8  *     http://www.apache.org/licenses/LICENSE-2.0
85     // individual bytes are packed low-order-bits first  in TEST()
102     // individual bytes are packed low-order-bits first  in TEST()
117     // individual bytes are packed low-order-bits first  in TEST()
118     // a bitset for 8 bits fills the full byte  in TEST()
131     // individual bytes are packed low-order-bits first  in TEST()
146     // individual bytes are packed low-order-bits first  in TEST()
147     // v1 will occupy 4 bytes, but in LSByte first order  in TEST()
174     // an array of bytes will be output verbatim, low-order element first  in TEST()
180     // check that the bytes were correctly packed (in byte order)  in TEST()
187     // an array of multi-byte values will be output in order low-order  in TEST()
188     // element first, each multi-byte element in LSByte order  in TEST()
199     // check that the bytes were correctly packed (in byte order)  in TEST()
207     // a vector of multi-byte values will be output in order low-order  in TEST()
208     // element first, each multi-byte element in LSByte order  in TEST()
219     // check that the bytes were correctly packed (in byte order)  in TEST()
227     // a vector of bytes will be output verbatim, low-order element first  in TEST()
233     // check that the bytes were correctly packed (in byte order)  in TEST()
267     // check that the bytes were correctly packed (in byte order)  in TEST()
280     // check that the bytes were correctly packed (in byte order)  in TEST()
337     // all elements will be processed in order, with each multi-byte  in TEST()
358     // all elements will be processed in order, with each multi-byte  in TEST()
395     // each element will be added, filling the low-order bits first  in TEST()
396     // with multi-byte values getting added LSByte first  in TEST()
408     // concat binary: 0b1101101110011110 -> 0xdb9e -> 0x9e 0xdb (LSByte first)  in TEST()
419     // unaligned multi-byte values will be packed the same as  in TEST()
420     // other bits, effectively building up a large value, low-order  in TEST()
442     //   -> 0x9dbc3bd3cd2ad296 -> 0x96 0xd2 0x2a 0xcd 0xd3 0x3b 0xbc 0x9d  in TEST()
454     // inspired from a real-world case of Get Session Info  in TEST()