1 files changed, 51 insertions, 1 deletions
diff --git a/os2/os2_base.t b/os2/os2_base.t
index ceaeb3f9eb..bb4735a96e 100644
--- a/os2/os2_base.t
+++ b/os2/os2_base.t
@@ -1,3 +1,53 @@
+#!/usr/bin/perl -w
+BEGIN {
+    chdir 't' if -d 't';
+    @INC = '../lib';
+}
+
+use Test::More tests => 24;
+use strict;
+use Config;
+
+my $cwd = Cwd::sys_cwd();
+ok 1;
+ok -d $cwd;
+
+my $lpb = Cwd::extLibpath;
+ok 1;
+$lpb .= ';' unless $lpb and $lpb =~ /;$/;
+
+my $lpe = Cwd::extLibpath(1);
+ok 1;
+$lpe .= ';' unless $lpe and $lpe =~ /;$/;
+
+ok Cwd::extLibpath_set("$lpb$cwd");
+
+$lpb = Cwd::extLibpath;
+ok 1;
+$lpb =~ s#\\#/#g;
+(my $s_cwd = $cwd) =~ s#\\#/#g;
+
+like($lpb, qr/\Q$s_cwd/);
+
+ok Cwd::extLibpath_set("$lpe$cwd", 1);
+
+$lpe = Cwd::extLibpath(1);
+ok 1;
+$lpe =~ s#\\#/#g;
+
+like($lpe, qr/\Q$s_cwd/);
+
+is(uc OS2::DLLname(1), uc $Config{dll_name});
+like(OS2::DLLname, qr#\Q/$Config{dll_name}\E\.dll$#i );
+(my $root_cwd = $s_cwd) =~ s,/t$,,;
+like(OS2::DLLname, qr#^\Q$root_cwd\E(/t)?\Q/$Config{dll_name}\E\.dll#i );
+is(OS2::DLLname, OS2::DLLname(2));
+like(OS2::DLLname(0), qr#^(\d+)$# );
+
+
+is(OS2::DLLname($_), OS2::DLLname($_, \&Cwd::extLibpath) ) for 0..2;
+ok(not defined eval { OS2::DLLname $_, \&Cwd::cwd; 1 } ) for 0..2;
+ok(not defined eval { OS2::DLLname $_, \&xxx; 1 } ) for 0..2;
 print "1.." . lasttest() . "\n";
 
 $cwd = Cwd::sys_cwd();
@@ -36,7 +86,7 @@ print "ok 10\n";
 
 unshift @INC, 'lib';
 require OS2::Process;
-@l = OS2::Process::process_entry();
+my @l = OS2::Process::process_entry();
 print "not " unless @l == 11;
 print "ok 11\n";