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https://github.com/vale981/emacs-ipython-notebook
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84fa177a1e
If user wants to execute cell, and the connection is down, automatically reconnect, then execute the cell.
72 lines
3.5 KiB
EmacsLisp
72 lines
3.5 KiB
EmacsLisp
(eval-when-compile (require 'cl))
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(require 'ert)
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(require 'ein-kernel)
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(require 'ein-testing-kernel)
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(require 'ein-testing-notebook)
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(defun eintest:kernel-new (port)
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(ein:kernel-new port "" nil "/api/kernels"
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(get-buffer-create "*eintest: dummy for kernel test*")))
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(ert-deftest ein:kernel-restart-check-url ()
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(lexical-let* ((notebook (ein:notebook-new ein:testing-notebook-dummy-url "" nil))
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(kernel (eintest:kernel-new 8888))
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(kernel-id "KERNEL-ID")
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(desired-url "http://127.0.0.1:8888/api/sessions/KERNEL-ID")
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(dummy-response (make-request-response))
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got-url)
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(setq (ein:$notebook-kernel notebook) kernel)
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(cl-letf (((symbol-function 'request)
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(lambda (url &rest ignore) (setq got-url url) dummy-response))
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((symbol-function 'set-process-query-on-exit-flag) #'ignore)
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((symbol-function 'ein:kernel-stop-channels) #'ignore)
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((symbol-function 'ein:websocket) (lambda (&rest ignore) (make-ein:$websocket :ws nil :kernel kernel :closed-by-client nil)))
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((symbol-function 'ein:events-trigger) #'ignore)
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((symbol-function 'ein:get-notebook-or-error) (lambda () (ein:get-notebook))))
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(ein:kernel-retrieve-session--success
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kernel nil :data (list :ws_url "ws://127.0.0.1:8888" :id kernel-id))
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(ein:kernel-restart-session (ein:$notebook-kernel notebook))
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(should (equal got-url desired-url)))))
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(ert-deftest ein:kernel-interrupt-check-url ()
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(let* ((kernel (eintest:kernel-new 8888))
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(kernel-id "KERNEL-ID")
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(desired-url "http://127.0.0.1:8888/api/kernels/KERNEL-ID/interrupt")
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(dummy-response (make-request-response))
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got-url)
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(flet ((request (url &rest ignore) (setq got-url url) dummy-response)
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(set-process-query-on-exit-flag (process flag))
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(ein:kernel-stop-channels (&rest ignore))
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(ein:websocket (url kernel on-message on-close on-open) (make-ein:$websocket :ws nil :kernel kernel :closed-by-client nil))
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(ein:websocket-open-p (websocket) t))
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(ein:kernel-retrieve-session--success
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kernel nil :data (list :ws_url "ws://127.0.0.1:8888" :id kernel-id))
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(ein:kernel-interrupt kernel)
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(should (equal got-url desired-url)))))
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(ert-deftest ein:kernel-kill-check-url ()
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(let* ((kernel (eintest:kernel-new 8888))
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(kernel-id "KERNEL-ID")
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(desired-url "http://127.0.0.1:8888/api/sessions/KERNEL-ID")
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(dummy-response (make-request-response))
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got-url)
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(flet ((request (url &rest ignore) (setq got-url url) dummy-response)
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(set-process-query-on-exit-flag (process flag))
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(ein:kernel-stop-channels (&rest ignore))
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(ein:websocket (url kernel on-message on-close on-open) (make-ein:$websocket :ws nil :kernel kernel :closed-by-client nil)))
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(ein:kernel-retrieve-session--success
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kernel nil :data (list :ws_url "ws://127.0.0.1:8888" :id kernel-id))
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(ein:kernel-delete-session kernel))
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(should (equal got-url desired-url))))
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;;; Test `ein:kernel-construct-help-string'
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(ert-deftest ein:kernel-construct-help-string-when-found ()
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(ein:testing-kernel-construct-help-string-loop))
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(ert-deftest ein:kernel-construct-help-string-when-not-found ()
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(should (equal (ein:kernel-construct-help-string nil) nil)))
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;; Included in `ein:kernel-construct-help-string-when-found', but test
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;; it explicitly to be sure.
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