added a test framework

updated README
fixed a couple of bugs in loopback.pl

1 files changed, 12 insertions, 0 deletions

diff --git a/perl/test/symlink.t b/perl/test/symlink.t
new file mode 100644
index 0000000..faf98e6
--- /dev/null
+++ b/perl/test/symlink.t
@@ -0,0 +1,12 @@
+#!/usr/bin/perl
+use test::helper qw($_point $_real);
+use Test::More;
+plan tests => 5;
+chdir($_point);
+ok(symlink("abc","def"),"symlink created");
+ok(-l "def","symlink exists");
+is(readlink("def"),"abc","it worked");
+chdir($_real);
+ok(-l "def","symlink really exists");
+is(readlink("def"),"abc","really worked");
+unlink("def");