#!perl
use strict;
use warnings;
use Test::More tests => 53;
use_ok('XS::APItest');
my $level = -1;
my @types = map { 'gv_fetchmeth' . $_ . "_autoload" } '', qw( _sv _pv _pvn );
sub test { "Sanity check" }
for my $type ( 0..3 ) {
is *{XS::APItest::gv_fetchmeth_autoload_type(
\%::, "test", $type, $level, 0
)}{CODE}->(), "Sanity check";
}
{
ok !XS::APItest::gv_fetchmeth_autoload_type(\%::, "etc", 1, $level, 0), "fails when the glob doesn't exist and AUTOLOAD is undefined,";
local *AUTOLOAD = sub { 1 };
is XS::APItest::gv_fetchmeth_autoload_type(\%::, "etc", 1, $level, 0), "*main::etc", "..but defining AUTOLOAD makes it succeed.";
}
for my $type ( 0..3 ) {
my $meth = "gen$type";
ok !XS::APItest::gv_fetchmeth_autoload_type(\%::, $meth, $type, -1, 0), "With level = -1, $types[$type] returns false.";
ok !$::{$meth}, "...and doesn't vivify the glob.";
ok !XS::APItest::gv_fetchmeth_autoload_type(\%::, $meth, $type, 0, 0), "With level = 0, $types[$type] still returns false.";
ok $::{$meth}, "...but does vivify the glob.";
ok !XS::APItest::gv_fetchmeth_autoload_type(\%::, $meth . $type, $type, $level, 0), "$types[$type] fails when the glob doesn't exist and AUTOLOAD is undefined,";
local *AUTOLOAD = sub { 1 };
is XS::APItest::gv_fetchmeth_autoload_type(\%::, $meth . $type, $type, $level, 0), "*main::$meth$type", "..but defining AUTOLOAD makes it succeed.";
}
{
no warnings 'once';
*method = sub { 1 };
}
ok !XS::APItest::gv_fetchmeth_autoload_type(\%::, "method\0not quite!", 0, $level, 0), "gv_fetchmeth() is nul-clean";
ok !XS::APItest::gv_fetchmeth_autoload_type(\%::, "method\0not quite!", 1, $level, 0), "gv_fetchmeth_autoload_sv() is nul-clean";
is XS::APItest::gv_fetchmeth_autoload_type(\%::, "method\0not quite!", 2, $level, 0), "*main::method", "gv_fetchmeth_autoload_pv() is not nul-clean";
ok !XS::APItest::gv_fetchmeth_autoload_type(\%::, "method\0not quite!", 3, $level, 0), "gv_fetchmeth_autoload_pvn() is nul-clean";
{
use utf8;
use open qw( :utf8 :std );
package main;
sub method { 1 }
my $meth_as_octets =
"\357\275\215\357\275\205\357\275\224\357\275\210\357\275\217\357\275\204";
$level = -1;
for my $type ( 1..3 ) {
::is XS::APItest::gv_fetchmeth_autoload_type(\%main::, "method", $type, $level, 0), "*main::method", "$types[$type] is UTF-8 clean";
::ok !XS::APItest::gv_fetchmeth_autoload_type(\%main::, $meth_as_octets, $type, $level, 0);
::ok !XS::APItest::gv_fetchmeth_autoload_type(\%main::, "method", $type, $level, 0);
{
no warnings 'once';
local *AUTOLOAD = sub { 1 };
::is XS::APItest::gv_fetchmeth_autoload_type(\%main::, "method$type", $type, $level, 0), "*main::method$type", "Autoloading UTF-8 subs works";
}
{
no strict 'refs';
::ok !XS::APItest::gv_fetchmeth_autoload_type(
\%{"\357\275\215\357\275\201\357\275\211\357\275\216::"},
"method", $type, $level, 0);
::ok !XS::APItest::gv_fetchmeth_autoload_type(
\%{"\357\275\215\357\275\201\357\275\211\357\275\216::"},
"method", $type, $level, 0);
}
}
}