redirect := false
	name := "file.txt"
	fs := issue12991FS{}
	ExportServeFile(rec, r, fs, name, redirect)
	if body := rec.Body.String(); !strings.Contains(body, "403") || !strings.Contains(body, "Forbidden") {
		t.Errorf("wanted 403 forbidden message; got: %s", body)
	}
}

type issue12991FS struct{}

func (issue12991FS) Open(string) (File, error) { return issue12991File{}, nil }

type issue12991File struct{ File }

	// of the future array of every memRecord struct
	profMemFutureLock [len(memRecord{}.future)]mutex
)

// All memory allocations are local and do not escape outside of the profiler.
// The profiler is forbidden from referring to garbage-collected memory.

const (
	// profile types
	memProfile bucketType = 1 + iota
	blockProfile
	mutexProfile

	// size of bucket hash table
	buckHashSize = 179999

	testCases := []struct {
		maxUnavailable         *intstr.IntOrString
		replicaCount           int
		expectedMaxUnavailable int
	}{
		// it wouldn't hurt to also test 0 and 0%, even if they should have been forbidden by API validation.
		{maxUnavailable: nil, replicaCount: 10, expectedMaxUnavailable: 1},
		{maxUnavailable: ptr.To(intstr.FromInt32(3)), replicaCount: 10, expectedMaxUnavailable: 3},

        } else {
            notifyChildren(type);
        }
    }

    /**
     * Emit a warning (and eventually throw an exception) if a mutation of type {@code type} occurs
     * during a forbidden state.
     *
     * @return true if a deprecation was emitted
     */
    private boolean maybePreventMutation(MutationType type, String typeDescription) {

			}
		}
	}

	invalid := []string{
		"1.1.M",
		"1+1.0M",
		"0.1mi",
		"0.1am",
		"aoeu",
		".5i",
		"1i",
		"-3.01i",
		"-3.01e-",

		// trailing whitespace is forbidden
		" 1",
		"1 ",
	}
	for _, item := range invalid {
		_, err := ParseQuantity(item)
		if err == nil {
			t.Errorf("%v parsed unexpectedly", item)
		}
	}
}

// The operation returns a 200 OK if the bucket exists and you
// have permission to access it. Otherwise, the operation might
// return responses such as 404 Not Found and 403 Forbidden.
func (api objectAPIHandlers) HeadBucketHandler(w http.ResponseWriter, r *http.Request) {
	ctx := newContext(r, w, "HeadBucket")

	defer logger.AuditLog(ctx, w, r, mustGetClaimsFromToken(r))

  // corresponding HTTP response code, are used in the
  // HTTP response to the client.
  // The currently supported reasons are: "Unauthorized", "Forbidden", "Invalid", "RequestEntityTooLarge".
  // If not set, StatusReasonInvalid is used in the response to the client.
  // +optional
  optional string reason = 3;

				case "lazymod=log":
					debug.PrintStack()
					fmt.Fprintf(os.Stderr, "go: read full module graph.\n")
				case "lazymod=strict":
					debug.PrintStack()
					base.Fatalf("go: read full module graph (forbidden by GODEBUG=lazymod=strict).")
				}
			}
		})
	}

	var graphRoots []module.Version
	if inWorkspaceMode() {
		graphRoots = roots
	} else {
		graphRoots = MainModules.Versions()
	}

			p.To.Type = obj.TYPE_CONST
			p.To.Offset = 0

			// BNE 2(PC)
			p2 := s.Prog(ppc64.ABNE)
			p2.To.Type = obj.TYPE_BRANCH

			// STW R0, 0(R0)
			// Write at 0 is forbidden and will trigger a SIGSEGV
			p = s.Prog(ppc64.AMOVW)
			p.From.Type = obj.TYPE_REG
			p.From.Reg = ppc64.REG_R0
			p.To.Type = obj.TYPE_MEM
			p.To.Reg = ppc64.REG_R0

	}

	checkErr = errors.New("no redirects allowed")
	res, err = c.Get(ts.URL)
	if urlError, ok := err.(*url.Error); !ok || urlError.Err != checkErr {
		t.Errorf("with redirects forbidden, expected a *url.Error with our 'no redirects allowed' error inside; got %#v (%q)", err, err)
	}
	if res == nil {
		t.Fatalf("Expected a non-nil Response on CheckRedirect failure (https://golang.org/issue/3795)")
	}