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use strict;
use Test::More 0.88;
use if $ENV{AUTHOR_TESTING}, 'Test::Warnings';
my @calls;
do {
package MyParent;
sub original {
$_ = "danger";
push @calls, 'MyParent::original';
}
};
do {
package Child::Before;
BEGIN { our @ISA = 'MyParent' }
before original => sub {
$_ = "danger";
push @calls, 'Child::Before::original';
};
};
Child::Before->original;
is_deeply([splice @calls], [
'Child::Before::original',
'MyParent::original',
]);
Child::Before->original;
is_deeply([splice @calls], [
'Child::Before::original',
'MyParent::original',
]);
do {
package Child::After;
BEGIN { our @ISA = 'MyParent' }
after original => sub {
$_ = "danger";
push @calls, 'Child::After::original';
};
};
Child::After->original;
is_deeply([splice @calls], [
'MyParent::original',
'Child::After::original',
]);
Child::After->original;
is_deeply([splice @calls], [
'MyParent::original',
'Child::After::original',
]);
do {
package Child::Around;
BEGIN { our @ISA = 'MyParent' }
around original => sub {
my $orig = shift;
$_ = "danger";
push @calls, 'Child::Around::original(before)';
$orig->(@_);
$_ = "danger";
push @calls, 'Child::Around::original(after)';
};
};
Child::Around->original;
is_deeply([splice @calls], [
'Child::Around::original(before)',
'MyParent::original',
'Child::Around::original(after)',
]);
Child::Around->original;
is_deeply([splice @calls], [
'Child::Around::original(before)',
'MyParent::original',
'Child::Around::original(after)',
]);
done_testing;