1 #include <stdio.h>
2 #include <stdlib.h>
3 #include <string.h>
4
5
6 static struct
7 {
8 const char *str1;
9 const char *str2;
10 } tests[] =
11 {
12 { "B0075022800016.gbp.corp.com", "B007502280067.gbp.corp.com" },
13 { "B0075022800016.gbp.corp.com", "B007502357019.GBP.CORP.COM" },
14 { "B007502280067.gbp.corp.com", "B007502357019.GBP.CORP.COM" }
15 };
16 #define ntests (sizeof (tests) / sizeof (tests[0]))
17
18
19 int
compare(const char * str1,const char * str2,int exp)20 compare (const char *str1, const char *str2, int exp)
21 {
22 int c = strverscmp (str1, str2);
23 if (c != 0)
24 c /= abs (c);
25 return c != exp;
26 }
27
28
29 int
do_test(void)30 do_test (void)
31 {
32 int res = 0;
33 for (int i = 0; i < ntests; ++i)
34 {
35 if (compare (tests[i].str1, tests[i].str2, -1))
36 {
37 printf ("FAIL: \"%s\" > \"%s\"\n", tests[i].str1, tests[i].str2);
38 res = 1;
39 }
40 if (compare (tests[i].str2, tests[i].str1, +1))
41 {
42 printf ("FAIL: \"%s\" > \"%s\"\n", tests[i].str2, tests[i].str1);
43 res = 1;
44 }
45 char *copy1 = strdupa (tests[i].str1);
46 if (compare (tests[i].str1, copy1, 0))
47 {
48 printf ("FAIL: \"%s\" != \"%s\"\n", tests[i].str1, copy1);
49 res = 1;
50 }
51 char *copy2 = strdupa (tests[i].str2);
52 if (compare (tests[i].str2, copy2, 0))
53 {
54 printf ("FAIL: \"%s\" != \"%s\"\n", tests[i].str2, copy2);
55 res = 1;
56 }
57 }
58 return res;
59 }
60
61 #include <support/test-driver.c>
62