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Diffstat (limited to 'lib/python2.7/test/decimaltestdata/invert.decTest')
| -rw-r--r-- | lib/python2.7/test/decimaltestdata/invert.decTest | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/lib/python2.7/test/decimaltestdata/invert.decTest b/lib/python2.7/test/decimaltestdata/invert.decTest new file mode 100644 index 0000000..a2f7be5 --- /dev/null +++ b/lib/python2.7/test/decimaltestdata/invert.decTest @@ -0,0 +1,176 @@ +------------------------------------------------------------------------ +-- invert.decTest -- digitwise logical INVERT -- +-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- +------------------------------------------------------------------------ +-- Please see the document "General Decimal Arithmetic Testcases" -- +-- at http://www2.hursley.ibm.com/decimal for the description of -- +-- these testcases. -- +-- -- +-- These testcases are experimental ('beta' versions), and they -- +-- may contain errors. They are offered on an as-is basis. In -- +-- particular, achieving the same results as the tests here is not -- +-- a guarantee that an implementation complies with any Standard -- +-- or specification. The tests are not exhaustive. -- +-- -- +-- Please send comments, suggestions, and corrections to the author: -- +-- Mike Cowlishaw, IBM Fellow -- +-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- +-- mfc@uk.ibm.com -- +------------------------------------------------------------------------ +version: 2.59 + +extended: 1 +precision: 9 +rounding: half_up +maxExponent: 999 +minExponent: -999 + +-- Sanity check (truth table), and examples from decArith +invx001 invert 0 -> 111111111 +invx002 invert 1 -> 111111110 +invx003 invert 10 -> 111111101 +invx004 invert 111111111 -> 0 +invx005 invert 000000000 -> 111111111 +invx006 invert 101010101 -> '10101010' +-- and at msd and msd-1 +invx007 invert 000000000 -> 111111111 +invx009 invert 100000000 -> 11111111 +invx011 invert 000000000 -> 111111111 +invx013 invert 010000000 -> 101111111 + +-- Various lengths +-- 123456789 123456789 +invx021 invert 111111111 -> 0 +invx022 invert 111111111111 -> 0 +invx023 invert 11111111 -> 100000000 +invx025 invert 1111111 -> 110000000 +invx026 invert 111111 -> 111000000 +invx027 invert 11111 -> 111100000 +invx028 invert 1111 -> 111110000 +invx029 invert 111 -> 111111000 +invx031 invert 11 -> 111111100 +invx032 invert 1 -> 111111110 +invx033 invert 111111111111 -> 0 +invx034 invert 11111111111 -> 0 +invx035 invert 1111111111 -> 0 +invx036 invert 111111111 -> 0 + +invx080 invert 011111111 -> 100000000 +invx081 invert 101111111 -> 10000000 +invx082 invert 110111111 -> 1000000 +invx083 invert 111011111 -> 100000 +invx084 invert 111101111 -> 10000 +invx085 invert 111110111 -> 1000 +invx086 invert 111111011 -> 100 +invx087 invert 111111101 -> 10 +invx088 invert 111111110 -> 1 +invx089 invert 011111011 -> 100000100 +invx090 invert 101111101 -> 10000010 +invx091 invert 110111110 -> 1000001 +invx092 invert 111011101 -> 100010 +invx093 invert 111101011 -> 10100 +invx094 invert 111110111 -> 1000 +invx095 invert 111101011 -> 10100 +invx096 invert 111011101 -> 100010 +invx097 invert 110111110 -> 1000001 +invx098 invert 101111101 -> 10000010 +invx099 invert 011111011 -> 100000100 + +-- non-0/1 should not be accepted, nor should signs +invx220 invert 111111112 -> NaN Invalid_operation +invx221 invert 333333333 -> NaN Invalid_operation +invx222 invert 555555555 -> NaN Invalid_operation +invx223 invert 777777777 -> NaN Invalid_operation +invx224 invert 999999999 -> NaN Invalid_operation +invx225 invert 222222222 -> NaN Invalid_operation +invx226 invert 444444444 -> NaN Invalid_operation +invx227 invert 666666666 -> NaN Invalid_operation +invx228 invert 888888888 -> NaN Invalid_operation +invx229 invert 999999999 -> NaN Invalid_operation +invx230 invert 999999999 -> NaN Invalid_operation +invx231 invert 999999999 -> NaN Invalid_operation +invx232 invert 999999999 -> NaN Invalid_operation +-- a few randoms +invx240 invert 567468689 -> NaN Invalid_operation +invx241 invert 567367689 -> NaN Invalid_operation +invx242 invert -631917772 -> NaN Invalid_operation +invx243 invert -756253257 -> NaN Invalid_operation +invx244 invert 835590149 -> NaN Invalid_operation +-- test MSD +invx250 invert 200000000 -> NaN Invalid_operation +invx251 invert 300000000 -> NaN Invalid_operation +invx252 invert 400000000 -> NaN Invalid_operation +invx253 invert 500000000 -> NaN Invalid_operation +invx254 invert 600000000 -> NaN Invalid_operation +invx255 invert 700000000 -> NaN Invalid_operation +invx256 invert 800000000 -> NaN Invalid_operation +invx257 invert 900000000 -> NaN Invalid_operation +-- test MSD-1 +invx270 invert 021000000 -> NaN Invalid_operation +invx271 invert 030100000 -> NaN Invalid_operation +invx272 invert 040010000 -> NaN Invalid_operation +invx273 invert 050001000 -> NaN Invalid_operation +invx274 invert 160000100 -> NaN Invalid_operation +invx275 invert 170000010 -> NaN Invalid_operation +invx276 invert 180000000 -> NaN Invalid_operation +invx277 invert 190000000 -> NaN Invalid_operation +-- test LSD +invx280 invert 000000002 -> NaN Invalid_operation +invx281 invert 000000003 -> NaN Invalid_operation +invx282 invert 000000004 -> NaN Invalid_operation +invx283 invert 000000005 -> NaN Invalid_operation +invx284 invert 101000006 -> NaN Invalid_operation +invx285 invert 100100007 -> NaN Invalid_operation +invx286 invert 100010008 -> NaN Invalid_operation +invx287 invert 100001009 -> NaN Invalid_operation +-- test Middie +invx288 invert 000020000 -> NaN Invalid_operation +invx289 invert 000030001 -> NaN Invalid_operation +invx290 invert 000040000 -> NaN Invalid_operation +invx291 invert 000050000 -> NaN Invalid_operation +invx292 invert 101060000 -> NaN Invalid_operation +invx293 invert 100170010 -> NaN Invalid_operation +invx294 invert 100080100 -> NaN Invalid_operation +invx295 invert 100091000 -> NaN Invalid_operation +-- signs +invx296 invert -100001000 -> NaN Invalid_operation +invx299 invert 100001000 -> 11110111 + +-- Nmax, Nmin, Ntiny +invx341 invert 9.99999999E+999 -> NaN Invalid_operation +invx342 invert 1E-999 -> NaN Invalid_operation +invx343 invert 1.00000000E-999 -> NaN Invalid_operation +invx344 invert 1E-1007 -> NaN Invalid_operation +invx345 invert -1E-1007 -> NaN Invalid_operation +invx346 invert -1.00000000E-999 -> NaN Invalid_operation +invx347 invert -1E-999 -> NaN Invalid_operation +invx348 invert -9.99999999E+999 -> NaN Invalid_operation + +-- A few other non-integers +invx361 invert 1.0 -> NaN Invalid_operation +invx362 invert 1E+1 -> NaN Invalid_operation +invx363 invert 0.0 -> NaN Invalid_operation +invx364 invert 0E+1 -> NaN Invalid_operation +invx365 invert 9.9 -> NaN Invalid_operation +invx366 invert 9E+1 -> NaN Invalid_operation + +-- All Specials are in error +invx788 invert -Inf -> NaN Invalid_operation +invx794 invert Inf -> NaN Invalid_operation +invx821 invert NaN -> NaN Invalid_operation +invx841 invert sNaN -> NaN Invalid_operation +-- propagating NaNs +invx861 invert NaN1 -> NaN Invalid_operation +invx862 invert +NaN2 -> NaN Invalid_operation +invx863 invert NaN3 -> NaN Invalid_operation +invx864 invert NaN4 -> NaN Invalid_operation +invx865 invert NaN5 -> NaN Invalid_operation +invx871 invert sNaN11 -> NaN Invalid_operation +invx872 invert sNaN12 -> NaN Invalid_operation +invx873 invert sNaN13 -> NaN Invalid_operation +invx874 invert sNaN14 -> NaN Invalid_operation +invx875 invert sNaN15 -> NaN Invalid_operation +invx876 invert NaN16 -> NaN Invalid_operation +invx881 invert +NaN25 -> NaN Invalid_operation +invx882 invert -NaN26 -> NaN Invalid_operation +invx883 invert -sNaN27 -> NaN Invalid_operation |