perl-Test-Number-Delta-1.060000-1.29 RPM for noarch

From OpenSuSE Tumbleweed for noarch

At some point or another, most programmers find they need to compare
floating-point numbers for equality. The typical idiom is to test if the
absolute value of the difference of the numbers is within a desired
tolerance, usually called epsilon. This module provides such a function for
use with the Test::More manpage. Usage is similar to other test functions
described in the Test::More manpage. Semantically, the 'delta_within'
function replaces this kind of construct:

 ok ( abs($p - $q) < $epsilon, '$p is equal to $q' ) or
     diag "$p is not equal to $q to within $epsilon";

While there's nothing wrong with that construct, it's painful to type it
repeatedly in a test script. This module does the same thing with a single
function call. The 'delta_ok' function is similar, but either uses a global
default value for epsilon or else calculates a 'relative' epsilon on the
fly so that epsilon is scaled automatically to the size of the arguments to
'delta_ok'. Both functions are exported automatically.

Because checking floating-point equality is not always reliable, it is not
possible to check the 'equal to' boundary of 'less than or equal to
epsilon'. Therefore, Test::Number::Delta only compares if the absolute
value of the difference is *less than* epsilon (for equality tests) or
*greater than* epsilon (for inequality tests).

Provides

• perl-Test-Number-Delta
• perl(Test::Number::Delta)
• perl(Test::Number::Delta)

Requires

• perl(:MODULE_COMPAT_5.38.2)
• rpmlib(CompressedFileNames) <= 3.0.4-1
• rpmlib(FileDigests) <= 4.6.0-1
• rpmlib(PayloadFilesHavePrefix) <= 4.0-1
• rpmlib(PayloadIsZstd) <= 5.4.18-1

License

Apache-2.0

Changelog

* Thu Apr 23 2015 coolo@suse.com
  - extend version to 6 digits to avoid problems with > 1.034
* Tue Apr 14 2015 coolo@suse.com
  - updated to 1.06
    see /usr/share/doc/packages/perl-Test-Number-Delta/Changes
    1.06      2014-11-25 07:09:08-05:00 America/New_York
      [Fixed]
    - Make 0 and 0 compare equal with a relative epsilon
      [Documented]
    - Added SEE ALSO with Number::Tolerant and Test::Deep::NumberTolerant
    1.05      2014-11-24 11:08:11-05:00 America/New_York
      [Fixed]
    - relative comparison of array reference elements now works as intended
    - diagnostics of delta_not_ok and delta_not_within clarified under
      relative comparison
* Tue Nov 26 2013 coolo@suse.com
  - updated to 1.04
    - Modernized distribution metadata and licensing
    - Distribution now managed with Dist::Zilla
* Mon Jan 17 2011 coolo@novell.com
  - buildrequire perl-macros
* Tue Nov 30 2010 coolo@novell.com
  - switch to perl_requires macro
* Mon Nov 29 2010 coolo@novell.com
  - remove /var/adm/perl-modules
* Sun Jul 25 2010 pascal.bleser@opensuse.org
  - initial version (1.03)

Files

/usr/lib/perl5/vendor_perl/5.38.2/Test
/usr/lib/perl5/vendor_perl/5.38.2/Test/Number
/usr/lib/perl5/vendor_perl/5.38.2/Test/Number/Delta.pm
/usr/share/doc/packages/perl-Test-Number-Delta
/usr/share/doc/packages/perl-Test-Number-Delta/CONTRIBUTING.mkdn
/usr/share/doc/packages/perl-Test-Number-Delta/Changes
/usr/share/doc/packages/perl-Test-Number-Delta/LICENSE
/usr/share/doc/packages/perl-Test-Number-Delta/README
/usr/share/man/man3/Test::Number::Delta.3pm.gz

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Fabrice Bellet, Sat Mar 30 23:40:51 2024