| Commit | Line | Data |
|---|
| 8d063cd8 |
1 | #!./perl |
| 2 | |
| be3174d2 |
3 | # Tests sprintf, excluding handling of 64-bit integers or long |
| 4 | # doubles (if supported), of machine-specific short and long |
| 5 | # integers, machine-specific floating point exceptions (infinity, |
| 6 | # not-a-number ...), of the effects of locale, and of features |
| 7 | # specific to multi-byte characters (under use utf8 and such). |
| 8d063cd8 |
8 | |
| 9f1b1f2d |
9 | BEGIN { |
| 10 | chdir 't' if -d 't'; |
| 11 | unshift @INC, '../lib'; |
| 12 | } |
| 13 | use warnings; |
| 14 | |
| be3174d2 |
15 | while (<DATA>) { |
| 16 | s/^\s*>//; s/<\s*$//; |
| 17 | push @tests, [split(/<\s*>/, $_, 4)]; |
| 18 | } |
| 19 | |
| 20 | print '1..', scalar @tests, "\n"; |
| 8d063cd8 |
21 | |
| fb73857a |
22 | $SIG{__WARN__} = sub { |
| 23 | if ($_[0] =~ /^Invalid conversion/) { |
| 65c97e0f |
24 | $w = ' INVALID' |
| fb73857a |
25 | } else { |
| 65c97e0f |
26 | warn @_; |
| fb73857a |
27 | } |
| 28 | }; |
| 29 | |
| be3174d2 |
30 | for ($i = 1; @tests; $i++) { |
| 31 | ($template, $data, $result, $comment) = @{shift @tests}; |
| 32 | $evalData = eval $data; |
| 33 | $w = undef; |
| 34 | $x = sprintf(">$template<", |
| 35 | defined @$evalData ? @$evalData : $evalData); |
| 36 | substr($x, -1, 0) = $w if $w; |
| 65c97e0f |
37 | # $y may have 3 exponent digits, not 2 |
| 38 | my $r; |
| 39 | if (($y = $x) =~ s/([Ee][-+])0(\d)/$1$2/g) { |
| 40 | $y =~ s/^>\s+/>/; |
| 41 | $y =~ s/\s+<$/</; |
| 42 | $r = $result; |
| 43 | $r =~ s/^\s+//; |
| 44 | $r =~ s/\s+$//; |
| 45 | } |
| 46 | |
| be3174d2 |
47 | if ($x eq ">$result<") { |
| 48 | print "ok $i\n"; |
| 49 | } |
| 65c97e0f |
50 | elsif ($r and $y eq ">$r<") # Some C libraries always give |
| 51 | { # three-digit exponent |
| 52 | print("ok $i >$result< $x # three-digit exponent accepted\n"); |
| 53 | } |
| be3174d2 |
54 | else { |
| 65c97e0f |
55 | print("not ok $i >$template< >$data< >$result< $x", |
| 56 | $comment ? " # $comment\n" : "\n"); |
| fb73857a |
57 | } |
| 58 | } |
| be3174d2 |
59 | |
| 60 | # In each of the the following lines, there are three required fields: |
| 61 | # printf template, data to be formatted (as a Perl expression), and |
| 62 | # expected result of formatting. An optional fourth field can contain |
| 63 | # a comment. Each field is delimited by a starting '>' and a |
| 64 | # finishing '<'; any whitespace outside these start and end marks is |
| 65 | # not part of the field. If formatting requires more than one data |
| 66 | # item (for example, if variable field widths are used), the Perl data |
| 67 | # expression should return a reference to an array having the requisite |
| 68 | # number of elements. Even so, subterfuge is sometimes required: see |
| 69 | # tests for %n and %p. |
| 70 | # |
| 71 | # template data result |
| 72 | __END__ |
| be3174d2 |
73 | >%6. 6s< >''< >%6. 6s INVALID< >(See use of $w in code above)< |
| c2e66d9e |
74 | >%6 .6s< >''< >%6 .6s INVALID< |
| be3174d2 |
75 | >%6.6 s< >''< >%6.6 s INVALID< |
| c2e66d9e |
76 | >%A< >''< >%A INVALID< |
| be3174d2 |
77 | >%B< >''< >%B INVALID< |
| 78 | >%C< >''< >%C INVALID< |
| 79 | >%D< >0x7fffffff< >2147483647< >Synonym for %ld< |
| 80 | >%E< >123456.789< >1.234568E+05< >Like %e, but using upper-case "E"< |
| 81 | >%F< >123456.789< >123456.789000< >Synonym for %f< |
| 82 | >%G< >1234567.89< >1.23457E+06< >Like %g, but using upper-case "E"< |
| c2e66d9e |
83 | >%G< >1234567e96< >1.23457E+102< |
| 84 | >%G< >.1234567e-101< >1.23457E-102< |
| be3174d2 |
85 | >%G< >12345.6789< >12345.7< |
| 86 | >%H< >''< >%H INVALID< |
| 87 | >%I< >''< >%I INVALID< |
| 88 | >%J< >''< >%J INVALID< |
| 89 | >%K< >''< >%K INVALID< |
| 90 | >%L< >''< >%L INVALID< |
| 91 | >%M< >''< >%M INVALID< |
| 92 | >%N< >''< >%N INVALID< |
| c2e66d9e |
93 | >%O< >2**32-1< >37777777777< >Synonum for %lo< |
| be3174d2 |
94 | >%P< >''< >%P INVALID< |
| 95 | >%Q< >''< >%Q INVALID< |
| 96 | >%R< >''< >%R INVALID< |
| 97 | >%S< >''< >%S INVALID< |
| 98 | >%T< >''< >%T INVALID< |
| c2e66d9e |
99 | >%U< >2**32-1< >4294967295< >Synonum for %lu< |
| be3174d2 |
100 | >%V< >''< >%V INVALID< |
| 101 | >%W< >''< >%W INVALID< |
| 102 | >%X< >2**32-1< >FFFFFFFF< >Like %x, but with u/c letters< |
| 103 | >%#X< >2**32-1< >0XFFFFFFFF< |
| 104 | >%Y< >''< >%Y INVALID< |
| 105 | >%Z< >''< >%Z INVALID< |
| 106 | >%a< >''< >%a INVALID< |
| 107 | >%b< >2**32-1< >11111111111111111111111111111111< |
| 108 | >%+b< >2**32-1< >11111111111111111111111111111111< |
| 109 | >%#b< >2**32-1< >0b11111111111111111111111111111111< |
| 110 | >%34b< >2**32-1< > 11111111111111111111111111111111< |
| 111 | >%034b< >2**32-1< >0011111111111111111111111111111111< |
| 112 | >%-34b< >2**32-1< >11111111111111111111111111111111 < |
| 113 | >%-034b< >2**32-1< >11111111111111111111111111111111 < |
| 114 | >%c< >ord('A')< >A< |
| 115 | >%10c< >ord('A')< > A< |
| 116 | >%#10c< >ord('A')< > A< ># modifier: no effect< |
| 117 | >%010c< >ord('A')< >000000000A< |
| 118 | >%10lc< >ord('A')< > A< >l modifier: no effect< |
| 119 | >%10hc< >ord('A')< > A< >h modifier: no effect< |
| 120 | >%10.5c< >ord('A')< > A< >precision: no effect< |
| 121 | >%-10c< >ord('A')< >A < |
| 122 | >%d< >123456.789< >123456< |
| 123 | >%d< >-123456.789< >-123456< |
| 124 | >%d< >0< >0< |
| 125 | >%+d< >0< >+0< |
| 126 | >%0d< >0< >0< |
| 127 | >%.0d< >0< >< |
| 128 | >%+.0d< >0< >+< |
| 129 | >%.0d< >1< >1< |
| 130 | >%d< >1< >1< |
| 131 | >%+d< >1< >+1< |
| 132 | >%#3.2d< >1< > 01< ># modifier: no effect< |
| 133 | >%3.2d< >1< > 01< |
| 134 | >%03.2d< >1< >001< |
| 135 | >%-3.2d< >1< >01 < |
| 136 | >%-03.2d< >1< >01 < >zero pad + left just.: no effect< |
| 137 | >%d< >-1< >-1< |
| 138 | >%+d< >-1< >-1< |
| 139 | >%hd< >1< >1< >More extensive testing of< |
| 140 | >%ld< >1< >1< >length modifiers would be< |
| 141 | >%Vd< >1< >1< >platform-specific< |
| 142 | >%vd< >chr(1)< >1< |
| 143 | >%+vd< >chr(1)< >+1< |
| 144 | >%#vd< >chr(1)< >1< |
| 145 | >%vd< >"\01\02\03"< >1.2.3< |
| 146 | >%v.3d< >"\01\02\03"< >001.002.003< |
| 147 | >%v03d< >"\01\02\03"< >001.002.003< |
| 148 | >%v-3d< >"\01\02\03"< >1 .2 .3 < |
| 149 | >%v+-3d< >"\01\02\03"< >+1 .2 .3 < |
| 150 | >%v4.3d< >"\01\02\03"< > 001. 002. 003< |
| 151 | >%v04.3d< >"\01\02\03"< >0001.0002.0003< |
| c2e66d9e |
152 | >%*v02d< >['-', "\0\7\13"]< >00-07-11< |
| be3174d2 |
153 | >%e< >1234.875< >1.234875e+03< |
| c2e66d9e |
154 | >%e< >0.000012345< >1.234500e-05< |
| 155 | >%e< >1234567E96< >1.234567e+102< |
| 156 | >%e< >0< >0.000000e+00< |
| 157 | >%e< >.1234567E-101< >1.234567e-102< |
| be3174d2 |
158 | >%+e< >1234.875< >+1.234875e+03< |
| 159 | >%#e< >1234.875< >1.234875e+03< |
| 160 | >%e< >-1234.875< >-1.234875e+03< |
| 161 | >%+e< >-1234.875< >-1.234875e+03< |
| 162 | >%#e< >-1234.875< >-1.234875e+03< |
| 163 | >%.0e< >1234.875< >1e+03< |
| 164 | >%.*e< >[0, 1234.875]< >1e+03< |
| 165 | >%.1e< >1234.875< >1.2e+03< |
| 166 | >%-12.4e< >1234.875< >1.2349e+03 < |
| 167 | >%12.4e< >1234.875< > 1.2349e+03< |
| 168 | >%+-12.4e< >1234.875< >+1.2349e+03 < |
| 169 | >%+12.4e< >1234.875< > +1.2349e+03< |
| 170 | >%+-12.4e< >-1234.875< >-1.2349e+03 < |
| 171 | >%+12.4e< >-1234.875< > -1.2349e+03< |
| 172 | >%f< >1234.875< >1234.875000< |
| 173 | >%+f< >1234.875< >+1234.875000< |
| 174 | >%#f< >1234.875< >1234.875000< |
| 175 | >%f< >-1234.875< >-1234.875000< |
| 176 | >%+f< >-1234.875< >-1234.875000< |
| 177 | >%#f< >-1234.875< >-1234.875000< |
| 178 | >%6f< >1234.875< >1234.875000< |
| 179 | >%*f< >[6, 1234.875]< >1234.875000< |
| 180 | >%.0f< >1234.875< >1235< |
| 181 | >%.1f< >1234.875< >1234.9< |
| 182 | >%-8.1f< >1234.875< >1234.9 < |
| 183 | >%8.1f< >1234.875< > 1234.9< |
| 184 | >%+-8.1f< >1234.875< >+1234.9 < |
| 185 | >%+8.1f< >1234.875< > +1234.9< |
| 186 | >%+-8.1f< >-1234.875< >-1234.9 < |
| 187 | >%+8.1f< >-1234.875< > -1234.9< |
| 188 | >%*.*f< >[5, 2, 12.3456]< >12.35< |
| c2e66d9e |
189 | >%f< >0< >0.000000< |
| 190 | >%.0f< >0< >0< |
| 191 | >%.0f< >2**38< >274877906944< >Should have exact int'l rep'n< |
| 192 | >%.0f< >0.5< >0< |
| 193 | >%.0f< >-0.5< >-0< |
| be3174d2 |
194 | >%g< >12345.6789< >12345.7< |
| 195 | >%+g< >12345.6789< >+12345.7< |
| 196 | >%#g< >12345.6789< >12345.7< |
| 197 | >%.0g< >12345.6789< >1e+04< |
| 198 | >%.2g< >12345.6789< >1.2e+04< |
| 199 | >%.*g< >[2, 12345.6789]< >1.2e+04< |
| 200 | >%.9g< >12345.6789< >12345.6789< |
| 201 | >%12.9g< >12345.6789< > 12345.6789< |
| 202 | >%012.9g< >12345.6789< >0012345.6789< |
| 203 | >%-12.9g< >12345.6789< >12345.6789 < |
| 204 | >%*.*g< >[-12, 9, 12345.6789]< >12345.6789 < |
| 205 | >%-012.9g< >12345.6789< >12345.6789 < |
| 206 | >%g< >-12345.6789< >-12345.7< |
| 207 | >%+g< >-12345.6789< >-12345.7< |
| 208 | >%g< >1234567.89< >1.23457e+06< |
| 209 | >%+g< >1234567.89< >+1.23457e+06< |
| 210 | >%#g< >1234567.89< >1.23457e+06< |
| 211 | >%g< >-1234567.89< >-1.23457e+06< |
| 212 | >%+g< >-1234567.89< >-1.23457e+06< |
| 213 | >%#g< >-1234567.89< >-1.23457e+06< |
| c2e66d9e |
214 | >%g< >0.00012345< >0.00012345< |
| 215 | >%g< >0.000012345< >1.2345e-05< |
| 216 | >%g< >1234567E96< >1.23457e+102< |
| 217 | >%g< >.1234567E-101< >1.23457e-102< |
| 218 | >%g< >0< >0< |
| be3174d2 |
219 | >%13g< >1234567.89< > 1.23457e+06< |
| 220 | >%+13g< >1234567.89< > +1.23457e+06< |
| 221 | >%013g< >1234567.89< >001.23457e+06< |
| 222 | >%-13g< >1234567.89< >1.23457e+06 < |
| 223 | >%h< >''< >%h INVALID< |
| 224 | >%i< >123456.789< >123456< >Synonym for %d< |
| 225 | >%j< >''< >%j INVALID< |
| 226 | >%k< >''< >%k INVALID< |
| 227 | >%l< >''< >%l INVALID< |
| 228 | >%m< >''< >%m INVALID< |
| 229 | >%s< >sprintf('%%n%n %d', $n, $n)< >%n 2< >Slight sneakiness to test %n< |
| 230 | >%o< >2**32-1< >37777777777< |
| 231 | >%+o< >2**32-1< >37777777777< |
| 232 | >%#o< >2**32-1< >037777777777< |
| 233 | >%d< >$p=sprintf('%p',$p);$p=~/^[0-9a-f]+$/< >1< >Coarse hack: hex from %p?< |
| 234 | >%q< >''< >%q INVALID< |
| 235 | >%r< >''< >%r INVALID< |
| 236 | >%s< >'string'< >string< |
| 237 | >%10s< >'string'< > string< |
| 238 | >%+10s< >'string'< > string< |
| 239 | >%#10s< >'string'< > string< |
| 240 | >%010s< >'string'< >0000string< |
| 241 | >%0*s< >[10, 'string']< >0000string< |
| 242 | >%-10s< >'string'< >string < |
| 243 | >%3s< >'string'< >string< |
| 244 | >%.3s< >'string'< >str< |
| 245 | >%.*s< >[3, 'string']< >str< |
| 246 | >%t< >''< >%t INVALID< |
| 247 | >%u< >2**32-1< >4294967295< |
| 248 | >%+u< >2**32-1< >4294967295< |
| 249 | >%#u< >2**32-1< >4294967295< |
| 250 | >%12u< >2**32-1< > 4294967295< |
| 251 | >%012u< >2**32-1< >004294967295< |
| 252 | >%-12u< >2**32-1< >4294967295 < |
| 253 | >%-012u< >2**32-1< >4294967295 < |
| 254 | >%v< >''< >%v INVALID< |
| 255 | >%w< >''< >%w INVALID< |
| 256 | >%x< >2**32-1< >ffffffff< |
| 257 | >%+x< >2**32-1< >ffffffff< |
| 258 | >%#x< >2**32-1< >0xffffffff< |
| 259 | >%10x< >2**32-1< > ffffffff< |
| 260 | >%010x< >2**32-1< >00ffffffff< |
| 261 | >%-10x< >2**32-1< >ffffffff < |
| 262 | >%-010x< >2**32-1< >ffffffff < |
| 263 | >%0-10x< >2**32-1< >ffffffff < |
| 264 | >%0*x< >[-10, ,2**32-1]< >ffffffff < |
| 265 | >%y< >''< >%y INVALID< |
| 266 | >%z< >''< >%z INVALID< |
projects / p5sagit/p5-mst-13.2.git / blame