d70253a4ab2fe40c3ca3e5666e267c0a4d1'

git-subtree-dir: contrib/catch2
git-subtree-mainline: a8b0ea58e60bb0326b7f7c8f3c736d89ce9ef1df
git-subtree-split: bc524d70253a4ab2fe40c3ca3e5666e267c0a4d1

1 files changed, 22 insertions, 0 deletions

diff --git a/contrib/catch2/fuzzing/fuzz_TestSpecParser.cpp b/contrib/catch2/fuzzing/fuzz_TestSpecParser.cpp
new file mode 100644
index 0000000..3aba8c8
--- /dev/null
+++ b/contrib/catch2/fuzzing/fuzz_TestSpecParser.cpp
@@ -0,0 +1,22 @@
+
+//              Copyright Catch2 Authors
+// Distributed under the Boost Software License, Version 1.0.
+//   (See accompanying file LICENSE.txt or copy at
+//        https://www.boost.org/LICENSE_1_0.txt)
+
+// SPDX-License-Identifier: BSL-1.0
+//By Paul Dreik 2020
+
+#include <catch2/internal/catch_test_spec_parser.hpp>
+#include <catch2/internal/catch_tag_alias_registry.hpp>
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
+
+    Catch::TagAliasRegistry tar;
+    Catch::TestSpecParser tsp(tar);
+
+    std::string buf(Data,Data+Size);
+    tsp.parse(buf);
+
+    return 0;
+}