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93e08431 | 1 | ;;;; import.test --- test selective and renaming imports -*- scheme -*- |
6e7d5622 | 2 | ;;;; Copyright (C) 2000, 2001, 2006 Free Software Foundation, Inc. |
93e08431 | 3 | ;;;; |
73be1d9e MV |
4 | ;;;; This library is free software; you can redistribute it and/or |
5 | ;;;; modify it under the terms of the GNU Lesser General Public | |
6 | ;;;; License as published by the Free Software Foundation; either | |
53befeb7 | 7 | ;;;; version 3 of the License, or (at your option) any later version. |
73be1d9e MV |
8 | ;;;; |
9 | ;;;; This library is distributed in the hope that it will be useful, | |
93e08431 | 10 | ;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of |
73be1d9e MV |
11 | ;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | ;;;; Lesser General Public License for more details. | |
13 | ;;;; | |
14 | ;;;; You should have received a copy of the GNU Lesser General Public | |
15 | ;;;; License along with this library; if not, write to the Free Software | |
92205699 | 16 | ;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
93e08431 MV |
17 | |
18 | (define-module (exporter) | |
19 | :export (foo bar)) | |
20 | ||
21 | (define foo 1) | |
22 | (define bar 2) | |
23 | ||
24 | (define-module (importer) | |
25 | :use-module (test-suite lib)) | |
26 | ||
27 | (use-modules ((exporter) | |
28 | :select (foo (bar . baz)))) | |
29 | ||
30 | (pass-if-exception "selective non-import" (cons 'unbound-variable | |
31 | "^Unbound variable") | |
32 | (= bar 2)) | |
33 | ||
34 | (pass-if "selective import" | |
35 | (= foo 1)) | |
36 | ||
37 | (pass-if "renaming import" | |
38 | (= baz 2)) | |
39 | ||
40 | (use-modules ((exporter) :renamer (symbol-prefix-proc 'external:))) | |
41 | ||
42 | (pass-if "symbol-prefic-proc import" | |
43 | (and (= external:foo 1) | |
44 | (= external:bar 2))) | |
45 | ||
46 | (use-modules ((exporter) :renamer (lambda (sym) | |
47 | (symbol-append sym ':external)))) | |
48 | ||
49 | (pass-if "renamer import" | |
50 | (and (= foo:external 1) | |
51 | (= bar:external 2))) |