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#!perl
# Test slurpy parameters
use strict;
use warnings FATAL => 'all';
use Test::More;
#use Test::Exception;
{
package Stuff;
use Function::Parameters qw(:strict);
use Test::More;
method slurpy(@that) { return \@that }
method slurpy_required(@that) { return \@that }
method slurpy_last($this, @that) { return $this, \@that; }
ok !eval q[fun slurpy_first(@that, $this) { return $this, \@that; }];
like $@, qr{\$this\b.+\@that\b};
# TODO: {
# local $TODO = "error message incorrect inside an eval";
# like $@, qr{Stuff::};
like $@, qr{\bslurpy_first\b};
# }
ok !eval q[fun slurpy_middle($this, @that, $other) { return $this, \@that, $other }];
like $@, qr{\$other\b.+\@that\b};
# TODO: {
# local $TODO = "error message incorrect inside an eval";
# like $@, qr{Stuff::};
like $@, qr{\bslurpy_middle\b};
# }
ok !eval q[fun slurpy_positional(:@that) { return \@that; }];
like $@, qr{\bnamed\b.+\@that\b.+\barray\b};
# TODO: {
# local $TODO = "error message incorrect inside an eval";
# like $@, qr{Stuff::};
like $@, qr{\bslurpy_positional\b};
# }
ok !eval q[fun slurpy_two($this, @that, @other) { return $this, \@that, \@other }];
like $@, qr{\@other\b.+\@that\b};
}
note "Optional slurpy params accept 0 length list"; {
is_deeply [Stuff->slurpy()], [[]];
is_deeply [Stuff->slurpy_last(23)], [23, []];
}
#note "Required slurpy params require an argument"; {
# throws_ok { Stuff->slurpy_required() }
# qr{slurpy_required\Q()\E, missing required argument \@that at \Q$0\E line @{[__LINE__ - 1]}};
#}
done_testing;
|
