[MacPorts] #46756: p5-test-unit: add support for 5.18 5.20, other minor cleanups

[MacPorts]

#46756: p5-test-unit: add support for 5.18 5.20, other minor cleanups
---------------------+--------------------------
 Reporter:  mojca@…  |      Owner:  blair@…
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:
 Keywords:           |       Port:  p5-test-unit
---------------------+--------------------------
 Related to #46005 I would like to request addition of support for perl
 5.18 and 5.20.

 I'm attaching a patch that I used, but I get the following error report
 when running the tests:

 {{{
 PERL_DL_NONLAZY=1 /opt/local/bin/perl5.20 "-MExtUtils::Command::MM"
 "-MTest::Harness" "-e" "undef *Test::Harness::Switches; test_harness(0,
 'blib/lib', 'blib/arch')" t/*.t
 t/all_tests.t ..... ok
 t/assert.t ........
 Failed 2/40 subtests

  > The STDERR redirection may not work or may behave differently under
  > your OS 'darwin'. That will probably cause this test to fail.
 t/try_examples.t .. ok

 Test Summary Report
 -------------------
 t/assert.t      (Wstat: 0 Tests: 40 Failed: 2)
   Failed tests:  25, 37
 Files=3, Tests=89,  2 wallclock secs ( 0.05 usr  0.02 sys +  1.96 cusr
 0.17 csys =  2.20 CPU)
 Result: FAIL
 Failed 1/3 test programs. 2/89 subtests failed.
 make: *** [test_dynamic] Error 255
 }}}

 There also exists a development version of the port (0.25_1325) which
 might have some bugs fixed.

-- 
Ticket URL: <https://trac.macports.org/ticket/46756>
MacPorts <https://www.macports.org/>
Ports system for OS X