AppPkg/Applications/Python/Python-2.7.2/Lib/test/decimaltestdata/copy.decTest

   1 ------------------------------------------------------------------------
   2 -- copy.decTest -- quiet copy                                         --
   3 -- Copyright (c) IBM Corporation, 1981, 2008.  All rights reserved.   --
   4 ------------------------------------------------------------------------
   5 -- Please see the document "General Decimal Arithmetic Testcases"     --
   6 -- at http://www2.hursley.ibm.com/decimal for the description of      --
   7 -- these testcases.                                                   --
   8 --                                                                    --
   9 -- These testcases are experimental ('beta' versions), and they       --
  10 -- may contain errors.  They are offered on an as-is basis.  In       --
  11 -- particular, achieving the same results as the tests here is not    --
  12 -- a guarantee that an implementation complies with any Standard      --
  13 -- or specification.  The tests are not exhaustive.                   --
  14 --                                                                    --
  15 -- Please send comments, suggestions, and corrections to the author:  --
  16 --   Mike Cowlishaw, IBM Fellow                                       --
  17 --   IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK         --
  18 --   mfc@uk.ibm.com                                                   --
  19 ------------------------------------------------------------------------
  20 version: 2.59
  21
  22 extended:    1
  23 precision:   9
  24 rounding:    half_up
  25 maxExponent: 999
  26 minExponent: -999
  27
  28 -- Sanity check
  29 cpyx001 copy       +7.50  -> 7.50
  30
  31 -- Infinities
  32 cpyx011 copy  Infinity    -> Infinity
  33 cpyx012 copy  -Infinity   -> -Infinity
  34
  35 -- NaNs, 0 payload
  36 cpyx021 copy         NaN  -> NaN
  37 cpyx022 copy        -NaN  -> -NaN
  38 cpyx023 copy        sNaN  -> sNaN
  39 cpyx024 copy       -sNaN  -> -sNaN
  40
  41 -- NaNs, non-0 payload
  42 cpyx031 copy       NaN10  -> NaN10
  43 cpyx032 copy      -NaN10  -> -NaN10
  44 cpyx033 copy      sNaN10  -> sNaN10
  45 cpyx034 copy     -sNaN10  -> -sNaN10
  46 cpyx035 copy       NaN7   -> NaN7
  47 cpyx036 copy      -NaN7   -> -NaN7
  48 cpyx037 copy      sNaN101 -> sNaN101
  49 cpyx038 copy     -sNaN101 -> -sNaN101
  50
  51 -- finites
  52 cpyx101 copy          7   -> 7
  53 cpyx102 copy         -7   -> -7
  54 cpyx103 copy         75   -> 75
  55 cpyx104 copy        -75   -> -75
  56 cpyx105 copy       7.50   -> 7.50
  57 cpyx106 copy      -7.50   -> -7.50
  58 cpyx107 copy       7.500  -> 7.500
  59 cpyx108 copy      -7.500  -> -7.500
  60
  61 -- zeros
  62 cpyx111 copy          0   -> 0
  63 cpyx112 copy         -0   -> -0
  64 cpyx113 copy       0E+4   -> 0E+4
  65 cpyx114 copy      -0E+4   -> -0E+4
  66 cpyx115 copy     0.0000   -> 0.0000
  67 cpyx116 copy    -0.0000   -> -0.0000
  68 cpyx117 copy      0E-141  -> 0E-141
  69 cpyx118 copy     -0E-141  -> -0E-141
  70
  71 -- full coefficients, alternating bits
  72 cpyx121 copy   268268268        -> 268268268
  73 cpyx122 copy  -268268268        -> -268268268
  74 cpyx123 copy   134134134        -> 134134134
  75 cpyx124 copy  -134134134        -> -134134134
  76
  77 -- Nmax, Nmin, Ntiny
  78 cpyx131 copy  9.99999999E+999   -> 9.99999999E+999
  79 cpyx132 copy  1E-999            -> 1E-999
  80 cpyx133 copy  1.00000000E-999   -> 1.00000000E-999
  81 cpyx134 copy  1E-1007           -> 1E-1007
  82
  83 cpyx135 copy  -1E-1007          -> -1E-1007
  84 cpyx136 copy  -1.00000000E-999  -> -1.00000000E-999
  85 cpyx137 copy  -1E-999           -> -1E-999
  86 cpyx138 copy  -9.99999999E+999  -> -9.99999999E+999