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test: add tests for in_addr_default_prefix_from_string() or friend

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This commit is contained in:
Yu Watanabe 2018-11-05 16:20:08 +09:00
parent a4798d4e6d
commit c1d58204b2
1 changed files with 53 additions and 27 deletions
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80
src/test/test-in-addr-util.c
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@ -4,12 +4,12 @@
#include "in-addr-util.h"
static void test_in_addr_prefix_from_string(const char *p, int family, int ret, const union in_addr_union *u, unsigned char prefixlen) {
static void test_in_addr_prefix_from_string(const char *p, int family, int ret, const union in_addr_union *u, unsigned char prefixlen, bool use_default) {
union in_addr_union q;
unsigned char l;
int r;
r = in_addr_prefix_from_string(p, family, &q, &l);
r = in_addr_prefix_from_string_internal(p, use_default, family, &q, &l);
assert_se(r == ret);
if (r >= 0) {
@ -18,7 +18,7 @@ static void test_in_addr_prefix_from_string(const char *p, int family, int ret,
assert_se(in_addr_equal(family, &q, u));
assert_se(l == prefixlen);
r = in_addr_prefix_from_string_auto(p, &f, &q, &l);
r = in_addr_prefix_from_string_auto_internal(p, use_default, &f, &q, &l);
assert_se(r >= 0);
assert_se(f == family);
@ -28,31 +28,57 @@ static void test_in_addr_prefix_from_string(const char *p, int family, int ret,
}
int main(int argc, char *argv[]) {
test_in_addr_prefix_from_string("", AF_INET, -EINVAL, NULL, 0);
test_in_addr_prefix_from_string("/", AF_INET, -EINVAL, NULL, 0);
test_in_addr_prefix_from_string("/8", AF_INET, -EINVAL, NULL, 0);
test_in_addr_prefix_from_string("1.2.3.4", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32);
test_in_addr_prefix_from_string("1.2.3.4/0", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 0);
test_in_addr_prefix_from_string("1.2.3.4/1", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 1);
test_in_addr_prefix_from_string("1.2.3.4/2", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 2);
test_in_addr_prefix_from_string("1.2.3.4/32", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32);
test_in_addr_prefix_from_string("1.2.3.4/33", AF_INET, -ERANGE, NULL, 0);
test_in_addr_prefix_from_string("1.2.3.4/-1", AF_INET, -ERANGE, NULL, 0);
test_in_addr_prefix_from_string("::1", AF_INET, -EINVAL, NULL, 0);
test_in_addr_prefix_from_string("", AF_INET, -EINVAL, NULL, 0, false);
test_in_addr_prefix_from_string("/", AF_INET, -EINVAL, NULL, 0, false);
test_in_addr_prefix_from_string("/8", AF_INET, -EINVAL, NULL, 0, false);
test_in_addr_prefix_from_string("1.2.3.4", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32, false);
test_in_addr_prefix_from_string("1.2.3.4/0", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 0, false);
test_in_addr_prefix_from_string("1.2.3.4/1", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 1, false);
test_in_addr_prefix_from_string("1.2.3.4/2", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 2, false);
test_in_addr_prefix_from_string("1.2.3.4/32", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32, false);
test_in_addr_prefix_from_string("1.2.3.4/33", AF_INET, -ERANGE, NULL, 0, false);
test_in_addr_prefix_from_string("1.2.3.4/-1", AF_INET, -ERANGE, NULL, 0, false);
test_in_addr_prefix_from_string("::1", AF_INET, -EINVAL, NULL, 0, false);
test_in_addr_prefix_from_string("", AF_INET6, -EINVAL, NULL, 0);
test_in_addr_prefix_from_string("/", AF_INET6, -EINVAL, NULL, 0);
test_in_addr_prefix_from_string("/8", AF_INET6, -EINVAL, NULL, 0);
test_in_addr_prefix_from_string("::1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128);
test_in_addr_prefix_from_string("::1/0", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 0);
test_in_addr_prefix_from_string("::1/1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 1);
test_in_addr_prefix_from_string("::1/2", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 2);
test_in_addr_prefix_from_string("::1/32", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 32);
test_in_addr_prefix_from_string("::1/33", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 33);
test_in_addr_prefix_from_string("::1/64", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 64);
test_in_addr_prefix_from_string("::1/128", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128);
test_in_addr_prefix_from_string("::1/129", AF_INET6, -ERANGE, NULL, 0);
test_in_addr_prefix_from_string("::1/-1", AF_INET6, -ERANGE, NULL, 0);
test_in_addr_prefix_from_string("", AF_INET6, -EINVAL, NULL, 0, false);
test_in_addr_prefix_from_string("/", AF_INET6, -EINVAL, NULL, 0, false);
test_in_addr_prefix_from_string("/8", AF_INET6, -EINVAL, NULL, 0, false);
test_in_addr_prefix_from_string("::1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128, false);
test_in_addr_prefix_from_string("::1/0", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 0, false);
test_in_addr_prefix_from_string("::1/1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 1, false);
test_in_addr_prefix_from_string("::1/2", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 2, false);
test_in_addr_prefix_from_string("::1/32", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 32, false);
test_in_addr_prefix_from_string("::1/33", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 33, false);
test_in_addr_prefix_from_string("::1/64", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 64, false);
test_in_addr_prefix_from_string("::1/128", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128, false);
test_in_addr_prefix_from_string("::1/129", AF_INET6, -ERANGE, NULL, 0, false);
test_in_addr_prefix_from_string("::1/-1", AF_INET6, -ERANGE, NULL, 0, false);
test_in_addr_prefix_from_string("", AF_INET, -EINVAL, NULL, 0, true);
test_in_addr_prefix_from_string("/", AF_INET, -EINVAL, NULL, 0, true);
test_in_addr_prefix_from_string("/8", AF_INET, -EINVAL, NULL, 0, true);
test_in_addr_prefix_from_string("1.2.3.4", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 8, true);
test_in_addr_prefix_from_string("1.2.3.4/0", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 0, true);
test_in_addr_prefix_from_string("1.2.3.4/1", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 1, true);
test_in_addr_prefix_from_string("1.2.3.4/2", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 2, true);
test_in_addr_prefix_from_string("1.2.3.4/32", AF_INET, 0, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32, true);
test_in_addr_prefix_from_string("1.2.3.4/33", AF_INET, -ERANGE, NULL, 0, true);
test_in_addr_prefix_from_string("1.2.3.4/-1", AF_INET, -ERANGE, NULL, 0, true);
test_in_addr_prefix_from_string("::1", AF_INET, -EINVAL, NULL, 0, true);
test_in_addr_prefix_from_string("", AF_INET6, -EINVAL, NULL, 0, true);
test_in_addr_prefix_from_string("/", AF_INET6, -EINVAL, NULL, 0, true);
test_in_addr_prefix_from_string("/8", AF_INET6, -EINVAL, NULL, 0, true);
test_in_addr_prefix_from_string("::1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128, true);
test_in_addr_prefix_from_string("::1/0", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 0, true);
test_in_addr_prefix_from_string("::1/1", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 1, true);
test_in_addr_prefix_from_string("::1/2", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 2, true);
test_in_addr_prefix_from_string("::1/32", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 32, true);
test_in_addr_prefix_from_string("::1/33", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 33, true);
test_in_addr_prefix_from_string("::1/64", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 64, true);
test_in_addr_prefix_from_string("::1/128", AF_INET6, 0, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128, true);
test_in_addr_prefix_from_string("::1/129", AF_INET6, -ERANGE, NULL, 0, true);
test_in_addr_prefix_from_string("::1/-1", AF_INET6, -ERANGE, NULL, 0, true);
return 0;
}