#!perl -T
+package Dongs;
+
+sub new;
+
+package main;
+
use strict;
use warnings;
-use Test::More tests => 28 * 2;
+use Test::More tests => 50 * 6 + 2;
-my ($obj, $pkg, $cb, $x);
+use feature 'state';
+
+my ($obj, $x);
+our ($y, $bloop);
+state $z;
+
+sub expect {
+ my ($pkg) = @_;
+ return qr/^warn:Indirect call of method "(?:new|meh|$pkg$pkg)" on object "(?:$pkg|newnew|\$(?:[xyz_\$]|(?:sploosh::)?sploosh|(?:main::)?bloop))"/
+}
{
local $/ = "####\n";
while (<DATA>) {
chomp;
+ s/\s*$//;
+ local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
{
use indirect;
- local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
eval "die qq{ok\\n}; $_";
}
- is($@, "ok\n", $_);
+ is($@, "ok\n", "use indirect: $_");
{
no indirect;
- local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
eval "die qq{the code compiled but it shouldn't have\n}; $_";
}
- like($@, qr/^warn:Indirect\s+call\s+of\s+method\s+"(?:new|meh|HlaghHlagh)"\s+on\s+object\s+"(?:Hlagh|newnew|\$x|\$_)"/, $_);
+ like($@, expect('Hlagh'), "no indirect: $_");
+ s/Hlagh/Dongs/g;
+ {
+ use indirect;
+ eval "die qq{ok\\n}; $_";
+ }
+ is($@, "ok\n", "use indirect, defined: $_");
+ {
+ no indirect;
+ eval "die qq{the code compiled but it shouldn't have\n}; $_";
+ }
+ like($@, expect('Dongs'), "no indirect, defined: $_");
+ s/\$/\$ \n\t /g;
+ s/Dongs/Hlagh/g;
+ {
+ use indirect;
+ eval "die qq{ok\\n}; $_";
+ }
+ is($@, "ok\n", "use indirect, spaces: $_");
+ {
+ no indirect;
+ eval "die qq{the code compiled but it shouldn't have\n}; $_";
+ }
+ like($@, expect('Hlagh'), "no indirect, spaces: $_");
}
}
+eval {
+ no indirect 'hlagh';
+ my $warn;
+ local $SIG{__WARN__} = sub { $warn = join ' ', @_ };
+ eval "die qq{ok\n}; \$obj = new Hlagh1;";
+ is($@, "ok\n", 'no indirect "hlagh" didn\'t croak');
+ like($warn, qr/^Indirect\s+call\s+of\s+method\s+"new"\s+on\s+object\s+"Hlagh1"/, 'no indirect "hlagh" enables the pragma');
+}
+
__DATA__
$obj = new Hlagh;
####
####
$obj = new $_ qq(bar baz);
####
+meh $_;
+####
+meh $_ 1, 2;
+####
+meh $$;
+####
+meh $$ 1, 2;
+####
meh $x;
####
+meh $x 1, 2;
+####
meh $x, 1, 2;
####
+meh $y;
+####
+meh $y 1, 2;
+####
+meh $y, 1, 2;
+####
+meh $z;
+####
+meh $z 1, 2;
+####
+meh $z, 1, 2;
+####
+package sploosh;
+our $sploosh;
+meh $sploosh::sploosh;
+####
+package sploosh;
+our $sploosh;
+meh $sploosh;
+####
+package sploosh;
+meh $main::bloop;
+####
+package sploosh;
+meh $bloop;
+####
+package ma;
+meh $bloop;
+####
+package sploosh;
+our $sploosh;
+package main;
+meh $sploosh::sploosh;
+####
+new Hlagh->wut;
+####
+new Hlagh->wut();
+####
+new Hlagh->wut, "Wut";
+####
$obj = HlaghHlagh Hlagh;
####
$obj = HlaghHlagh Hlagh; # HlaghHlagh Hlagh
$obj = new newnew;
####
$obj = new newnew; # new newnew
+####
+new Hlagh (meh $x)
+####
+Hlagh->new(meh $x)