emacs-ipython-notebook/test/test-ein-notification.el

84 lines
3.8 KiB
EmacsLisp

(eval-when-compile (require 'cl))
(require 'ert)
(require 'ein-notification)
(defun ein:testing-notification-tab-mock ()
(make-instance 'ein:notification-tab
:get-list (lambda () '(a b c))
:get-current (lambda () 'a)
:get-name #'ignore))
(ert-deftest ein:header-line-normal ()
(let* ((ein:%notification% (ein:notification))
(kernel (oref ein:%notification% :kernel)))
(oset ein:%notification% :tab (ein:testing-notification-tab-mock))
(should (string-prefix-p "IP[y]: /1\\ /2\\ /3\\ [+]" (ein:header-line)))))
(ert-deftest ein:header-line-kernel-status-busy ()
(let* ((ein:%notification% (ein:notification))
(kernel (oref ein:%notification% :kernel)))
(oset ein:%notification% :tab (ein:testing-notification-tab-mock))
(ein:notification-status-set kernel
'status_busy.Kernel)
(should (string-prefix-p "IP[y]: Kernel is busy... | /1\\ /2\\ /3\\ [+]"
(ein:header-line)))))
(ert-deftest ein:header-line-notebook-status-busy ()
(let* ((ein:%notification% (ein:notification))
(notebook (oref ein:%notification% :notebook)))
(oset ein:%notification% :tab (ein:testing-notification-tab-mock))
(ein:notification-status-set notebook
'notebook_saved.Notebook)
(should (string-prefix-p "IP[y]: Notebook is saved | /1\\ /2\\ /3\\ [+]"
(ein:header-line)))))
(ert-deftest ein:header-line-notebook-complex ()
(let* ((ein:%notification% (ein:notification))
(kernel (oref ein:%notification% :kernel))
(notebook (oref ein:%notification% :notebook)))
(oset ein:%notification% :tab (ein:testing-notification-tab-mock))
(ein:notification-status-set kernel
'status_dead.Kernel)
(ein:notification-status-set notebook
'notebook_saving.Notebook)
(should (string-prefix-p
(concat "IP[y]: Saving Notebook... | "
(substitute-command-keys "Kernel requires restart \\<ein:notebook-mode-map>\\[ein:notebook-restart-session-command] | ")
;;"Kernel requires restart C-c C-x C-r | "
"/1\\ /2\\ /3\\ [+]") (ein:header-line)))))
(ert-deftest ein:notification-and-events ()
(let* ((notification (ein:notification))
(kernel (oref notification :kernel))
(notebook (oref notification :notebook))
(events (ein:events-new))
(event-symbols
'(notebook_saved.Notebook
notebook_saving.Notebook
notebook_save_failed.Notebook
notebook_create_checkpoint.Notebook
notebook_checkpoint_created.Notebook
execution_count.Kernel
status_idle.Kernel
status_busy.Kernel
status_restarting.Kernel
status_restarted.Kernel
status_dead.Kernel
status_reconnecting.Kernel
status_reconnected.Kernel
status_disconnected.Kernel
))
(callbacks (oref events :callbacks)))
(ein:notification-bind-events notification events)
(mapc (lambda (s) (should (gethash s callbacks))) event-symbols)
(should (= (hash-table-count callbacks) (length event-symbols)))
(should (equal (oref kernel :status) nil))
(loop for et in (mapcar #'car (oref kernel :s2m))
do (ein:events-trigger events et)
do (should (equal (oref kernel :status) et))
do (should (equal (oref notebook :status) nil)))
(loop for et in (mapcar #'car (oref notebook :s2m))
do (ein:events-trigger events et)
do (should (equal (oref kernel :status) 'status_disconnected.Kernel))
do (should (equal (oref notebook :status) et)))))