+use strict;
+use warnings;
+
BEGIN {
-# chdir 't' if -d 't';
-# push @INC ,'../lib';
- require Config; import Config;
- unless ($Config{'useithreads'}) {
- print "1..0 # Skip: no useithreads\n";
- exit 0;
+ if ($ENV{'PERL_CORE'}){
+ chdir 't';
+ unshift @INC, '../lib';
+ }
+ use Config;
+ if (! $Config{'useithreads'}) {
+ print("1..0 # SKIP Perl not compiled with 'useithreads'\n");
+ exit(0);
}
}
+use ExtUtils::testlib;
sub ok {
my ($id, $ok, $name) = @_;
# You have to do it this way or VMS will get confused.
- print $ok ? "ok $id - $name\n" : "not ok $id - $name\n";
-
- printf "# Failed test at line %d\n", (caller)[2] unless $ok;
+ if ($ok) {
+ print("ok $id - $name\n");
+ } else {
+ print("not ok $id - $name\n");
+ printf("# Failed test at line %d\n", (caller)[2]);
+ }
- return $ok;
+ return ($ok);
}
+BEGIN {
+ $| = 1;
+ print("1..20\n"); ### Number of tests that will be run ###
+};
-
-use ExtUtils::testlib;
-use strict;
-BEGIN { print "1..7\n" };
use threads;
use threads::shared;
-ok(1,1,"loaded");
+ok(1, 1, 'Loaded');
+
+### Start of Testing ###
+
my $foo;
share($foo);
my %foo;
share(%foo);
$foo{"foo"} = \$foo;
-ok(2, ${$foo{foo}} == undef, "Check deref");
+ok(2, !defined ${$foo{foo}}, "Check deref");
$foo = "test";
ok(3, ${$foo{foo}} eq "test", "Check deref after assign");
threads->create(sub{${$foo{foo}} = "test2";})->join();
ok(4, $foo eq "test2", "Check after assign in another thread");
-ok(5, threads::shared::_thrcnt($foo) == 2, "Check refcount");
my $bar = delete($foo{foo});
-ok(6, $$bar eq "test2", "check delete");
-ok(7, threads::shared::_thrcnt($foo) == 1, "Check refcount after delete");
+ok(5, $$bar eq "test2", "check delete");
+threads->create( sub {
+ my $test;
+ share($test);
+ $test = "thread3";
+ $foo{test} = \$test;
+ })->join();
+ok(6, ${$foo{test}} eq "thread3", "Check reference created in another thread");
+my $gg = $foo{test};
+$$gg = "test";
+ok(7, ${$foo{test}} eq "test", "Check reference");
+my $gg2 = delete($foo{test});
+ok(8, threads::shared::_id($$gg) == threads::shared::_id($$gg2),
+ sprintf("Check we get the same thing (%x vs %x)",
+ threads::shared::_id($$gg),threads::shared::_id($$gg2)));
+ok(9, $$gg eq $$gg2, "And check the values are the same");
+ok(10, keys %foo == 0, "And make sure we realy have deleted the values");
+{
+ my (%hash1, %hash2);
+ share(%hash1);
+ share(%hash2);
+ $hash1{hash} = \%hash2;
+ $hash2{"bar"} = "foo";
+ ok(11, $hash1{hash}->{bar} eq "foo", "Check hash references work");
+ threads->create(sub { $hash2{"bar2"} = "foo2"})->join();
+ ok(12, $hash1{hash}->{bar2} eq "foo2", "Check hash references work");
+ threads->create(sub { my (%hash3); share(%hash3); $hash2{hash} = \%hash3; $hash3{"thread"} = "yes"})->join();
+ ok(13, $hash1{hash}->{hash}->{thread} eq "yes", "Check hash created in another thread");
+}
+
+{
+ my $h = {a=>14};
+ my $r = \$h->{a};
+ share($r);
+ if ($] > 5.008) {
+ eval { lock($r); };
+ ok(14, !$@, "lock on helems ref: $@");
+ eval { lock($h->{a}); };
+ ok(15, !$@, "lock on helems: $@");
+ } else {
+ ok(14, 1, "skipped. < 5.8");
+ ok(15, 1, "skipped. < 5.8");
+ }
+}
+{
+ my $object : shared = &share({});
+ threads->create(sub {
+ bless $object, 'test1';
+ })->join;
+ ok(16, ref($object) eq 'test1', "blessing does work");
+ my %test = (object => $object);
+ ok(17, ref($test{object}) eq 'test1', "and some more work");
+ bless $object, 'test2';
+ ok(18, ref($test{object}) eq 'test2', "reblessing works!");
+}
+
+ok(19, is_shared($foo), "Check for sharing");
+ok(20, is_shared(%foo), "Check for sharing");
+
+exit(0);
+
+# EOF