Function TempDirectory

internal/testutil/tmpdir.go:54–71

TempDirectory returns an interesting temporary directory and cleans it up before test completes.

(tb testing.TB)

// TempDirectory returns an interesting temporary directory and cleans it up before test
// completes.
func TempDirectory(tb testing.TB) string {
	tb.Helper()

	d, err := GetInterestingTempDirectoryName()
	if err != nil {
		tb.Fatal(err)
	}

	tb.Cleanup(func() {
		if !tb.Failed() {
			os.RemoveAll(d) //nolint:errcheck
		} else {
			tb.Logf("temporary files left in %v", d)
		}
	})

	return d
}

// TempDirectoryShort returns a short temporary directory and cleans it up before test
// completes.