Mercurial > hg > xemacs-beta
annotate tests/automated/tag-tests.el @ 5908:6174848f3e6c
Use parse_integer() in read_atom(); support bases with ratios like integers
src/ChangeLog addition:
2015-05-08 Aidan Kehoe <kehoea@parhasard.net>
* data.c (init_errors_once_early):
Move the Qunsupported_type here from numbers.c, so it's available
when the majority of our types are not supported.
* general-slots.h: Add it here, too.
* number.c: Remove the definition of Qunsupported_type from here.
* lread.c (read_atom):
Check if the first character could reflect a rational, if so, call
parse_integer(), don't check the syntax of the other
characters. This allows us to accept the non-ASCII digit
characters too.
If that worked partially, but not completely, and the next char is
a slash, try to parse as a ratio.
If that fails, try isfloat_string(), but only if the first
character could plausibly be part of a float.
Otherwise, treat as a symbol.
* lread.c (read_rational):
Rename from read_integer. Handle ratios with the same radix
specification as was used for integers.
* lread.c (read1):
Rename read_integer in this function. Support the Common Lisp
#NNNrMMM syntax for parsing a number MMM of arbitrary radix NNN.
man/ChangeLog addition:
2015-05-08 Aidan Kehoe <kehoea@parhasard.net>
* lispref/numbers.texi (Numbers):
Describe the newly-supported arbitrary-base syntax for rationals
(integers and ratios). Describe that ratios can take the same base
specification as integers, something also new.
tests/ChangeLog addition:
2015-05-08 Aidan Kehoe <kehoea@parhasard.net>
* automated/lisp-reader-tests.el:
Check the arbitrary-base integer reader syntax support, just
added. Check the reader base support for ratios, just added.
Check the non-ASCII-digit support in the reader, just added.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 09 May 2015 00:40:57 +0100 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 2071 | 1 ;; Copyright (C) 2004 Vin Shelton |
| 2 | |
| 3 ;; Author: Vin Shelton <acs@xemacs.org> | |
| 4 ;; Maintainer: Vin Shelton <acs@xemacs.org> | |
| 5 ;; Created: 2004 | |
| 6 ;; Keywords: tests | |
| 7 | |
| 8 ;; This file is part of XEmacs. | |
| 9 | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
10 ;; XEmacs is free software: you can redistribute it and/or modify it |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
11 ;; under the terms of the GNU General Public License as published by the |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
12 ;; Free Software Foundation, either version 3 of the License, or (at your |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
13 ;; option) any later version. |
| 2071 | 14 |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
15 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
16 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
17 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
18 ;; for more details. |
| 2071 | 19 |
| 20 ;; You should have received a copy of the GNU General Public License | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
5136
diff
changeset
|
21 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 2071 | 22 |
| 23 ;;; Synched up with: Not in FSF. | |
| 24 | |
| 25 ;;; Commentary: | |
| 26 | |
| 2073 | 27 ;; Test tag support. |
| 2071 | 28 ;; See test-harness.el for instructions on how to run these tests. |
| 29 | |
| 30 (let ((testfile "tag-test.c") | |
| 2073 | 31 (tagfile "TAGS") |
| 32 (tags-build-completion-table nil)) | |
| 33 | |
| 34 (cd (temp-directory)) | |
| 2071 | 35 |
| 36 ;; Create a TAGS file | |
| 37 (with-temp-file tagfile | |
| 38 (insert | |
| 39 " | |
| 40 tag-test.c,99 | |
| 2076 | 41 struct mystruct mystruct2,1 |
| 2071 | 42 struct mystruct *foo\(4,23 |
| 2076 | 43 DEFUN \(\"require\", Frequire,require,7,51 |
| 2071 | 44 ")) |
| 45 | |
| 46 ;; Create the test file | |
| 47 (with-temp-file testfile | |
| 48 (insert | |
| 49 " | |
| 50 struct mystruct { }; | |
| 51 | |
| 52 struct mystruct *foo\(\) { | |
| 53 } | |
| 54 | |
| 55 DEFUN \(\"require\", Frequire, 1, 2, 0, /* | |
| 56 If feature FEATURE is not loaded, load it from FILENAME. | |
| 57 If FEATURE is not a member of the list `features', then the feature | |
| 58 is not loaded; so load the file FILENAME. | |
| 59 If FILENAME is omitted, the printname of FEATURE is used as the file name. | |
| 60 */ | |
| 61 \(feature, filename\)\) | |
| 62 { | |
| 63 } | |
| 64 ")) | |
| 65 | |
| 66 (let ((tags-always-exact t)) | |
| 67 | |
| 68 ;; Search for the tag "mystruct"; this should succeed | |
| 3472 | 69 (Silence-Message |
| 70 (find-tag "mystruct")) | |
|
5136
0f66906b6e37
Undo Assert-equal, Assert=, etc.; make `Assert' handle this automatically
Ben Wing <ben@xemacs.org>
parents:
4855
diff
changeset
|
71 (Assert (eq (point) 2)) |
| 2071 | 72 |
| 73 ;; Search again. The search should fail, based on the patch that | |
| 74 ;; Sven Grundmann submitted for 21.4.16. | |
| 75 (Check-Error-Message error "No more entries matching mystruct" | |
| 3472 | 76 (Silence-Message |
| 77 (tags-loop-continue)))) | |
| 2071 | 78 |
| 79 (let ((tags-always-exact nil)) | |
| 80 | |
| 81 ;; Search for the definition of "require". Until the etags.el upgrade | |
| 82 ;; from 21.5 in 21.4.16, this test would fail. | |
| 83 (condition-case nil | |
| 3472 | 84 (Silence-Message |
| 85 (find-tag "require")) | |
| 2071 | 86 (t t)) |
|
5136
0f66906b6e37
Undo Assert-equal, Assert=, etc.; make `Assert' handle this automatically
Ben Wing <ben@xemacs.org>
parents:
4855
diff
changeset
|
87 (Assert (eq (point) 52))) |
| 2071 | 88 |
| 89 (kill-buffer testfile) | |
| 90 (delete-file testfile) | |
| 91 (kill-buffer tagfile) | |
| 92 (delete-file tagfile)) |