$ion_1_0
// This test file contains boundary values of the basic field (binary sub-field)
// Int. These values covers the different boundary conditions of calculation
// of the amount of bytes needed to encode the single binary sub-field on the
// wire.
//
// 1st byte encoded: 1 sign-bit + 7 content-bits
// 2nd+ byte encoded: 8 content-bits
//
// The Ion decimal's mantissa is written as both positive and negative
// representations of Int, depending on the signum of the mantissa.
/**
* ================================== FORMAT ==================================
* Each group of test datum in this file follows the format specified below:
*
* // <number of byte(s) representing the binary sub-field Int>
* // <number of bits (1s) representing the boundary value>
* // hex: <hexadecimal representation of the boundary value>
* // dec: <decimal representation of the boundary value>
* <datum that tests on the boundary value - 1>
* <datum that tests on the boundary value>
* <datum that tests on the boundary value + 1>
* ...
*
* NOTE: The boundary value is essentially the number of 1s in binary format.
* For example: 7 bits = 0x7f (hex) = 127 (dec) = 1111111 (bin)
*/
// 1 byte
// 7 bits
// hex: 0x7f
// dec: 127
126d0
127d0
128d0
-126d0
-127d0
-128d0
// 2 bytes
// 15 bits
// hex: 0x7fff
// dec: 32767
32766d0
32767d0
32768d0
-32766d0
-32767d0
-32768d0
// 3 bytes
// 23 bits
// hex: 0x7fffff
// dec: 8388607
8388606d0
8388607d0
8388608d0
-8388606d0
-8388607d0
-8388608d0
// 4 bytes
// 31 bits
// hex: 0x7fffffff
// dec: 2147483647
2147483646d0
2147483647d0 // 32-bit signed twos-complement int max value
2147483648d0 // 64-bit signed twos-complement long
-2147483646d0
-2147483647d0
-2147483648d0 // 32-bit signed twos-complement int min value
// 5 bytes
// 39 bits
// hex: 0x7fffffffff
// dec: 549755813887
549755813886d0
549755813887d0
549755813888d0
-549755813886d0
-549755813887d0
-549755813888d0
// 6 bytes
// 47 bits
// hex: 0x7fffffffffff
// dec: 140737488355327
140737488355326d0
140737488355327d0
140737488355328d0
-140737488355326d0
-140737488355327d0
-140737488355328d0
// 7 bytes
// 55 bits
// hex: 0x7fffffffffffff
// dec: 36028797018963967
36028797018963966d0
36028797018963967d0
36028797018963968d0
-36028797018963966d0
-36028797018963967d0
-36028797018963968d0
// 8 bytes
// 63 bits
// hex: 0x7fffffffffffffff
// dec: 9223372036854775807
9223372036854775806d0
9223372036854775807d0 // 64-bit signed twos-complement long max value
9223372036854775808d0 // java arbitrary-bit BigInteger
-9223372036854775806d0
-9223372036854775807d0
-9223372036854775808d0 // 64-bit signed twos-complement long min value
// 9 bytes
// 64 bits
// hex: 0xfffffffffffffff
// dec: 18446744073709551615
18446744073709551614d0
18446744073709551615d0
18446744073709551616d0
-18446744073709551614d0
-18446744073709551615d0
-18446744073709551616d0
// 9 bytes
// 71 bits
// hex: 0x7fffffffffffffffff
// dec: 2361183241434822606847
2361183241434822606846d0
2361183241434822606847d0
2361183241434822606848d0
-2361183241434822606846d0
-2361183241434822606847d0
-2361183241434822606848d0
// 10 bytes
// 79 bits used
// hex: 0x7fffffffffffffffffff
// dec: 604462909807314587353087
604462909807314587353086d0
604462909807314587353087d0
604462909807314587353088d0
-604462909807314587353086d0
-604462909807314587353087d0
-604462909807314587353088d0