mirror of
https://github.com/vale981/emacs-ipython-notebook
synced 2025-03-13 13:16:39 -04:00
11c2245c41
Use deferred and callbacks instead of `:sync t` for tkf requests which is known to have issues. Query server attributes once on notebooklist-open to avoid sequencing issue #176 (but allow Resync). Under curl backend, a second request for the same "key" as a pending request will abort the latter, which has resulted in a clobbered curl-cookie-jar file, so merely warn and don't abort. Fix #176
78 lines
2.7 KiB
EmacsLisp
78 lines
2.7 KiB
EmacsLisp
;;; ein-testing.el --- Tools for testing
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;; Copyright (C) 2012 Takafumi Arakaki
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;; Author: Takafumi Arakaki <aka.tkf at gmail.com>
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;; This file is NOT part of GNU Emacs.
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;; ein-testing.el is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; ein-testing.el is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with ein-testing.el. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;;; Code:
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(require 'ein-log)
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(require 'request)
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(defmacro ein:setq-if-not (sym val)
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`(unless ,sym (setq ,sym ,val)))
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(defvar ein:testing-dump-file-log nil
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"File to save buffer specified by `ein:log-all-buffer-name'.")
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(defvar ein:testing-dump-file-messages nil
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"File to save the ``*Messages*`` buffer.")
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(defvar ein:testing-dump-file-server nil
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"File to save `ein:jupyter-server-buffer-name`.")
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(defvar ein:testing-dump-file-request nil
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"File to save `request-log-buffer-name`.")
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(defun ein:testing-save-buffer (buffer-or-name file-name)
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(when (and buffer-or-name (get-buffer buffer-or-name) file-name)
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(with-current-buffer buffer-or-name
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(write-region (point-min) (point-max) file-name))))
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(defun ein:testing-dump-logs ()
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(ein:testing-save-buffer "*Messages*" ein:testing-dump-file-messages)
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(ein:testing-save-buffer "*ein:jupyter-server*" ein:testing-dump-file-server)
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(ein:testing-save-buffer ein:log-all-buffer-name ein:testing-dump-file-log)
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(ein:testing-save-buffer request-log-buffer-name ein:testing-dump-file-request))
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(defun ein:testing-wait-until (predicate &optional predargs ms interval)
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"Wait until PREDICATE function returns non-`nil'.
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PREDARGS is argument list for the PREDICATE function.
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MS is milliseconds to wait. INTERVAL is polling interval in milliseconds."
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(let* ((interval (or interval 300))
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(count (max 1 (if ms (truncate (/ ms interval)) 25))))
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(unless (loop repeat count
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when (apply predicate predargs)
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return t
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do (sleep-for 0 interval))
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(error "Timeout: %s" predicate))))
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(defadvice ert-run-tests-batch (after ein:testing-dump-logs-hook activate)
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"Hook `ein:testing-dump-logs-hook' because `kill-emacs-hook'
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is not run in batch mode before Emacs 24.1."
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(ein:testing-dump-logs))
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(add-hook 'kill-emacs-hook #'ein:testing-dump-logs)
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(provide 'ein-testing)
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;;; ein-testing.el ends here
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