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use strict;
use warnings;
use Test::Fatal;
use Test::More;
{
package Foo;
use Params::Validate qw( validate SCALAR );
Params::Validate::validation_options( allow_extra => 1 );
sub test_foo {
my %p = validate( @_, { arg1 => { type => SCALAR } } );
print "test foo\n";
}
}
{
package Bar;
use Params::Validate qw( validate SCALAR );
Params::Validate::validation_options( allow_extra => 0 );
sub test_bar {
# catch die signal
local $SIG{__DIE__} = sub {
# we died from within Params::Validate (because of wrong_Arg) we
# call Foo::test_foo with OK args, but it'll die, because
# Params::Validate::PP::options is still set to the options of the
# Bar package, and so it won't retreive the one from Foo.
Foo::test_foo( arg1 => 1, extra_arg => 2 );
};
# this will die because the arg received is 'wrong_arg'
my %p = validate( @_, { arg1 => { type => SCALAR } } );
}
}
{
# This bug only manifests with the pure Perl code because of its use of local
# to remember the per-package options.
local $TODO = 'Not sure how to fix this one';
unlike(
exception { Bar::test_bar( bad_arg => 2 ) },
qr/was passed in the call to Foo::test_foo/,
'no exception from Foo::test_foo when when calling validate() from within a __DIE__ handler'
);
}
done_testing();