org-mode/testing/lisp/test-ob-python.el

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testing: Make all files use `lexical-binding` Mainly, add the corresponding cookie, but also add various `require`s so that the compiler knows which vars should be trated as dynbound. This does not fix all the warnings, but does try to eliminate all those about "unused" variables. For the variables truly unused, the patch usually adds an underscore to their name to silence the warning. Some of the fixes affect files which already used `lexical-binding`. Not sure why the test worked before: maybe because the tests were run without compiling them first (which could cause some of the missing `require`d packages to be autoloaded before we got to the problematic code, thus hiding the problem)? I found some suspicious code, for which I added FIXMEs. There are also a few changes to the main files. * lisp/org-protocol.el (org-protocol-check-filename-for-protocol): Don't call `server-edit` if it's not yet defined. [ Needed to get the tests to pass. ] * lisp/ob-core.el (org-babel-temporary-directory) (org-babel-temporary-stable-directory): Always define (and use nil if we don't want to create a directory for it). Simplify the code based on the fact that (defvar V E) only evaluates E if V is not yet `boundp`. (org-babel-temp-file, org-babel-temp-stable-file) (org-babel-remove-temporary-directory) (org-babel-remove-temporary-stable-directory): Adjust accordingly. * lisp/org.el (org-log-beginning): Add FIXME. * testing/org-test.el: Require `org` and `org-id`. (org-id-locations-file): Don't `defconst` it. (org-test-at-id, org-test-in-example-file, org-test-at-marker) (org-test-with-temp-text, org-test-with-temp-text-in-file): Move edebug specs into `declare` (and simplify them). (org-test-with-tramp-remote-dir--worker): Declare dynbound tramp vars. (org--compile-when): Fix quoting of `exp`. (org-test-load): Tweak regexps. * testing/org-batch-test-init.el: Tweak regexp, remove dead code and add a FIXME about it. * testing/lisp/test-ox.el: Require `ox` instead of erroring out if it's not already loaded. Also require `org-inlinetask`. (org-test-with-parsed-data): Silence warnings when `info` is not used. (test-org-export/bind-keyword): Add FIXME. * testing/lisp/test-ox-publish.el: Require `org-test` and `ox-publish`. (test-org-publish/resolve-external-link): Expose lambdas to the compiler. Remove unused var `ids`. (test-org-publish/get-project-from-filename): Remove unused var `file`. * testing/lisp/test-org.el: Require `org-macs`, `org`, `org-inlinetask`, `org-refile`, and `org-agenda`. (test-org/org-read-date): Declare `org-time-was-given` as dynbound. (test-org/set-regexps-and-options): Add FIXME. * testing/lisp/test-org-timer.el: Require `org-timer`. * testing/lisp/test-org-table.el: Require `ox`. * testing/lisp/test-org-protocol.el: Require `org-protocol` instead of erroring out if it's not already loaded. Also require `capture`, and add missing `provide` statement. * testing/lisp/test-org-pcomplete.el: Require `org`. * testing/lisp/test-org-list.el: Require `org-list` and `org`. * testing/lisp/test-org-lint.el: Require `org-footnote` and `org-lint`. * testing/lisp/test-org-footnote.el: Require `org-footnote`. * testing/lisp/test-org-element.el: Require `org-element` instead of erroring out if it's not already loaded. Also require `org` and `org-inlinetask`. * testing/lisp/test-org-duration.el: Require `org-duration`. * testing/lisp/test-org-datetree.el: Require `org-datetree`. * testing/lisp/test-org-colview.el: Require `org-colview`, `org-duration`, and `org-inlinetask`. * testing/lisp/test-org-clock.el: Require `org-duration` and `org-clock`. * testing/lisp/test-org-archive.el: Require `org-archive`. * testing/lisp/test-org-agenda.el (test-org-agenda/bulk-custom-arg-func): Add FIXME. * testing/lisp/test-ol.el: Require `ol` and `org-id`. (test-org-link/store-link): Declare `org-store-link-props` and add FIXME. * testing/lisp/test-oc.el (test-org-cite/export-capability): Add FIXME. * testing/lisp/test-ob.el: Require `ob-core`, `org-src`, `ob-ref`, and `org-table`. (test-ob/eval-header-argument): Rename `foo` to `test-ob--foo` and declare it as dynbound. (test-ob/blocks-with-spaces, test-ob/specific-colnames): Add FIXME. (test-ob/noweb-expansions-in-cache): Declare `noweb-expansions-in-cache-var` as dynbound. * testing/lisp/test-ob-tangle.el: Require `org` and `ob-tangle`. * testing/lisp/test-ob-shell.el: * testing/lisp/test-ob-python.el: Require `ob-core`. * testing/lisp/test-ob-lob.el: Require `ob-lob`. (temporary-value-for-test): Declare as dynbound. * testing/lisp/test-ob-plantuml.el: Require `ob-plantuml` instead of erroring out if it's not already loaded. * testing/lisp/test-ob-lilypond.el: Require `ob-lilypond` instead of erroring out if it's not already loaded. Use `with-current-buffer`. * testing/lisp/test-ob-julia.el: Require `ob-core`. * testing/lisp/test-ob-java.el (org-babel-temporary-directory): Remove dead code now that `org-babel-temporary-directory` is always bound. * testing/lisp/test-ob-exp.el: Require `ob-exp`, `org-src`, and `org-test`. (ob-exp/evaluate-all-executables-in-order): Declare `*evaluation-collector*` as dynbound. * testing/lisp/test-ob-emacs-lisp.el (ob-emacs-lisp/dynamic-lexical-edit) (ob-emacs-lisp/dynamic-lexical-execute): Rename dynbound var to `ob-emacs--x` and declare it as such. * testing/lisp/test-ob-R.el: Require `ob-core`. (ess-ask-for-ess-directory, ess-history-file): Declare vars.
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;;; test-ob-python.el --- tests for ob-python.el -*- lexical-binding: t; -*-
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;; Copyright (c) 2011-2014, 2019 Eric Schulte
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;; Authors: Eric Schulte
2012-12-13 11:24:19 -05:00
;; This file is not part of GNU Emacs.
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Code:
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(org-test-for-executable "python")
testing: Make all files use `lexical-binding` Mainly, add the corresponding cookie, but also add various `require`s so that the compiler knows which vars should be trated as dynbound. This does not fix all the warnings, but does try to eliminate all those about "unused" variables. For the variables truly unused, the patch usually adds an underscore to their name to silence the warning. Some of the fixes affect files which already used `lexical-binding`. Not sure why the test worked before: maybe because the tests were run without compiling them first (which could cause some of the missing `require`d packages to be autoloaded before we got to the problematic code, thus hiding the problem)? I found some suspicious code, for which I added FIXMEs. There are also a few changes to the main files. * lisp/org-protocol.el (org-protocol-check-filename-for-protocol): Don't call `server-edit` if it's not yet defined. [ Needed to get the tests to pass. ] * lisp/ob-core.el (org-babel-temporary-directory) (org-babel-temporary-stable-directory): Always define (and use nil if we don't want to create a directory for it). Simplify the code based on the fact that (defvar V E) only evaluates E if V is not yet `boundp`. (org-babel-temp-file, org-babel-temp-stable-file) (org-babel-remove-temporary-directory) (org-babel-remove-temporary-stable-directory): Adjust accordingly. * lisp/org.el (org-log-beginning): Add FIXME. * testing/org-test.el: Require `org` and `org-id`. (org-id-locations-file): Don't `defconst` it. (org-test-at-id, org-test-in-example-file, org-test-at-marker) (org-test-with-temp-text, org-test-with-temp-text-in-file): Move edebug specs into `declare` (and simplify them). (org-test-with-tramp-remote-dir--worker): Declare dynbound tramp vars. (org--compile-when): Fix quoting of `exp`. (org-test-load): Tweak regexps. * testing/org-batch-test-init.el: Tweak regexp, remove dead code and add a FIXME about it. * testing/lisp/test-ox.el: Require `ox` instead of erroring out if it's not already loaded. Also require `org-inlinetask`. (org-test-with-parsed-data): Silence warnings when `info` is not used. (test-org-export/bind-keyword): Add FIXME. * testing/lisp/test-ox-publish.el: Require `org-test` and `ox-publish`. (test-org-publish/resolve-external-link): Expose lambdas to the compiler. Remove unused var `ids`. (test-org-publish/get-project-from-filename): Remove unused var `file`. * testing/lisp/test-org.el: Require `org-macs`, `org`, `org-inlinetask`, `org-refile`, and `org-agenda`. (test-org/org-read-date): Declare `org-time-was-given` as dynbound. (test-org/set-regexps-and-options): Add FIXME. * testing/lisp/test-org-timer.el: Require `org-timer`. * testing/lisp/test-org-table.el: Require `ox`. * testing/lisp/test-org-protocol.el: Require `org-protocol` instead of erroring out if it's not already loaded. Also require `capture`, and add missing `provide` statement. * testing/lisp/test-org-pcomplete.el: Require `org`. * testing/lisp/test-org-list.el: Require `org-list` and `org`. * testing/lisp/test-org-lint.el: Require `org-footnote` and `org-lint`. * testing/lisp/test-org-footnote.el: Require `org-footnote`. * testing/lisp/test-org-element.el: Require `org-element` instead of erroring out if it's not already loaded. Also require `org` and `org-inlinetask`. * testing/lisp/test-org-duration.el: Require `org-duration`. * testing/lisp/test-org-datetree.el: Require `org-datetree`. * testing/lisp/test-org-colview.el: Require `org-colview`, `org-duration`, and `org-inlinetask`. * testing/lisp/test-org-clock.el: Require `org-duration` and `org-clock`. * testing/lisp/test-org-archive.el: Require `org-archive`. * testing/lisp/test-org-agenda.el (test-org-agenda/bulk-custom-arg-func): Add FIXME. * testing/lisp/test-ol.el: Require `ol` and `org-id`. (test-org-link/store-link): Declare `org-store-link-props` and add FIXME. * testing/lisp/test-oc.el (test-org-cite/export-capability): Add FIXME. * testing/lisp/test-ob.el: Require `ob-core`, `org-src`, `ob-ref`, and `org-table`. (test-ob/eval-header-argument): Rename `foo` to `test-ob--foo` and declare it as dynbound. (test-ob/blocks-with-spaces, test-ob/specific-colnames): Add FIXME. (test-ob/noweb-expansions-in-cache): Declare `noweb-expansions-in-cache-var` as dynbound. * testing/lisp/test-ob-tangle.el: Require `org` and `ob-tangle`. * testing/lisp/test-ob-shell.el: * testing/lisp/test-ob-python.el: Require `ob-core`. * testing/lisp/test-ob-lob.el: Require `ob-lob`. (temporary-value-for-test): Declare as dynbound. * testing/lisp/test-ob-plantuml.el: Require `ob-plantuml` instead of erroring out if it's not already loaded. * testing/lisp/test-ob-lilypond.el: Require `ob-lilypond` instead of erroring out if it's not already loaded. Use `with-current-buffer`. * testing/lisp/test-ob-julia.el: Require `ob-core`. * testing/lisp/test-ob-java.el (org-babel-temporary-directory): Remove dead code now that `org-babel-temporary-directory` is always bound. * testing/lisp/test-ob-exp.el: Require `ob-exp`, `org-src`, and `org-test`. (ob-exp/evaluate-all-executables-in-order): Declare `*evaluation-collector*` as dynbound. * testing/lisp/test-ob-emacs-lisp.el (ob-emacs-lisp/dynamic-lexical-edit) (ob-emacs-lisp/dynamic-lexical-execute): Rename dynbound var to `ob-emacs--x` and declare it as such. * testing/lisp/test-ob-R.el: Require `ob-core`. (ess-ask-for-ess-directory, ess-history-file): Declare vars.
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(require 'ob-core)
(unless (featurep 'ob-python)
(signal 'missing-test-dependency "Support for Python code blocks"))
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(ert-deftest test-ob-python/colnames-yes-header-argument ()
(should
(equal '(("col") hline ("a") ("b"))
(org-test-with-temp-text "#+name: eg
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| col |
|-----|
| a |
| b |
#+header: :colnames yes
#+header: :var x = eg
<point>#+begin_src python
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return x
#+end_src"
(org-babel-execute-src-block)))))
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(ert-deftest test-ob-python/colnames-yes-header-argument-again ()
(should
(equal '(("a") hline ("b*") ("c*"))
(org-test-with-temp-text "#+name: less-cols
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| a |
|---|
| b |
| c |
#+header: :colnames yes
<point>#+begin_src python :var tab=less-cols
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return [[val + '*' for val in row] for row in tab]
#+end_src"
(org-babel-execute-src-block)))))
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(ert-deftest test-ob-python/colnames-nil-header-argument ()
(should
(equal '(("col") hline ("a") ("b"))
(org-test-with-temp-text "#+name: eg
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| col |
|-----|
| a |
| b |
#+header: :colnames nil
#+header: :var x = eg
<point>#+begin_src python
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return x
#+end_src"
(org-babel-execute-src-block)))))
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(ert-deftest test-ob-python/colnames-no-header-argument-again ()
(should
(equal '(("a*") ("b*") ("c*"))
(org-test-with-temp-text "#+name: less-cols
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| a |
|---|
| b |
| c |
#+header: :colnames no
<point>#+begin_src python :var tab=less-cols
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return [[val + '*' for val in row] for row in tab]
#+end_src"
(org-babel-execute-src-block)))))
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(ert-deftest test-ob-python/colnames-no-header-argument ()
(should
(equal '(("col") ("a") ("b"))
(org-test-with-temp-text "#+name: eg
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| col |
|-----|
| a |
| b |
#+header: :colnames no
#+header: :var x = eg
<point>#+begin_src python
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return x
#+end_src"
(org-babel-execute-src-block)))))
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(ert-deftest test-ob-python/session-multiline ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(should
(equal "20"
(org-test-with-temp-text "#+begin_src python :session :results output
foo = 0
for _ in range(10):
foo += 1
foo += 1
print(foo)
#+end_src"
(org-babel-execute-src-block)))))
(ert-deftest test-ob-python/insert-necessary-blank-line-when-sending-code-to-interpreter ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(should
(equal 2 (org-test-with-temp-text "#+begin_src python :session :results value
if True:
1
2
#+end_src"
;; Previously, while adding `:session' to a normal code
;; block, also need to add extra blank lines to end
;; indent block or indicate logical sections. Now, the
;; `org-babel-python-evaluate-session' can do it
;; automatically:
;;
;; >>> if True:
;; >>> 1
;; >>> <insert_blank_line_here>
;; >>> 2
(org-babel-execute-maybe)
(org-babel-execute-src-block)))))
(ert-deftest test-ob-python/if-else-block ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(should
(equal "success" (org-test-with-temp-text "#+begin_src python :session :results value
value = 'failure'
if False:
pass
else:
value = 'success'
value
#+end_src"
(org-babel-execute-src-block)))))
(ert-deftest test-ob-python/indent-block-with-blank-lines ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(should
(equal 20
(org-test-with-temp-text "#+begin_src python :session :results value
foo = 0
for i in range(10):
foo += 1
foo += 1
foo
#+end_src"
(org-babel-execute-src-block)))))
(ert-deftest test-ob-python/assign-underscore ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(let ((result
(org-test-with-temp-text "#+begin_src python :session :results value
_ = 'failure'
'success'
#+end_src"
(org-babel-execute-src-block))))
(should (equal "success" result))))
(ert-deftest test-ob-python/multiline-var ()
(should
(equal "a\nb\nc"
(org-test-with-temp-text "#+begin_src python :var text=\"a\\nb\\nc\"
return text
#+end_src"
(org-babel-execute-src-block)))))
(ert-deftest test-ob-python/multiline-str ()
(should
(equal "a\nb\nc"
(org-test-with-temp-text "#+begin_src python
text=\"a\\nb\\nc\"
return text
#+end_src"
(org-babel-execute-src-block)))))
(ert-deftest test-ob-python/header-var-assignment ()
(should
(equal "success"
(org-test-with-temp-text "#+begin_src python :var text=\"failure\"
text
text=\"success\"
return text
#+end_src"
(org-babel-execute-src-block)))))
(ert-deftest test-ob-python/session-value-sleep ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(should
(equal "success"
(org-test-with-temp-text "#+begin_src python :session :results value
import time
time.sleep(.1)
'success'
#+end_src"
(org-babel-execute-src-block)))))
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
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(ert-deftest test-ob-python/async-simple-session-output ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
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(let ((org-babel-temporary-directory temporary-file-directory)
(org-confirm-babel-evaluate nil))
(org-test-with-temp-text
"#+begin_src python :session :async yes :results output
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
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import time
time.sleep(.1)
print('Yep!')
#+end_src\n"
(should (let ((expected "Yep!"))
(and (not (string= expected (org-babel-execute-src-block)))
(string= expected
(progn
(sleep-for 0 200)
(goto-char (org-babel-where-is-src-block-result))
(org-babel-read-result)))))))))
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
2021-05-18 11:45:05 -04:00
(ert-deftest test-ob-python/async-named-output ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
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(let (org-confirm-babel-evaluate
(org-babel-temporary-directory temporary-file-directory)
(src-block "#+begin_src python :async :session :results output
print(\"Yep!\")
#+end_src")
(results-before "
#+NAME: foobar
#+RESULTS:
: Nope!")
(results-after "
#+NAME: foobar
#+RESULTS:
: Yep!
"))
(org-test-with-temp-text
(concat src-block results-before)
(should (progn (org-babel-execute-src-block)
(sleep-for 0 200)
(string= (concat src-block results-after)
(buffer-string)))))))
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
2021-05-18 11:45:05 -04:00
(ert-deftest test-ob-python/async-output-drawer ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
2021-05-18 11:45:05 -04:00
(let (org-confirm-babel-evaluate
(org-babel-temporary-directory temporary-file-directory)
(src-block "#+begin_src python :async :session :results output drawer
print(list(range(3)))
#+end_src")
(result "
#+RESULTS:
:results:
[0, 1, 2]
:end:
"))
(org-test-with-temp-text
src-block
(should (progn (org-babel-execute-src-block)
(sleep-for 0 200)
(string= (concat src-block result)
(buffer-string)))))))
ob-comint.el, ob-python.el: Async session evaluation Adds functionality to ob-comint.el to implement async session eval on a per-language basis. Adds a reference implementation for ob-python. * lisp/ob-comint.el (org-babel-comint-with-output): Remove comment. (org-babel-comint-async-indicator, org-babel-comint-async-buffers, org-babel-comint-async-file-callback, org-babel-comint-async-chunk-callback, org-babel-comint-async-dangling): Add buffer-local variables used for async comint evaluation. (org-babel-comint-use-async): Add function to determine whether block should be evaluated asynchronously. (org-babel-comint-async-filter): Add filter function to attach to comint-output-filter-functions for babel async eval. (org-babel-comint-async-register): Add function to setup buffer variables and hooks for session eval. (org-babel-comint-async-delete-dangling-and-eval): Add helper function for async session eval. * lisp/ob-python.el (org-babel-execute:python): Check for async header argument. (org-babel-python-evaluate): Check whether to use async evaluation. (org-babel-python-async-indicator): Add constant for indicating the start/end of async evaluations. (org-babel-python-async-evaluate-session): Add function for Python async eval. * testing/lisp/test-ob-python.el (test-ob-python/async-simple-session-output): Unit test for Python async session eval. (test-ob-python/async-named-output): Unit test that Python async eval can replace named output. (test-ob-python/async-output-drawer): Unit test that Python async eval works with drawer results.
2021-05-18 11:45:05 -04:00
(ert-deftest test-ob-python/async-local-python-shell ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(when-let ((buf (get-buffer "*Python*")))
(let (kill-buffer-query-functions)
(kill-buffer buf)))
(org-test-with-temp-text-in-file
"# -*- python-shell-buffer-name: \"Python 3\" -*-
<point>#+begin_src python :session \"*Python 3*\" :async yes
1
#+end_src"
(should (org-babel-execute-src-block))))
(ert-deftest test-ob-python/session-restart ()
;; Disable the test on older Emacs as built-in python.el sometimes
;; fail to initialize session.
(skip-unless (version<= "28" emacs-version))
(should
(equal "success"
(progn
(org-test-with-temp-text "#+begin_src python :session :results output
print('start')
#+end_src"
(org-babel-execute-src-block))
(let ((proc (python-shell-get-process)))
(python-shell-send-string "exit()")
(while (accept-process-output proc)))
(org-test-with-temp-text "#+begin_src python :session :results output
print('success')
#+end_src"
(org-babel-execute-src-block))))))
2011-11-28 03:55:28 -05:00
(provide 'test-ob-python)
;;; test-ob-python.el ends here