stdout ok
! stdout FAIL
! stdout 'fatal here'

# Test pass with testdata and f.Add seed corpus
go test -run FuzzPassString corpustesting/fuzz_testdata_corpus_test.go
stdout ok
! stdout FAIL

# Fuzzing pass with testdata and f.Add seed corpus (skip running tests first)
go test -run=None -fuzz=FuzzPassString corpustesting/fuzz_testdata_corpus_test.go -fuzztime=10x
stdout ok
! stdout FAIL