/usr/share/perl5/Test/Valgrind/Component.pm is in libtest-valgrind-perl 1.18-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | package Test::Valgrind::Component;
use strict;
use warnings;
=head1 NAME
Test::Valgrind::Component - Base class for Test::Valgrind components.
=head1 VERSION
Version 1.18
=cut
our $VERSION = '1.18';
=head1 DESCRIPTION
This class is the base for all others that act as components that can be started and stopped.
=cut
use Scalar::Util ();
use base qw<Test::Valgrind::Carp>;
=head1 METHODS
=head2 C<new>
my $tvc = Test::Valgrind::Component->new;
Basic constructor.
=cut
sub new {
my $self = shift;
my $class = $self;
if (Scalar::Util::blessed($self)) {
$class = ref $self;
if ($self->isa(__PACKAGE__)) {
$self->{started} = undef;
return $self;
}
}
bless {
started => undef,
}, $class;
}
=head2 C<started>
$tvc->started($bool);
Specifies whether the component is running (C<1>), stopped (C<0>) or was never started (C<undef>).
=cut
sub started { @_ <= 1 ? $_[0]->{started} : ($_[0]->{started} = $_[1] ? 1 : 0) }
=head2 C<start>
$tvc->start;
Marks the component as started, and throws an exception if it was already.
Returns its self object.
=cut
sub start {
my ($self) = @_;
$self->_croak(ref($self) . ' component already started') if $self->started;
$self->started(1);
$self;
}
=head2 C<finish>
$tvc->finish;
Marks the component as stopped, and throws an exception if it wasn't started.
Returns its self object.
=cut
sub finish {
my ($self) = @_;
$self->_croak(ref($self) . ' component is not started') unless $self->started;
$self->started(0);
$self;
}
=head1 SEE ALSO
L<Test::Valgrind>.
=head1 AUTHOR
Vincent Pit, C<< <perl at profvince.com> >>, L<http://www.profvince.com>.
You can contact me by mail or on C<irc.perl.org> (vincent).
=head1 BUGS
Please report any bugs or feature requests to C<bug-test-valgrind at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Valgrind>.
I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
=head1 SUPPORT
You can find documentation for this module with the perldoc command.
perldoc Test::Valgrind::Component
=head1 COPYRIGHT & LICENSE
Copyright 2009,2010,2011,2013,2015 Vincent Pit, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
=cut
1; # End of Test::Valgrind::Component
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