File Coverage

blib/lib/Test/Valgrind/Report.pm

Criterion	Covered	Total	%
statement	23	25	92.0
branch	2	4	50.0
condition	2	6	33.3
subroutine	9	11	81.8
pod	8	8	100.0
total	44	54	81.4

package Test::Valgrind::Report;

use strict;
use warnings;

=head1 NAME

Test::Valgrind::Report - Base class for Test::Valgrind error reports.

=head1 VERSION

Version 1.19

=cut

our $VERSION = '1.19';

=head1 DESCRIPTION

This class provides a generic API for messages (the so-called I) generated by the parser, filtered by the tool and the command, and handled by the action.
The tool has authority for deciding in which subclass of this one reports should be blessed.

Reports are classified by I.
The C kind is reserved for diagnostics.

=cut

use base qw;

=head2 C

   my $tvr = Test::Valgrind::Report->new(
    kind => $kind,
    id   => $id,
    data => $data,
   );

Your usual constructor.

All options are mandatory :

=over 4

=item *

C is the category of the report.

=item *

C is an unique identifier for the report.

=item *

C is the content.

=back

=cut

sub new {
 my $class = shift;
 $class = ref($class) || $class;

 my %args = @_;

 my $kind = delete $args{kind};
 $class->_croak("Invalid kind $kind for $class")
                                               unless $class->valid_kind($kind);

 my $id = delete $args{id};
 $class->_croak("Invalid identifier $id") unless defined $id and not ref $id;

 my $data = delete $args{data};

 bless {
  kind => $kind,
  id   => $id,
  data => $data,
 }, $class;
}

=head2 C

    my $diag_report = Test::Valgrind::Report->new_diag($data);

Constructs a report with kind C<'Diag'>, an auto-incremented identifier and the given C<$data>.

=cut

my $diag_id = 0;

sub new_diag { shift->new(kind => 'Diag', id => ++$diag_id, data => $_[0]) }

=head2 C

    my $kind = $tvr->kind;

Read-only accessor for the C option.

=cut

sub kind { $_[0]->{kind} }

=head2 C

    my $id = $tvr->id;

Read-only accessor for the C option.

=cut

sub id { $_[0]->{id} }

=head2 C

    my $data = $tvr->data;

Read-only accessor for the C option.

=cut

sub data { $_[0]->{data} }

=head2 C

    $tvr->is_diag;

Tells if a report has the C<'Diag'> kind, i.e. is a diagnostic.

=cut

sub is_diag { $_[0]->kind eq 'Diag' }

=head2 C

    my @kinds = $tvr->kinds;

Returns the list of valid kinds for this report class.

Defaults to C<'Diag'>.

=cut

sub kinds { 'Diag' }

=head2 C

    $tvr->valid_kind($kind);

Tells whether C<$kind> is a valid kind for this report class.

Defaults to true iff C<$kind eq 'Diag'>.

=cut

sub valid_kind { $_[1] eq 'Diag' }

=head1 SEE ALSO

L.

=head1 AUTHOR

Vincent Pit, C<<  >>, L.

You can contact me by mail or on C (vincent).

=head1 BUGS

Please report any bugs or feature requests to C, or through the web interface at L.
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::Report

=head1 COPYRIGHT & LICENSE

Copyright 2009,2010,2011,2013,2015,2016 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::Report