HCoop / bpt / emacs.git / blame
| Commit | Line | Data |
|---|---|---|
| c5b0993e EW |
1 | ;;; flymake-tests.el --- Test suite for flymake |
| 2 | ||
| 3 | ;; Copyright (C) 2011-2013 Free Software Foundation, Inc. | |
| 4 | ||
| 5 | ;; Author: Eduard Wiebe <usenet@pusto.de> | |
| 6 | ||
| 7 | ;; This file is part of GNU Emacs. | |
| 8 | ||
| 9 | ;; GNU Emacs is free software: you can redistribute it and/or modify | |
| 10 | ;; it under the terms of the GNU General Public License as published by | |
| 11 | ;; the Free Software Foundation, either version 3 of the License, or | |
| 12 | ;; (at your option) any later version. | |
| 13 | ||
| 14 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
| 15 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 17 | ;; GNU General Public License for more details. | |
| 18 | ||
| 19 | ;; You should have received a copy of the GNU General Public License | |
| 20 | ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. | |
| 21 | ||
| 22 | ;;; Commentary: | |
| 23 | ||
| 24 | ;;; Code: | |
| 25 | (require 'ert) | |
| 26 | (require 'flymake) | |
| 27 | ||
| c5b0993e EW |
28 | \f |
| 29 | ;; Warning predicate | |
| 30 | (defun flymake-tests--current-face (file predicate) | |
| 31 | (let ((buffer (find-file-noselect file))) | |
| 32 | (unwind-protect | |
| 33 | (with-current-buffer (find-file-noselect file) | |
| 34 | (setq-local flymake-warning-predicate predicate) | |
| 35 | (goto-char (point-min)) | |
| 36 | (flymake-mode 1) | |
| 37 | ;; XXX: is this reliable enough? | |
| 38 | (sleep-for (+ 0.5 flymake-no-changes-timeout)) | |
| 39 | (flymake-goto-next-error) | |
| 40 | (face-at-point)) | |
| 41 | (and buffer (kill-buffer buffer))))) | |
| 42 | ||
| adc5dbce | 43 | (ert-deftest warning-predicate-rx-gcc () |
| c5b0993e EW |
44 | "Test GCC warning via regexp predicate." |
| 45 | :expected-result (if (executable-find "gcc") :passed :failed) | |
| 46 | (should (eq 'flymake-warnline | |
| 47 | (flymake-tests--current-face | |
| 48 | "flymake/warnpred/test.c" | |
| 49 | "^[Ww]arning")))) | |
| 50 | ||
| 51 | (ert-deftest warning-predicate-function-gcc () | |
| 52 | "Test GCC warning via function predicate." | |
| 53 | :expected-result (if (and (executable-find "gcc") (executable-find "make")) | |
| 54 | :passed | |
| 55 | :failed) | |
| 56 | (should (eq 'flymake-warnline | |
| 57 | (flymake-tests--current-face | |
| 58 | "flymake/warnpred/test.c" | |
| 59 | (lambda (msg) (string-match "^[Ww]arning" msg)))))) | |
| 60 | ||
| 61 | (ert-deftest warning-predicate-rx-perl () | |
| 62 | "Test perl warning via regular expression predicate." | |
| 63 | :expected-result (if (executable-find "perl") :passed :failed) | |
| 64 | (should (eq 'flymake-warnline | |
| 65 | (flymake-tests--current-face | |
| 66 | "flymake/warnpred/test.pl" | |
| 67 | "^Scalar value")))) | |
| 68 | ||
| 69 | (ert-deftest warning-predicate-function-perl () | |
| 70 | "Test perl warning via function predicate." | |
| 71 | :expected-result (if (executable-find "perl") :passed :failed) | |
| 72 | (should (eq 'flymake-warnline | |
| 73 | (flymake-tests--current-face | |
| 74 | "flymake/warnpred/test.pl" | |
| 75 | (lambda (msg) (string-match "^Scalar value" msg)))))) | |
| 76 | ||
| 77 | (provide 'flymake-tests) | |
| 78 | ||
| 79 | ;;; flymake.el ends here |