1 /* tst_nfkc.c libstringprep self tests for stringprep_utf8_nfkc_normalize()
2 * Copyright (C) 2002 Simon Josefsson
4 * This file is part of libstringprep.
6 * Libstringprep is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Libstringprep is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with libstringprep; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
30 # if !STDC_HEADERS && HAVE_MEMORY_H
39 # include <inttypes.h>
46 #include <sys/types.h>
49 #include <stringprep.h>
53 static int error_count
= 0;
54 static int break_on_error
= 0;
57 fail (const char *format
, ...)
61 va_start (arg_ptr
, format
);
62 vfprintf (stderr
, format
, arg_ptr
);
70 escapeprint (char *str
, int len
)
75 for (i
= 0; i
< len
; i
++)
77 str
[i
] = str
[i
] & 0xFF;
78 if ((str
[i
] >= 'A' && str
[i
] <= 'Z') ||
79 (str
[i
] >= 'a' && str
[i
] <= 'z') ||
80 (str
[i
] >= '0' && str
[i
] <= '9') || str
[i
] == '.')
81 printf ("%c", str
[i
]);
83 printf ("\\x%02x", str
[i
]);
85 printf ("' (length %d bytes)\n", len
);
89 hexprint (char *str
, int len
)
94 for (i
= 0; i
< len
; i
++)
96 str
[i
] = str
[i
] & 0xFF;
97 printf ("%02x ", str
[i
]);
100 if ((i
+ 1) % 16 == 0 && i
+ 1 < len
)
106 binprint (char *str
, int len
)
111 for (i
= 0; i
< len
; i
++)
113 str
[i
] = str
[i
] & 0xFF;
114 printf ("%d%d%d%d%d%d%d%d ",
115 str
[i
] & 0x80 ? 1 : 0,
116 str
[i
] & 0x40 ? 1 : 0,
117 str
[i
] & 0x20 ? 1 : 0,
118 str
[i
] & 0x10 ? 1 : 0,
119 str
[i
] & 0x08 ? 1 : 0,
120 str
[i
] & 0x04 ? 1 : 0,
121 str
[i
] & 0x02 ? 1 : 0, str
[i
] & 0x01 ? 1 : 0);
122 if ((i
+ 1) % 3 == 0)
124 if ((i
+ 1) % 6 == 0 && i
+ 1 < len
)
137 "\xC2\xB5", "\xCE\xBC"}
144 main (int argc
, char *argv
[])
150 if (strcmp (argv
[argc
- 1], "-v") == 0 ||
151 strcmp (argv
[argc
- 1], "--verbose") == 0)
153 else if (strcmp (argv
[argc
- 1], "-b") == 0 ||
154 strcmp (argv
[argc
- 1], "--break-on-error") == 0)
156 else if (strcmp (argv
[argc
- 1], "-h") == 0 ||
157 strcmp (argv
[argc
- 1], "-?") == 0 ||
158 strcmp (argv
[argc
- 1], "--help") == 0)
160 printf ("Usage: %s [-vbh?] [--verbose] [--break-on-error] [--help]\n",
170 for (i
= 0; i
< sizeof (nfkc
) / sizeof (nfkc
[0]); i
++)
173 printf ("NFKC entry %d\n", i
);
177 out
= stringprep_utf8_nfkc_normalize (nfkc
[i
].in
, strlen (nfkc
[i
].in
));
180 fail ("NFKC entry %d failed fatally\n", i
);
187 escapeprint (nfkc
[i
].in
, strlen (nfkc
[i
].in
));
188 hexprint (nfkc
[i
].in
, strlen (nfkc
[i
].in
));
190 binprint (nfkc
[i
].in
, strlen (nfkc
[i
].in
));
194 escapeprint (out
, strlen (out
));
195 hexprint (out
, strlen (out
));
197 binprint (out
, strlen (out
));
200 printf ("expected out:\n");
201 escapeprint (nfkc
[i
].out
, strlen (nfkc
[i
].out
));
202 hexprint (nfkc
[i
].out
, strlen (nfkc
[i
].out
));
204 binprint (nfkc
[i
].out
, strlen (nfkc
[i
].out
));
208 if (strlen (nfkc
[i
].out
) != strlen (out
) ||
209 memcmp (nfkc
[i
].out
, out
, strlen (out
)) != 0)
211 fail ("NFKC entry %d failed\n", i
);
222 printf ("NFKC self tests done with %d errors\n", error_count
);
224 return error_count
? 1 : 0;