diff options
Diffstat (limited to 'test/lisp/whitespace-tests.el')
| -rw-r--r-- | test/lisp/whitespace-tests.el | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/lisp/whitespace-tests.el b/test/lisp/whitespace-tests.el index d72748cd0c9..3a53e025036 100644 --- a/test/lisp/whitespace-tests.el +++ b/test/lisp/whitespace-tests.el @@ -57,6 +57,24 @@ buffer's content." (whitespace-cleanup) (buffer-string))) +(ert-deftest whitespace-tests--global () + (let ((backup global-whitespace-mode) + (noninteractive nil) + (whitespace-enable-predicate (lambda () t))) + (unwind-protect + (progn + (global-whitespace-mode 1) + (ert-with-test-buffer-selected () + (normal-mode) + (should whitespace-mode) + (global-whitespace-mode -1) + (should (null whitespace-mode)) + (whitespace-mode 1) + (should whitespace-mode) + (global-whitespace-mode 1) + (should whitespace-mode))) + (global-whitespace-mode (if backup 1 -1))))) + (ert-deftest whitespace-cleanup-eob () (let ((whitespace-style '(empty))) (should (equal (whitespace-tests--cleanup-string "a\n") |