}

var commonKey128 = []byte{0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c}

var commonKey192 = []byte{
	0x8e, 0x73, 0xb0, 0xf7, 0xda, 0x0e, 0x64, 0x52, 0xc8, 0x10, 0xf3, 0x2b, 0x80, 0x90, 0x79, 0xe5,
	0x62, 0xf8, 0xea, 0xd2, 0x52, 0x2c, 0x6b, 0x7b,
}

var commonKey256 = []byte{
	0x60, 0x3d, 0xeb, 0x10, 0x15, 0xca, 0x71, 0xbe, 0x2b, 0x73, 0xae, 0xf0, 0x85, 0x7d, 0x77, 0x81,

					0x4d, 0x3f, 0x75, 0xd3, 0x2f, 0x21, 0x3d, 0xd4, 0x5c,
					0x62, 0x73, 0xd5, 0x05, 0xad, 0xf4, 0xcc, 0xed, 0x10,
					0x57, 0xcb, 0x75, 0x8f, 0xc2, 0x6a, 0xee, 0xfa, 0x44,
					0x12, 0x55, 0xed, 0x4e, 0x64, 0xc1, 0x99, 0xee, 0x07,
					0x5e, 0x7f, 0x16, 0x64, 0x61, 0x82, 0xfd, 0xb4, 0x64,
					0x73, 0x9b, 0x68, 0xab, 0x5d, 0xaf, 0xf0, 0xe6, 0x3e,
					0x95, 0x52, 0x01, 0x68, 0x24, 0xf0, 0x54, 0xbf, 0x4d,

	0x6b, 0xc1, 0xb8, 0x6f, 0xe2, 0xeb, 0x87, 0x8d, 0xcb, 0xd6, 0x0e, 0x52, 0x60, 0xc1, 0x3f, 0x85,
	0x75, 0x5d, 0x57, 0xc4, 0x18, 0x79, 0x3f, 0x2c, 0xb4, 0x52, 0xb2, 0x5e, 0x72, 0xa9, 0x9c, 0xc3,
	0xb9, 0x10, 0xf8, 0x76, 0x21, 0xb4, 0xda, 0x44, 0xf8, 0xaf, 0xd8, 0x67, 0x79, 0x82, 0x4c, 0x05,
	0xd8, 0x45, 0x0d, 0xae, 0x20, 0x92, 0xad, 0x85, 0xce, 0xe2, 0x46, 0xb3, 0xf7, 0xe0, 0xd6, 0x09,

	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x84, 0x92, 0x41, 0x4f, 0xe2, 0x40,
	0x14, 0xc7, 0x3b, 0x7b, 0x20, 0xa4, 0x9b, 0x6c, 0x76, 0x7b, 0x59, 0xc2, 0x61, 0x30, 0x3d, 0x18,
	0x0f, 0x3a, 0x23, 0xc4, 0x18, 0x13, 0x6f, 0x3d, 0xe9, 0xc1, 0x98, 0x14, 0xbd, 0x78, 0xf2, 0x51,
	0x1e, 0xed, 0x08, 0xed, 0x34, 0xed, 0x14, 0xe3, 0xcd, 0x8f, 0xe0, 0xc7, 0xe2, 0xc8, 0x91, 0x78,

	// Luminance AC.
	{
		[16]byte{0, 2, 1, 3, 3, 2, 4, 3, 5, 5, 4, 4, 0, 0, 1, 125},
		[]byte{
			0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12,
			0x21, 0x31, 0x41, 0x06, 0x13, 0x51, 0x61, 0x07,
			0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xa1, 0x08,
			0x23, 0x42, 0xb1, 0xc1, 0x15, 0x52, 0xd1, 0xf0,
			0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0a, 0x16,
			0x17, 0x18, 0x19, 0x1a, 0x25, 0x26, 0x27, 0x28,

import java.nio.ByteBuffer
import java.nio.CharBuffer

class PropertyResourceBundleFallbackCharsetTest extends Specification {
    private final byte[] utf8bytes =  [0xc3, 0xa2, 0x61, 0x62, 0x63, 0x64] as byte[]
    private final byte[] iso8859bytes = [0xe2, 0x61, 0x62, 0x63, 0x64] as byte[]

    def charset = new PropertyResourceBundleFallbackCharset()

    def "can decode a UTF-8 stream"() {
        when:

	0x10, 0x04, 0x5e, 0x20, 0x07, 0x32, 0x62, 0xd0, 0x96, 0x00, 0x69, 0x72, 0x57, 0xff, 0x96, 0x45,
	0xe9, 0x56, 0xe2, 0xa5, 0x64, 0xc3, 0x5d, 0xd6, 0x03, 0xe5, 0xea, 0xd8, 0xe6, 0x0a, 0x9c, 0xa6,
	0x11, 0xf8, 0x21, 0xca, 0x45, 0x4e, 0x5b, 0xb6, 0x56, 0x32, 0xcb, 0x2a, 0x30, 0xb7, 0xbf, 0xf3,
	0x82, 0x0a, 0x1c, 0xd7, 0xd1, 0x94, 0x1d, 0x78, 0x91, 0x2f, 0x16, 0x42, 0x14, 0x8a, 0xc4, 0x58,

	0xf5, 0x02, 0xd2, 0x5e, 0x89, 0x73, 0x30, 0x0b, 0x1b, 0x4d, 0x3d, 0xe2, 0x13, 0xdc, 0x99, 0xb2,
	0x22, 0xed, 0x85, 0xaf, 0x41, 0x49, 0x0d, 0x34, 0xb5, 0xa2, 0xd6, 0x97, 0x5e, 0x51, 0x65, 0xd5,
	0x2b, 0xb1, 0x00, 0x9a, 0x6a, 0xd9, 0xe8, 0xfa, 0xa6, 0xb2, 0xf2, 0xf6, 0xa6, 0xb2, 0xf2, 0xee,
	0xa6, 0xb2, 0xf2, 0xd3, 0xa4, 0x62, 0x5c, 0x4f, 0x2a, 0xc6, 0xdb, 0x49, 0xc5, 0x78, 0x37, 0xa9,

	0xec, 0x7a, 0x41, 0xd9, 0xfb, 0xe4, 0xa0, 0xa5, 0x93, 0xbc, 0xe2, 0x80, 0x83, 0x6d, 0x56, 0xd2,
	0x11, 0xc5, 0x4d, 0xb2, 0x94, 0xd0, 0xb8, 0x42, 0x25, 0x21, 0x99, 0x0c, 0x45, 0xfd, 0x9b, 0x52,
	0xff, 0xff, 0xba, 0x5a, 0xe1, 0x66, 0x35, 0x95, 0x97, 0x92, 0x6c, 0xa5, 0xda, 0xd6, 0x31, 0xaa,
	0xbe, 0xaf, 0x61, 0x74, 0x50, 0x39, 0x48, 0x4e, 0x84, 0xda, 0xd6, 0x77, 0xb3, 0x12, 0xaf, 0x9a,

	0x81, 0xd0, 0x88, 0xd1, 0x46, 0x77, 0xcf, 0x38, 0x6b, 0xbe, 0x02, 0x5b, 0x9e, 0x82, 0x64, 0x16,
	0xbe, 0xeb, 0x55, 0x72, 0x51, 0xaf, 0x82, 0xb2, 0x18, 0x1d, 0xa8, 0xe2, 0x4b, 0x54, 0x54, 0x57,
	0x7d, 0xe1, 0x7a, 0x40, 0xe6, 0x94, 0x85, 0x39, 0x9b, 0xc5, 0xa9, 0x6b, 0x0b, 0x1e, 0xd3, 0xac,
	0xf5, 0xd4, 0xa1, 0x78, 0xd4, 0x57, 0xa2, 0x99, 0x28, 0x3e, 0x42, 0x85, 0x10, 0x84, 0x0b, 0x21,