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| author | Paul Eggert <eggert@cs.ucla.edu> | 2021-12-05 17:38:58 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2021-12-05 23:24:08 -0800 |
| commit | 0d88c3c340ec09f449a2a843205cdcabae799fe1 (patch) | |
| tree | 7264f30b53b41abbccd5f5369d15b6882ef93bc2 /test/src/timefns-tests.el | |
| parent | 4434deaee2aa9d8c6b9631690c6376f78a9b057f (diff) | |
| download | emacs-0d88c3c340ec09f449a2a843205cdcabae799fe1.tar.gz emacs-0d88c3c340ec09f449a2a843205cdcabae799fe1.tar.bz2 emacs-0d88c3c340ec09f449a2a843205cdcabae799fe1.zip | |
Add time-convert tests
* test/src/timefns-tests.el (time-convert-forms): New test.
Diffstat (limited to 'test/src/timefns-tests.el')
| -rw-r--r-- | test/src/timefns-tests.el | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/src/timefns-tests.el b/test/src/timefns-tests.el index bba9b3fcd8c..f801478a9a1 100644 --- a/test/src/timefns-tests.el +++ b/test/src/timefns-tests.el @@ -242,4 +242,16 @@ a fixed place on the right and are padded on the left." (should (= xdiv (float-time (time-convert xdiv t)))))) (setq x (* x 2))))) +(ert-deftest time-convert-forms () + ;; These computations involve numbers that should have exact + ;; representations on any Emacs platform. + (dolist (time '(-86400 -1 0 1 86400)) + (dolist (delta '(0 0.0 0.25 3.25 1000 1000.25)) + (let ((time+ (+ time delta)) + (time- (- time delta))) + (dolist (form '(nil t list 4 1000 1000000 1000000000)) + (should (time-equal-p time (time-convert time form))) + (should (time-equal-p time- (time-convert time- form))) + (should (time-equal-p time+ (time-convert time+ form)))))))) + ;;; timefns-tests.el ends here |