go/src/io/ioutil/tempfile_test.go

func TestTempFile(t *testing.T) { … }

func TestTempFile_pattern(t *testing.T) { … }

const patternHasSeparator …

func TestTempFile_BadPattern(t *testing.T) { … }

func TestTempDir(t *testing.T) { … }

// test that we return a nice error message if the dir argument to TempDir doesn't
// exist (or that it's empty and os.TempDir doesn't exist)
func TestTempDir_BadDir(t *testing.T) { … }

func TestTempDir_BadPattern(t *testing.T) { … }