// Public to allow building arbitrary schemes.
func RegisterConversions(s *runtime.Scheme) error {
	if err := s.AddGeneratedConversionFunc((*AuthenticationConfiguration)(nil), (*apiserver.AuthenticationConfiguration)(nil), func(a, b interface{}, scope conversion.Scope) error {

	NSScanner(ctx context.Context, cache dataUsageCache, updates chan<- dataUsageEntry, scanMode madmin.HealScanMode, shouldSleep func() bool) (dataUsageCache, error)

	// Volume operations.
	MakeVol(ctx context.Context, volume string) (err error)
	MakeVolBulk(ctx context.Context, volumes ...string) (err error)
	ListVols(ctx context.Context) (vols []VolInfo, err error)

	MemberPromote(learnerID uint64) error
	GetMemberID(peerURL string) (uint64, error)
	RemoveMember(id uint64) ([]Member, error)
}

type etcdClient interface {
	// Close shuts down the client's etcd connections.
	Close() error

	// Endpoints lists the registered endpoints for the client.
	Endpoints() []string

	// MemberList lists the current cluster membership.

		},

		// creator errors
		{
			data:       []byte("{}"),
			defaultGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
			creater:    &mockCreater{err: fmt.Errorf("fake error")},

			expectedGVK: &schema.GroupVersionKind{Kind: "Test", Group: "other", Version: "blah"},
			errFn:       func(err error) bool { return err.Error() == "fake error" },
		},
		{
			data:       []byte("{}"),

	flags = NewFlagSet("test", ContinueOnError)
	flags.SetOutput(io.Discard)
	flags.Func("v", "usage", func(s string) error {
		return fmt.Errorf("test error")
	})
	// flag not set, so no error
	if err := flags.Parse(nil); err != nil {
		t.Error(err)
	}
	// flag set, expect error
	if err := flags.Parse([]string{"-v", "1"}); err == nil {
		t.Error("expected error; got none")

// It returns the number of bytes copied and an error if fewer bytes were read.
// The error is EOF only if no bytes were read.
// If an EOF happens after reading some but not all the bytes,
// ReadFull returns [ErrUnexpectedEOF].
// On return, n == len(buf) if and only if err == nil.
// If r returns an error having read at least len(buf) bytes, the error is dropped.
func ReadFull(r Reader, buf []byte) (n int, err error) {

// be canceled and return immediately with an [ErrClosed] error.
// Close will return an error if it has already been called.
func (f *File) Close() error {
	if f == nil {
		return ErrInvalid
	}
	return f.file.close()
}

// read reads up to len(b) bytes from the File.
// It returns the number of bytes read and an error, if any.
func (f *File) read(b []byte) (n int, err error) {
	n, err = f.pfd.Read(b)
	runtime.KeepAlive(f)

		t.Errorf("no error should happen when auto migrate, but got %v", err)
	}

	if err := DB.Create(&EmptyStruct{}).Error; err != nil {
		t.Errorf("No error should happen when creating user, but got %v", err)
	}
}

func TestCreateEmptySlice(t *testing.T) {
	data := []User{}
	if err := DB.Create(&data).Error; err != gorm.ErrEmptySlice {
		t.Errorf("no data should be created, got %v", err)
	}

	if err != nil || i != 1 {
		t.Errorf("unexpected error: %v", err)
	}

	// returns immediately on error
	testErr := fmt.Errorf("some other error")
	err = ExponentialBackoff(opts, func() (bool, error) {
		return false, testErr
	})
	if err != testErr {
		t.Errorf("unexpected error: %v", err)
	}

	// invoked multiple times
	i = 1
	err = ExponentialBackoff(opts, func() (bool, error) {
		if i < opts.Steps {

//sys	GetComputerNameEx(nameformat uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
//sys	MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW
//sys	GetModuleFileName(module syscall.Handle, fn *uint16, len uint32) (n uint32, err error) = kernel32.GetModuleFileNameW