#!./perl
-print "1..37\n";
+BEGIN {
+ chdir 't' if -d 't';
+ @INC = qw(. ../lib);
+}
+
+require 'test.pl';
+use strict qw(refs subs);
+use re ();
+
+plan(196);
# Test glob operations.
-$bar = "ok 1\n";
-$foo = "ok 2\n";
+$bar = "one";
+$foo = "two";
{
local(*foo) = *bar;
- print $foo;
+ is($foo, 'one');
}
-print $foo;
+is ($foo, 'two');
-$baz = "ok 3\n";
-$foo = "ok 4\n";
+$baz = "three";
+$foo = "four";
{
local(*foo) = 'baz';
- print $foo;
+ is ($foo, 'three');
}
-print $foo;
+is ($foo, 'four');
-$foo = "ok 6\n";
+$foo = "global";
{
local(*foo);
- print $foo;
- $foo = "ok 5\n";
- print $foo;
+ is ($foo, undef);
+ $foo = "local";
+ is ($foo, 'local');
}
-print $foo;
+is ($foo, 'global');
+{
+ no strict 'refs';
# Test fake references.
-$baz = "ok 7\n";
-$bar = 'baz';
-$foo = 'bar';
-print $$$foo;
+ $baz = "valid";
+ $bar = 'baz';
+ $foo = 'bar';
+ is ($$$foo, 'valid');
+}
# Test real references.
$FOO = \$BAR;
$BAR = \$BAZ;
-$BAZ = "ok 8\n";
-print $$$FOO;
+$BAZ = "hit";
+is ($$$FOO, 'hit');
# Test references to real arrays.
-@ary = (9,10,11,12);
+my $test = curr_test();
+@ary = ($test,$test+1,$test+2,$test+3);
$ref[0] = \@a;
$ref[1] = \@b;
$ref[2] = \@c;
print @a;
print ${$ref[1]}[0];
print @{$ref[2]}[0];
-print @{'d'};
+{
+ no strict 'refs';
+ print @{'d'};
+}
+curr_test($test+4);
# Test references to references.
$refref = \\$x;
-$x = "ok 13\n";
-print $$$refref;
+$x = "Good";
+is ($$$refref, 'Good');
# Test nested anonymous lists.
$ref = [[],2,[3,4,5,]];
-print scalar @$ref == 3 ? "ok 14\n" : "not ok 14\n";
-print $$ref[1] == 2 ? "ok 15\n" : "not ok 15\n";
-print ${$$ref[2]}[2] == 5 ? "ok 16\n" : "not ok 16\n";
-print scalar @{$$ref[0]} == 0 ? "ok 17\n" : "not ok 17\n";
+is (scalar @$ref, 3);
+is ($$ref[1], 2);
+is (${$$ref[2]}[2], 5);
+is (scalar @{$$ref[0]}, 0);
-print $ref->[1] == 2 ? "ok 18\n" : "not ok 18\n";
-print $ref->[2]->[0] == 3 ? "ok 19\n" : "not ok 18\n";
+is ($ref->[1], 2);
+is ($ref->[2]->[0], 3);
# Test references to hashes of references.
$refref = \%whatever;
$refref->{"key"} = $ref;
-print $refref->{"key"}->[2]->[0] == 3 ? "ok 20\n" : "not ok 20\n";
+is ($refref->{"key"}->[2]->[0], 3);
-# Test to see if anonymous subarrays sprint into existence.
+# Test to see if anonymous subarrays spring into existence.
$spring[5]->[0] = 123;
$spring[5]->[1] = 456;
push(@{$spring[5]}, 789);
-print join(':',@{$spring[5]}) eq "123:456:789" ? "ok 21\n" : "not ok 21\n";
+is (join(':',@{$spring[5]}), "123:456:789");
-# Test to see if anonymous subhashes sprint into existence.
+# Test to see if anonymous subhashes spring into existence.
@{$spring2{"foo"}} = (1,2,3);
$spring2{"foo"}->[3] = 4;
-print join(':',@{$spring2{"foo"}}) eq "1:2:3:4" ? "ok 22\n" : "not ok 22\n";
+is (join(':',@{$spring2{"foo"}}), "1:2:3:4");
# Test references to subroutines.
-sub mysub { print "ok 23\n" }
-$subref = \&mysub;
-&$subref;
+{
+ my $called;
+ sub mysub { $called++; }
+ $subref = \&mysub;
+ &$subref;
+ is ($called, 1);
+}
$subrefref = \\&mysub2;
-&$$subrefref("ok 24\n");
-sub mysub2 { print shift }
+is ($$subrefref->("GOOD"), "good");
+sub mysub2 { lc shift }
+
+# Test REGEXP assignment
+
+{
+ my $x = qr/x/;
+ my $str = "$x"; # regex stringification may change
+
+ my $y = $$x;
+ is ($y, $str, "bare REGEXP stringifies correctly");
+ ok (eval { "x" =~ $y }, "bare REGEXP matches correctly");
+
+ my $z = \$y;
+ ok (re::is_regexp($z), "new ref to REXEXP passes is_regexp");
+ is ($z, $str, "new ref to REGEXP stringifies correctly");
+ ok (eval { "x" =~ $z }, "new ref to REGEXP matches correctly");
+}
+{
+ my ($x, $str);
+ {
+ my $y = qr/x/;
+ $str = "$y";
+ $x = $$y;
+ }
+ is ($x, $str, "REGEXP keeps a ref to its mother_re");
+ ok (eval { "x" =~ $x }, "REGEXP with mother_re still matches");
+}
# Test the ref operator.
-print ref $subref eq CODE ? "ok 25\n" : "not ok 25\n";
-print ref $ref eq ARRAY ? "ok 26\n" : "not ok 26\n";
-print ref $refref eq HASH ? "ok 27\n" : "not ok 27\n";
+sub PVBM () { 'foo' }
+{ my $dummy = index 'foo', PVBM }
+
+my $pviv = 1; "$pviv";
+my $pvnv = 1.0; "$pvnv";
+my $x;
+
+# we don't test
+# tied lvalue => SCALAR, as we haven't tested tie yet
+# BIND, 'cos we can't create them yet
+# REGEXP, 'cos that requires overload or Scalar::Util
+# LVALUE ref, 'cos I can't work out how to create one :)
+
+for (
+ [ 'undef', SCALAR => \undef ],
+ [ 'constant IV', SCALAR => \1 ],
+ [ 'constant NV', SCALAR => \1.0 ],
+ [ 'constant PV', SCALAR => \'f' ],
+ [ 'scalar', SCALAR => \$x ],
+ [ 'PVIV', SCALAR => \$pviv ],
+ [ 'PVNV', SCALAR => \$pvnv ],
+ [ 'PVMG', SCALAR => \$0 ],
+ [ 'PVBM', SCALAR => \PVBM ],
+ [ 'vstring', VSTRING => \v1 ],
+ [ 'ref', REF => \\1 ],
+ [ 'lvalue', LVALUE => \substr($x, 0, 0) ],
+ [ 'named array', ARRAY => \@ary ],
+ [ 'anon array', ARRAY => [ 1 ] ],
+ [ 'named hash', HASH => \%whatever ],
+ [ 'anon hash', HASH => { a => 1 } ],
+ [ 'named sub', CODE => \&mysub, ],
+ [ 'anon sub', CODE => sub { 1; } ],
+ [ 'glob', GLOB => \*foo ],
+ [ 'format', FORMAT => *STDERR{FORMAT} ],
+) {
+ my ($desc, $type, $ref) = @$_;
+ is (ref $ref, $type, "ref() for ref to $desc");
+ like ("$ref", qr/^$type\(0x[0-9a-f]+\)$/, "stringify for ref to $desc");
+}
+
+is (ref *STDOUT{IO}, 'IO::Handle', 'IO refs are blessed into IO::Handle');
+like (*STDOUT{IO}, qr/^IO::Handle=IO\(0x[0-9a-f]+\)$/,
+ 'stringify for IO refs');
# Test anonymous hash syntax.
$anonhash = {};
-print ref $anonhash eq HASH ? "ok 28\n" : "not ok 28\n";
-$anonhash2 = {FOO => BAR, ABC => XYZ,};
-print join('', sort values %$anonhash2) eq BARXYZ ? "ok 29\n" : "not ok 29\n";
+is (ref $anonhash, 'HASH');
+$anonhash2 = {FOO => 'BAR', ABC => 'XYZ',};
+is (join('', sort values %$anonhash2), 'BARXYZ');
# Test bless operator.
package MYHASH;
$object = bless $main'anonhash2;
-print ref $object eq MYHASH ? "ok 30\n" : "not ok 30\n";
-print $object->{ABC} eq XYZ ? "ok 31\n" : "not ok 31\n";
+main::is (ref $object, 'MYHASH');
+main::is ($object->{ABC}, 'XYZ');
$object2 = bless {};
-print ref $object2 eq MYHASH ? "ok 32\n" : "not ok 32\n";
+main::is (ref $object2, 'MYHASH');
# Test ordinary call on object method.
-&mymethod($object,33);
+&mymethod($object,"argument");
sub mymethod {
local($THIS, @ARGS) = @_;
- die "Not a MYHASH" unless ref $THIS eq MYHASH;
- print $THIS->{FOO} eq BAR ? "ok $ARGS[0]\n" : "not ok $ARGS[0]\n";
+ die 'Got a "' . ref($THIS). '" instead of a MYHASH'
+ unless ref $THIS eq 'MYHASH';
+ main::is ($ARGS[0], "argument");
+ main::is ($THIS->{FOO}, 'BAR');
}
# Test automatic destructor call.
-$string = "not ok 34\n";
+$string = "bad";
$object = "foo";
-$string = "ok 34\n";
+$string = "good";
$main'anonhash2 = "foo";
-$string = "not ok 34\n";
+$string = "";
-sub DESTROY {
- print $string;
+DESTROY {
+ return unless $string;
+ main::is ($string, 'good');
- # Test that the object has already been "cursed".
- print ref shift eq HASH ? "ok 35\n" : "not ok 35\n";
+ # Test that the object has not already been "cursed".
+ main::isnt (ref shift, 'HASH');
}
# Now test inheritance of methods.
package OBJ;
-@ISA = (BASEOBJ);
+@ISA = ('BASEOBJ');
-$main'object = bless {FOO => foo, BAR => bar};
+$main'object = bless {FOO => 'foo', BAR => 'bar'};
package main;
# Test arrow-style method invocation.
-print $object->doit("BAR") eq bar ? "ok 36\n" : "not ok 36\n";
+is ($object->doit("BAR"), 'bar');
# Test indirect-object-style method invocation.
$foo = doit $object "FOO";
-print $foo eq foo ? "ok 37\n" : "not ok 37\n";
+main::is ($foo, 'foo');
sub BASEOBJ'doit {
local $ref = shift;
- die "Not an OBJ" unless ref $ref eq OBJ;
- $ref->{shift};
+ die "Not an OBJ" unless ref $ref eq 'OBJ';
+ $ref->{shift()};
+}
+
+package UNIVERSAL;
+@ISA = 'LASTCHANCE';
+
+package LASTCHANCE;
+sub foo { main::is ($_[1], 'works') }
+
+package WHATEVER;
+foo WHATEVER "works";
+
+#
+# test the \(@foo) construct
+#
+package main;
+@foo = \(1..3);
+@bar = \(@foo);
+@baz = \(1,@foo,@bar);
+is (scalar (@bar), 3);
+is (scalar grep(ref($_), @bar), 3);
+is (scalar (@baz), 3);
+
+my(@fuu) = \(1..2,3);
+my(@baa) = \(@fuu);
+my(@bzz) = \(1,@fuu,@baa);
+is (scalar (@baa), 3);
+is (scalar grep(ref($_), @baa), 3);
+is (scalar (@bzz), 3);
+
+# also, it can't be an lvalue
+eval '\\($x, $y) = (1, 2);';
+like ($@, qr/Can\'t modify.*ref.*in.*assignment/);
+
+# test for proper destruction of lexical objects
+$test = curr_test();
+sub larry::DESTROY { print "# larry\nok $test\n"; }
+sub curly::DESTROY { print "# curly\nok ", $test + 1, "\n"; }
+sub moe::DESTROY { print "# moe\nok ", $test + 2, "\n"; }
+
+{
+ my ($joe, @curly, %larry);
+ my $moe = bless \$joe, 'moe';
+ my $curly = bless \@curly, 'curly';
+ my $larry = bless \%larry, 'larry';
+ print "# leaving block\n";
+}
+
+print "# left block\n";
+curr_test($test + 3);
+
+# another glob test
+
+
+$foo = "garbage";
+{ local(*bar) = "foo" }
+$bar = "glob 3";
+local(*bar) = *bar;
+is ($bar, "glob 3");
+
+$var = "glob 4";
+$_ = \$var;
+is ($$_, 'glob 4');
+
+
+# test if reblessing during destruction results in more destruction
+$test = curr_test();
+{
+ package A;
+ sub new { bless {}, shift }
+ DESTROY { print "# destroying 'A'\nok ", $test + 1, "\n" }
+ package _B;
+ sub new { bless {}, shift }
+ DESTROY { print "# destroying '_B'\nok $test\n"; bless shift, 'A' }
+ package main;
+ my $b = _B->new;
}
+curr_test($test + 2);
+
+# test if $_[0] is properly protected in DESTROY()
+
+{
+ my $test = curr_test();
+ my $i = 0;
+ local $SIG{'__DIE__'} = sub {
+ my $m = shift;
+ if ($i++ > 4) {
+ print "# infinite recursion, bailing\nnot ok $test\n";
+ exit 1;
+ }
+ like ($m, qr/^Modification of a read-only/);
+ };
+ package C;
+ sub new { bless {}, shift }
+ DESTROY { $_[0] = 'foo' }
+ {
+ print "# should generate an error...\n";
+ my $c = C->new;
+ }
+ print "# good, didn't recurse\n";
+}
+
+# test if refgen behaves with autoviv magic
+{
+ my @a;
+ $a[1] = "good";
+ my $got;
+ for (@a) {
+ $got .= ${\$_};
+ $got .= ';';
+ }
+ is ($got, ";good;");
+}
+
+# This test is the reason for postponed destruction in sv_unref
+$a = [1,2,3];
+$a = $a->[1];
+is ($a, 2);
+
+# This test used to coredump. The BEGIN block is important as it causes the
+# op that created the constant reference to be freed. Hence the only
+# reference to the constant string "pass" is in $a. The hack that made
+# sure $a = $a->[1] would work didn't work with references to constants.
+
+
+foreach my $lexical ('', 'my $a; ') {
+ my $expect = "pass\n";
+ my $result = runperl (switches => ['-wl'], stderr => 1,
+ prog => $lexical . 'BEGIN {$a = \q{pass}}; $a = $$a; print $a');
+
+ is ($?, 0);
+ is ($result, $expect);
+}
+
+$test = curr_test();
+sub x::DESTROY {print "ok ", $test + shift->[0], "\n"}
+{ my $a1 = bless [3],"x";
+ my $a2 = bless [2],"x";
+ { my $a3 = bless [1],"x";
+ my $a4 = bless [0],"x";
+ 567;
+ }
+}
+curr_test($test+4);
+
+is (runperl (switches=>['-l'],
+ prog=> 'print 1; print qq-*$\*-;print 1;'),
+ "1\n*\n*\n1\n");
+
+# bug #21347
+
+runperl(prog => 'sub UNIVERSAL::AUTOLOAD { qr// } a->p' );
+is ($?, 0, 'UNIVERSAL::AUTOLOAD called when freeing qr//');
+
+runperl(prog => 'sub UNIVERSAL::DESTROY { warn } bless \$a, A', stderr => 1);
+is ($?, 0, 'warn called inside UNIVERSAL::DESTROY');
+
+
+# bug #22719
+
+runperl(prog => 'sub f { my $x = shift; *z = $x; } f({}); f();');
+is ($?, 0, 'coredump on typeglob = (SvRV && !SvROK)');
+
+# bug #27268: freeing self-referential typeglobs could trigger
+# "Attempt to free unreferenced scalar" warnings
+
+is (runperl(
+ prog => 'use Symbol;my $x=bless \gensym,"t"; print;*$$x=$x',
+ stderr => 1
+), '', 'freeing self-referential typeglob');
+
+# using a regex in the destructor for STDOUT segfaulted because the
+# REGEX pad had already been freed (ithreads build only). The
+# object is required to trigger the early freeing of GV refs to to STDOUT
+
+like (runperl(
+ prog => '$x=bless[]; sub IO::Handle::DESTROY{$_="bad";s/bad/ok/;print}',
+ stderr => 1
+ ), qr/^(ok)+$/, 'STDOUT destructor');
+
+TODO: {
+ no strict 'refs';
+ $name8 = chr 163;
+ $name_utf8 = $name8 . chr 256;
+ chop $name_utf8;
+
+ is ($$name8, undef, 'Nothing before we start');
+ is ($$name_utf8, undef, 'Nothing before we start');
+ $$name8 = "Pound";
+ is ($$name8, "Pound", 'Accessing via 8 bit symref works');
+ local $TODO = "UTF8 mangled in symrefs";
+ is ($$name_utf8, "Pound", 'Accessing via UTF8 symref works');
+}
+
+TODO: {
+ no strict 'refs';
+ $name_utf8 = $name = chr 9787;
+ utf8::encode $name_utf8;
+
+ is (length $name, 1, "Name is 1 char");
+ is (length $name_utf8, 3, "UTF8 representation is 3 chars");
+
+ is ($$name, undef, 'Nothing before we start');
+ is ($$name_utf8, undef, 'Nothing before we start');
+ $$name = "Face";
+ is ($$name, "Face", 'Accessing via Unicode symref works');
+ local $TODO = "UTF8 mangled in symrefs";
+ is ($$name_utf8, undef,
+ 'Accessing via the UTF8 byte sequence gives nothing');
+}
+
+{
+ no strict 'refs';
+ $name1 = "\0Chalk";
+ $name2 = "\0Cheese";
+
+ isnt ($name1, $name2, "They differ");
+
+ is ($$name1, undef, 'Nothing before we start (scalars)');
+ is ($$name2, undef, 'Nothing before we start');
+ $$name1 = "Yummy";
+ is ($$name1, "Yummy", 'Accessing via the correct name works');
+ is ($$name2, undef,
+ 'Accessing via a different NUL-containing name gives nothing');
+ # defined uses a different code path
+ ok (defined $$name1, 'defined via the correct name works');
+ ok (!defined $$name2,
+ 'defined via a different NUL-containing name gives nothing');
+
+ is ($name1->[0], undef, 'Nothing before we start (arrays)');
+ is ($name2->[0], undef, 'Nothing before we start');
+ $name1->[0] = "Yummy";
+ is ($name1->[0], "Yummy", 'Accessing via the correct name works');
+ is ($name2->[0], undef,
+ 'Accessing via a different NUL-containing name gives nothing');
+ ok (defined $name1->[0], 'defined via the correct name works');
+ ok (!defined$name2->[0],
+ 'defined via a different NUL-containing name gives nothing');
+
+ my (undef, $one) = @{$name1}[2,3];
+ my (undef, $two) = @{$name2}[2,3];
+ is ($one, undef, 'Nothing before we start (array slices)');
+ is ($two, undef, 'Nothing before we start');
+ @{$name1}[2,3] = ("Very", "Yummy");
+ (undef, $one) = @{$name1}[2,3];
+ (undef, $two) = @{$name2}[2,3];
+ is ($one, "Yummy", 'Accessing via the correct name works');
+ is ($two, undef,
+ 'Accessing via a different NUL-containing name gives nothing');
+ ok (defined $one, 'defined via the correct name works');
+ ok (!defined $two,
+ 'defined via a different NUL-containing name gives nothing');
+
+ is ($name1->{PWOF}, undef, 'Nothing before we start (hashes)');
+ is ($name2->{PWOF}, undef, 'Nothing before we start');
+ $name1->{PWOF} = "Yummy";
+ is ($name1->{PWOF}, "Yummy", 'Accessing via the correct name works');
+ is ($name2->{PWOF}, undef,
+ 'Accessing via a different NUL-containing name gives nothing');
+ ok (defined $name1->{PWOF}, 'defined via the correct name works');
+ ok (!defined $name2->{PWOF},
+ 'defined via a different NUL-containing name gives nothing');
+
+ my (undef, $one) = @{$name1}{'SNIF', 'BEEYOOP'};
+ my (undef, $two) = @{$name2}{'SNIF', 'BEEYOOP'};
+ is ($one, undef, 'Nothing before we start (hash slices)');
+ is ($two, undef, 'Nothing before we start');
+ @{$name1}{'SNIF', 'BEEYOOP'} = ("Very", "Yummy");
+ (undef, $one) = @{$name1}{'SNIF', 'BEEYOOP'};
+ (undef, $two) = @{$name2}{'SNIF', 'BEEYOOP'};
+ is ($one, "Yummy", 'Accessing via the correct name works');
+ is ($two, undef,
+ 'Accessing via a different NUL-containing name gives nothing');
+ ok (defined $one, 'defined via the correct name works');
+ ok (!defined $two,
+ 'defined via a different NUL-containing name gives nothing');
+
+ $name1 = "Left"; $name2 = "Left\0Right";
+ my $glob2 = *{$name2};
+
+ is ($glob1, undef, "We get different typeglobs. In fact, undef");
+
+ *{$name1} = sub {"One"};
+ *{$name2} = sub {"Two"};
+
+ is (&{$name1}, "One");
+ is (&{$name2}, "Two");
+}
+
+# test derefs after list slice
+
+is ( ({foo => "bar"})[0]{foo}, "bar", 'hash deref from list slice w/o ->' );
+is ( ({foo => "bar"})[0]->{foo}, "bar", 'hash deref from list slice w/ ->' );
+is ( ([qw/foo bar/])[0][1], "bar", 'array deref from list slice w/o ->' );
+is ( ([qw/foo bar/])[0]->[1], "bar", 'array deref from list slice w/ ->' );
+is ( (sub {"bar"})[0](), "bar", 'code deref from list slice w/o ->' );
+is ( (sub {"bar"})[0]->(), "bar", 'code deref from list slice w/ ->' );
+
+# deref on empty list shouldn't autovivify
+{
+ local $@;
+ eval { ()[0]{foo} };
+ like ( "$@", "Can't use an undefined value as a HASH reference",
+ "deref of undef from list slice fails" );
+}
+
+# test dereferencing errors
+{
+ format STDERR =
+.
+ my $ref;
+ foreach $ref (*STDOUT{IO}, *STDERR{FORMAT}) {
+ eval q/ $$ref /;
+ like($@, qr/Not a SCALAR reference/, "Scalar dereference");
+ eval q/ @$ref /;
+ like($@, qr/Not an ARRAY reference/, "Array dereference");
+ eval q/ %$ref /;
+ like($@, qr/Not a HASH reference/, "Hash dereference");
+ eval q/ &$ref /;
+ like($@, qr/Not a CODE reference/, "Code dereference");
+ }
+
+ $ref = *STDERR{FORMAT};
+ eval q/ *$ref /;
+ like($@, qr/Not a GLOB reference/, "Glob dereference");
+
+ $ref = *STDOUT{IO};
+ eval q/ *$ref /;
+ is($@, '', "Glob dereference of PVIO is acceptable");
+
+ is($ref, *{$ref}{IO}, "IO slot of the temporary glob is set correctly");
+}
+
+# these will segfault if they fail
+
+my $pvbm = PVBM;
+my $rpvbm = \$pvbm;
+
+ok (!eval { *$rpvbm }, 'PVBM ref is not a GLOB ref');
+ok (!eval { *$pvbm }, 'PVBM is not a GLOB ref');
+ok (!eval { $$pvbm }, 'PVBM is not a SCALAR ref');
+ok (!eval { @$pvbm }, 'PVBM is not an ARRAY ref');
+ok (!eval { %$pvbm }, 'PVBM is not a HASH ref');
+ok (!eval { $pvbm->() }, 'PVBM is not a CODE ref');
+ok (!eval { $rpvbm->foo }, 'PVBM is not an object');
+
+# bug 24254
+is( runperl(stderr => 1, prog => 'map eval qq(exit),1 for 1'), "");
+is( runperl(stderr => 1, prog => 'eval { for (1) { map { die } 2 } };'), "");
+is( runperl(stderr => 1, prog => 'for (125) { map { exit } (213)}'), "");
+my $hushed = $^O eq 'VMS' ? 'use vmsish qw(hushed);' : '';
+is( runperl(stderr => 1, prog => $hushed . 'map die,4 for 3'), "Died at -e line 1.\n");
+is( runperl(stderr => 1, prog => $hushed . 'grep die,4 for 3'), "Died at -e line 1.\n");
+is( runperl(stderr => 1, prog => $hushed . 'for $a (3) {@b=sort {die} 4,5}'), "Died at -e line 1.\n");
+
+# bug 57564
+is( runperl(stderr => 1, prog => 'my $i;for $i (1) { for $i (2) { } }'), "");
+
+
+# Bit of a hack to make test.pl happy. There are 3 more tests after it leaves.
+$test = curr_test();
+curr_test($test + 3);
+# test global destruction
+
+my $test1 = $test + 1;
+my $test2 = $test + 2;
+
+package FINALE;
+
+{
+ $ref3 = bless ["ok $test2\n"]; # package destruction
+ my $ref2 = bless ["ok $test1\n"]; # lexical destruction
+ local $ref1 = bless ["ok $test\n"]; # dynamic destruction
+ 1; # flush any temp values on stack
+}
+
+DESTROY {
+ print $_[0][0];
+}
+
projects / p5sagit/p5-mst-13.2.git / blobdiff