Blame inet/tst-idna_name_classify.c

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/* Test IDNA name classification.
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   Copyright (C) 2018 Free Software Foundation, Inc.
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   This file is part of the GNU C Library.
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   The GNU C Library is free software; you can redistribute it and/or
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   modify it under the terms of the GNU Lesser General Public
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   License as published by the Free Software Foundation; either
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   version 2.1 of the License, or (at your option) any later version.
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   The GNU C Library is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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   Lesser General Public License for more details.
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   You should have received a copy of the GNU Lesser General Public
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   License along with the GNU C Library; if not, see
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   <http://www.gnu.org/licenses/>.  */
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#include <inet/net-internal.h>
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#include <locale.h>
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#include <stdio.h>
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#include <support/check.h>
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static void
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locale_insensitive_tests (void)
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{
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  TEST_COMPARE (__idna_name_classify (""), idna_name_ascii);
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  TEST_COMPARE (__idna_name_classify ("abc"), idna_name_ascii);
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  TEST_COMPARE (__idna_name_classify (".."), idna_name_ascii);
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  TEST_COMPARE (__idna_name_classify ("\001abc\177"), idna_name_ascii);
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  TEST_COMPARE (__idna_name_classify ("\\065bc"), idna_name_ascii);
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}
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static int
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do_test (void)
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{
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  puts ("info: C locale tests");
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  locale_insensitive_tests ();
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  TEST_COMPARE (__idna_name_classify ("abc\200def"),
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                idna_name_encoding_error);
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  TEST_COMPARE (__idna_name_classify ("abc\200\\def"),
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                idna_name_encoding_error);
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  TEST_COMPARE (__idna_name_classify ("abc\377def"),
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                idna_name_encoding_error);
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  puts ("info: en_US.ISO-8859-1 locale tests");
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  if (setlocale (LC_CTYPE, "en_US.ISO-8859-1") == 0)
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    FAIL_EXIT1 ("setlocale for en_US.ISO-8859-1: %m\n");
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  locale_insensitive_tests ();
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  TEST_COMPARE (__idna_name_classify ("abc\200def"), idna_name_nonascii);
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  TEST_COMPARE (__idna_name_classify ("abc\377def"), idna_name_nonascii);
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  TEST_COMPARE (__idna_name_classify ("abc\\\200def"),
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                idna_name_nonascii_backslash);
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  TEST_COMPARE (__idna_name_classify ("abc\200\\def"),
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                idna_name_nonascii_backslash);
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  puts ("info: en_US.UTF-8 locale tests");
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  if (setlocale (LC_CTYPE, "en_US.UTF-8") == 0)
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    FAIL_EXIT1 ("setlocale for en_US.UTF-8: %m\n");
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  locale_insensitive_tests ();
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  TEST_COMPARE (__idna_name_classify ("abc\xc3\x9f""def"), idna_name_nonascii);
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  TEST_COMPARE (__idna_name_classify ("abc\\\xc3\x9f""def"),
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                idna_name_nonascii_backslash);
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  TEST_COMPARE (__idna_name_classify ("abc\xc3\x9f\\def"),
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                idna_name_nonascii_backslash);
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  TEST_COMPARE (__idna_name_classify ("abc\200def"), idna_name_encoding_error);
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  TEST_COMPARE (__idna_name_classify ("abc\xc3""def"), idna_name_encoding_error);
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  TEST_COMPARE (__idna_name_classify ("abc\xc3"), idna_name_encoding_error);
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  return 0;
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}
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#include <support/test-driver.c>