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#!/usr/bin/env perl
use strict;
use warnings;
use Test::More tests => 40;
use vars qw($string $string_error $unblessed_error);
BEGIN {
$string = 'Hello, world!';
$string_error = qr{Can't locate object method "test" via package "$string"};
$unblessed_error = qr{Can't call method "test" on unblessed reference\b};
no strict 'refs';
for my $name (qw(SCALAR ARRAY HASH CODE Scalar1 Scalar2)) {
*{"$name\::test"} = sub { $name };
}
}
# multiple unimports at the top level
no autobox;
no autobox;
no autobox;
BEGIN {
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/), 'test 1');
}
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/). 'test ');
use autobox SCALAR => 'Scalar1';
BEGIN { is($string->test(), 'Scalar1', 'test 2') }
is($string->test(), 'Scalar1', 'test ');
no autobox qw(SCALAR);
BEGIN {
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/), 'test 3');
}
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/), 'test ');
{
# multiple unimports in a nested scope before "use autobox"
no autobox;
no autobox;
no autobox;
use autobox SCALAR => 'Scalar2';
BEGIN { is($string->test(), 'Scalar2', 'test 4') }
is($string->test(), 'Scalar2');
# multiple unimports in a nested scope after "use autobox"
no autobox;
no autobox;
no autobox;
# attempt to sow confusion
use autobox;
{
no autobox;
use autobox;
use autobox SCALAR => 'Fake1';
no autobox;
no autobox 'SCALAR';
use autobox SCALAR => 'Fake2';
}
no autobox;
use autobox;
no autobox;
}
# unmatched "no autobox"
{
{
use autobox;
}
no autobox;
}
use autobox;
BEGIN {
is(''->test(), 'SCALAR', 'test 5');
is([]->test(), 'ARRAY', 'test 6');
is({}->test(), 'HASH', 'test 7');
is(sub {}->test(), 'CODE', 'test 8');
}
is(''->test(), 'SCALAR');
is([]->test(), 'ARRAY');
is({}->test(), 'HASH');
is(sub {}->test(), 'CODE');
no autobox qw(SCALAR);
BEGIN {
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/), 'test 9');
}
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/));
BEGIN {
is([]->test(), 'ARRAY', 'test 10');
is({}->test(), 'HASH', 'test 11');
is(sub {}->test(), 'CODE', 'test 12');
}
is([]->test(), 'ARRAY');
is({}->test(), 'HASH');
is(sub {}->test(), 'CODE');
no autobox qw(ARRAY HASH);
BEGIN {
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/), 'test 13');
eval { []->test() };
ok ($@ && ($@ =~ /^$unblessed_error/), 'test 14');
eval { {}->test() };
ok ($@ && ($@ =~ /^$unblessed_error/), 'test 15');
}
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/));
eval { []->test() };
ok ($@ && ($@ =~ /^$unblessed_error/));
eval { {}->test() };
ok ($@ && ($@ =~ /^$unblessed_error/));
BEGIN { is(sub {}->test(), 'CODE', 'test 16') }
is(sub {}->test(), 'CODE');
no autobox;
BEGIN {
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/), 'test 17');
eval { []->test() };
ok ($@ && ($@ =~ /^$unblessed_error/), 'test 18');
eval { {}->test() };
ok ($@ && ($@ =~ /^$unblessed_error/), 'test 19');
eval { sub {}->test() };
ok ($@ && ($@ =~ /^$unblessed_error/), 'test 20');
}
eval { $string->test() };
ok ($@ && ($@ =~ /^$string_error/));
eval { []->test() };
ok ($@ && ($@ =~ /^$unblessed_error/));
eval { {}->test() };
ok ($@ && ($@ =~ /^$unblessed_error/));
eval { sub {}->test() };
ok ($@ && ($@ =~ /^$unblessed_error/));
use autobox; # try to cause havoc with a stray trailing "use autobox"
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