comment on

here a shorter test, avoiding string evals and concentrating on croak.

(line 72 is inside sub client0)

You can uncomment other cases if needed.

-*- mode: compilation; default-directory: "d:/tmp/job/" -*- Compilation started at Thu Sep 30 19:14:48 C:/Strawberry/perl/bin\perl.exe -w d:/tmp/job/test_carp.pl xxxxxxxxx Perl-Version 5.032001 MSWin32S ********* Setting Verbose to 0 ====== Testing <croak> ... from SAME package error-messageby <croak> from SAME package at d:/tmp/job/test_carp.pl l +ine 54. SAME::throw0("SAME", "croak") called at d:/tmp/job/test_carp.pl li +ne 63 SAME::throw1("SAME", "croak") called at d:/tmp/job/test_carp.pl li +ne 67 SAME::throw2("SAME", "croak") called at d:/tmp/job/test_carp.pl li +ne 82 SAME::client0("SAME", "croak") called at d:/tmp/job/test_carp.pl l +ine 85 SAME::client1("SAME", "croak") called at d:/tmp/job/test_carp.pl l +ine 42 eval {...} called at d:/tmp/job/test_carp.pl line 42 ... from OTHER package error-messageby <croak> from OTHER package at d:/tmp/job/test_carp.pl +line 74. ... from THIRD package error-messageby <croak> from THIRD package at d:/tmp/job/test_carp.pl +line 74. ********* Setting Verbose to 1 ====== Testing <croak> ... from SAME package error-messageby <croak> from SAME package at d:/tmp/job/test_carp.pl l +ine 54. SAME::throw0("SAME", "croak") called at d:/tmp/job/test_carp.pl li +ne 63 SAME::throw1("SAME", "croak") called at d:/tmp/job/test_carp.pl li +ne 67 SAME::throw2("SAME", "croak") called at d:/tmp/job/test_carp.pl li +ne 82 SAME::client0("SAME", "croak") called at d:/tmp/job/test_carp.pl l +ine 85 SAME::client1("SAME", "croak") called at d:/tmp/job/test_carp.pl l +ine 42 eval {...} called at d:/tmp/job/test_carp.pl line 42 ... from OTHER package error-messageby <croak> from OTHER package at d:/tmp/job/test_carp.pl +line 54. SAME::throw0("OTHER", "croak") called at d:/tmp/job/test_carp.pl l +ine 63 SAME::throw1("OTHER", "croak") called at d:/tmp/job/test_carp.pl l +ine 67 SAME::throw2("OTHER", "croak") called at d:/tmp/job/test_carp.pl l +ine 74 OTHER::client0("OTHER", "croak") called at d:/tmp/job/test_carp.pl + line 77 OTHER::client1("OTHER", "croak") called at d:/tmp/job/test_carp.pl + line 42 eval {...} called at d:/tmp/job/test_carp.pl line 42 ... from THIRD package error-messageby <croak> from THIRD package at d:/tmp/job/test_carp.pl +line 54. SAME::throw0("THIRD", "croak") called at d:/tmp/job/test_carp.pl l +ine 63 SAME::throw1("THIRD", "croak") called at d:/tmp/job/test_carp.pl l +ine 67 SAME::throw2("THIRD", "croak") called at d:/tmp/job/test_carp.pl l +ine 74 OTHER::client0("THIRD", "croak") called at d:/tmp/job/test_carp.pl + line 90 THIRD::client0("THIRD", "croak") called at d:/tmp/job/test_carp.pl + line 93 THIRD::client1("THIRD", "croak") called at d:/tmp/job/test_carp.pl + line 42 eval {...} called at d:/tmp/job/test_carp.pl line 42 Compilation finished at Thu Sep 30 19:14:48
[download]

use strict;
use warnings;

package SAME;

use Carp;

use Data::Dumper;

sub out {
    $_[0] =~ m/^([-.*=]+ )/;
    my $nl = "\n" x ( length($1//0)/3);
    warn $nl, @_,"\n"
}

out "xxxxxxxxx Perl-Version $] $^OS";

#out '========= default $Carp::Verbose = ',$Carp::Verbose;

my $err_msg = "error-message";


for my $verbose (
                 0,
                 1,
                ) {
    if (defined $verbose) {
        $Carp::Verbose = $verbose;
        out "********* Setting Verbose to $verbose";
    }

    no warnings 'redefine';
    # --- types of dieing
    for my $type (
                  # "die",
                  "croak",
                  # "confess",
                 ) {
        out "====== Testing <$type>";
        for my $PACKAGE (qw/SAME OTHER THIRD/) {
        out "... from $PACKAGE package";
            eval { $PACKAGE->client1($type) } or out $@;
        }
    }
}


sub throw0 {
    my ($pkg,$type) = @_;

    my $err_msg = $err_msg . "by <$type> from $pkg package";

    eval { goto $type } or die "Testcase '$type' not implemented";
  croak:
    croak $err_msg;
  die:
    die $err_msg;
  confess:
    confess $err_msg;
}

sub throw1 {
    throw0(@_)
}

sub throw2 {
    throw1(@_)
}



package OTHER;
sub client0 {
    SAME::throw2(@_);
};
sub client1 {
    client0(@_);
};

package SAME;
sub client0 {
    SAME::throw2(@_);
};
sub client1 {
    client0(@_);
};

package THIRD;
sub client0 {
    OTHER::client0(@_);
};
sub client1 {
    client0(@_);
};
[download]

Cheers Rolf
_{(addicted to the Perl Programming Language :)

Wikisyntax for the Monastery}

In reply to Re^2: $Carp::Verbose ? (SOLVED) by LanX
in thread $Carp::Verbose ? (SOLVED) by LanX

Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!

Titles consisting of a single word are discouraged, and in most cases are disallowed outright.

Read Where should I post X? if you're not absolutely sure you're posting in the right place.

Please read these before you post! —

Posts may use any of the Perl Monks Approved HTML tags:

a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr

You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)

	For:		Use:
	&		`&`
	<		`<`
	>		`>`
	[		`[`
	]		`]`

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.