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#!./perl
BEGIN { chdir 't' if -d 't'; @INC = '../lib'; require './test.pl' }
use utf8;
use open qw( :utf8 :std );
plan 12;
@ฟ옥ʮ::ISA = "ᶶ";
*ຜ옥ㄏ::ISA = *ฟ옥ʮ::ISA;
@ฟ옥ʮ::ISA = "Ｂᐊㄗ";
ok 'ฟ옥ʮ'->isa("Ｂᐊㄗ"),
'isa after another stash has claimed the @ISA via glob assignment';
ok 'ຜ옥ㄏ'->isa("Ｂᐊㄗ"),
'isa on the stash that claimed the @ISA via glob assignment';
ok !ฟ옥ʮ->isa("ᶶ"),
'!isa when another stash has claimed the @ISA via glob assignment';
ok !ຜ옥ㄏ->isa("ᶶ"),
'!isa on the stash that claimed the @ISA via glob assignment';
@ฟ옥ʮ::ISA = "ᶶ";
*ฟ옥ʮ::ISA = ["Ｂᐊㄗ"];
ok 'ฟ옥ʮ'->isa("Ｂᐊㄗ"),
'isa after glob-to-ref assignment when *ISA is shared';
ok 'ຜ옥ㄏ'->isa("Ｂᐊㄗ"),
'isa after glob-to-ref assignment on another stash when *ISA is shared';
ok !ฟ옥ʮ->isa("ᶶ"),
'!isa after glob-to-ref assignment when *ISA is shared';
ok !ຜ옥ㄏ->isa("ᶶ"),
'!isa after glob-to-ref assignment on another stash when *ISA is shared';
@ᕘ::ISA = "ᶶ";
*ጶ::ISA = \@ᕘ::ISA;
@ᕘ::ISA = "Ｂᐊㄗ";
ok 'ᕘ'->isa("Ｂᐊㄗ"),
'isa after another stash has claimed the @ISA via ref-to-glob assignment';
ok 'ጶ'->isa("Ｂᐊㄗ"),
'isa on the stash that claimed the @ISA via ref-to-glob assignment';
ok !ᕘ->isa("ᶶ"),
'!isa when another stash has claimed the @ISA via ref-to-glob assignment';
ok !ጶ->isa("ᶶ"),
'!isa on the stash that claimed the @ISA via ref-to-glob assignment';
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