1 files changed, 36 insertions, 0 deletions
diff --git a/tests/openpgp/detachm.scm b/tests/openpgp/detachm.scm
new file mode 100755
index 0000000..75faab7
--- /dev/null
+++ b/tests/openpgp/detachm.scm
@@ -0,0 +1,36 @@
+#!/usr/bin/env gpgscm
+
+;; Copyright (C) 2016 g10 Code GmbH
+;;
+;; This file is part of GnuPG.
+;;
+;; GnuPG is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3 of the License, or
+;; (at your option) any later version.
+;;
+;; GnuPG is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+;;
+;; You should have received a copy of the GNU General Public License
+;; along with this program; if not, see <http://www.gnu.org/licenses/>.
+
+(load (in-srcdir "tests" "openpgp" "defs.scm"))
+(setup-legacy-environment)
+
+(define files (append plain-files data-files))
+
+(info "Checking detached signatures of multiple files")
+(lettmp (tmp)
+  (call-popen `(,@GPG --yes --passphrase-fd "0" -sb
+		      --output ,tmp ,@files) usrpass1)
+  (pipe:do
+   (pipe:defer (lambda (sink)
+		 (for-each (lambda (file)
+			     (pipe:do
+			      (pipe:open file (logior O_RDONLY O_BINARY))
+			      (pipe:splice sink)))
+			   files)))
+   (pipe:spawn `(,@GPG --yes --verify ,tmp -))))