Mercurial > hg > xemacs-beta

annotate tests/automated/lisp-reader-tests.el @ 5015:d95c102a96d3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
cleanups for specifier font stages, from ben-unicode-internal (preparation for eliminating shadowed warnings) -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-08 Ben Wing <ben@xemacs.org> * faces.c: * faces.c (face_property_matching_instance): * faces.c (ensure_face_cachel_contains_charset): * faces.h (FACE_FONT): * lisp.h: * lisp.h (enum font_specifier_matchspec_stages): * objects-msw.c: * objects-msw.c (mswindows_font_spec_matches_charset): * objects-msw.c (mswindows_find_charset_font): * objects-tty.c: * objects-tty.c (tty_font_spec_matches_charset): * objects-tty.c (tty_find_charset_font): * objects-xlike-inc.c: * objects-xlike-inc.c (XFUN): * objects-xlike-inc.c (xft_find_charset_font): * objects.c: * objects.c (font_instantiate): * objects.c (FROB): * specifier.c: * specifier.c (charset_matches_specifier_tag_set_p): * specifier.c (call_charset_predicate): * specifier.c (define_specifier_tag): * specifier.c (Fdefine_specifier_tag): * specifier.c (setup_charset_initial_specifier_tags): * specifier.c (specifier_instance_from_inst_list): * specifier.c (FROB): * specifier.c (vars_of_specifier): * specifier.h: Rename the specifier-font-matching stages in preparation for eliminating shadowed warnings, some other related fixes from ben-unicode-internal. 1. Rename raw enums: initial -> STAGE_INITIAL final -> STAGE_FINAL impossible -> NUM_MATCHSPEC_STAGES 2. Move `enum font_specifier_matchspec_stages' from specifier.h to lisp.h. 3. Whitespace changes to match coding standards. 4. Eliminate unused second argument STAGE in charset predicates that don't use it -- the code that calls the charset predicates is now smart enough to supply the right number of arguments automatically. 5. Add some long(ish) comments and authorial notices, esp. in objects.c. 6. In specifier.c, change Vcharset_tag_lists from a vector over leading bytes to a hash table over charsets. This change is unnecessary currently but doesn't hurt and will be required when we merge in Unicode-internal. 7. In specifier.c, extract out the code that calls charset predicates into a function call_charset_predicate().
author Ben Wing <ben@xemacs.org>
date Mon, 08 Feb 2010 16:51:25 -0600
parents c136144fe765
children e6508b64ee08 308d34e9f07d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3543
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
1 ;; Copyright (C) 2005 Martin Kuehl.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
2
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
3 ;; Author: Martin Kuehl <martin.kuehl@gmail.com>
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
4 ;; Maintainer: Martin Kuehl <martin.kuehl@gmail.com>
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
5 ;; Created: 2005
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
6 ;; Keywords: tests
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
7
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
8 ;; This file is NOT part of SXEmacs.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
9
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
10 ;; SXEmacs is free software; you can redistribute it and/or modify it
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
11 ;; under the terms of the GNU General Public License as published by
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
12 ;; the Free Software Foundation; either version 2, or (at your option)
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
13 ;; any later version.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
14
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
15 ;; SXEmacs is distributed in the hope that it will be useful, but
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
18 ;; General Public License for more details.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
19
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
20 ;; You should have received a copy of the GNU General Public License
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
21 ;; along with SXEmacs; see the file COPYING. If not, write to the Free
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
22 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
23 ;; 02111-1307, USA.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
24
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
25 ;;; Synched up with: Not in FSF.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
26
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
27 ;;; Commentary:
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
28
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
29 ;; Test the lisp reader.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
30 ;; See test-harness.el for instructions on how to run these tests.
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
31
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
32 ;;; Raw Strings
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
33 ;;; ===========
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
34
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
35 ;; Equality to "traditional" strings
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
36 ;; ---------------------------------
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
37 (dolist (strings '((#r"xyz" "xyz") ; no backslashes
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
38 (#r"\xyz" "\\xyz") ; backslash at start
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
39 (#r"\\xyz" "\\\\xyz") ; backslashes at start
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
40 (#r"\nxyz" "\\nxyz") ; escape seq. at start
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
41 (#r"\"xyz" "\\\"xyz") ; quote at start
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
42 (#r"xy\z" "xy\\z") ; backslash in middle
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
43 (#r"xy\\z" "xy\\\\z") ; backslashes in middle
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
44 (#r"xy\nz" "xy\\nz") ; escape seq. in middle
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
45 (#r"xy\"z" "xy\\\"z") ; quote in middle
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
46 ;;(#r"xyz\" "xyz\\") ; backslash at end: error
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
47 (#r"xyz\\" "xyz\\\\") ; backslashes at end
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
48 (#r"xyz\n" "xyz\\n") ; escape seq. at end
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
49 (#r"xyz\"" "xyz\\\"") ; quote at end
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
50 (#ru"\u00ABxyz" "\u00ABxyz") ; one Unicode escape
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
51 (#rU"\U000000ABxyz" "\U000000ABxyz") ; another Unicode escape
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
52 (#rU"xyz\u00AB" "xyz\u00AB") ; one Unicode escape
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
53 ))
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
54 (Assert (apply #'string= strings)))
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
55
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
56 ;; Odd number of backslashes at the end
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
57 ;; ------------------------------------
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
58 (dolist (string '("#r\"xyz\\\"" ; `#r"abc\"': escaped delimiter
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
59 "#r\"xyz\\\\\\\"" ; `#r"abc\\\"': escaped delimiter
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
60 ))
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
61 (with-temp-buffer
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
62 (insert string)
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
63 (Check-Error end-of-file (eval-buffer))))
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
64
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
65 ;; Alternate string/regex delimiters
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
66 ;; ---------------------------------
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
67 (dolist (string '("#r/xyz/" ; Perl syntax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
68 "#r:ix/xyz/" ; Extended Perl syntax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
69 "#r|xyz|" ; TeX syntax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
70 "#r[xyz]" ; (uncommon) Perl syntax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
71 "#r<xyz>" ; Perl6 syntax?
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
72 "#r(xyz)" ; arbitrary santax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
73 "#r{xyz}" ; arbitrary santax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
74 "#r,xyz," ; arbitrary santax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
75 "#r!xyz!" ; arbitrary santax
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
76 ))
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
77 (with-temp-buffer
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
78 (insert string)
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
79 (Check-Error-Message invalid-read-syntax "unrecognized raw string"
c136144fe765 [xemacs-hg @ 2006-08-04 22:55:04 by aidan]
aidan
parents:
diff changeset
80 (eval-buffer))))