#!perl -T
package NotEmpty;
sub new;
package main;
use strict;
use warnings;
use Test::More tests => 119 * 8 + 10;
BEGIN { delete $ENV{PERL_INDIRECT_PM_DISABLE} }
my ($obj, $pkg, $cb, $x, @a);
our ($y, $meth);
sub meh;
sub zap (&);
my @warns;
sub try {
my ($code) = @_;
@warns = ();
{
local $SIG{__WARN__} = sub { push @warns, @_ };
eval $code;
}
}
{
local $/ = "####";
while (<DATA>) {
chomp;
s/\s*$//;
s/(.*?)$//m;
my ($skip, $prefix) = split /#+/, $1;
$skip = 0 unless defined $skip;
$prefix = '' unless defined $prefix;
s/\s*//;
SKIP:
{
skip "$_: $skip" => 8 if eval $skip;
{
local $_ = $_;
s/Pkg/Empty/g;
try "return; $prefix; use indirect; $_";
is $@, '', "use indirect: $_";
is @warns, 0, 'no reports';
try "return; $prefix; no indirect; $_";
is $@, '', "no indirect: $_";
is @warns, 0, 'no reports';
}
{
local $_ = $_;
s/Pkg/NotEmpty/g;
try "return; $prefix; use indirect; $_";
is $@, '', "use indirect, defined: $_";
is @warns, 0, 'no reports';
try "return; $prefix; no indirect; $_";
is $@, '', "no indirect, defined: $_";
is @warns, 0, 'no reports';
}
}
}
}
# These tests must be run outside of eval to be meaningful.
{
sub Zlott::Owww::new { }
my (@warns, $hook, $desc, $id);
BEGIN {
$hook = sub { push @warns, indirect::msg(@_) };
$desc = "test sort and line endings %d: no indirect construct";
$id = 1;
}
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
};
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
BEGIN { @warns = () }
{
no indirect hook => $hook;
my @stuff = sort Zlott::Owww
->new;
}
BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
}
__DATA__
$obj = Pkg->new;
####
$obj = Pkg->new();
####
$obj = Pkg->new(1);
####
$obj = Pkg->new(q{foo}, bar => $obj);
####
$obj = Pkg -> new ;
####
$obj = Pkg -> new ( ) ;
####
$obj = Pkg -> new ( 1 ) ;
####
$obj = Pkg -> new ( 'foo' , bar => $obj );
####
$obj = Pkg
->
new ;
####
$obj = Pkg
->
new (
) ;
####
$obj = Pkg
-> new (
1 ) ;
####
$obj = Pkg ->
new ( "foo"
, bar
=> $obj );
####
$obj = new->new;
####
$obj = new->new; # new new
####
$obj = new->newnew;
####
$obj = newnew->new;
####
$obj = Pkg->$cb;
####
$obj = Pkg->$cb();
####
$obj = Pkg->$cb($pkg);
####
$obj = Pkg->$cb(sub { 'foo' }, bar => $obj);
####
$obj = Pkg->$meth;
####
$obj = Pkg
->
$meth ( 1, 2 );
####
$obj = $pkg->new ;
####
$obj = $pkg -> new ( );
####
$obj = $pkg
->
new ( $pkg );
####
$obj =
$pkg
->
new ( qr/foo/,
foo => qr/bar/ );
####
$obj
=
$pkg
->
$cb
;
####
$obj = $pkg -> ($cb) ();
####
$obj = $pkg->$cb( $obj );
####
$obj = $pkg->$cb(qw<foo bar baz>);
####
$obj = $pkg->$meth;
####
$obj
=
$pkg
->
$meth
( 1 .. 10 );
####
$obj = $y->$cb;
####
$obj = $y
-> $cb (
'foo', 1, 2, 'bar'
);
####
$obj = $y->$meth;
####
$obj =
$y->
$meth (
qr(hello),
);
####
meh;
####
meh $_;
####
meh $x;
####
meh $x, 1, 2;
####
meh $y;
####
meh $y, 1, 2;
#### "$]" < 5.010 # use feature 'state'; state $z
meh $z;
#### "$]" < 5.010 # use feature 'state'; state $z
meh $z, 1, 2;
####
print;
####
print $_;
####
print $x;
####
print $x "oh hai\n";
####
print $y;
####
print $y "hello thar\n";
#### "$]" < 5.010 # use feature 'state'; state $z
print $z;
#### "$]" < 5.010 # use feature 'state'; state $z
print $z "lolno\n";
####
print STDOUT "bananananananana\n";
####
$x->foo($pkg->$cb)
####
$obj = "apple ${\($x->new)} pear"
####
$obj = "apple @{[$x->new]} pear"
####
$obj = "apple ${\($y->new)} pear"
####
$obj = "apple @{[$y->new]} pear"
####
$obj = "apple ${\($x->$cb)} pear"
####
$obj = "apple @{[$x->$cb]} pear"
####
$obj = "apple ${\($y->$cb)} pear"
####
$obj = "apple @{[$y->$cb]} pear"
####
$obj = "apple ${\($x->$meth)} pear"
####
$obj = "apple @{[$x->$meth]} pear"
####
$obj = "apple ${\($y->$meth)} pear"
####
$obj = "apple @{[$y->$meth]} pear"
#### # local $_ = "foo";
s/foo/return; Pkg->new/e;
#### # local $_ = "bar";
s/foo/return; Pkg->new/e;
#### # local $_ = "foo";
s/foo/return; Pkg->$cb/e;
#### # local $_ = "bar";
s/foo/return; Pkg->$cb/e;
#### # local $_ = "foo";
s/foo/return; Pkg->$meth/e;
#### # local $_ = "bar";
s/foo/return; Pkg->$meth/e;
#### # local $_ = "foo";
s/foo/return; $x->new/e;
#### # local $_ = "bar";
s/foo/return; $x->new/e;
#### # local $_ = "foo";
s/foo/return; $x->$cb/e;
#### # local $_ = "bar";
s/foo/return; $x->$cb/e;
#### # local $_ = "foo";
s/foo/return; $x->$meth/e;
#### # local $_ = "bar";
s/foo/return; $x->$meth/e;
#### # local $_ = "foo";
s/foo/return; $y->new/e;
#### # local $_ = "bar";
s/foo/return; $y->new/e;
#### # local $_ = "foo";
s/foo/return; $y->$cb/e;
#### # local $_ = "bar";
s/foo/return; $y->$cb/e;
#### # local $_ = "foo";
s/foo/return; $y->$meth/e;
#### # local $_ = "bar";
s/foo/return; $y->$meth/e;
####
"foo" =~ /(?{Pkg->new})/;
####
"foo" =~ /(?{Pkg->$cb})/;
####
"foo" =~ /(?{Pkg->$meth})/;
####
"foo" =~ /(?{$x->new})/;
####
"foo" =~ /(?{$x->$cb})/;
####
"foo" =~ /(?{$x->$meth})/;
####
"foo" =~ /(?{$y->new})/;
####
"foo" =~ /(?{$y->$cb})/;
####
"foo" =~ /(?{$y->$meth})/;
####
exec $x $x, @a;
####
exec { $a[0] } @a;
####
system $x $x, @a;
####
system { $a[0] } @a;
####
zap { };
####
zap { 1; };
####
zap { 1; 1; };
####
zap { zap { }; 1; };
####
my @stuff = sort Pkg
->new;
####
my @stuff = sort Pkg
->new;
####
my @stuff = sort Pkg
->new;
####
my @stuff = sort Pkg
->new;
####
my @stuff = sort Pkg
->new;
####
my @stuff = sort Pkg
->new;
####
my @stuff = sort Pkg
->new;
####
my @stuff = sort Pkg
->new;
####
sub {
my $self = shift;
return $self->new ? $self : undef;
}
####
sub {
my $self = shift;
return $self ? $self->new : undef;
}
####
sub {
my $self = shift;
return $_[0] ? undef : $self->new;
}
####
package Hurp;
__PACKAGE__->new;
####
package Hurp;
__PACKAGE__->new # Hurp
####
package Hurp;
__PACKAGE__->new;
# Hurp
####
package __PACKAGE_;
__PACKAGE__->new # __PACKAGE_
####
package __PACKAGE_;
__PACKAGE_->new # __PACKAGE__
####
package __PACKAGE___;
__PACKAGE__->new # __PACKAGE___
####
package __PACKAGE___;
__PACKAGE___->new # __PACKAGE__