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test: add support for in_addr_is_multicast tests

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This commit is contained in:
Susant Sahani 2017-02-23 23:29:31 +05:30
parent 85257f48be
commit 1703b20374
1 changed files with 19 additions and 0 deletions
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19
src/test/test-socket-util.c
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@ -456,6 +456,23 @@ static void test_sockaddr_un_len(void) {
assert_se(SOCKADDR_UN_LEN(abstract) == offsetof(struct sockaddr_un, sun_path) + 1 + strlen(abstract.sun_path + 1));
}
static void test_in_addr_is_multicast(void) {
union in_addr_union a, b;
int f;
assert_se(in_addr_from_string_auto("192.168.3.11", &f, &a) >= 0);
assert_se(in_addr_is_multicast(f, &a) == 0);
assert_se(in_addr_from_string_auto("224.0.0.1", &f, &a) >= 0);
assert_se(in_addr_is_multicast(f, &a) == 1);
assert_se(in_addr_from_string_auto("FF01:0:0:0:0:0:0:1", &f, &b) >= 0);
assert_se(in_addr_is_multicast(f, &b) == 1);
assert_se(in_addr_from_string_auto("2001:db8::c:69b:aeff:fe53:743e", &f, &b) >= 0);
assert_se(in_addr_is_multicast(f, &b) == 0);
}
int main(int argc, char *argv[]) {
log_set_max_level(LOG_DEBUG);
@ -482,5 +499,7 @@ int main(int argc, char *argv[]) {
test_sockaddr_un_len();
test_in_addr_is_multicast();
return 0;
}