;;; flymake-tests.el --- Test suite for flymake
-;; Copyright (C) 2011-2013 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2015 Free Software Foundation, Inc.
;; Author: Eduard Wiebe <usenet@pusto.de>
(require 'ert)
(require 'flymake)
+(defvar flymake-tests-data-directory
+ (expand-file-name "data/flymake" (getenv "EMACS_TEST_DIRECTORY"))
+ "Directory containing flymake test data.")
+
\f
;; Warning predicate
(defun flymake-tests--current-face (file predicate)
- (let ((buffer (find-file-noselect file)))
+ (let ((buffer (find-file-noselect
+ (expand-file-name file flymake-tests-data-directory)))
+ (i 0))
(unwind-protect
- (with-current-buffer (find-file-noselect file)
+ (with-current-buffer buffer
(setq-local flymake-warning-predicate predicate)
(goto-char (point-min))
(flymake-mode 1)
- ;; XXX: is this reliable enough?
- (sleep-for (+ 0.5 flymake-no-changes-timeout))
+ ;; Weirdness here... http://debbugs.gnu.org/17647#25
+ (while (and flymake-is-running (< (setq i (1+ i)) 10))
+ (sleep-for (+ 0.5 flymake-no-changes-timeout)))
(flymake-goto-next-error)
(face-at-point))
- (and buffer (kill-buffer buffer)))))
+ (and buffer (let (kill-buffer-query-functions) (kill-buffer buffer))))))
(ert-deftest warning-predicate-rx-gcc ()
"Test GCC warning via regexp predicate."
- :expected-result (if (executable-find "gcc") :passed :failed)
+ (skip-unless (executable-find "gcc"))
(should (eq 'flymake-warnline
- (flymake-tests--current-face
- "flymake/warnpred/test.c"
- "^[Ww]arning"))))
+ (flymake-tests--current-face "test.c" "^[Ww]arning"))))
(ert-deftest warning-predicate-function-gcc ()
"Test GCC warning via function predicate."
- :expected-result (if (and (executable-find "gcc") (executable-find "make"))
- :passed
- :failed)
+ (skip-unless (and (executable-find "gcc") (executable-find "make")))
(should (eq 'flymake-warnline
- (flymake-tests--current-face
- "flymake/warnpred/test.c"
+ (flymake-tests--current-face "test.c"
(lambda (msg) (string-match "^[Ww]arning" msg))))))
(ert-deftest warning-predicate-rx-perl ()
"Test perl warning via regular expression predicate."
- :expected-result (if (executable-find "perl") :passed :failed)
+ (skip-unless (executable-find "perl"))
(should (eq 'flymake-warnline
- (flymake-tests--current-face
- "flymake/warnpred/test.pl"
- "^Scalar value"))))
+ (flymake-tests--current-face "test.pl" "^Scalar value"))))
(ert-deftest warning-predicate-function-perl ()
"Test perl warning via function predicate."
- :expected-result (if (executable-find "perl") :passed :failed)
+ (skip-unless (executable-find "perl"))
(should (eq 'flymake-warnline
(flymake-tests--current-face
- "flymake/warnpred/test.pl"
+ "test.pl"
(lambda (msg) (string-match "^Scalar value" msg))))))
(provide 'flymake-tests)