1 files changed, 88 insertions, 0 deletions
diff --git a/os2/OS2/REXX/t/rx_tievar.t b/os2/OS2/REXX/t/rx_tievar.t
new file mode 100644
index 0000000000..6132e23f80
--- /dev/null
+++ b/os2/OS2/REXX/t/rx_tievar.t
@@ -0,0 +1,88 @@
+BEGIN {
+    chdir 't' if -d 't/lib';
+    @INC = '../lib' if -d 'lib';
+    require Config; import Config;
+    if (-d 'lib' and $Config{'extensions'} !~ /\bOS2::REXX\b/) {
+	print "1..0\n";
+	exit 0;
+    }
+}
+
+use OS2::REXX;
+
+#
+# DLL
+#
+load OS2::REXX "ydbautil" or die "1..0\n# load\n";
+
+print "1..19\n";
+
+REXX_call {
+  print "ok 1\n";
+
+  #
+  # scalar
+  #
+  tie $s, OS2::REXX, "TEST";
+  print "ok 2\n";
+  $s = 1;
+  print "ok 3\n" if $s eq 1;
+  print "not ok 3\n# `$s'\n" unless $s eq 1;
+  untie $s;
+
+  #
+  # hash
+  #
+
+  tie %all, OS2::REXX, "";	# all REXX vars
+  print "ok 4\n";
+
+  sub show {
+	# show all REXX vars
+	print "--@_--\n";
+	foreach (keys %all) {
+		$v = $all{$_};
+		print "$_ => $v\n";
+	}
+  }
+
+  sub check {
+	# check all REXX vars
+	my ($test, @arr) = @_;
+	my @rx;
+	foreach $key (sort keys %all) { push @rx, $key, $all{$key} }
+	if ("@rx" eq "@arr") {print "ok $test\n"}
+	else { print "not ok $test\n# expect `@arr', got `@rx'\n" }
+  }
+
+
+  tie %h, OS2::REXX, "TEST.";
+  print "ok 5\n";
+  check(6);
+
+  $h{"one"} = 1;
+  check(7, "TEST.one", 1);
+
+  $h{"two"} = 2;
+  check(8, "TEST.one", 1, "TEST.two", 2);
+
+  $h{"one"} = "";
+  check(9, "TEST.one", "", "TEST.two", 2);
+  print "ok 10\n" if exists $h{"one"};
+  print "ok 11\n" if exists $h{"two"};
+
+  delete $h{"one"};
+  check(12, "TEST.two", 2);
+  print "ok 13\n" if not exists $h{"one"};
+  print "ok 14\n" if exists $h{"two"};
+
+  OS2::REXX::dropall("TEST.");
+  print "ok 15\n";
+  check(16);
+  print "ok 17\n" if not exists $h{"one"};
+  print "ok 18\n" if not exists $h{"two"};
+
+  untie %h;
+  print "ok 19";
+
+};