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use strict;
use warnings;

use File::Spec;
use lib File::Spec->catdir( 't', 'lib' );

use PVTests;
use Test::More;

use Params::Validate qw(:all);

validation_options( stack_skip => 2 );

sub foo {
    my %p = validate( @_, { bar => 1 } );
}

sub bar { foo(@_) }

sub baz { bar(@_) }

eval { baz() };

like( $@, qr/mandatory.*missing.*call to main::bar/i );

validation_options( stack_skip => 3 );

eval { baz() };
like( $@, qr/mandatory.*missing.*call to main::baz/i );

validation_options( on_fail => sub { die bless { hash => 'ref' }, 'Dead' } );

eval { baz() };

my $e = $@;
is( $e->{hash}, 'ref' );
ok( eval { $e->isa('Dead'); 1; } );

done_testing();