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Diffstat (limited to 'lib/python2.7/test/decimaltestdata/nextplus.decTest')
| -rw-r--r-- | lib/python2.7/test/decimaltestdata/nextplus.decTest | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/lib/python2.7/test/decimaltestdata/nextplus.decTest b/lib/python2.7/test/decimaltestdata/nextplus.decTest new file mode 100644 index 0000000..c66e328 --- /dev/null +++ b/lib/python2.7/test/decimaltestdata/nextplus.decTest @@ -0,0 +1,150 @@ +------------------------------------------------------------------------ +-- nextplus.decTest -- decimal next that is greater [754r nextup] -- +-- 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: 384 +minexponent: -383 + +nextp001 nextplus 0.999999995 -> 0.999999996 +nextp002 nextplus 0.999999996 -> 0.999999997 +nextp003 nextplus 0.999999997 -> 0.999999998 +nextp004 nextplus 0.999999998 -> 0.999999999 +nextp005 nextplus 0.999999999 -> 1.00000000 +nextp006 nextplus 1.00000000 -> 1.00000001 +nextp007 nextplus 1.0 -> 1.00000001 +nextp008 nextplus 1 -> 1.00000001 +nextp009 nextplus 1.00000001 -> 1.00000002 +nextp010 nextplus 1.00000002 -> 1.00000003 +nextp011 nextplus 1.00000003 -> 1.00000004 +nextp012 nextplus 1.00000004 -> 1.00000005 +nextp013 nextplus 1.00000005 -> 1.00000006 +nextp014 nextplus 1.00000006 -> 1.00000007 +nextp015 nextplus 1.00000007 -> 1.00000008 +nextp016 nextplus 1.00000008 -> 1.00000009 +nextp017 nextplus 1.00000009 -> 1.00000010 +nextp018 nextplus 1.00000010 -> 1.00000011 +nextp019 nextplus 1.00000011 -> 1.00000012 + +nextp021 nextplus -0.999999995 -> -0.999999994 +nextp022 nextplus -0.999999996 -> -0.999999995 +nextp023 nextplus -0.999999997 -> -0.999999996 +nextp024 nextplus -0.999999998 -> -0.999999997 +nextp025 nextplus -0.999999999 -> -0.999999998 +nextp026 nextplus -1.00000000 -> -0.999999999 +nextp027 nextplus -1.0 -> -0.999999999 +nextp028 nextplus -1 -> -0.999999999 +nextp029 nextplus -1.00000001 -> -1.00000000 +nextp030 nextplus -1.00000002 -> -1.00000001 +nextp031 nextplus -1.00000003 -> -1.00000002 +nextp032 nextplus -1.00000004 -> -1.00000003 +nextp033 nextplus -1.00000005 -> -1.00000004 +nextp034 nextplus -1.00000006 -> -1.00000005 +nextp035 nextplus -1.00000007 -> -1.00000006 +nextp036 nextplus -1.00000008 -> -1.00000007 +nextp037 nextplus -1.00000009 -> -1.00000008 +nextp038 nextplus -1.00000010 -> -1.00000009 +nextp039 nextplus -1.00000011 -> -1.00000010 +nextp040 nextplus -1.00000012 -> -1.00000011 + +-- input operand is >precision +nextp041 nextplus 1.00000010998 -> 1.00000011 +nextp042 nextplus 1.00000010999 -> 1.00000011 +nextp043 nextplus 1.00000011000 -> 1.00000012 +nextp044 nextplus 1.00000011001 -> 1.00000012 +nextp045 nextplus 1.00000011002 -> 1.00000012 +nextp046 nextplus 1.00000011002 -> 1.00000012 +nextp047 nextplus 1.00000011052 -> 1.00000012 +nextp048 nextplus 1.00000011552 -> 1.00000012 +nextp049 nextplus -1.00000010998 -> -1.00000010 +nextp050 nextplus -1.00000010999 -> -1.00000010 +nextp051 nextplus -1.00000011000 -> -1.00000010 +nextp052 nextplus -1.00000011001 -> -1.00000011 +nextp053 nextplus -1.00000011002 -> -1.00000011 +nextp054 nextplus -1.00000011002 -> -1.00000011 +nextp055 nextplus -1.00000011052 -> -1.00000011 +nextp056 nextplus -1.00000011552 -> -1.00000011 +-- ultra-tiny inputs +nextp060 nextplus 1E-99999 -> 1E-391 +nextp061 nextplus 1E-999999999 -> 1E-391 +nextp062 nextplus 1E-391 -> 2E-391 +nextp063 nextplus -1E-99999 -> -0E-391 +nextp064 nextplus -1E-999999999 -> -0E-391 +nextp065 nextplus -1E-391 -> -0E-391 + +-- Zeros +nextp100 nextplus 0 -> 1E-391 +nextp101 nextplus 0.00 -> 1E-391 +nextp102 nextplus 0E-300 -> 1E-391 +nextp103 nextplus 0E+300 -> 1E-391 +nextp104 nextplus 0E+30000 -> 1E-391 +nextp105 nextplus -0 -> 1E-391 +nextp106 nextplus -0.00 -> 1E-391 +nextp107 nextplus -0E-300 -> 1E-391 +nextp108 nextplus -0E+300 -> 1E-391 +nextp109 nextplus -0E+30000 -> 1E-391 + +maxExponent: 999 +minexponent: -999 +precision: 9 +-- specials +nextp150 nextplus Inf -> Infinity +nextp151 nextplus -Inf -> -9.99999999E+999 +nextp152 nextplus NaN -> NaN +nextp153 nextplus sNaN -> NaN Invalid_operation +nextp154 nextplus NaN77 -> NaN77 +nextp155 nextplus sNaN88 -> NaN88 Invalid_operation +nextp156 nextplus -NaN -> -NaN +nextp157 nextplus -sNaN -> -NaN Invalid_operation +nextp158 nextplus -NaN77 -> -NaN77 +nextp159 nextplus -sNaN88 -> -NaN88 Invalid_operation + +-- Nmax, Nmin, Ntiny, subnormals +nextp170 nextplus 9.99999999E+999 -> Infinity +nextp171 nextplus 9.99999998E+999 -> 9.99999999E+999 +nextp172 nextplus 1E-999 -> 1.00000001E-999 +nextp173 nextplus 1.00000000E-999 -> 1.00000001E-999 +nextp174 nextplus 9E-1007 -> 1.0E-1006 +nextp175 nextplus 9.9E-1006 -> 1.00E-1005 +nextp176 nextplus 9.9999E-1003 -> 1.00000E-1002 +nextp177 nextplus 9.9999999E-1000 -> 1.00000000E-999 +nextp178 nextplus 9.9999998E-1000 -> 9.9999999E-1000 +nextp179 nextplus 9.9999997E-1000 -> 9.9999998E-1000 +nextp180 nextplus 0E-1007 -> 1E-1007 +nextp181 nextplus 1E-1007 -> 2E-1007 +nextp182 nextplus 2E-1007 -> 3E-1007 + +nextp183 nextplus -0E-1007 -> 1E-1007 +nextp184 nextplus -1E-1007 -> -0E-1007 +nextp185 nextplus -2E-1007 -> -1E-1007 +nextp186 nextplus -10E-1007 -> -9E-1007 +nextp187 nextplus -100E-1007 -> -9.9E-1006 +nextp188 nextplus -100000E-1007 -> -9.9999E-1003 +nextp189 nextplus -1.0000E-999 -> -9.9999999E-1000 +nextp190 nextplus -1.00000000E-999 -> -9.9999999E-1000 +nextp191 nextplus -1E-999 -> -9.9999999E-1000 +nextp192 nextplus -9.99999998E+999 -> -9.99999997E+999 +nextp193 nextplus -9.99999999E+999 -> -9.99999998E+999 + +-- Null tests +nextp900 nextplus # -> NaN Invalid_operation + |