bournish: Allow compilation of multiple expressions.

* guix/build/bournish.scm (%bournish-language): Add a joiner to SCHEME.
Compile only to Scheme.
* tests/bournish.scm: New file.
* Makefile.am (SCM_TESTS): Add it.

1 files changed, 42 insertions, 0 deletions

diff --git a/tests/bournish.scm b/tests/bournish.scm
new file mode 100644
index 0000000000..0f529ce42f
--- /dev/null
+++ b/tests/bournish.scm
@@ -0,0 +1,42 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.org>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix 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.
+;;;
+;;; GNU Guix 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (test-bournish)
+  #:use-module (guix build bournish)
+  #:use-module (system base compile)
+  #:use-module (system base language)
+  #:use-module (srfi srfi-64))
+
+
+(test-begin "bournish")
+
+(test-equal "single statement"
+  '(chdir "/foo")
+  (read-and-compile (open-input-string "cd /foo")
+                    #:from %bournish-language #:to 'scheme))
+
+(test-equal "multiple statements"
+  '(begin
+     (chdir "/foo")
+     (getcwd)
+     ((@@ (guix build bournish) ls-command-implementation)))
+  (read-and-compile (open-input-string "cd /foo\npwd\nls")
+                    #:from %bournish-language #:to 'scheme))
+
+(test-end "bournish")
+