1 /* Test of conversion from UTF-8 to legacy encodings.
2 Copyright (C) 2007-2011 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
17 /* Written by Bruno Haible <bruno@clisp.org>, 2007. */
32 static enum iconv_ilseq_handler handlers[] =
33 { iconveh_error, iconveh_question_mark, iconveh_escape_sequence };
37 /* Assume that iconv() supports at least the encodings ASCII, ISO-8859-1,
38 ISO-8859-2, and UTF-8. */
40 /* Test conversion from UTF-8 to ISO-8859-1 with no errors. */
41 for (h = 0; h < SIZEOF (handlers); h++)
43 enum iconv_ilseq_handler handler = handlers[h];
44 static const uint8_t input[] = "\303\204rger mit b\303\266sen B\303\274bchen ohne Augenma\303\237";
45 static const char expected[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
46 char *result = u8_strconv_to_encoding (input, "ISO-8859-1", handler);
47 ASSERT (result != NULL);
48 ASSERT (strcmp (result, expected) == 0);
52 /* Test conversion from UTF-8 to ISO-8859-1 with EILSEQ. */
53 for (h = 0; h < SIZEOF (handlers); h++)
55 enum iconv_ilseq_handler handler = handlers[h];
56 static const uint8_t input[] = "Rafa\305\202 Maszkowski"; /* RafaĆ Maszkowski */
57 char *result = u8_strconv_to_encoding (input, "ISO-8859-1", handler);
61 ASSERT (result == NULL && errno == EILSEQ);
63 case iconveh_question_mark:
65 static const char expected[] = "Rafa? Maszkowski";
66 static const char expected_translit[] = "Rafal Maszkowski";
67 ASSERT (result != NULL);
68 ASSERT (strcmp (result, expected) == 0
69 || strcmp (result, expected_translit) == 0);
73 case iconveh_escape_sequence:
75 static const char expected[] = "Rafa\\u0142 Maszkowski";
76 ASSERT (result != NULL);
77 ASSERT (strcmp (result, expected) == 0);
85 /* Test conversion from UTF-8 to ISO-8859-1 with EINVAL. */
86 for (h = 0; h < SIZEOF (handlers); h++)
88 enum iconv_ilseq_handler handler = handlers[h];
89 static const uint8_t input[] = "\342";
90 char *result = u8_strconv_to_encoding (input, "ISO-8859-1", handler);
91 ASSERT (result != NULL);
92 ASSERT (strcmp (result, "") == 0);