1------------------------------------------------------------------------ 2-- copy.decTest -- quiet copy -- 3-- Copyright (c) Mike Cowlishaw, 1981, 2010. All rights reserved. -- 4-- Parts copyright (c) IBM Corporation, 1981, 2008. -- 5------------------------------------------------------------------------ 6-- Please see the document "General Decimal Arithmetic Testcases" -- 7-- at http://speleotrove.com/decimal for the description of -- 8-- these testcases. -- 9-- -- 10-- These testcases are experimental ('beta' versions), and they -- 11-- may contain errors. They are offered on an as-is basis. In -- 12-- particular, achieving the same results as the tests here is not -- 13-- a guarantee that an implementation complies with any Standard -- 14-- or specification. The tests are not exhaustive. -- 15-- -- 16-- Please send comments, suggestions, and corrections to the author: -- 17-- Mike Cowlishaw, mfc@speleotrove.com -- 18------------------------------------------------------------------------ 19version: 2.62 20 21extended: 1 22precision: 9 23rounding: half_up 24maxExponent: 999 25minExponent: -999 26 27-- Sanity check 28cpyx001 copy +7.50 -> 7.50 29 30-- Infinities 31cpyx011 copy Infinity -> Infinity 32cpyx012 copy -Infinity -> -Infinity 33 34-- NaNs, 0 payload 35cpyx021 copy NaN -> NaN 36cpyx022 copy -NaN -> -NaN 37cpyx023 copy sNaN -> sNaN 38cpyx024 copy -sNaN -> -sNaN 39 40-- NaNs, non-0 payload 41cpyx031 copy NaN10 -> NaN10 42cpyx032 copy -NaN10 -> -NaN10 43cpyx033 copy sNaN10 -> sNaN10 44cpyx034 copy -sNaN10 -> -sNaN10 45cpyx035 copy NaN7 -> NaN7 46cpyx036 copy -NaN7 -> -NaN7 47cpyx037 copy sNaN101 -> sNaN101 48cpyx038 copy -sNaN101 -> -sNaN101 49 50-- finites 51cpyx101 copy 7 -> 7 52cpyx102 copy -7 -> -7 53cpyx103 copy 75 -> 75 54cpyx104 copy -75 -> -75 55cpyx105 copy 7.50 -> 7.50 56cpyx106 copy -7.50 -> -7.50 57cpyx107 copy 7.500 -> 7.500 58cpyx108 copy -7.500 -> -7.500 59 60-- zeros 61cpyx111 copy 0 -> 0 62cpyx112 copy -0 -> -0 63cpyx113 copy 0E+4 -> 0E+4 64cpyx114 copy -0E+4 -> -0E+4 65cpyx115 copy 0.0000 -> 0.0000 66cpyx116 copy -0.0000 -> -0.0000 67cpyx117 copy 0E-141 -> 0E-141 68cpyx118 copy -0E-141 -> -0E-141 69 70-- full coefficients, alternating bits 71cpyx121 copy 268268268 -> 268268268 72cpyx122 copy -268268268 -> -268268268 73cpyx123 copy 134134134 -> 134134134 74cpyx124 copy -134134134 -> -134134134 75 76-- Nmax, Nmin, Ntiny 77cpyx131 copy 9.99999999E+999 -> 9.99999999E+999 78cpyx132 copy 1E-999 -> 1E-999 79cpyx133 copy 1.00000000E-999 -> 1.00000000E-999 80cpyx134 copy 1E-1007 -> 1E-1007 81 82cpyx135 copy -1E-1007 -> -1E-1007 83cpyx136 copy -1.00000000E-999 -> -1.00000000E-999 84cpyx137 copy -1E-999 -> -1E-999 85cpyx138 copy -9.99999999E+999 -> -9.99999999E+999 86