Add unit test for LDAP configuration backend

modules/lemonldap-ng-common/MANIFEST

@@ -27,6 +27,7 @@ t/01-Common-Conf.t
 t/02-Common-Conf-File.t
 t/03-Common-Conf-DBI.t
 t/04-Common-Conf-SOAP.t
+t/05-Common-Conf-LDAP.t
 t/20-Common-CGI.t
 t/30-Common-Safelib.t
 t/99-pod.t

modules/lemonldap-ng-common/t/05-Common-Conf-LDAP.t

+# Before `make install' is performed this script should be runnable with
+# `make test'. After `make install' it should work as `perl Lemonldap-NG-Manager.t'
+
+#########################
+
+# change 'tests => 1' to 'tests => last_test_to_print';
+
+use Test::More tests => 3;
+BEGIN { use_ok('Lemonldap::NG::Common::Conf') }
+
+#########################
+
+# Insert your test code below, the Test::More module is use()ed here so read
+# its man page ( perldoc Test::More ) for help writing this test script.
+
+my $h;
+ok(
+    $h = new Lemonldap::NG::Common::Conf(
+        {
+            type     => 'LDAP',
+	    ldapServer => 'ldap://localhost',
+	    ldapConfBase => 'ou=conf,ou=websso,dc=example,dc=com',
+	    ldapBindDN => 'cn=admin,dc=example,dc=com',
+	    ldapBindPassword => 'secret',
+        }
+    )
+);
+
+ok( $h->can('ldap') );
+