Python 3.10 introduced the "structural pattern matching" syntax, and
commit 139042eb86 told font-lock about the
new keywords. This adds them also as block-start statements, to enable
proper indentation of such blocks.
* lisp/progmodes/python.el (python-rx): Add "match" and "case" as
block-start keywords.
* test/lisp/progmodes/python-tests.el (python-indent-after-match-block,
python-indent-after-case-block): New tests to verify indentation of
"match" and "case" blocks (bug#55572).
Massage the Python-Tramp code so that the Tramp part and the Python
part are a bit less intertwined. It's still not quite right, but it's
a bit closer to the point where the Tramp part can be moved to `tramp.el`.
* lisp/progmodes/python.el: Don't require `tramp-sh`.
Do require `subr-x` OTOH. Remove redundant `:group`s.
(python-shell--calculate-process-environment): New function, that only
return the entries to be added.
(python-shell-calculate-process-environment): Rewrite and declare obsolete.
(python-shell-tramp-refresh-remote-path)
(python-shell-tramp-refresh-process-environment): Silence
compiler warnings.
(python-shell-with-environment): Move the bulk of its code to
a new function `python-shell--with-environment` for easier debugging
and to avoid code duplication.
(python-shell--with-environment): New function. Split the Tramp case
into its own function.
(python-shell--tramp-with-environment): New function.
(python-eldoc-function-timeout-permanent): Fix doc's first line.
* test/lisp/progmodes/python-tests.el: Adjust accordingly.
(python-shell-calculate-process-environment-1)
(python-shell-calculate-process-environment-2)
(python-shell-calculate-process-environment-3)
(python-shell-calculate-process-environment-4)
(python-shell-calculate-process-environment-5)
(python-shell-calculate-process-environment-6)
(python-shell-calculate-process-environment-7)
(python-shell-calculate-process-environment-8):
Use `python-shell--calculate-process-environment`.
(python--tests-process-env-canonical, python--tests-process-env-eql):
New functions.
(python-shell-with-environment-2, python-shell-with-environment-3):
Use them.
9bd3f78645 Make `M-x run-python' select the window again
62139aeb42 * lisp/tab-bar.el (tab-bar-switch-to-last-tab): Add 'abs' ...
ea8422204f * make-dist (manifest): Filter out msdos/autogen/* files.
b5354e989d Rewrite the "Quitting Windows" section of Emacs Lisp Refer...
64ea1a178c Fix eshell for systems that do not have subprocesses
Interactively, we want M-x run-python to focus the interpreter buffer.
The previous code failed in two ways:
- the call to 'display-buffer' was not reached if an interpreter
was already running,
- set-buffer is ineffectual if the interpreter's window is not
selected: once Emacs returns to the command loop, the current buffer
will revert back to what the selected window contains.
* lisp/progmodes/python.el (python-shell-make-comint): Handle the SHOW
argument regardless of whether an interpreter buffer exists, and use
pop-to-buffer to select the window.
(run-python): Delegate buffer management to
'python-shell-make-comint'.
* test/lisp/progmodes/python-tests.el
(python-tests--run-python-selects-window): Rename from
'python-tests--bug31398', and adjust assertions (bug#52380).
By putting delimiter syntax on the last character of Python
triple-quoted strings, this makes syntax-ppss be more accurate.
Previously:
emacs -Q something.py
type two single quotes
M-: (nth 3 (syntax-ppss))
notice how the return value says you're outside a string, correctly
type another quote
M-: (nth 3 (syntax-ppss))
notice how the return value says you're inside a string, correctly
backspace the quote just entered
M-: (nth 3 (syntax-ppss))
notice how the return value says you're inside a string, incorrectly
With this patch the last step is corrected. This helps things like
electric-pair-mode. Also, the test
python-syntax-after-python-backspace now passes, again.
* lisp/progmodes/python.el (python-syntax-stringify): Put
delimiter syntax in "inner" of the surrouding triple quotes.
* test/lisp/progmodes/python-tests.el
(python-syntax-after-python-backspace): Passes again.
In python-tests.el, the triple-quote pairing tests are passing
incorrectly, i.e. the auto-pairing functionality they purport to guard
isn't really working for users trying it interactively. Added a new
failing test, soon to be fixed.
In electric-tests.el, added tests for Python, too.
* test/lisp/electric-tests.el (define-electric-pair-test): Also run
main tests for python-mode. (pair-some-quotes-skip-others): Test
another slightly different pairing.
* test/lisp/progmodes/python-tests.el
(python-triple-double-quote-pairing): Rename from
python-triple-quote-pairing.
(python-triple-single-quote-pairing): New test.
* lisp/progmodes/python.el (python-do-auto-fill): New function.
(python-mode): Set it as normal-auto-fill-function, and don't set
fill-indent-according-to-mode. Having the latter set during
fill-paragraph gives wrongs result, because python-indent-line doesn't
remove indentation added by filling.
* test/lisp/progmodes/python-tests.el (python-fill-docstring): New
test.
e62ad04963 Fix sgml-mode handling of quotes within parens (Bug#36347)
06b35b2f92 ; * lisp/frame.el: Enhance add-variable-watcher commentary.
572e34bb6f Rename 'make-symbolic-link' argument NEWNAME to LINKNAME
04477adedc Check that length of data returned by sysctl is non-zero
81535eeadb * test/lisp/progmodes/python-tests.el (python-virt-bin): D...
9d48979ca8 Fix Python tests depending on system-type
fcf6cc3177 Fix problem with wdired test when symlinks cannot be created.
4701e0663e Improve wording of documentation of click events
# Conflicts:
# lisp/textmodes/sgml-mode.el
# test/lisp/textmodes/sgml-mode-tests.el
* lisp/progmodes/python.el (python-mode): Set
fill-indent-according-to-mode locally to t. This lets auto-fill do
the right thing when auto-filling inside a docstring. The default was
to nil on 2001-11-25 "(fill-indent-according-to-mode): Default to nil"
with the comment that it "screws up CC-mode's filling tricks". But
presumably it shouldn't be a problem for python-mode.
* test/lisp/progmodes/python-tests.el (python-auto-fill-docstring):
New test.
* test/lisp/progmodes/python-tests.el (python-virt-bin): New function.
(python-shell-calculate-exec-path-2)
(python-shell-calculate-exec-path-3)
(python-shell-calculate-exec-path-4)
(python-shell-with-environment-1, python-shell-with-environment-2):
Use it.
* test/lisp/filenotify-tests.el (file-notify--deftest-remote):
Use tag :unstable if SKIP is non-nil.
* test/lisp/net/tramp-tests.el (tramp-test36-vc-registered):
Use ert-skip instead of (skip-unless nil).
* test/lisp/progmodes/python-tests.el
(python-tests--python-nav-end-of-statement--infloop): Use tag
:unstable instead of (skip-unless nil).
* list/progmodes/python.el (python-indent-post-self-insert-function):
Use markers instead of positions when reindenting statement(s) after
inserting electric colon to avoid reindenting too many
statements (bug#22663).
* test/lisp/progmodes/python-tests.el (python-indent-electric-colon-2):
Improve test case to also verify the fix of bug#22663.
Copyright-paperwork-exempt: yes
* lisp/progmodes/python.el (python-nav-end-of-statement): Don't assert
that string-start is strictly greater than last-string-end, because
the string end is a position outside of the string and may therefore
be the same as the following string's start.
* test/lisp/progmodes/python-tests.el (python-nav-end-of-statement-2):
New test.
* lisp/progmodes/python.el (run-python, python-shell-make-comint):
Make the buffer running the inferior python process the current buffer
(Bug#31398).
* test/lisp/progmodes/python-tests.el (python-tests--bug31398):
Add test.
Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November. Change these FTP URLs to https://ftp.gnu.org
instead. Make similar changes for URLs to other organizations moving
away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.
* test/lisp/progmodes/python-tests.el
(python-shell-calculate-process-environment-3): Fix binding of
process-environment. A level of parens was missing.
This was found after Glenn Morris noticed a similar problem with the
patch for Bug#28319.
* test/lisp/progmodes/python-tests.el
(python-shell-calculate-pythonpath-1): Remove, it merely reprises the
body of `python-shell-calculate-command' and it has been broken on w32
since the fix for Bug#25025 was applied.
* test/lisp/progmodes/python-tests.el (python-indent-after-backslash-1)
(python-indent-after-backslash-2)
(python-indent-after-backslash-3)
(python-indent-after-backslash-4)
(python-indent-after-backslash-5)
(python-nav-beginning-of-statement-1)
(python-nav-end-of-statement-1)
(python-nav-forward-statement-1)
(python-nav-backward-statement-1)
(python-nav-backward-statement-2)
(python-info-statement-starts-block-p-2)
(python-info-statement-ends-block-p-2)
(python-info-beginning-of-statement-p-2)
(python-info-end-of-statement-p-2)
(python-info-beginning-of-block-p-2)
(python-info-end-of-block-p-2)
(python-info-line-ends-backslash-p-1)
(python-info-beginning-of-backslash-1)
(python-info-continuation-line-p-1)
(python-info-block-continuation-line-p-1)
(python-info-assignment-statement-p-1)
(python-info-assignment-continuation-line-p-1): Backslashes in
literals should be doubled only once to produce one backslash in the
buffer. If there backslashes inside a Python string literal in a Lisp
literal, that would need to be doubled twice, but there are no such
cases. Note that `python-tests-looking-at' takes a plain string, not
a regexp.
The tests fail when transient-mark-mode is not set since 2017-05-12
"Fix Bug#21072 and rework `mark-defun'".
* test/lisp/progmodes/python-tests.el (python-mark-defun-1)
(python-mark-defun-2): Bind 'transient-mark-mode' to t.
Fix a test that breaks the test suite when it is run within a
virtual environment.
See following link for details:
https://lists.gnu.org/archive/html/emacs-devel/2017-03/msg00857.html
* test/lisp/progmodes/python-tests.el
(python-shell-calculate-process-environment-7): Bind
python-shell-virtualenv-root to VIRTUAL_ENV when this var is set; otherwise
bind it to '/env'.
There appears to be an edge case caused by using `syntax-ppss' in a
narrowed buffer during JIT lock inside of Python triple-quote strings.
Unfortunately it is impossible to reproduce without manually
destroying the syntactic information in the Python buffer, but it has
been observed in practice. In that case it can happen that the syntax
caches get sufficiently out of whack so that there appear to be
overlapping strings in the buffer. As Python has no nested strings,
this situation is impossible and leads to an infloop in
`python-nav-end-of-statement'. Protect against this by checking
whether the search for the end of the current string makes progress.
* python.el (python-nav-end-of-statement): Protect against infloop.
* progmodes/python-tests.el
(python-tests--python-nav-end-of-statement--infloop): Add unit test.
* python.el (python-info-dedenter-opening-block-positions): There
can't be any back-indented lines between an opening block and the
current line.
* python-tests.el (python-indent-electric-colon-4): Add an indent
test case where there is one-more indented previous opening block.
