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Diffstat (limited to 'gnulib/tests/test-iconv-utf.c')
m---------gnulib0
-rw-r--r--gnulib/tests/test-iconv-utf.c288
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diff --git a/gnulib b/gnulib
deleted file mode 160000
-Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1
diff --git a/gnulib/tests/test-iconv-utf.c b/gnulib/tests/test-iconv-utf.c
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+++ b/gnulib/tests/test-iconv-utf.c
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+/* Test of character set conversion.
+ Copyright (C) 2007-2011 Free Software Foundation, Inc.
+
+ 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 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
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ 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, see <http://www.gnu.org/licenses/>. */
+
+/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
+
+#include <config.h>
+
+#if HAVE_ICONV
+# include <iconv.h>
+#endif
+
+#include <errno.h>
+#include <string.h>
+
+#include "macros.h"
+
+int
+main ()
+{
+#if HAVE_ICONV
+ /* Assume that iconv() supports at least the encoding UTF-8. */
+
+ /* The text is "Japanese (日本語) [\U0001D50D\U0001D51E\U0001D52D]". */
+
+ /* Test conversion from UTF-8 to UTF-16BE with no errors. */
+ {
+ static const char input[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ static const char expected[] =
+ "\000J\000a\000p\000a\000n\000e\000s\000e\000 \000(\145\345\147\054\212\236\000)\000 \000[\330\065\335\015\330\065\335\036\330\065\335\055\000]";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-16BE", "UTF-8");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+
+ /* Test conversion from UTF-8 to UTF-16LE with no errors. */
+ {
+ static const char input[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ static const char expected[] =
+ "J\000a\000p\000a\000n\000e\000s\000e\000 \000(\000\345\145\054\147\236\212)\000 \000[\000\065\330\015\335\065\330\036\335\065\330\055\335]\000";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-16LE", "UTF-8");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+
+ /* Test conversion from UTF-8 to UTF-32BE with no errors. */
+ {
+ static const char input[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ static const char expected[] =
+ "\000\000\000J\000\000\000a\000\000\000p\000\000\000a\000\000\000n\000\000\000e\000\000\000s\000\000\000e\000\000\000 \000\000\000(\000\000\145\345\000\000\147\054\000\000\212\236\000\000\000)\000\000\000 \000\000\000[\000\001\325\015\000\001\325\036\000\001\325\055\000\000\000]";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-32BE", "UTF-8");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+
+ /* Test conversion from UTF-8 to UTF-32LE with no errors. */
+ {
+ static const char input[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ static const char expected[] =
+ "J\000\000\000a\000\000\000p\000\000\000a\000\000\000n\000\000\000e\000\000\000s\000\000\000e\000\000\000 \000\000\000(\000\000\000\345\145\000\000\054\147\000\000\236\212\000\000)\000\000\000 \000\000\000[\000\000\000\015\325\001\000\036\325\001\000\055\325\001\000]\000\000\000";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-32LE", "UTF-8");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+
+ /* Test conversion from UTF-16BE to UTF-8 with no errors. */
+ {
+ static const char input[] =
+ "\000J\000a\000p\000a\000n\000e\000s\000e\000 \000(\145\345\147\054\212\236\000)\000 \000[\330\065\335\015\330\065\335\036\330\065\335\055\000]";
+ static const char expected[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-8", "UTF-16BE");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+
+ /* Test conversion from UTF-16LE to UTF-8 with no errors. */
+ {
+ static const char input[] =
+ "J\000a\000p\000a\000n\000e\000s\000e\000 \000(\000\345\145\054\147\236\212)\000 \000[\000\065\330\015\335\065\330\036\335\065\330\055\335]\000";
+ static const char expected[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-8", "UTF-16LE");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+
+ /* Test conversion from UTF-32BE to UTF-8 with no errors. */
+ {
+ static const char input[] =
+ "\000\000\000J\000\000\000a\000\000\000p\000\000\000a\000\000\000n\000\000\000e\000\000\000s\000\000\000e\000\000\000 \000\000\000(\000\000\145\345\000\000\147\054\000\000\212\236\000\000\000)\000\000\000 \000\000\000[\000\001\325\015\000\001\325\036\000\001\325\055\000\000\000]";
+ static const char expected[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-8", "UTF-32BE");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+
+ /* Test conversion from UTF-32LE to UTF-8 with no errors. */
+ {
+ static const char input[] =
+ "J\000\000\000a\000\000\000p\000\000\000a\000\000\000n\000\000\000e\000\000\000s\000\000\000e\000\000\000 \000\000\000(\000\000\000\345\145\000\000\054\147\000\000\236\212\000\000)\000\000\000 \000\000\000[\000\000\000\015\325\001\000\036\325\001\000\055\325\001\000]\000\000\000";
+ static const char expected[] =
+ "Japanese (\346\227\245\346\234\254\350\252\236) [\360\235\224\215\360\235\224\236\360\235\224\255]";
+ iconv_t cd;
+ char buf[100];
+ const char *inptr;
+ size_t inbytesleft;
+ char *outptr;
+ size_t outbytesleft;
+ size_t res;
+
+ cd = iconv_open ("UTF-8", "UTF-32LE");
+ ASSERT (cd != (iconv_t)(-1));
+
+ inptr = input;
+ inbytesleft = sizeof (input) - 1;
+ outptr = buf;
+ outbytesleft = sizeof (buf);
+ res = iconv (cd,
+ (ICONV_CONST char **) &inptr, &inbytesleft,
+ &outptr, &outbytesleft);
+ ASSERT (res == 0 && inbytesleft == 0);
+ ASSERT (outptr == buf + (sizeof (expected) - 1));
+ ASSERT (memcmp (buf, expected, sizeof (expected) - 1) == 0);
+
+ ASSERT (iconv_close (cd) == 0);
+ }
+#endif
+
+ return 0;
+}
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