delta/emacs.git/test, branch scratch/python-eldoc-async

Merge from origin/emacs-27

2020-07-07T14:50:39+00:00

59e768d64a Fix undefined behavior in json.c (Bug#42113)
cce00bef03 Fix ACTION argument of 'display-buffer' call in gud.el
0121db2702 * src/keyboard.c (Fclear_this_command_keys): Doc fix.
b9abf5ceb2 Improve do string of 'man'
b87fc938a0 ; * src/xdisp.c (pos_visible_p): Yet another minor fix for...

Don't confuse errors with nil in bytecomp-tests.el

2020-07-05T15:44:34+00:00

* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-check-1)
(bytecomp-explain-1, test-byte-opt-arithmetic, bytecomp-lexbind-check-1)
(bytecomp-lexbind-explain-1):
If an expression raises an error when evaluated, don't treat it as if
it had succeeded with the value nil; use 'bytecomp-check-error' as the
result instead.

* test/src/fns-tests.el (test-secure-hash): Test getrandom format.

2020-06-29T16:55:33+00:00

Fix undefined behavior in json.c (Bug#42113)

2020-06-29T10:32:56+00:00

* src/json.c (lisp_to_json_toplevel_1, Fjson_parse_string): Check
whether input strings are actually strings.

* test/src/json-tests.el (json-parse-string/wrong-type)
(json-serialize/wrong-hash-key-type): New regression tests.

Fix problem in tramp-smb.el

2020-06-23T19:18:08+00:00

* lisp/net/tramp-smb.el (tramp-smb-handle-directory-files):
Use `directory-file-name'.

* test/lisp/net/tramp-tests.el (trace): Require it.
(tramp--test-instrument-test-case): Print also function traces.
(tramp--test-smb-p): New defun.
(tramp-test03-file-name-method-rules)
(tramp-test05-expand-file-name-relative)
(tramp-test21-file-links, tramp--test-windows-nt-or-smb-p)
(tramp--test-check-files): Use it.

Minor improvements as followup to recent RGB string-parsing change

2020-06-22T15:32:01+00:00

* src/xfaces.c (Finternal_color_values_from_color_spec): Rename to...
(Fcolor_values_from_color_spec): ...this.  Callers changed.
Rename the argument to SPEC and improve the doc string.
(parse_color_spec, parse_float_color_comp, parse_hex_color_comp):
Improve commentary.
(parse_color_spec): Rename the argument S to SPEC.

* etc/NEWS: Mention 'color-values-from-color-spec'.

Fix spurious error in beginning-of-defun in pascal-mode (bug#41740)

2020-06-22T07:51:17+00:00

* lisp/progmodes/pascal.el (pascal-beg-of-defun):
Ignore errors in forward-sexp.
* test/lisp/progmodes/pascal-tests.el (pascal-beg-of-defun): New test.

Preserve point in pascal-mode completion (bug#41740)

2020-06-22T07:51:11+00:00

Failure to do so caused errors in several cases.
Reported by Shinichi Sakata.

* lisp/progmodes/pascal.el (pascal-type-completion)
(pascal-completion): Wrap code that may move point in save-excursion.
* test/lisp/progmodes/pascal-tests.el: New file.

Consolidate #RGB string parsers

2020-06-21T19:22:26+00:00

Use a single parser of color strings in the #RGB, rgb:R/G/B and
rgbi:R/G/B formats, replacing four existing ones.  Previously,
error-checking was spotty, handling of the rgbi: format not always
present, and normalization of the result was sometimes incorrect.

* src/dispextern.h: New prototype.
* src/xfaces.c (parse_hex_color_comp, parse_float_color_comp)
(parse_color_spec, Finternal-color_values_from_color_spec): New functions.
* test/src/xfaces-tests.el (xfaces-internal-color-values-from-color-spec):
New test.
* lisp/term/tty-colors.el (tty-color-standard-values):
Use internal-color-values-from-color-spec, replacing old parser.
* src/nsterm.m (ns_get_color):
* src/w32fns.c (x_to_w32_color):
* src/xterm.c (x_parse_color): Use parse_color_spec, replacing old
parsers.
(HEX_COLOR_NAME_LENGTH): Remove #define.

Replace some uses of cl-mapcan with mapcan

2020-06-21T13:33:16+00:00

* lisp/progmodes/project.el (project-files, project-files):
* lisp/progmodes/xref.el (xref-backend-references)
(xref--convert-hits):
* test/lisp/emacs-lisp/package-tests.el
(package-test-strip-version): Replace cl-mapcan with equivalent
calls to mapcan.