use warnings;
BEGIN {
- if ($ENV{DEVEL_GLOBALDESTRUCTION_PP_TEST}) {
- require DynaLoader;
- no warnings 'redefine';
- my $orig = \&DynaLoader::bootstrap;
- *DynaLoader::bootstrap = sub {
- die 'no XS' if $_[0] eq 'Devel::GlobalDestruction';
- goto $orig;
- };
- }
+ if ($ENV{DEVEL_GLOBALDESTRUCTION_PP_TEST}) {
+ unshift @INC, sub {
+ die 'no XS' if $_[1] eq 'Devel/GlobalDestruction/XS.pm';
+ };
+ }
}
BEGIN {
- package Test::Scope::Guard;
- sub new { my ($class, $code) = @_; bless [$code], $class; }
- sub DESTROY { my $self = shift; $self->[0]->() }
+ package Test::Scope::Guard;
+ sub new { my ($class, $code) = @_; bless [$code], $class; }
+ sub DESTROY { my $self = shift; $self->[0]->() }
}
-print "1..4\n";
+print "1..9\n";
+
+our $had_error;
+
+# try to ensure this is the last-most END so we capture future tests
+# running in other ENDs
+if ($[ >= 5.008) {
+ require B;
+ my $reinject_retries = my $max_retry = 5;
+ my $end_worker;
+ $end_worker = sub {
+ my $tail = (B::end_av()->ARRAY)[-1];
+ if (!defined $tail or $tail == $end_worker) {
+ $? = $had_error || 0;
+ $reinject_retries = 0;
+ }
+ elsif ($reinject_retries--) {
+ push @{B::end_av()->object_2svref}, $end_worker;
+ }
+ else {
+ print STDERR "\n\nSomething is racing with @{[__FILE__]} for final END block definition - can't win after $max_retry iterations :(\n\n";
+ require POSIX;
+ POSIX::_exit( 255 );
+ }
+ };
+ eval 'END { push @{B::end_av()->object_2svref}, $end_worker }';
+}
+# B::end_av isn't available on 5.6, so just use a basic end block
+else {
+ eval 'END { $? = $had_error || 0 }';
+}
-my $had_error = 0;
-END { $? = $had_error };
sub ok ($$) {
- $had_error++, print "not " if !$_[0];
- print "ok";
- print " - $_[1]" if defined $_[1];
- print "\n";
+ $had_error++, print "not " if !$_[0];
+ print "ok";
+ print " - $_[1]" if defined $_[1];
+ print "\n";
+}
+
+END {
+ ok( ! in_global_destruction(), 'Not yet in GD while in END block 2' )
}
ok( eval "use Devel::GlobalDestruction; 1", "use Devel::GlobalDestruction" );
ok( defined &in_global_destruction, "exported" );
-ok( !in_global_destruction(), "not in GD" );
+ok( defined prototype \&in_global_destruction, "defined prototype" );
+
+ok( prototype \&in_global_destruction eq "", "empty prototype" );
+
+ok( ! in_global_destruction(), "Runtime is not GD" );
+
+our $sg1;
+$sg1 = Test::Scope::Guard->new(sub { ok( in_global_destruction(), "Final cleanup object destruction properly in GD" ) });
+
+END {
+ ok( ! in_global_destruction(), 'Not yet in GD while in END block 1' )
+}
-our $sg = Test::Scope::Guard->new(sub { ok( in_global_destruction(), "in GD" ) });
+our $sg2 = Test::Scope::Guard->new(sub { ok( ! in_global_destruction(), "Object destruction in END not considered GD" ) });
+END { undef $sg2 }