1 files changed, 51 insertions, 0 deletions
diff --git a/t/02_thread.t b/t/02_thread.t
new file mode 100644
index 0000000..4a7b6d0
--- /dev/null
+++ b/t/02_thread.t
@@ -0,0 +1,51 @@
+use Config;
+BEGIN {
+  unless ($Config{useithreads}) {
+    print "1..0 # SKIP your perl does not support ithreads\n";
+    exit 0;
+  }
+}
+
+BEGIN {
+  unless (eval { require threads }) {
+    print "1..0 # SKIP threads.pm not installed\n";
+    exit 0;
+  }
+}
+
+use threads;
+use threads::shared;
+
+our $had_error :shared;
+END { $? = $had_error||0 }
+
+use strict;
+use warnings;
+
+BEGIN {
+  if ($ENV{DEVEL_GLOBALDESTRUCTION_PP_TEST}) {
+    unshift @INC, sub {
+      die 'no XS' if $_[1] eq 'Devel/GlobalDestruction/XS.pm';
+    };
+  }
+}
+
+# load it before spawning a thread, that's the whole point
+require Devel::GlobalDestruction;
+
+sub do_test {
+
+  # just die so we don't need to deal with testcount skew
+  unless ( ($_[0]||'') eq 'arg' ) {
+    $had_error++;
+    die "Argument passing failed!";
+  }
+
+  delete $INC{'t/01_basic.t'};
+  do 't/01_basic.t';
+
+  1;
+}
+
+threads->create('do_test', 'arg')->join
+  or $had_error++;