BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
-}
+}
use warnings;
-# we do not load %Config since this test resides in op and needs
-# to run under the minitest target even without Config.pm working.
+use Config;
# strictness
my @tests = ();
while (<DATA>) {
s/^\s*>//; s/<\s*$//;
- push @tests, [split(/<\s*>/, $_, 4)];
+ push @tests, [split(/<\s*>/, $_, 4)];
}
print '1..', scalar @tests, "\n";
$Is_VMS_VAX = $hw_model < 1024 ? 1 : 0;
}
+# No %Config.
+my $Is_Ultrix_VAX = $^O eq 'ultrix' && `uname -m` =~ /^VAX$/;
+
for ($i = 1; @tests; $i++) {
($template, $data, $result, $comment) = @{shift @tests};
if ($^O eq 'os390' || $^O eq 's390') { # non-IEEE (s390 is UTS)
$data =~ s/([eE])\-101$/${1}-56/; # larger exponents
$result =~ s/([eE])\-102$/${1}-57/; # " "
}
- if ($Is_VMS_VAX) { # VAX DEC C 5.3 at least since there is no
- # ccflags =~ /float=ieee/ on VAX.
- # AXP is unaffected whether or not it's using ieee.
+ if ($Is_VMS_VAX || $Is_Ultrix_VAX) {
+ # VAX DEC C 5.3 at least since there is no
+ # ccflags =~ /float=ieee/ on VAX.
+ # AXP is unaffected whether or not it's using ieee.
$data =~ s/([eE])96$/${1}26/; # smaller exponents
$result =~ s/([eE]\+)102$/${1}32/; # " "
$data =~ s/([eE])\-101$/${1}-24/; # larger exponents
}
}
+ my $skip = 0;
+ if ($comment =~ s/\s+skip:\s*(.*)//) {
+ my $os = $1;
+ my $osv = exists $Config{osvers} ? $Config{osvers} : "0";
+ # >comment skip: all<
+ if ($os =~ /\ball\b/i) {
+ $skip = 1;
+ # >comment skip: VMS hpux:10.20<
+ } elsif ($os =~ /\b$^O(?::(\S+))?\b/i) {
+ my $vsn = defined $1 ? $1 : "0";
+ # Only compare on the the first pair of digits, as numeric
+ # compares don't like 2.6.10-3mdksmp or 2.6.8-24.10-default
+ s/^(\d+(\.\d+)?).*/$1/ for $osv, $vsn;
+ $skip = $vsn ? ($osv <= $vsn ? 1 : 0) : 1;
+ }
+ $skip and $comment =~ s/$/, failure expected on $^O $osv/;
+ }
+
if ($x eq ">$result<") {
print "ok $i\n";
}
+ elsif ($skip) {
+ print "ok $i # skip $comment\n";
+ }
elsif ($y eq ">$result<") # Some C libraries always give
{ # three-digit exponent
print("ok $i # >$result< $x three-digit exponent accepted\n");
(length(&POSIX::DBL_MAX) - rindex(&POSIX::DBL_MAX, '+')) == 3))
{
print("ok $i # >$template< >$data< >$result<",
- " Suppressed: exponent out of range?\n")
+ " Suppressed: exponent out of range?\n");
}
else {
$y = ($x eq $y ? "" : " => $y");
}
}
-# In each of the the following lines, there are three required fields:
+# In each of the following lines, there are three required fields:
# printf template, data to be formatted (as a Perl expression), and
# expected result of formatting. An optional fourth field can contain
# a comment. Each field is delimited by a starting '>' and a
# number of elements. Even so, subterfuge is sometimes required: see
# tests for %n and %p.
#
+# Tests that are expected to fail on a certain OS can be marked as such
+# by trailing the comment with a skip: section. Skips are tags separated
+# bu space consisting of a $^O optionally trailed with :osvers. In the
+# latter case, all os-levels below that are expected to fail. A special
+# tag 'all' is allowed for todo tests that should fail on any system
+#
+# >%G< >1234567e96< >1.23457E+102< >exponent too big skip: os390<
+# >%.0g< >-0.0< >-0< >No minus skip: MSWin32 VMS hpux:10.20<
+# >%d< >4< >1< >4 != 1 skip: all<
+#
# The following tests are not currently run, for the reasons stated:
=pod
=begin problematic
->%.0f< >-0.1< >-0< >C library bug: no minus on VMS, HP-UX<
>%.0f< >1.5< >2< >Standard vague: no rounding rules<
>%.0f< >2.5< >2< >Standard vague: no rounding rules<
->%G< >1234567e96< >1.23457E+102< >exponent too big for OS/390<
->%G< >.1234567e-101< >1.23457E-102< >exponent too small for OS/390<
->%e< >1234567E96< >1.234567e+102< >exponent too big for OS/390<
->%e< >.1234567E-101< >1.234567e-102< >exponent too small for OS/390<
->%g< >.1234567E-101< >1.23457e-102< >exponent too small for OS/390<
->%g< >1234567E96< >1.23457e+102< >exponent too big for OS/390<
=end problematic
>%G< >1234567e96< >1.23457E+102<
>%G< >.1234567e-101< >1.23457E-102<
>%G< >12345.6789< >12345.7<
+>%G< >1234567e96< >1.23457E+102< >exponent too big skip: os390<
+>%G< >.1234567e-101< >1.23457E-102< >exponent too small skip: os390<
>%H< >''< >%H INVALID<
>%I< >''< >%I INVALID<
>%J< >''< >%J INVALID<
>%#e< >-1234.875< >-1.234875e+03<
>%.0e< >1234.875< >1e+03<
>%#.0e< >1234.875< >1.e+03<
+>%.0e< >1.875< >2e+00<
+>%.0e< >0.875< >9e-01<
>%.*e< >[0, 1234.875]< >1e+03<
>%.1e< >1234.875< >1.2e+03<
>%-12.4e< >1234.875< >1.2349e+03 <
>%+12.4e< >1234.875< > +1.2349e+03<
>%+-12.4e< >-1234.875< >-1.2349e+03 <
>%+12.4e< >-1234.875< > -1.2349e+03<
+>%e< >1234567E96< >1.234567e+102< >exponent too big skip: os390<
+>%e< >.1234567E-101< >1.234567e-102< >exponent too small skip: os390<
>%f< >1234.875< >1234.875000<
>%+f< >1234.875< >+1234.875000<
>%#f< >1234.875< >1234.875000<
>%#f< >-1234.875< >-1234.875000<
>%6f< >1234.875< >1234.875000<
>%*f< >[6, 1234.875]< >1234.875000<
+>%.0f< >-0.1< >-0< >C library bug: no minus skip: VMS<
>%.0f< >1234.875< >1235<
>%.1f< >1234.875< >1234.9<
>%-8.1f< >1234.875< >1234.9 <
>%.0f< >0< >0<
>%.0f< >2**38< >274877906944< >Should have exact int'l rep'n<
>%.0f< >0.1< >0<
->%.0f< >0.6< >1< >Known to fail with sfio and (irix|nonstop-ux|powerux)<
->%.0f< >-0.6< >-1< >Known to fail with sfio and (irix|nonstop-ux|powerux)<
+>%.0f< >0.6< >1< >Known to fail with sfio, (irix|nonstop-ux|powerux); -DHAS_LDBL_SPRINTF_BUG may fix<
+>%.0f< >-0.6< >-1< >Known to fail with sfio, (irix|nonstop-ux|powerux); -DHAS_LDBL_SPRINTF_BUG may fix<
+>%.0f< >1.6< >2<
+>%.0f< >-1.6< >-2<
>%.0f< >1< >1<
>%#.0f< >1< >1.<
+>%.0lf< >1< >1< >'l' should have no effect<
+>%.0hf< >1< >%.0hf INVALID< >'h' should be rejected<
>%g< >12345.6789< >12345.7<
>%+g< >12345.6789< >+12345.7<
>%#g< >12345.6789< >12345.7<
+>%.0g< >-0.0< >-0< >No minus skip: MSWin32 VMS hpux:10.20<
>%.0g< >12345.6789< >1e+04<
>%#.0g< >12345.6789< >1.e+04<
>%.2g< >12345.6789< >1.2e+04<
>%g< >0< >0<
>%13g< >1234567.89< > 1.23457e+06<
>%+13g< >1234567.89< > +1.23457e+06<
->%013g< >1234567.89< >001.23457e+06<
->%-13g< >1234567.89< >1.23457e+06 <
+>%013g< >1234567.89< >001.23457e+06<
+>%-13g< >1234567.89< >1.23457e+06 <
+>%g< >.1234567E-101< >1.23457e-102< >exponent too small skip: os390<
+>%g< >1234567E96< >1.23457e+102< >exponent too big skip: os390<
>%h< >''< >%h INVALID<
>%i< >123456.789< >123456< >Synonym for %d<
>%j< >''< >%j INVALID<
>%+o< >642< >1202<
>%#o< >642< >01202<
>%d< >$p=sprintf('%p',$p);$p=~/^[0-9a-f]+$/< >1< >Coarse hack: hex from %p?<
+>%d< >$p=sprintf('%-8p',$p);$p=~/^[0-9a-f]+\s*$/< >1< >Coarse hack: hex from %p?<
>%#p< >''< >%#p INVALID<
>%q< >''< >%q INVALID<
>%r< >''< >%r INVALID<
>%2$d %d %d< >[12, 34]< >34 12 34<
>%3$d %d %d< >[12, 34, 56]< >56 12 34<
>%2$*3$d %d< >[12, 34, 3]< > 34 12<
->%*3$2$d %d< >[12, 34, 3]< >%*3$2$d 34 INVALID<
+>%*3$2$d %d< >[12, 34, 3]< >%*3$2$d 12 INVALID<
>%2$d< >12< >0 UNINIT<
>%0$d< >12< >%0$d INVALID<
>%1$$d< >12< >%1$$d INVALID<
>%1$1$d< >12< >%1$1$d INVALID<
>%*2$*2$d< >[12, 3]< >%*2$*2$d INVALID<
>%*2*2$d< >[12, 3]< >%*2*2$d INVALID<
+>%*2$1d< >[12, 3]< >%*2$1d INVALID<
>%0v2.2d< >''< ><
>%vc,%d< >[63, 64, 65]< >?,64<
>%vd,%d< >[1, 2, 3]< >49,2<
>%vp< >''< >%vp INVALID<
>%vs,%d< >[1, 2, 3]< >1,2<
>%v_< >''< >%v_ INVALID<
+>%v#x< >''< >%v#x INVALID<
+>%v02x< >"foo\012"< >66.6f.6f.0a<
+>%V-%s< >["Hello"]< >%V-Hello INVALID<
+>%K %d %d< >[13, 29]< >%K 13 29 INVALID<
+>%*.*K %d< >[13, 29, 76]< >%*.*K 13 INVALID<
+>%4$K %d< >[45, 67]< >%4$K 45 INVALID<
+>%d %K %d< >[23, 45]< >23 %K 45 INVALID<
+>%*v*999\$d %d %d< >[11, 22, 33]< >%*v*999\$d 11 22 INVALID<
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