0x3b, 0x71, 0xc8, 0x0f, 0x91, 0xaa, 0x37, 0xfb, 0xbd, 0xef, 0xf7, 0xf3, 0xde, 0x8c, 0x5f, 0x5e,
	0xd0, 0xef, 0xb7, 0xff, 0x86, 0x86, 0xcb, 0x4d, 0x16, 0xb8, 0x26, 0x74, 0xc1, 0x97, 0xa1, 0xd9,
	0xdd, 0x6b, 0x82, 0x64, 0x7b, 0xa6, 0x03, 0x3e, 0x08, 0x26, 0xa1, 0x65, 0x04, 0x82, 0x4b, 0x8e,
	0xb7, 0x12, 0xa9, 0xc1, 0x02, 0xd7, 0x48, 0xa4, 0x46, 0x2a, 0xdd, 0xfe, 0xd3, 0x71, 0xe5, 0x4d,

	SIGSTOP   = syscall.Signal(0x13)
	SIGSYS    = syscall.Signal(0x1f)
	SIGTSTP   = syscall.Signal(0x14)
	SIGTTIN   = syscall.Signal(0x15)
	SIGTTOU   = syscall.Signal(0x16)
	SIGURG    = syscall.Signal(0x17)
	SIGUSR1   = syscall.Signal(0xa)
	SIGUSR2   = syscall.Signal(0xc)
	SIGVTALRM = syscall.Signal(0x1a)
	SIGWINCH  = syscall.Signal(0x1c)
	SIGXCPU   = syscall.Signal(0x18)
	SIGXFSZ   = syscall.Signal(0x19)
)

	0xd2, 0xb4, 0xee, 0x4c, 0x30, 0x3e, 0x71, 0x7a, 0x2c, 0xa0, 0xe1, 0xd8, 0x1c, 0xf6, 0x3d, 0x45,
	0x0a, 0x69, 0xc4, 0xe3, 0xd0, 0xa1, 0xff, 0xc4, 0x8a, 0x4c, 0x9f, 0x0a, 0x32, 0x2b, 0x97, 0xf9,
	0x27, 0x56, 0x18, 0x07, 0x82, 0xf9, 0xe5, 0x34, 0x77, 0xff, 0x46, 0x88, 0x9c, 0x1e, 0xf5, 0xc9,
	0xef, 0xbc, 0xee, 0xb7, 0x2a, 0xac, 0x3d, 0x1b, 0xd1, 0xb0, 0x47, 0x89, 0x8b, 0x4e, 0x01, 0xac,

	SIGSTOP   = syscall.Signal(0x13)
	SIGSYS    = syscall.Signal(0x1f)
	SIGTSTP   = syscall.Signal(0x14)
	SIGTTIN   = syscall.Signal(0x15)
	SIGTTOU   = syscall.Signal(0x16)
	SIGURG    = syscall.Signal(0x17)
	SIGUSR1   = syscall.Signal(0xa)
	SIGUSR2   = syscall.Signal(0xc)
	SIGVTALRM = syscall.Signal(0x1a)
	SIGWINCH  = syscall.Signal(0x1c)
	SIGXCPU   = syscall.Signal(0x18)
	SIGXFSZ   = syscall.Signal(0x19)
)

	SIGSTOP   = syscall.Signal(0x13)
	SIGSYS    = syscall.Signal(0x1f)
	SIGTSTP   = syscall.Signal(0x14)
	SIGTTIN   = syscall.Signal(0x15)
	SIGTTOU   = syscall.Signal(0x16)
	SIGURG    = syscall.Signal(0x17)
	SIGUSR1   = syscall.Signal(0xa)
	SIGUSR2   = syscall.Signal(0xc)
	SIGVTALRM = syscall.Signal(0x1a)
	SIGWINCH  = syscall.Signal(0x1c)
	SIGXCPU   = syscall.Signal(0x18)
	SIGXFSZ   = syscall.Signal(0x19)
)

	SIGSTOP   = syscall.Signal(0x13)
	SIGSYS    = syscall.Signal(0x1f)
	SIGTSTP   = syscall.Signal(0x14)
	SIGTTIN   = syscall.Signal(0x15)
	SIGTTOU   = syscall.Signal(0x16)
	SIGURG    = syscall.Signal(0x17)
	SIGUSR1   = syscall.Signal(0xa)
	SIGUSR2   = syscall.Signal(0xc)
	SIGVTALRM = syscall.Signal(0x1a)
	SIGWINCH  = syscall.Signal(0x1c)
	SIGXCPU   = syscall.Signal(0x18)
	SIGXFSZ   = syscall.Signal(0x19)
)

        .that(Arrays.equals(expected, actual))
        .isTrue();
  }

  public void testToByteArray() {
    assertByteArrayEquals(
        new byte[] {0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19},
        Longs.toByteArray(0x1213141516171819L));
    assertByteArrayEquals(
        new byte[] {
          (byte) 0xFF, (byte) 0xEE, (byte) 0xDD, (byte) 0xCC,

	0x08, 0x86, 0x67, 0xac, 0xe8, 0x18, 0x5f, 0xca, 0x50, 0x79, 0xd2, 0x22, 0x58, 0x13, 0x32, 0x07,
	0xd4, 0xa7, 0x36, 0x67, 0xb1, 0xdc, 0xe8, 0xad, 0x59, 0x6c, 0xd0, 0x9e, 0x42, 0xcc, 0xf7, 0x7a,
	0x55, 0x16, 0xaa, 0xa6, 0x3e, 0xe1, 0x11, 0x07, 0xed, 0x05, 0xac, 0x72, 0xe6, 0x8b, 0x1f, 0x18,
	0x8f, 0x85, 0x45, 0x33, 0x75, 0xd5, 0x50, 0x6c, 0xb6, 0x98, 0x8a, 0xc3, 0x01, 0xcc, 0xfa, 0x5f,

		{
			in:   FromInt32(23), // max positive integer representable in one byte
			want: []byte{0x17},
		},
		{
			in:   FromInt32(24), // min positive integer representable in two bytes
			want: []byte{0x18, 0x18},
		},
		{
			in:   FromInt32(math.MaxUint8), // max positive integer representable in two bytes
			want: []byte{0x18, 0xff},
		},
		{

	SIGSTOP   = syscall.Signal(0x13)
	SIGSYS    = syscall.Signal(0x1f)
	SIGTSTP   = syscall.Signal(0x14)
	SIGTTIN   = syscall.Signal(0x15)
	SIGTTOU   = syscall.Signal(0x16)
	SIGURG    = syscall.Signal(0x17)
	SIGUSR1   = syscall.Signal(0xa)
	SIGUSR2   = syscall.Signal(0xc)
	SIGVTALRM = syscall.Signal(0x1a)
	SIGWINCH  = syscall.Signal(0x1c)
	SIGXCPU   = syscall.Signal(0x18)
	SIGXFSZ   = syscall.Signal(0x19)
)