--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/python-2.5.2/win32/Lib/test/decimaltestdata/dqScaleB.decTest Fri Apr 03 17:19:34 2009 +0100
@@ -0,0 +1,260 @@
+------------------------------------------------------------------------
+-- dqScalebB.decTest -- scale a decQuad by powers of 10 --
+-- Copyright (c) IBM Corporation, 1981, 2007. 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: 2.57
+
+extended: 1
+clamp: 1
+precision: 34
+maxExponent: 6144
+minExponent: -6143
+rounding: half_even
+
+-- Max |rhs| is 2*(6144+34) = 12356
+
+-- Sanity checks
+dqscb001 scaleb 7.50 10 -> 7.50E+10
+dqscb002 scaleb 7.50 3 -> 7.50E+3
+dqscb003 scaleb 7.50 2 -> 750
+dqscb004 scaleb 7.50 1 -> 75.0
+dqscb005 scaleb 7.50 0 -> 7.50
+dqscb006 scaleb 7.50 -1 -> 0.750
+dqscb007 scaleb 7.50 -2 -> 0.0750
+dqscb008 scaleb 7.50 -10 -> 7.50E-10
+dqscb009 scaleb -7.50 3 -> -7.50E+3
+dqscb010 scaleb -7.50 2 -> -750
+dqscb011 scaleb -7.50 1 -> -75.0
+dqscb012 scaleb -7.50 0 -> -7.50
+dqscb013 scaleb -7.50 -1 -> -0.750
+
+-- Infinities
+dqscb014 scaleb Infinity 1 -> Infinity
+dqscb015 scaleb -Infinity 2 -> -Infinity
+dqscb016 scaleb Infinity -1 -> Infinity
+dqscb017 scaleb -Infinity -2 -> -Infinity
+
+-- Next two are somewhat undefined in 754r; treat as non-integer
+dqscb018 scaleb 10 Infinity -> NaN Invalid_operation
+dqscb019 scaleb 10 -Infinity -> NaN Invalid_operation
+
+-- NaNs are undefined in 754r; assume usual processing
+-- NaNs, 0 payload
+dqscb021 scaleb NaN 1 -> NaN
+dqscb022 scaleb -NaN -1 -> -NaN
+dqscb023 scaleb sNaN 1 -> NaN Invalid_operation
+dqscb024 scaleb -sNaN 1 -> -NaN Invalid_operation
+dqscb025 scaleb 4 NaN -> NaN
+dqscb026 scaleb -Inf -NaN -> -NaN
+dqscb027 scaleb 4 sNaN -> NaN Invalid_operation
+dqscb028 scaleb Inf -sNaN -> -NaN Invalid_operation
+
+-- non-integer RHS
+dqscb030 scaleb 1.23 1 -> 12.3
+dqscb031 scaleb 1.23 1.00 -> NaN Invalid_operation
+dqscb032 scaleb 1.23 1.1 -> NaN Invalid_operation
+dqscb033 scaleb 1.23 1.01 -> NaN Invalid_operation
+dqscb034 scaleb 1.23 0.01 -> NaN Invalid_operation
+dqscb035 scaleb 1.23 0.11 -> NaN Invalid_operation
+dqscb036 scaleb 1.23 0.999999999 -> NaN Invalid_operation
+dqscb037 scaleb 1.23 -1 -> 0.123
+dqscb0614 scaleb 1.23 -1.00 -> NaN Invalid_operation
+dqscb039 scaleb 1.23 -1.1 -> NaN Invalid_operation
+dqscb040 scaleb 1.23 -1.01 -> NaN Invalid_operation
+dqscb041 scaleb 1.23 -0.01 -> NaN Invalid_operation
+dqscb042 scaleb 1.23 -0.11 -> NaN Invalid_operation
+dqscb043 scaleb 1.23 -0.999999999 -> NaN Invalid_operation
+dqscb044 scaleb 1.23 0.1 -> NaN Invalid_operation
+dqscb045 scaleb 1.23 1E+1 -> NaN Invalid_operation
+dqscb046 scaleb 1.23 1.1234E+6 -> NaN Invalid_operation
+dqscb047 scaleb 1.23 1.123E+4 -> NaN Invalid_operation
+
+-- out-of range RHS
+dqscb120 scaleb 1.23 12355 -> Infinity Overflow Inexact Rounded
+dqscb121 scaleb 1.23 12356 -> Infinity Overflow Inexact Rounded
+dqscb122 scaleb 1.23 12357 -> NaN Invalid_operation
+dqscb123 scaleb 1.23 12358 -> NaN Invalid_operation
+dqscb124 scaleb 1.23 -12355 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
+dqscb125 scaleb 1.23 -12356 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
+dqscb126 scaleb 1.23 -12357 -> NaN Invalid_operation
+dqscb127 scaleb 1.23 -12358 -> NaN Invalid_operation
+
+-- NaNs, non-0 payload
+-- propagating NaNs
+dqscb861 scaleb NaN01 -Inf -> NaN1
+dqscb862 scaleb -NaN02 -1000 -> -NaN2
+dqscb863 scaleb NaN03 1000 -> NaN3
+dqscb864 scaleb NaN04 Inf -> NaN4
+dqscb865 scaleb NaN05 NaN61 -> NaN5
+dqscb866 scaleb -Inf -NaN71 -> -NaN71
+dqscb867 scaleb -1000 NaN81 -> NaN81
+dqscb868 scaleb 1000 NaN91 -> NaN91
+dqscb869 scaleb Inf NaN101 -> NaN101
+dqscb871 scaleb sNaN011 -Inf -> NaN11 Invalid_operation
+dqscb872 scaleb sNaN012 -1000 -> NaN12 Invalid_operation
+dqscb873 scaleb -sNaN013 1000 -> -NaN13 Invalid_operation
+dqscb874 scaleb sNaN014 NaN171 -> NaN14 Invalid_operation
+dqscb875 scaleb sNaN015 sNaN181 -> NaN15 Invalid_operation
+dqscb876 scaleb NaN016 sNaN191 -> NaN191 Invalid_operation
+dqscb877 scaleb -Inf sNaN201 -> NaN201 Invalid_operation
+dqscb878 scaleb -1000 sNaN211 -> NaN211 Invalid_operation
+dqscb879 scaleb 1000 -sNaN221 -> -NaN221 Invalid_operation
+dqscb880 scaleb Inf sNaN231 -> NaN231 Invalid_operation
+dqscb881 scaleb NaN025 sNaN241 -> NaN241 Invalid_operation
+
+-- finites
+dqscb051 scaleb 7 -2 -> 0.07
+dqscb052 scaleb -7 -2 -> -0.07
+dqscb053 scaleb 75 -2 -> 0.75
+dqscb054 scaleb -75 -2 -> -0.75
+dqscb055 scaleb 7.50 -2 -> 0.0750
+dqscb056 scaleb -7.50 -2 -> -0.0750
+dqscb057 scaleb 7.500 -2 -> 0.07500
+dqscb058 scaleb -7.500 -2 -> -0.07500
+dqscb061 scaleb 7 -1 -> 0.7
+dqscb062 scaleb -7 -1 -> -0.7
+dqscb063 scaleb 75 -1 -> 7.5
+dqscb064 scaleb -75 -1 -> -7.5
+dqscb065 scaleb 7.50 -1 -> 0.750
+dqscb066 scaleb -7.50 -1 -> -0.750
+dqscb067 scaleb 7.500 -1 -> 0.7500
+dqscb068 scaleb -7.500 -1 -> -0.7500
+dqscb071 scaleb 7 0 -> 7
+dqscb072 scaleb -7 0 -> -7
+dqscb073 scaleb 75 0 -> 75
+dqscb074 scaleb -75 0 -> -75
+dqscb075 scaleb 7.50 0 -> 7.50
+dqscb076 scaleb -7.50 0 -> -7.50
+dqscb077 scaleb 7.500 0 -> 7.500
+dqscb078 scaleb -7.500 0 -> -7.500
+dqscb081 scaleb 7 1 -> 7E+1
+dqscb082 scaleb -7 1 -> -7E+1
+dqscb083 scaleb 75 1 -> 7.5E+2
+dqscb084 scaleb -75 1 -> -7.5E+2
+dqscb085 scaleb 7.50 1 -> 75.0
+dqscb086 scaleb -7.50 1 -> -75.0
+dqscb087 scaleb 7.500 1 -> 75.00
+dqscb088 scaleb -7.500 1 -> -75.00
+dqscb091 scaleb 7 2 -> 7E+2
+dqscb092 scaleb -7 2 -> -7E+2
+dqscb093 scaleb 75 2 -> 7.5E+3
+dqscb094 scaleb -75 2 -> -7.5E+3
+dqscb095 scaleb 7.50 2 -> 750
+dqscb096 scaleb -7.50 2 -> -750
+dqscb097 scaleb 7.500 2 -> 750.0
+dqscb098 scaleb -7.500 2 -> -750.0
+
+-- zeros
+dqscb111 scaleb 0 1 -> 0E+1
+dqscb112 scaleb -0 2 -> -0E+2
+dqscb113 scaleb 0E+4 3 -> 0E+7
+dqscb114 scaleb -0E+4 4 -> -0E+8
+dqscb115 scaleb 0.0000 5 -> 0E+1
+dqscb116 scaleb -0.0000 6 -> -0E+2
+dqscb117 scaleb 0E-141 7 -> 0E-134
+dqscb118 scaleb -0E-141 8 -> -0E-133
+
+-- Nmax, Nmin, Ntiny
+dqscb132 scaleb 9.999999999999999999999999999999999E+6144 +6144 -> Infinity Overflow Inexact Rounded
+dqscb133 scaleb 9.999999999999999999999999999999999E+6144 +10 -> Infinity Overflow Inexact Rounded
+dqscb134 scaleb 9.999999999999999999999999999999999E+6144 +1 -> Infinity Overflow Inexact Rounded
+dqscb135 scaleb 9.999999999999999999999999999999999E+6144 0 -> 9.999999999999999999999999999999999E+6144
+dqscb136 scaleb 9.999999999999999999999999999999999E+6144 -1 -> 9.999999999999999999999999999999999E+6143
+dqscb137 scaleb 1E-6143 +1 -> 1E-6142
+dqscb1614 scaleb 1E-6143 -0 -> 1E-6143
+dqscb139 scaleb 1E-6143 -1 -> 1E-6144 Subnormal
+dqscb140 scaleb 1.000000000000000000000000000000000E-6143 +1 -> 1.000000000000000000000000000000000E-6142
+dqscb141 scaleb 1.000000000000000000000000000000000E-6143 0 -> 1.000000000000000000000000000000000E-6143
+dqscb142 scaleb 1.000000000000000000000000000000000E-6143 -1 -> 1.00000000000000000000000000000000E-6144 Subnormal Rounded
+dqscb143 scaleb 1E-6176 +1 -> 1E-6175 Subnormal
+dqscb144 scaleb 1E-6176 -0 -> 1E-6176 Subnormal
+dqscb145 scaleb 1E-6176 -1 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
+
+dqscb150 scaleb -1E-6176 +1 -> -1E-6175 Subnormal
+dqscb151 scaleb -1E-6176 -0 -> -1E-6176 Subnormal
+dqscb152 scaleb -1E-6176 -1 -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped
+dqscb153 scaleb -1.000000000000000000000000000000000E-6143 +1 -> -1.000000000000000000000000000000000E-6142
+dqscb154 scaleb -1.000000000000000000000000000000000E-6143 +0 -> -1.000000000000000000000000000000000E-6143
+dqscb155 scaleb -1.000000000000000000000000000000000E-6143 -1 -> -1.00000000000000000000000000000000E-6144 Subnormal Rounded
+dqscb156 scaleb -1E-6143 +1 -> -1E-6142
+dqscb157 scaleb -1E-6143 -0 -> -1E-6143
+dqscb158 scaleb -1E-6143 -1 -> -1E-6144 Subnormal
+dqscb159 scaleb -9.999999999999999999999999999999999E+6144 +1 -> -Infinity Overflow Inexact Rounded
+dqscb160 scaleb -9.999999999999999999999999999999999E+6144 +0 -> -9.999999999999999999999999999999999E+6144
+dqscb161 scaleb -9.999999999999999999999999999999999E+6144 -1 -> -9.999999999999999999999999999999999E+6143
+dqscb162 scaleb -9E+6144 +1 -> -Infinity Overflow Inexact Rounded
+dqscb163 scaleb -1E+6144 +1 -> -Infinity Overflow Inexact Rounded
+
+-- some Origami
+-- (these check that overflow is being done correctly)
+dqscb171 scaleb 1000E+6109 +1 -> 1.000E+6113
+dqscb172 scaleb 1000E+6110 +1 -> 1.000E+6114
+dqscb173 scaleb 1000E+6111 +1 -> 1.0000E+6115 Clamped
+dqscb174 scaleb 1000E+6112 +1 -> 1.00000E+6116 Clamped
+dqscb175 scaleb 1000E+6113 +1 -> 1.000000E+6117 Clamped
+dqscb176 scaleb 1000E+6114 +1 -> 1.0000000E+6118 Clamped
+dqscb177 scaleb 1000E+6131 +1 -> 1.000000000000000000000000E+6135 Clamped
+dqscb178 scaleb 1000E+6132 +1 -> 1.0000000000000000000000000E+6136 Clamped
+dqscb179 scaleb 1000E+6133 +1 -> 1.00000000000000000000000000E+6137 Clamped
+dqscb180 scaleb 1000E+6134 +1 -> 1.000000000000000000000000000E+6138 Clamped
+dqscb181 scaleb 1000E+6135 +1 -> 1.0000000000000000000000000000E+6139 Clamped
+dqscb182 scaleb 1000E+6136 +1 -> 1.00000000000000000000000000000E+6140 Clamped
+dqscb183 scaleb 1000E+6137 +1 -> 1.000000000000000000000000000000E+6141 Clamped
+dqscb184 scaleb 1000E+6138 +1 -> 1.0000000000000000000000000000000E+6142 Clamped
+dqscb185 scaleb 1000E+6139 +1 -> 1.00000000000000000000000000000000E+6143 Clamped
+dqscb186 scaleb 1000E+6140 +1 -> 1.000000000000000000000000000000000E+6144 Clamped
+dqscb187 scaleb 1000E+6141 +1 -> Infinity Overflow Inexact Rounded
+
+-- and a few more subnormal truncations
+-- (these check that underflow is being done correctly)
+dqscb221 scaleb 1.000000000000000000000000000000000E-6143 0 -> 1.000000000000000000000000000000000E-6143
+dqscb222 scaleb 1.000000000000000000000000000000000E-6143 -1 -> 1.00000000000000000000000000000000E-6144 Subnormal Rounded
+dqscb223 scaleb 1.000000000000000000000000000000000E-6143 -2 -> 1.0000000000000000000000000000000E-6145 Subnormal Rounded
+dqscb224 scaleb 1.000000000000000000000000000000000E-6143 -3 -> 1.000000000000000000000000000000E-6146 Subnormal Rounded
+dqscb225 scaleb 1.000000000000000000000000000000000E-6143 -4 -> 1.00000000000000000000000000000E-6147 Subnormal Rounded
+dqscb226 scaleb 1.000000000000000000000000000000000E-6143 -5 -> 1.0000000000000000000000000000E-6148 Subnormal Rounded
+dqscb227 scaleb 1.000000000000000000000000000000000E-6143 -6 -> 1.000000000000000000000000000E-6149 Subnormal Rounded
+dqscb228 scaleb 1.000000000000000000000000000000000E-6143 -7 -> 1.00000000000000000000000000E-6150 Subnormal Rounded
+dqscb229 scaleb 1.000000000000000000000000000000000E-6143 -8 -> 1.0000000000000000000000000E-6151 Subnormal Rounded
+dqscb230 scaleb 1.000000000000000000000000000000000E-6143 -9 -> 1.000000000000000000000000E-6152 Subnormal Rounded
+dqscb231 scaleb 1.000000000000000000000000000000000E-6143 -10 -> 1.00000000000000000000000E-6153 Subnormal Rounded
+dqscb232 scaleb 1.000000000000000000000000000000000E-6143 -11 -> 1.0000000000000000000000E-6154 Subnormal Rounded
+dqscb233 scaleb 1.000000000000000000000000000000000E-6143 -12 -> 1.000000000000000000000E-6155 Subnormal Rounded
+dqscb234 scaleb 1.000000000000000000000000000000000E-6143 -13 -> 1.00000000000000000000E-6156 Subnormal Rounded
+dqscb235 scaleb 1.000000000000000000000000000000000E-6143 -14 -> 1.0000000000000000000E-6157 Subnormal Rounded
+dqscb236 scaleb 1.000000000000000000000000000000000E-6143 -15 -> 1.000000000000000000E-6158 Subnormal Rounded
+dqscb237 scaleb 1.000000000000000000000000000000000E-6143 -16 -> 1.00000000000000000E-6159 Subnormal Rounded
+dqscb238 scaleb 1.000000000000000000000000000000000E-6143 -17 -> 1.0000000000000000E-6160 Subnormal Rounded
+dqscb239 scaleb 1.000000000000000000000000000000000E-6143 -18 -> 1.000000000000000E-6161 Subnormal Rounded
+dqscb202 scaleb 1.000000000000000000000000000000000E-6143 -19 -> 1.00000000000000E-6162 Subnormal Rounded
+dqscb203 scaleb 1.000000000000000000000000000000000E-6143 -20 -> 1.0000000000000E-6163 Subnormal Rounded
+dqscb204 scaleb 1.000000000000000000000000000000000E-6143 -21 -> 1.000000000000E-6164 Subnormal Rounded
+dqscb205 scaleb 1.000000000000000000000000000000000E-6143 -22 -> 1.00000000000E-6165 Subnormal Rounded
+dqscb206 scaleb 1.000000000000000000000000000000000E-6143 -23 -> 1.0000000000E-6166 Subnormal Rounded
+dqscb207 scaleb 1.000000000000000000000000000000000E-6143 -24 -> 1.000000000E-6167 Subnormal Rounded
+dqscb208 scaleb 1.000000000000000000000000000000000E-6143 -25 -> 1.00000000E-6168 Subnormal Rounded
+dqscb209 scaleb 1.000000000000000000000000000000000E-6143 -26 -> 1.0000000E-6169 Subnormal Rounded
+dqscb210 scaleb 1.000000000000000000000000000000000E-6143 -27 -> 1.000000E-6170 Subnormal Rounded
+dqscb211 scaleb 1.000000000000000000000000000000000E-6143 -28 -> 1.00000E-6171 Subnormal Rounded
+dqscb212 scaleb 1.000000000000000000000000000000000E-6143 -29 -> 1.0000E-6172 Subnormal Rounded
+dqscb213 scaleb 1.000000000000000000000000000000000E-6143 -30 -> 1.000E-6173 Subnormal Rounded
+dqscb214 scaleb 1.000000000000000000000000000000000E-6143 -31 -> 1.00E-6174 Subnormal Rounded
+dqscb215 scaleb 1.000000000000000000000000000000000E-6143 -32 -> 1.0E-6175 Subnormal Rounded
+dqscb216 scaleb 1.000000000000000000000000000000000E-6143 -33 -> 1E-6176 Subnormal Rounded
+dqscb217 scaleb 1.000000000000000000000000000000000E-6143 -34 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
+dqscb218 scaleb 1.000000000000000000000000000000000E-6143 -35 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped