diff options
Diffstat (limited to 'src/testing/testing.go')
| -rw-r--r-- | src/testing/testing.go | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/src/testing/testing.go b/src/testing/testing.go index e3e35fa13a..39316122a6 100644 --- a/src/testing/testing.go +++ b/src/testing/testing.go @@ -1353,17 +1353,19 @@ var errMain = errors.New("testing: unexpected use of func Main") type matchStringOnly func(pat, str string) (bool, error) -func (f matchStringOnly) MatchString(pat, str string) (bool, error) { return f(pat, str) } -func (f matchStringOnly) StartCPUProfile(w io.Writer) error { return errMain } -func (f matchStringOnly) StopCPUProfile() {} -func (f matchStringOnly) WriteProfileTo(string, io.Writer, int) error { return errMain } -func (f matchStringOnly) ImportPath() string { return "" } -func (f matchStringOnly) StartTestLog(io.Writer) {} -func (f matchStringOnly) StopTestLog() error { return errMain } -func (f matchStringOnly) SetPanicOnExit0(bool) {} -func (f matchStringOnly) CoordinateFuzzing(int, [][]byte, string, string) error { return errMain } -func (f matchStringOnly) RunFuzzWorker(func([]byte) error) error { return errMain } -func (f matchStringOnly) ReadCorpus(string) ([][]byte, error) { return nil, errMain } +func (f matchStringOnly) MatchString(pat, str string) (bool, error) { return f(pat, str) } +func (f matchStringOnly) StartCPUProfile(w io.Writer) error { return errMain } +func (f matchStringOnly) StopCPUProfile() {} +func (f matchStringOnly) WriteProfileTo(string, io.Writer, int) error { return errMain } +func (f matchStringOnly) ImportPath() string { return "" } +func (f matchStringOnly) StartTestLog(io.Writer) {} +func (f matchStringOnly) StopTestLog() error { return errMain } +func (f matchStringOnly) SetPanicOnExit0(bool) {} +func (f matchStringOnly) CoordinateFuzzing(time.Duration, int, [][]byte, string, string) error { + return errMain +} +func (f matchStringOnly) RunFuzzWorker(func([]byte) error) error { return errMain } +func (f matchStringOnly) ReadCorpus(string) ([][]byte, error) { return nil, errMain } // Main is an internal function, part of the implementation of the "go test" command. // It was exported because it is cross-package and predates "internal" packages. @@ -1406,7 +1408,7 @@ type testDeps interface { StartTestLog(io.Writer) StopTestLog() error WriteProfileTo(string, io.Writer, int) error - CoordinateFuzzing(int, [][]byte, string, string) error + CoordinateFuzzing(time.Duration, int, [][]byte, string, string) error RunFuzzWorker(func([]byte) error) error ReadCorpus(string) ([][]byte, error) } @@ -1448,6 +1450,12 @@ func (m *M) Run() (code int) { m.exitCode = 2 return } + if *fuzzDuration < 0 { + fmt.Fprintln(os.Stderr, "testing: -fuzztime can only be given a positive duration, or zero to run indefinitely") + flag.Usage() + m.exitCode = 2 + return + } if *matchFuzz != "" && *fuzzCacheDir == "" { fmt.Fprintln(os.Stderr, "testing: internal error: -test.fuzzcachedir must be set if -test.fuzz is set") flag.Usage() |