contrib/ntp/tests/libntp/g_decodenetnum.cpp

   1 #include "g_sockaddrtest.h"
   2
   3 class decodenetnumTest : public sockaddrtest {
   4 };
   5
   6 TEST_F(decodenetnumTest, IPv4AddressOnly) {
   7         const char *str = "192.0.2.1";
   8         sockaddr_u actual;
   9
  10         sockaddr_u expected;
  11         expected.sa4.sin_family = AF_INET;
  12         expected.sa4.sin_addr.s_addr = inet_addr("192.0.2.1");
  13         SET_PORT(&expected, NTP_PORT);
  14
  15         ASSERT_TRUE(decodenetnum(str, &actual));
  16         EXPECT_TRUE(IsEqual(expected, actual));
  17 }
  18
  19 TEST_F(decodenetnumTest, IPv4AddressWithPort) {
  20         const char *str = "192.0.2.2:2000";
  21         sockaddr_u actual;
  22
  23         sockaddr_u expected;
  24         expected.sa4.sin_family = AF_INET;
  25         expected.sa4.sin_addr.s_addr = inet_addr("192.0.2.2");
  26         SET_PORT(&expected, 2000);
  27
  28         ASSERT_TRUE(decodenetnum(str, &actual));
  29         EXPECT_TRUE(IsEqual(expected, actual));
  30 }
  31
  32 TEST_F(decodenetnumTest, IPv6AddressOnly) {
  33         const struct in6_addr address = {
  34                 0x20, 0x01, 0x0d, 0xb8,
  35         0x85, 0xa3, 0x08, 0xd3,
  36         0x13, 0x19, 0x8a, 0x2e,
  37         0x03, 0x70, 0x73, 0x34
  38         };
  39
  40         const char *str = "2001:0db8:85a3:08d3:1319:8a2e:0370:7334";
  41         sockaddr_u actual;
  42
  43         sockaddr_u expected;
  44         expected.sa6.sin6_family = AF_INET6;
  45         expected.sa6.sin6_addr = address;
  46         SET_PORT(&expected, NTP_PORT);
  47
  48         ASSERT_TRUE(decodenetnum(str, &actual));
  49         EXPECT_TRUE(IsEqual(expected, actual));
  50 }
  51
  52 TEST_F(decodenetnumTest, IPv6AddressWithPort) {
  53         const struct in6_addr address = {
  54                 0x20, 0x01, 0x0d, 0xb8,
  55         0x85, 0xa3, 0x08, 0xd3,
  56         0x13, 0x19, 0x8a, 0x2e,
  57         0x03, 0x70, 0x73, 0x34
  58         };
  59
  60         const char *str = "[2001:0db8:85a3:08d3:1319:8a2e:0370:7334]:3000";
  61         sockaddr_u actual;
  62
  63         sockaddr_u expected;
  64         expected.sa6.sin6_family = AF_INET6;
  65         expected.sa6.sin6_addr = address;
  66         SET_PORT(&expected, 3000);
  67
  68         ASSERT_TRUE(decodenetnum(str, &actual));
  69         EXPECT_TRUE(IsEqual(expected, actual));
  70 }
  71
  72 TEST_F(decodenetnumTest, IllegalAddress) {
  73         const char *str = "192.0.2.270:2000";
  74         sockaddr_u actual;
  75
  76         ASSERT_FALSE(decodenetnum(str, &actual));
  77 }
  78
  79 TEST_F(decodenetnumTest, IllegalCharInPort) {
  80         /* An illegal port does not make the decodenetnum fail, but instead
  81          * makes it use the standard port.
  82          */
  83         const char *str = "192.0.2.1:a700";
  84         sockaddr_u actual;
  85
  86         sockaddr_u expected;
  87         expected.sa4.sin_family = AF_INET;
  88         expected.sa4.sin_addr.s_addr = inet_addr("192.0.2.1");
  89         SET_PORT(&expected, NTP_PORT);
  90
  91         ASSERT_TRUE(decodenetnum(str, &actual));
  92         EXPECT_TRUE(IsEqual(expected, actual));
  93 }