2 files changed, 52 insertions, 0 deletions
diff --git a/test/lisp/play/fortune-resources/fortunes b/test/lisp/play/fortune-resources/fortunes
new file mode 100644
index 00000000000..f1ddc512d00
--- /dev/null
+++ b/test/lisp/play/fortune-resources/fortunes
@@ -0,0 +1,11 @@
+Embarrassed
+Manual-Writer
+Accused of
+Communist
+Subversion
+%
+Embarrassingly
+Mundane
+Advertising
+Cuts
+Sales
diff --git a/test/lisp/play/fortune-tests.el b/test/lisp/play/fortune-tests.el
new file mode 100644
index 00000000000..97263405e8a
--- /dev/null
+++ b/test/lisp/play/fortune-tests.el
@@ -0,0 +1,41 @@
+;;; fortune-tests.el --- Tests for fortune.el  -*- lexical-binding: t -*-
+
+;; Copyright (C) 2020 Free Software Foundation, Inc.
+
+;; This file is part of GNU Emacs.
+
+;; GNU Emacs 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 Emacs 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 Emacs.  If not, see <https://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;;; Code:
+
+(require 'ert)
+(require 'ert-x)
+(require 'fortune)
+
+(defvar fortune-tests--regexp
+  (rx (| "Embarrassed" "Embarrassingly")))
+
+(ert-deftest test-fortune ()
+  (skip-unless (executable-find "fortune"))
+  (unwind-protect
+      (let ((fortune-file (ert-resource-file "fortunes")))
+        (fortune)
+        (goto-char (point-min))
+        (should (looking-at fortune-tests--regexp)))
+    (kill-buffer fortune-buffer-name)))
+
+(provide 'fortune-tests)
+;;; fortune-tests.el ends here