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
|
# subclass for testing customizing & subclassing
package MySourceHandler;
use strict;
use warnings;
use MyIterator;
use TAP::Parser::SourceHandler;
use TAP::Parser::IteratorFactory;
#use base qw( TAP::Parser::SourceHandler MyCustom );
use base qw( MyCustom );
TAP::Parser::IteratorFactory->register_handler(__PACKAGE__);
sub can_handle {
my ( $class, $source ) = @_;
my $meta = $source->meta;
my $config = $source->config_for($class);
if ( $config->{accept_all} ) {
return 1;
}
elsif ( my $accept = $config->{accept} ) {
return 0 unless $meta->{is_scalar};
return 1 if ${ $source->raw } eq $accept;
}
return 0;
}
sub make_iterator {
my ( $class, $source ) = @_;
$class->custom;
return MyIterator->new( [ $source->raw ] );
}
1;
|
