1 /* $OpenBSD: test_hpdelim.c,v 1.2 2022/02/06 22:58:33 dtucker Exp $ */
2 /*
3 * Regress test for misc hpdelim() and co
4 *
5 * Placed in the public domain.
6 */
7
8 #include <sys/types.h>
9 #include <stdio.h>
10 #include <stdint.h>
11 #include <stdlib.h>
12 #include <string.h>
13
14 #include "test_helper.h"
15
16 #include "log.h"
17 #include "misc.h"
18 #include "xmalloc.h"
19
20 void test_hpdelim(void);
21
22 void
test_hpdelim(void)23 test_hpdelim(void)
24 {
25 char *orig, *str, *cp, *port;
26
27 #define START_STRING(x) orig = str = xstrdup(x)
28 #define DONE_STRING() free(orig)
29
30 TEST_START("hpdelim host only");
31 START_STRING("host");
32 cp = hpdelim(&str);
33 ASSERT_STRING_EQ(cp, "host");
34 ASSERT_PTR_EQ(str, NULL);
35 DONE_STRING();
36 TEST_DONE();
37
38 TEST_START("hpdelim :port");
39 START_STRING(":1234");
40 cp = hpdelim(&str);
41 ASSERT_STRING_EQ(cp, "");
42 ASSERT_PTR_NE(str, NULL);
43 port = hpdelim(&str);
44 ASSERT_STRING_EQ(port, "1234");
45 ASSERT_PTR_EQ(str, NULL);
46 DONE_STRING();
47 TEST_DONE();
48
49 TEST_START("hpdelim host:port");
50 START_STRING("host:1234");
51 cp = hpdelim(&str);
52 ASSERT_STRING_EQ(cp, "host");
53 ASSERT_PTR_NE(str, NULL);
54 port = hpdelim(&str);
55 ASSERT_STRING_EQ(port, "1234");
56 ASSERT_PTR_EQ(str, NULL);
57 DONE_STRING();
58 TEST_DONE();
59
60 TEST_START("hpdelim [host]:port");
61 START_STRING("[::1]:1234");
62 cp = hpdelim(&str);
63 ASSERT_STRING_EQ(cp, "[::1]");
64 ASSERT_PTR_NE(str, NULL);
65 port = hpdelim(&str);
66 ASSERT_STRING_EQ(port, "1234");
67 ASSERT_PTR_EQ(str, NULL);
68 DONE_STRING();
69 TEST_DONE();
70
71 TEST_START("hpdelim missing ] error");
72 START_STRING("[::1:1234");
73 cp = hpdelim(&str);
74 ASSERT_PTR_EQ(cp, NULL);
75 DONE_STRING();
76 TEST_DONE();
77
78 }
79