use strict;
use warnings;
-use Config qw/%Config/;
+use lib 't/lib';
+use Variable::Magic::TestThreads;
-BEGIN {
- if (!$Config{useithreads}) {
- require Test::More;
- Test::More->import;
- plan(skip_all => 'This perl wasn\'t built to support threads');
- }
-}
-
-use threads; # Before Test::More
-use threads::shared;
+use Test::More 'no_plan';
-use Test::More;
-
-use Variable::Magic qw/wizard cast dispell getdata VMG_THREADSAFE VMG_OP_INFO_NAME VMG_OP_INFO_OBJECT/;
-
-if (VMG_THREADSAFE) {
- plan tests => 2 * (4 * 18 + 1) + 2 * (4 * 13 + 1);
- my $v = $threads::VERSION;
- diag "Using threads $v" if defined $v;
- $v = $threads::shared::VERSION;
- diag "Using threads::shared $v" if defined $v;
-} else {
- plan skip_all => 'This Variable::Magic isn\'t thread safe';
-}
+use Variable::Magic qw<
+ wizard cast dispell getdata
+ VMG_OP_INFO_NAME VMG_OP_INFO_OBJECT
+>;
my $destroyed : shared = 0;
-my $sig = undef;
sub try {
my ($dispell, $op_info) = @_;
my $c = 0;
my $wiz = eval {
wizard data => sub { $_[1] + $tid },
- sig => $sig,
get => sub { ++$c; 0 },
set => sub {
- my $name = $_[-1];
- $name = $name->name if $op_info == VMG_OP_INFO_OBJECT;
- is $name, 'sassign', "opname for op_info $op_info in thread $tid is correct";
+ my $op = $_[-1];
+ if ($op_info == VMG_OP_INFO_OBJECT) {
+ is_deeply { class => ref($op), name => $op->name },
+ { class => 'B::BINOP', name => 'sassign' },
+ "op object in thread $tid is correct";
+ } else {
+ is $op, 'sassign', "op name in thread $tid is correct";
+ }
0
},
- free => sub { ++$destroyed; 0 },
+ free => sub { lock $destroyed; ++$destroyed; 0 },
op_info => $op_info
};
is($@, '', "wizard in thread $tid doesn't croak");
}
for my $dispell (1, 0) {
- for my $sig (undef, Variable::Magic::gensig()) {
+ {
+ lock $destroyed;
$destroyed = 0;
- my @t = map { threads->create(\&try, $dispell, $_) }
- (VMG_OP_INFO_NAME) x 2, (VMG_OP_INFO_OBJECT) x 2;
- $_->join for @t;
- is($destroyed, (1 - $dispell) * 4, 'destructors');
+ }
+
+ my @threads = map spawn(\&try, $dispell, $_),
+ (VMG_OP_INFO_NAME) x 2, (VMG_OP_INFO_OBJECT) x 2;
+ $_->join for @threads;
+
+ {
+ lock $destroyed;
+ is $destroyed, (1 - $dispell) * 4, 'destructors';
}
}