X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-striconveh.c;h=0f9e22a52a14c91fa6e06440baf6daf6c3b45e81;hb=372854e7458969151cd1ec722670f17685479b20;hp=8810dfe3ed8bbafc4b9946bc880151156926f1f6;hpb=75d146361fe980e1e1bbb9639edc6fbed5345e82;p=gnulib.git
diff --git a/tests/test-striconveh.c b/tests/test-striconveh.c
index 8810dfe3e..0f9e22a52 100644
--- a/tests/test-striconveh.c
+++ b/tests/test-striconveh.c
@@ -1,10 +1,10 @@
/* Test of character set conversion with error handling.
- Copyright (C) 2007 Free Software Foundation, Inc.
+ Copyright (C) 2007-2008 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
+ This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -12,14 +12,11 @@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see . */
/* Written by Bruno Haible , 2007. */
-#ifdef HAVE_CONFIG_H
-# include
-#endif
+#include
#include "striconveh.h"
@@ -39,6 +36,7 @@
if (!(expr)) \
{ \
fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
+ fflush (stderr); \
abort (); \
} \
} \
@@ -73,6 +71,7 @@ main ()
iconv_t cd_utf8_to_88591 = iconv_open ("ISO-8859-1", "UTF-8");
iconv_t cd_88592_to_utf8 = iconv_open ("UTF-8", "ISO-8859-2");
iconv_t cd_utf8_to_88592 = iconv_open ("ISO-8859-2", "UTF-8");
+ iconv_t cd_utf7_to_utf8 = iconv_open ("UTF-8", "UTF-7");
ASSERT (cd_88591_to_utf8 != (iconv_t)(-1));
ASSERT (cd_utf8_to_88591 != (iconv_t)(-1));
@@ -333,9 +332,81 @@ main ()
ASSERT (offsets[1] == MAGIC);
free (offsets);
}
- if (result != NULL)
- free (result);
+ free (result);
+ }
+ }
+
+ if (cd_utf7_to_utf8 != (iconv_t)(-1))
+ {
+ /* Disabled on Solaris, because Solaris 9 iconv() is buggy: it returns
+ -1 / EILSEQ when converting the 7th byte of the input "+VDLYP9hA". */
+# if !(defined __sun && !defined _LIBICONV_VERSION)
+ /* Test conversion from UTF-7 to UTF-8 with EINVAL. */
+ for (h = 0; h < SIZEOF (handlers); h++)
+ {
+ enum iconv_ilseq_handler handler = handlers[h];
+ /* This is base64 encoded 0x54 0x32 0xD8 0x3F 0xD8 0x40. It would
+ convert to U+5432 U+D83F U+D840 but these are Unicode surrogates. */
+ static const char input[] = "+VDLYP9hA";
+ static const char expected1[] = "\345\220\262"; /* å² glibc */
+ static const char expected2[] = ""; /* libiconv */
+ char *result = NULL;
+ size_t length = 0;
+ int retval = mem_cd_iconveh (input, 7,
+ cd_utf7_to_utf8,
+ cd_utf7_to_utf8, (iconv_t)(-1),
+ handler,
+ NULL,
+ &result, &length);
+ ASSERT (retval == 0);
+ ASSERT (length == strlen (expected1) || length == strlen (expected2));
+ ASSERT (result != NULL);
+ if (length == strlen (expected1))
+ ASSERT (memcmp (result, expected1, strlen (expected1)) == 0);
+ else
+ ASSERT (memcmp (result, expected2, strlen (expected2)) == 0);
+ free (result);
+ }
+
+ /* Test conversion from UTF-7 to UTF-8 with EILSEQ. */
+ for (h = 0; h < SIZEOF (handlers); h++)
+ {
+ enum iconv_ilseq_handler handler = handlers[h];
+ /* This is base64 encoded 0xD8 0x3F 0xD8 0x40 0xD8 0x41. It would
+ convert to U+D83F U+D840 U+D841 but these are Unicode surrogates. */
+ static const char input[] = "+2D/YQNhB";
+ char *result = NULL;
+ size_t length = 0;
+ int retval = mem_cd_iconveh (input, strlen (input),
+ cd_utf7_to_utf8,
+ cd_utf7_to_utf8, (iconv_t)(-1),
+ handler,
+ NULL,
+ &result, &length);
+ switch (handler)
+ {
+ case iconveh_error:
+ ASSERT (retval == -1 && errno == EILSEQ);
+ ASSERT (result == NULL);
+ break;
+ case iconveh_question_mark:
+ case iconveh_escape_sequence:
+ {
+ static const char expected1[] = "?????"; /* glibc */
+ static const char expected2[] = "?2D/YQNhB"; /* libiconv */
+ ASSERT (retval == 0);
+ ASSERT (length == strlen (expected1) || length == strlen (expected2));
+ ASSERT (result != NULL);
+ if (length == strlen (expected1))
+ ASSERT (memcmp (result, expected1, strlen (expected1)) == 0);
+ else
+ ASSERT (memcmp (result, expected2, strlen (expected2)) == 0);
+ free (result);
+ }
+ break;
+ }
}
+# endif
}
/* ------------------------ Test str_cd_iconveh() ------------------------ */
@@ -722,8 +793,7 @@ main ()
ASSERT (offsets[1] == MAGIC);
free (offsets);
}
- if (result != NULL)
- free (result);
+ free (result);
}
}