diff options
Diffstat (limited to 'src/testing')
| -rw-r--r-- | src/testing/fuzz.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/testing/fuzz.go b/src/testing/fuzz.go index b4c1ffcdd5..fc1212b142 100644 --- a/src/testing/fuzz.go +++ b/src/testing/fuzz.go @@ -354,9 +354,13 @@ func (f *F) Fuzz(ff interface{}) { for _, v := range e.Values { args = append(args, reflect.ValueOf(v)) } + // Before reseting the current coverage, defer the snapshot so that we + // make sure it is called right before the tRunner function exits, + // regardless of whether it was executed cleanly, panicked, or if the + // fuzzFn called t.Fatal. + defer f.fuzzContext.snapshotCoverage() f.fuzzContext.resetCoverage() fn.Call(args) - f.fuzzContext.snapshotCoverage() }) <-t.signal f.inFuzzFn = false |