| CC: | tobyc [...] strategicdata.com.au |
| Subject: | ensure_class_loaded() fails when class is inside a 'use PAR' archive. |
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The ensure_class_found() method should return true if the given class
name is installed on the system.
If you run a script.pl + module.pm when they are BOTH inside a PAR file,
or BOTH in a normal filesystem, then the ensure_class_found() method
will successfully indicate that module is installed.
However is module.pm is inside a PAR file, and script.pl is doing "use
PAR 'module.par';" in order to access it, then the ensure_class_found()
method will incorrectly report that module is NOT installed.
Attached are two files, foobar.par (containing test_c3.pl and
Foo/Bar.pm) and test_c3_par.pl.
To demonstrate the problem, first try running:
parl foobar.par test_c3.pl
-- This returns that Foo::Bar was located.
Then run:
./test_c3_par.pl
-- this returns that Foo::Bar was NOT located.
| Subject: | test_c3_par.pl |
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| Content-Type: | application/x-perl; name="test_c3_par.pl" |
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#!/usr/bin/perl
use strict;
use warnings;
use PAR 'foobar.par';
use base 'Class::C3::Componentised';
__PACKAGE__->ensure_class_found('Foo::Bar') or die("Foo::Bar not found");
print "Foo::Bar found.\n";
| Subject: | foobar.par |
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| Content-Type: | application/octet-stream; name="foobar.par" |
| Content-Disposition: | inline; filename="foobar.par" |
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