1 /*
2  * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
3  *
4  * Permission to use, copy, modify, and distribute this software for any
5  * purpose with or without fee is hereby granted, provided that the above
6  * copyright notice and this permission notice appear in all copies.
7  *
8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15  */
16 
17 #include <stdio.h>
18 #include <string.h>
19 
20 #include "../gmid.h"
21 
22 const struct suite {
23 	const char	*src;
24 	const char	*res;
25 } t[] = {
26 	{"foo",			"foo"},
27 	{"h.n",			"h.n"},
28 	{"xn-invalid",		"xn-invalid"},
29 	{"naïve",		"naïve"},
30 	{"xn--8ca",		"è"},
31 	{"xn--caff-8oa",	"caffè"},
32 	{"xn--nave-6pa",	"naïve"},
33 	{"xn--e-0mbbc",		"τeστ"},
34 	{"xn--8ca67lbac",	"τèστ"},
35 	{"xn--28j2a3ar1p",	"こんにちは"},
36 	{"xn--hello--ur7iy09x",	"hello-世界"},
37 	{"xn--hi--hi-rr7iy09x",	"hi-世界-hi"},
38 	{"xn--caf-8la.foo.org",	"cafè.foo.org"},
39 	/* 3 bytes */
40 	{"xn--j6h",		"♨"},
41 	/* 4 bytes */
42 	{"xn--x73l",		"𩸽"},
43 	{"xn--x73laaa",		"𩸽𩸽𩸽𩸽"},
44 	{NULL, NULL}
45 };
46 
47 void
48 sandbox_logger_process(void)
49 {
50 	/* to make the linker happy! */
51 	return;
52 }
53 
54 int
55 main(int argc, char **argv)
56 {
57 	const struct suite *i;
58 	int failed;
59 	char buf[64];		/* name len */
60 	const char *parse_err;
61 
62 	failed = 0;
63 	for (i = t; i->src != NULL; ++i) {
64 		memset(buf, 0, sizeof(buf));
65 		if (!puny_decode(i->src, buf, sizeof(buf), &parse_err)) {
66                         printf("decode: failure with %s: %s\n",
67 			    i->src, parse_err);
68                         failed = 1;
69 			continue;
70 		}
71 
72 		if (strcmp(buf, i->res)) {
73 			printf("ERR: expected \"%s\", got \"%s\"\n",
74 			    i->res, buf);
75 			failed = 1;
76 			continue;
77 		} else
78 			printf("OK:  %s => %s\n", i->src, buf);
79 	}
80 
81 	return failed;
82 }