test: add tests for config_parse_address()

diff --git a/src/network/test-networkd-conf.c b/src/network/test-networkd-conf.c
index d05680d7e11fad2cacb7a909e1a168481b5203c5..a906630b3807140bfac0173cb978864bb450561d 100644 (file)
--- a/src/network/test-networkd-conf.c
+++ b/src/network/test-networkd-conf.c
@@ -168,6 +168,49 @@ static void test_config_parse_hwaddr(void) {
         test_config_parse_hwaddrs_one("123.4567.89ab aa:bb:cc:dd:ee:fx hogehoge 01-23-45-67-89-ab aaaa aa:Bb:CC:dd:ee:ff", t, 2);
 }
 
+static void test_config_parse_address_one(const char *rvalue, int family, unsigned n_addresses, const union in_addr_union *u, unsigned char prefixlen) {
+        _cleanup_(network_freep) Network *network = NULL;
+
+        assert_se(network = new0(Network, 1));
+        assert_se(network->addresses_by_section = hashmap_new(NULL));
+        assert_se(config_parse_address("network", "filename", 1, "section", 1, "Address", 0, rvalue, network, network) == 0);
+        assert_se(network->n_static_addresses == n_addresses);
+        if (n_addresses > 0) {
+                assert_se(network->static_addresses);
+                assert_se(network->static_addresses->prefixlen == prefixlen);
+                assert_se(network->static_addresses->family == family);
+                assert_se(in_addr_equal(family, &network->static_addresses->in_addr, u));
+                /* TODO: check Address.in_addr and Address.broadcast */
+        }
+}
+
+static void test_config_parse_address(void) {
+        test_config_parse_address_one("", AF_INET, 0, NULL, 0);
+        test_config_parse_address_one("/", AF_INET, 0, NULL, 0);
+        test_config_parse_address_one("/8", AF_INET, 0, NULL, 0);
+        test_config_parse_address_one("1.2.3.4", AF_INET, 1, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 8);
+        test_config_parse_address_one("1.2.3.4/0", AF_INET, 1, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 0);
+        test_config_parse_address_one("1.2.3.4/1", AF_INET, 1, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 1);
+        test_config_parse_address_one("1.2.3.4/2", AF_INET, 1, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 2);
+        test_config_parse_address_one("1.2.3.4/32", AF_INET, 1, &(union in_addr_union) { .in = (struct in_addr) { .s_addr = htobe32(0x01020304) } }, 32);
+        test_config_parse_address_one("1.2.3.4/33", AF_INET, 0, NULL, 0);
+        test_config_parse_address_one("1.2.3.4/-1", AF_INET, 0, NULL, 0);
+
+        test_config_parse_address_one("", AF_INET6, 0, NULL, 0);
+        test_config_parse_address_one("/", AF_INET6, 0, NULL, 0);
+        test_config_parse_address_one("/8", AF_INET6, 0, NULL, 0);
+        test_config_parse_address_one("::1", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128);
+        test_config_parse_address_one("::1/0", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 0);
+        test_config_parse_address_one("::1/1", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 1);
+        test_config_parse_address_one("::1/2", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 2);
+        test_config_parse_address_one("::1/32", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 32);
+        test_config_parse_address_one("::1/33", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 33);
+        test_config_parse_address_one("::1/64", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 64);
+        test_config_parse_address_one("::1/128", AF_INET6, 1, &(union in_addr_union) { .in6 = IN6ADDR_LOOPBACK_INIT }, 128);
+        test_config_parse_address_one("::1/129", AF_INET6, 0, NULL, 0);
+        test_config_parse_address_one("::1/-1", AF_INET6, 0, NULL, 0);
+}
+
 int main(int argc, char **argv) {
         log_parse_environment();
         log_open();
@@ -175,6 +218,7 @@ int main(int argc, char **argv) {
         test_config_parse_duid_type();
         test_config_parse_duid_rawdata();
         test_config_parse_hwaddr();
+        test_config_parse_address();
 
         return 0;
 }