TEST(ppb_net_address_private, ipv6_equality)
{
    const uint8_t ip[16] = { 0x01, 0x23, 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde,
                             0xef, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 };
    const uint16_t port1 = 3333;
    const uint16_t port2 = 5555;

    struct PP_NetAddress_Private addr1;
    struct PP_NetAddress_Private addr2;

    // different ports
    ppb_net_address_private_create_from_ipv6_address(ip, 0, port1, &addr1);
    ppb_net_address_private_create_from_ipv6_address(ip, 0, port2, &addr2);

    // different, but hosts are the same
    ASSERT_EQ(ppb_net_address_private_are_equal(&addr1, &addr2), PP_FALSE);
    ASSERT_EQ(ppb_net_address_private_are_hosts_equal(&addr1, &addr2), PP_TRUE);

    // same ports
    ppb_net_address_private_create_from_ipv6_address(ip, 0, port2, &addr1);
    ppb_net_address_private_create_from_ipv6_address(ip, 0, port2, &addr2);

    // should be equal
    ASSERT_EQ(ppb_net_address_private_are_equal(&addr1, &addr2), PP_TRUE);
    ASSERT_EQ(ppb_net_address_private_are_hosts_equal(&addr1, &addr2), PP_TRUE);
}
TRACE_WRAPPER
PP_Bool
trace_ppb_net_address_private_are_hosts_equal(const struct PP_NetAddress_Private *addr1,
                                              const struct PP_NetAddress_Private *addr2)
{
    trace_info("[PPB] {full} %s addr1={%p}, addr2={%p}\n", __func__+6, addr1, addr2);
    return ppb_net_address_private_are_hosts_equal(addr1, addr2);
}
TEST(ppb_net_address_private, ipv4_equality)
{
    const uint8_t ip[4] = {192, 168, 1, 2};
    const uint16_t port1 = 1234;
    const uint16_t port2 = 5678;

    struct PP_NetAddress_Private addr1;
    struct PP_NetAddress_Private addr2;

    ppb_net_address_private_create_from_ipv4_address(ip, port1, &addr1);
    ppb_net_address_private_create_from_ipv4_address(ip, port2, &addr2);

    // different ports, hence are different
    ASSERT_EQ(ppb_net_address_private_are_equal(&addr1, &addr2), PP_FALSE);
    ASSERT_EQ(ppb_net_address_private_are_hosts_equal(&addr1, &addr2), PP_TRUE);

    ppb_net_address_private_create_from_ipv4_address(ip, port2, &addr1);
    ppb_net_address_private_create_from_ipv4_address(ip, port2, &addr2);

    // should be equal
    ASSERT_EQ(ppb_net_address_private_are_equal(&addr1, &addr2), PP_TRUE);
    ASSERT_EQ(ppb_net_address_private_are_hosts_equal(&addr1, &addr2), PP_TRUE);
}
TEST(ppb_net_address_private, ill_formed_PP_NetAddress_Private)
{
    const uint8_t ip[4] = {192, 168, 1, 2};
    const uint16_t port = 1234;

    struct PP_NetAddress_Private addr1;
    struct PP_NetAddress_Private addr2 = {};
    struct PP_NetAddress_Private addr3 = {};
    struct PP_Var s;
    uint8_t ip_out[4];

    ppb_net_address_private_create_from_ipv4_address(ip, port, &addr1);

    ASSERT_EQ(ppb_net_address_private_are_equal(&addr1, &addr2), PP_FALSE);
    ASSERT_EQ(ppb_net_address_private_are_hosts_equal(&addr1, &addr2), PP_FALSE);
    ASSERT_EQ(ppb_net_address_private_get_family(&addr2), PP_NETADDRESSFAMILY_PRIVATE_UNSPECIFIED);
    ASSERT_EQ(ppb_net_address_private_get_port(&addr2), 0);

    ASSERT_EQ(ppb_net_address_private_get_address(&addr2, ip_out, sizeof(ip_out)), PP_FALSE);
    ASSERT_EQ(ppb_net_address_private_replace_port(&addr2, port, &addr3), PP_FALSE);

    s = ppb_net_address_private_describe(0, &addr2, PP_TRUE);
    ASSERT_EQ(s.type, PP_VARTYPE_UNDEFINED);
}