tests/test-fuzz-targets.t

context: use native string when peeking in __dict__

# skip-blame because we're just adding a prefix on a string constant

Differential Revision: https://phab.mercurial-scm.org/D1893

#require clang-libfuzzer test-repo
  $ cd $TESTDIR/../contrib/fuzz
  $ make
Just run the fuzzer for five seconds to verify it works at all.
  $ ./bdiff -max_total_time 5