d.nestedCalled = true
	return d.nestedErr
}

func TestNestedDecode(t *testing.T) {
	n := &testNestedDecodable{nestedErr: fmt.Errorf("unable to decode")}
	decoder := &mockSerializer{obj: n}
	codec := NewCodec(nil, decoder, nil, nil, nil, nil, nil, nil, "TestNestedDecode")
	if _, _, err := codec.Decode([]byte(`{}`), nil, n); err != n.nestedErr {
		t.Errorf("unexpected error: %v", err)
	}
	if !n.nestedCalled {

			return
		}
		img, typ, err := image.Decode(bytes.NewReader(b))
		if err != nil || typ != "gif" {
			return
		}
		for q := 1; q <= 256; q++ {
			var w bytes.Buffer
			err := Encode(&w, img, &Options{NumColors: q})
			if err != nil {
				t.Fatalf("failed to encode valid image: %s", err)
			}
			img1, err := Decode(&w)
			if err != nil {
				t.Fatalf("failed to decode roundtripped image: %s", err)
			}

	}
	return buf.Bytes(), nil
}

// Decode is a convenience wrapper for decoding data into an Object.
func Decode(d Decoder, data []byte) (Object, error) {
	obj, _, err := d.Decode(data, nil, nil)
	return obj, err
}

// DecodeInto performs a Decode into the provided object.
func DecodeInto(d Decoder, data []byte, into Object) error {
	out, gvk, err := d.Decode(data, nil, into)
	if err != nil {
		return err
	}

    /**
     * The character set used to decode the merged manifest content.
     * Defaults to UTF-8.
     *
     * @return the character set used to decode the merged manifest content
     * @since 2.14
     */
    String getContentCharset();

    /**
     * The character set used to decode the merged manifest content.
     *
     * @param contentCharset the character set used to decode the merged manifest content

			encoded := tt.conv(p.encoded)
			dbuf := make([]byte, tt.enc.DecodedLen(len(encoded)))
			count, err := tt.enc.Decode(dbuf, []byte(encoded))
			testEqual(t, "Decode(%q) = error %v, want %v", encoded, err, error(nil))
			testEqual(t, "Decode(%q) = length %v, want %v", encoded, count, len(p.decoded))
			testEqual(t, "Decode(%q) = %q, want %q", encoded, string(dbuf[0:count]), p.decoded)

			dbuf, err = tt.enc.DecodeString(encoded)

	foo := struct {
		Foo string
	}{}

	d := NewDecoder(res.Body)
	err = d.Decode(&foo)
	if err != nil {
		t.Fatalf("Decode error: %v", err)
	}
	if foo.Foo != "bar" {
		t.Errorf(`Decode: got %q, want "bar"`, foo.Foo)
	}

	// make sure we get the EOF the second time
	err = d.Decode(&foo)
	if err != io.EOF {
		t.Errorf("Decode error:\n\tgot:  %v\n\twant: io.EOF", err)
	}

		t.Fatalf("unexpected error: %v", err)
	}
	if fmt.Sprintf("%#v", obj) != `yaml.generic{"stuff":1}` {
		t.Errorf("unexpected object: %#v", obj)
	}
	obj = generic{}
	if err := s.Decode(&obj); err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	if fmt.Sprintf("%#v", obj) != `yaml.generic{"stuff":2}` {
		t.Errorf("unexpected object: %#v", obj)
	}
	obj = generic{}
	err := s.Decode(&obj)

		t.Errorf("DecodeConfig: got %d, want 0", alpha)
	}

	img, err := Decode(bytes.NewReader(src))
	if err != nil {
		t.Fatalf("Decode: %v", err)
	} else if _, _, _, alpha := img.ColorModel().(color.Palette)[0].RGBA(); alpha != 0 {
		t.Errorf("Decode: got %d, want 0", alpha)
	}
}

func benchmarkDecode(b *testing.B, filename string, bytesPerPixel int) {

// Package-wide variables from generator "generated".
option go_package = "k8s.io/api/apiserverinternal/v1alpha1";

// An API server instance reports the version it can decode and the version it
// encodes objects to when persisting objects in the backend.
message ServerStorageVersion {
  // The ID of the reporting API server.
  optional string apiServerID = 1;

	}
	m0 = m0.(*image.Paletted).SubImage(image.Rect(0, 0, 50, 30))
	var buf bytes.Buffer
	err = Encode(&buf, m0, nil)
	if err != nil {
		t.Fatalf("Encode: %v", err)
	}
	m1, err := Decode(&buf)
	if err != nil {
		t.Fatalf("Decode: %v", err)
	}
	if m0.Bounds() != m1.Bounds() {
		t.Fatalf("bounds differ: %v and %v", m0.Bounds(), m1.Bounds())
	}
	if averageDelta(m0, m1) != 0 {
		t.Fatalf("images differ")
	}
}