* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
-
package org.opendaylight.mdsal.model.ietf.util;
import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+
import com.google.common.net.InetAddresses;
+import java.net.Inet4Address;
+import java.net.Inet6Address;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
import org.junit.Test;
public class AbstractIetfInetUtilTest {
}
@Test
- public void testIpv4ToBytes() {
+ public void testIpToBytesAndBack() throws Exception {
assertV4Equals("1.2.3.4");
assertV4Equals("12.23.34.45");
assertV4Equals("255.254.253.252");
assertV4Equals("12.23.34.45", "%5");
assertV4Equals("255.254.253.252", "%5");
assertV4Equals("128.16.0.127", "%5");
+
+ assertEquals(new IpClass("1.2.3.4").getValue().toLowerCase(),
+ UTIL.ipAddressFor(UTIL.ipv4AddressBytes(new IpClass("1.2.3.4"))).getValue().toLowerCase());
+ assertNotEquals(new IpClass("2.3.4.5").getValue().toLowerCase(),
+ UTIL.ipAddressFor(UTIL.ipv4AddressBytes(new IpClass("1.2.3.4"))).getValue().toLowerCase());
+
+ assertEquals(new IpClass("FE80::2002:B3FF:FE1E:8329").getValue().toLowerCase(),
+ UTIL.ipAddressFor(
+ UTIL.ipv6AddressBytes(new IpClass("FE80::2002:B3FF:FE1E:8329"))).getValue().toLowerCase());
+ assertNotEquals(new IpClass("FEFF::2002:B3FF:FE1E:8329").getValue().toLowerCase(),
+ UTIL.ipAddressFor(
+ UTIL.ipv6AddressBytes(new IpClass("FE80::2002:B3FF:FE1E:8329"))).getValue().toLowerCase());
+
+ assertEquals(new IpClass("1.2.3.4").getValue().toLowerCase(),
+ UTIL.ipAddressFor(UTIL.inetAddressFor(new IpClass("1.2.3.4"))).getValue().toLowerCase());
+ assertNotEquals(new IpClass("2.3.4.5").getValue().toLowerCase(),
+ UTIL.ipAddressFor(UTIL.inetAddressFor(new IpClass("1.2.3.4"))).getValue().toLowerCase());
+
+ assertEquals(new IpClass("FE80::2002:B3FF:FE1E:8329").getValue().toLowerCase(),
+ UTIL.ipAddressFor(
+ UTIL.inetAddressFor(new IpClass("FE80::2002:B3FF:FE1E:8329"))).getValue().toLowerCase());
+ assertNotEquals(new IpClass("FEFF::2002:B3FF:FE1E:8329").getValue().toLowerCase(),
+ UTIL.ipAddressFor(
+ UTIL.inetAddressFor(new IpClass("FE80::2002:B3FF:FE1E:8329"))).getValue().toLowerCase());
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void illegalArrayLengthForAddressTest() throws Exception {
+ UTIL.ipAddressFor(new byte[] { 0, 0, 0 });
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void unhandledAddressTest() throws Exception {
+ final InetAddress adr = mock(InetAddress.class);
+ doReturn("testAddress").when(adr).toString();
+ UTIL.ipAddressFor(adr);
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void illegalArrayLengthforPrefixTest() throws Exception {
+ UTIL.ipPrefixFor(new byte[] { 0, 0, 0 }, 0);
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void illegalAddressforPrefixTest() throws Exception {
+ final InetAddress adr = mock(InetAddress.class);
+ doReturn("testAddress").when(adr).toString();
+ UTIL.ipPrefixFor(adr, 0);
+ }
+
+ @Test
+ public void ipv4Tests() throws Exception {
+ IpClass ipClass = new IpClass("1.2.3.4/16");
+ assertEquals("1.2.3.4", UTIL.ipv4AddressFrom(ipClass).getValue());
+ assertTrue(UTIL.ipv4PrefixFor(UTIL.ipv4AddressBytes(ipClass)).getValue().contains("/32"));
+ ipClass = new IpClass("1.2.3.4");
+ assertTrue(UTIL.ipv4PrefixFor(UTIL.inetAddressFor(ipClass)).getValue().contains("/32"));
+ assertTrue(UTIL.ipv4PrefixFor(ipClass).getValue().contains("/32"));
+ assertTrue(UTIL.ipv4PrefixFor(ipClass, 16).getValue().contains("/16"));
+
+ assertTrue(UTIL.ipv4PrefixForShort(UTIL.ipv4AddressBytes(ipClass), 0).getValue().equals("0.0.0.0/0"));
+ assertTrue(UTIL.ipv4PrefixForShort(UTIL.ipv4AddressBytes(ipClass), 32).getValue().equals("1.2.3.4/32"));
+ assertTrue(UTIL.ipv4PrefixForShort(UTIL.ipv4AddressBytes(ipClass), 0, 0).getValue().equals("0.0.0.0/0"));
+ assertTrue(UTIL.ipv4PrefixForShort(UTIL.ipv4AddressBytes(ipClass), 0, 32).getValue().equals("1.2.3.4/32"));
+ assertTrue(UTIL.ipv4PrefixForShort(new byte[] { 1, 2, 3, 4, 5 }, 1, 32).getValue().equals("2.3.4.5/32"));
+ assertTrue(UTIL.ipv4PrefixForShort(new byte[] { 1, 2, 3, 4, 5 }, 0, 1).getValue().equals("1.0.0.0/1"));
+
+ assertTrue(UTIL.splitIpv4Prefix(new IpClass("1.2.3.4/16")).getKey().getValue().equals("1.2.3.4"));
+ assertTrue(UTIL.splitIpv4Prefix(new IpClass("1.2.3.4/16")).getValue().equals(16));
+ assertArrayEquals(new byte[] { 1,2,3,4,16 }, UTIL.ipv4PrefixToBytes(new IpClass("1.2.3.4/16")));
+ }
+
+ @Test
+ public void ipv6Tests() throws Exception {
+ IpClass ipClass = new IpClass("::0/128");
+ assertEquals("::0", UTIL.ipv6AddressFrom(ipClass).getValue());
+ ipClass = new IpClass("::0");
+ assertTrue(UTIL.ipv6PrefixFor(UTIL.ipv6AddressBytes(ipClass)).getValue().contains("/128"));
+ assertTrue(UTIL.ipv6PrefixFor(UTIL.inetAddressFor(ipClass)).getValue().contains("/128"));
+ assertTrue(UTIL.ipv6PrefixFor(ipClass).getValue().contains("/128"));
+ assertTrue(UTIL.ipv6PrefixFor(ipClass, 16).getValue().contains("/16"));
+
+ assertTrue(UTIL.ipv6PrefixForShort(UTIL.ipv6AddressBytes(ipClass), 0).getValue().equals("::0/0"));
+ assertTrue(UTIL.ipv6PrefixForShort(UTIL.ipv6AddressBytes(ipClass), 64).getValue().equals("::/64"));
+ assertTrue(UTIL.ipv6PrefixForShort(UTIL.ipv6AddressBytes(ipClass), 0, 0).getValue().equals("::0/0"));
+ assertTrue(UTIL.ipv6PrefixForShort(UTIL.ipv6AddressBytes(ipClass), 0, 32).getValue().equals("::/32"));
+
+ assertTrue(UTIL.splitIpv6Prefix(new IpClass("::/32")).getKey().getValue().equals("::"));
+ assertTrue(UTIL.splitIpv6Prefix(new IpClass("::/32")).getValue().equals(32));
+ assertArrayEquals(new byte[] { 0, 10, 0, 0, 0, 0, 0, 0, 0, 11, 0, 12, 0, 13, 0, 14, 64 },
+ UTIL.ipv6PrefixToBytes(new IpClass("A::B:C:D:E/64")));
+ }
+
+ @Test
+ public void prefixTest() throws Exception {
+ assertTrue(UTIL.ipPrefixFor(UTIL.inetAddressFor(new IpClass("0.0.0.0")), 16).getValue().equals("0.0.0.0/16"));
+ assertTrue(UTIL.ipPrefixFor(UTIL.inetAddressFor(new IpClass("::")), 64)
+ .getValue().equals("::/64"));
+
+ assertTrue(UTIL.ipPrefixFor(new byte[] { 0, 0, 0, 0 }, 16).getValue().equals("0.0.0.0/16"));
+ assertTrue(UTIL.ipPrefixFor(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, 64)
+ .getValue().equals("::/64"));
+ }
+
+ @Test
+ public void inetAddressTest() throws Exception {
+ assertTrue(UTIL.inetAddressFor(new IpClass("1.2.3.4")) instanceof Inet4Address);
+ assertTrue(UTIL.inetAddressFor(new IpClass("FE80::2002:B3FF:FE1E:8329")) instanceof Inet6Address);
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void inet4AddressForWithExceptionTest() throws Exception {
+ final IpClass ipClass = mock(IpClass.class);
+ doReturn("testClass").when(ipClass).toString();
+ doAnswer(inv -> {
+ throw new UnknownHostException();
+ }).when(ipClass).getValue();
+ UTIL.inet4AddressFor(ipClass);
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void inet6AddressForWithExceptionTest() throws Exception {
+ final IpClass ipClass = mock(IpClass.class);
+ doReturn("testClass").when(ipClass).toString();
+ doAnswer(inv -> {
+ throw new UnknownHostException();
+ }).when(ipClass).getValue();
+ UTIL.inet6AddressFor(ipClass);
+ }
+
+ @Test
+ public void testIpv4AddressForBits() {
+ assertEquals("1.2.3.4", UTIL.ipv4AddressFor(0x01020304).getValue());
+ assertEquals("255.255.255.255", UTIL.ipv4AddressFor(0xFFFFFFFF).getValue());
+ }
+
+ @Test
+ public void testIpv4AddressNoZoneForBits() {
+ assertEquals("1.2.3.4", UTIL.ipv4AddressNoZoneFor(0x01020304).getValue());
+ assertEquals("255.255.255.255", UTIL.ipv4AddressNoZoneFor(0xFFFFFFFF).getValue());
+ }
+
+ @Test
+ public void testIpv4AddressBits() {
+ assertEquals(0x01020304, UTIL.ipv4AddressBits(new IpClass("1.2.3.4")));
+ assertEquals(0xFFFFFFFF, UTIL.ipv4AddressBits(new IpClass("255.255.255.255")));
+ }
+
+ @Test
+ public void testIpv4AddressNoZoneBits() {
+ assertEquals(0x01020304, UTIL.ipv4AddressNoZoneBits(new IpClass("1.2.3.4")));
+ assertEquals(0xFFFFFFFF, UTIL.ipv4AddressNoZoneBits(new IpClass("255.255.255.255")));
}
}
Code Review / mdsal.git / blobdiff