[perl #83018] TEST PATCH: commit 95ea86d5 also fixes sprintf("%.2f")

# New Ticket Created by  Zsban Ambrus 
# Please include the string:  [perl #83018]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=83018 >


This is a bug report for perl from ambrus@math.bme.hu,
generated with the help of perlbug 1.39 running under perl 5.12.3.


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[Please describe your issue here]


This adds some more test cases about the bug that commit 95ea86d5 fixes.

The bug was that in the perl 5.12 branch, sprintf("%.2f") returns "" whereas
it should return "0.00" -- but this only applies in the very special cases,
not eg. when the template has extra characters.  The log message and the
tests of that commit only talks about "%.0f", but I think it would be worth
to also test the "%.2f".  Please add these tests just in case.

Note that the patch depends on commit 1795af27, so applying it to the stable
branch wouldn't work: it won't really test what it should.


[Please do not change anything below this line]
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---
Flags:
    category=core
    severity=wishlist
---
Site configuration information for perl 5.12.3:

Configured by ambrus at Tue Jan 25 14:12:12 CET 2011.

Summary of my perl5 (revision 5 version 12 subversion 3) configuration:

  Platform:
    osname=linux, osvers=2.6.34.1, archname=x86_64-linux
    uname='linux king 2.6.34.1 #1 smp sat jul 10 18:21:56 cest 2010
x86_64 gnulinux '
    config_args='-Dinc_version_list=5.12.2/x86_64-linux 5.12.2
5.12.1/x86_64-linux 5.12.1 5.12.0/x86_64-linux 5.12.0 -d'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=undef, usemultiplicity=undef
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=define, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-fno-strict-aliasing -pipe -fstack-protector
-I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2',
    cppflags='-fno-strict-aliasing -pipe -fstack-protector -I/usr/local/include'
    ccversion='', gccversion='4.5.1', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
    ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t',
lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -fstack-protector -L/usr/local/lib'
    libpth=/usr/local/lib /lib /usr/lib /lib64 /usr/lib64 /usr/local/lib64
    libs=-lnsl -ldl -lm -lcrypt -lutil -lc
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lc
    libc=/lib/libc-2.7.so, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.7'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -O2 -L/usr/local/lib
-fstack-protector'

Locally applied patches:


---
@INC for perl 5.12.3:
    /usr/local/lib/perl5/site_perl/5.12.3/x86_64-linux
    /usr/local/lib/perl5/site_perl/5.12.3
    /usr/local/lib/perl5/5.12.3/x86_64-linux
    /usr/local/lib/perl5/5.12.3
    /usr/local/lib/perl5/site_perl/5.12.2/x86_64-linux
    /usr/local/lib/perl5/site_perl/5.12.2
    /usr/local/lib/perl5/site_perl/5.12.1/x86_64-linux
    /usr/local/lib/perl5/site_perl/5.12.1
    /usr/local/lib/perl5/site_perl/5.12.0/x86_64-linux
    /usr/local/lib/perl5/site_perl/5.12.0
    /usr/local/lib/perl5/site_perl
    .

---
Environment for perl 5.12.3:
    HOME=/home/ambrus
    LANG (unset)
    LANGUAGE (unset)
    LC_CTYPE=hu_HU
    LD_LIBRARY_PATH=/home/ambrus/local/lib/
    LOGDIR (unset)
    PATH=/home/ambrus/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games
    PERL_BADLANG (unset)
    SHELL=/usr/local/bin/bash

• Re: [perl #83018] TEST PATCH: commit 95ea86d5 also fixes sprintf("%.2f") by Zsbán Ambrus
• [perl #83018] TEST PATCH: commit 95ea86d5 also fixes sprintf("%.2f") by Father Chrysostomos via RT
• [perl #83018] TEST PATCH: commit 95ea86d5 also fixes sprintf("%.2f") by Zsban Ambrus