diff options
Diffstat (limited to 'framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java')
-rw-r--r-- | framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java | 568 |
1 files changed, 0 insertions, 568 deletions
diff --git a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java b/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java deleted file mode 100644 index dceeb840..00000000 --- a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java +++ /dev/null @@ -1,568 +0,0 @@ -/* - * Copyright 2014 Open Networking Laboratory - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.onlab.packet; - -import com.google.common.testing.EqualsTester; -import org.junit.Test; - -import static org.hamcrest.Matchers.equalTo; -import static org.hamcrest.Matchers.is; -import static org.junit.Assert.assertThat; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertTrue; -import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; - -/** - * Tests for class {@link Ip6Prefix}. - */ -public class Ip6PrefixTest { - /** - * Tests the immutability of {@link Ip6Prefix}. - */ - @Test - public void testImmutable() { - assertThatClassIsImmutable(Ip6Prefix.class); - } - - /** - * Tests the IPv4 prefix address version constant. - */ - @Test - public void testAddressVersion() { - assertThat(Ip6Prefix.VERSION, is(IpAddress.Version.INET6)); - } - - /** - * Tests the maximum mask length. - */ - @Test - public void testMaxMaskLength() { - assertThat(Ip6Prefix.MAX_MASK_LENGTH, is(128)); - } - - /** - * Tests returning the IP version of the prefix. - */ - @Test - public void testVersion() { - Ip6Prefix ipPrefix; - - // IPv6 - ipPrefix = Ip6Prefix.valueOf("::/0"); - assertThat(ipPrefix.version(), is(IpAddress.Version.INET6)); - } - - /** - * Tests returning the IP address value and IP address prefix length of - * an IPv6 prefix. - */ - @Test - public void testAddressAndPrefixLengthIPv6() { - Ip6Prefix ipPrefix; - - ipPrefix = Ip6Prefix.valueOf("1100::/8"); - assertThat(ipPrefix.address(), equalTo(Ip6Address.valueOf("1100::"))); - assertThat(ipPrefix.prefixLength(), is(8)); - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8885/8"); - assertThat(ipPrefix.address(), equalTo(Ip6Address.valueOf("1100::"))); - assertThat(ipPrefix.prefixLength(), is(8)); - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8800/120"); - assertThat(ipPrefix.address(), - equalTo(Ip6Address.valueOf("1111:2222:3333:4444:5555:6666:7777:8800"))); - assertThat(ipPrefix.prefixLength(), is(120)); - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8885/128"); - assertThat(ipPrefix.address(), - equalTo(Ip6Address.valueOf("1111:2222:3333:4444:5555:6666:7777:8885"))); - assertThat(ipPrefix.prefixLength(), is(128)); - - ipPrefix = Ip6Prefix.valueOf("::/0"); - assertThat(ipPrefix.address(), equalTo(Ip6Address.valueOf("::"))); - assertThat(ipPrefix.prefixLength(), is(0)); - - ipPrefix = - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"); - assertThat(ipPrefix.address(), - equalTo(Ip6Address.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"))); - assertThat(ipPrefix.prefixLength(), is(128)); - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8885/64"); - assertThat(ipPrefix.address(), - equalTo(Ip6Address.valueOf("1111:2222:3333:4444::"))); - assertThat(ipPrefix.prefixLength(), is(64)); - } - - /** - * Tests valueOf() converter for IPv6 byte array. - */ - @Test - public void testValueOfByteArrayIPv6() { - Ip6Prefix ipPrefix; - byte[] value; - - value = new byte[] {0x11, 0x11, 0x22, 0x22, - 0x33, 0x33, 0x44, 0x44, - 0x55, 0x55, 0x66, 0x66, - 0x77, 0x77, (byte) 0x88, (byte) 0x88}; - ipPrefix = Ip6Prefix.valueOf(value, 120); - assertThat(ipPrefix.toString(), - is("1111:2222:3333:4444:5555:6666:7777:8800/120")); - - ipPrefix = Ip6Prefix.valueOf(value, 128); - assertThat(ipPrefix.toString(), - is("1111:2222:3333:4444:5555:6666:7777:8888/128")); - - value = new byte[] {0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00}; - ipPrefix = Ip6Prefix.valueOf(value, 0); - assertThat(ipPrefix.toString(), is("::/0")); - - ipPrefix = Ip6Prefix.valueOf(value, 128); - assertThat(ipPrefix.toString(), is("::/128")); - - value = new byte[] {(byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff}; - ipPrefix = Ip6Prefix.valueOf(value, 0); - assertThat(ipPrefix.toString(), is("::/0")); - - ipPrefix = Ip6Prefix.valueOf(value, 64); - assertThat(ipPrefix.toString(), is("ffff:ffff:ffff:ffff::/64")); - - ipPrefix = Ip6Prefix.valueOf(value, 128); - assertThat(ipPrefix.toString(), - is("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128")); - } - - /** - * Tests invalid valueOf() converter for a null array for IPv6. - */ - @Test(expected = NullPointerException.class) - public void testInvalidValueOfNullArrayIPv6() { - Ip6Prefix ipPrefix; - byte[] value; - - value = null; - ipPrefix = Ip6Prefix.valueOf(value, 120); - } - - /** - * Tests invalid valueOf() converter for a short array for IPv6. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfShortArrayIPv6() { - Ip6Prefix ipPrefix; - byte[] value; - - value = new byte[] {1, 2, 3, 4, 5, 6, 7, 8, 9}; - ipPrefix = Ip6Prefix.valueOf(value, 120); - } - - /** - * Tests invalid valueOf() converter for IPv6 byte array and - * negative prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfByteArrayNegativePrefixLengthIPv6() { - Ip6Prefix ipPrefix; - byte[] value; - - value = new byte[] {0x11, 0x11, 0x22, 0x22, - 0x33, 0x33, 0x44, 0x44, - 0x55, 0x55, 0x66, 0x66, - 0x77, 0x77, (byte) 0x88, (byte) 0x88}; - ipPrefix = Ip6Prefix.valueOf(value, -1); - } - - /** - * Tests invalid valueOf() converter for IPv6 byte array and - * too long prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfByteArrayTooLongPrefixLengthIPv6() { - Ip6Prefix ipPrefix; - byte[] value; - - value = new byte[] {0x11, 0x11, 0x22, 0x22, - 0x33, 0x33, 0x44, 0x44, - 0x55, 0x55, 0x66, 0x66, - 0x77, 0x77, (byte) 0x88, (byte) 0x88}; - ipPrefix = Ip6Prefix.valueOf(value, 129); - } - - /** - * Tests valueOf() converter for IPv6 address. - */ - @Test - public void testValueOfAddressIPv6() { - Ip6Address ipAddress; - Ip6Prefix ipPrefix; - - ipAddress = - Ip6Address.valueOf("1111:2222:3333:4444:5555:6666:7777:8888"); - ipPrefix = Ip6Prefix.valueOf(ipAddress, 120); - assertThat(ipPrefix.toString(), - is("1111:2222:3333:4444:5555:6666:7777:8800/120")); - - ipPrefix = Ip6Prefix.valueOf(ipAddress, 128); - assertThat(ipPrefix.toString(), - is("1111:2222:3333:4444:5555:6666:7777:8888/128")); - - ipAddress = Ip6Address.valueOf("::"); - ipPrefix = Ip6Prefix.valueOf(ipAddress, 0); - assertThat(ipPrefix.toString(), is("::/0")); - - ipPrefix = Ip6Prefix.valueOf(ipAddress, 128); - assertThat(ipPrefix.toString(), is("::/128")); - - ipAddress = - Ip6Address.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"); - ipPrefix = Ip6Prefix.valueOf(ipAddress, 0); - assertThat(ipPrefix.toString(), is("::/0")); - - ipPrefix = Ip6Prefix.valueOf(ipAddress, 64); - assertThat(ipPrefix.toString(), is("ffff:ffff:ffff:ffff::/64")); - - ipPrefix = Ip6Prefix.valueOf(ipAddress, 128); - assertThat(ipPrefix.toString(), - is("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128")); - } - - /** - * Tests invalid valueOf() converter for a null IP address. - */ - @Test(expected = NullPointerException.class) - public void testInvalidValueOfNullAddress() { - Ip6Address ipAddress; - Ip6Prefix ipPrefix; - - ipAddress = null; - ipPrefix = Ip6Prefix.valueOf(ipAddress, 24); - } - - /** - * Tests invalid valueOf() converter for IPv6 address and - * negative prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfAddressNegativePrefixLengthIPv6() { - Ip6Address ipAddress; - Ip6Prefix ipPrefix; - - ipAddress = - Ip6Address.valueOf("1111:2222:3333:4444:5555:6666:7777:8888"); - ipPrefix = Ip6Prefix.valueOf(ipAddress, -1); - } - - /** - * Tests invalid valueOf() converter for IPv6 address and - * too long prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfAddressTooLongPrefixLengthIPv6() { - Ip6Address ipAddress; - Ip6Prefix ipPrefix; - - ipAddress = - Ip6Address.valueOf("1111:2222:3333:4444:5555:6666:7777:8888"); - ipPrefix = Ip6Prefix.valueOf(ipAddress, 129); - } - - /** - * Tests valueOf() converter for IPv6 string. - */ - @Test - public void testValueOfStringIPv6() { - Ip6Prefix ipPrefix; - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8888/120"); - assertThat(ipPrefix.toString(), - is("1111:2222:3333:4444:5555:6666:7777:8800/120")); - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8888/128"); - assertThat(ipPrefix.toString(), - is("1111:2222:3333:4444:5555:6666:7777:8888/128")); - - ipPrefix = Ip6Prefix.valueOf("::/0"); - assertThat(ipPrefix.toString(), is("::/0")); - - ipPrefix = Ip6Prefix.valueOf("::/128"); - assertThat(ipPrefix.toString(), is("::/128")); - - ipPrefix = - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/0"); - assertThat(ipPrefix.toString(), is("::/0")); - - ipPrefix = - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/64"); - assertThat(ipPrefix.toString(), is("ffff:ffff:ffff:ffff::/64")); - - ipPrefix = - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"); - assertThat(ipPrefix.toString(), - is("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128")); - } - - /** - * Tests invalid valueOf() converter for a null string. - */ - @Test(expected = NullPointerException.class) - public void testInvalidValueOfNullString() { - Ip6Prefix ipPrefix; - String fromString; - - fromString = null; - ipPrefix = Ip6Prefix.valueOf(fromString); - } - - /** - * Tests invalid valueOf() converter for an empty string. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfEmptyString() { - Ip6Prefix ipPrefix; - String fromString; - - fromString = ""; - ipPrefix = Ip6Prefix.valueOf(fromString); - } - - /** - * Tests invalid valueOf() converter for an incorrect string. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfIncorrectString() { - Ip6Prefix ipPrefix; - String fromString; - - fromString = "NoSuchIpPrefix"; - ipPrefix = Ip6Prefix.valueOf(fromString); - } - - /** - * Tests invalid valueOf() converter for IPv6 string and - * negative prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfStringNegativePrefixLengthIPv6() { - Ip6Prefix ipPrefix; - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8888/-1"); - } - - /** - * Tests invalid valueOf() converter for IPv6 string and - * too long prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfStringTooLongPrefixLengthIPv6() { - Ip6Prefix ipPrefix; - - ipPrefix = - Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8888/129"); - } - - /** - * Tests IP prefix contains another IP prefix for IPv6. - */ - @Test - public void testContainsIpPrefixIPv6() { - Ip6Prefix ipPrefix; - - ipPrefix = Ip6Prefix.valueOf("1111:2222:3333:4444::/120"); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/120"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/128"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::1/128"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/64"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4445::/120"))); - assertFalse(ipPrefix.contains(Ip6Prefix.valueOf("::/64"))); - assertFalse(ipPrefix.contains(Ip6Prefix.valueOf("::/0"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"))); - - ipPrefix = Ip6Prefix.valueOf("1111:2222:3333:4444::/128"); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/120"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/128"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::1/128"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/64"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4445::/120"))); - assertFalse(ipPrefix.contains(Ip6Prefix.valueOf("::/64"))); - assertFalse(ipPrefix.contains(Ip6Prefix.valueOf("::/0"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"))); - - ipPrefix = Ip6Prefix.valueOf("::/0"); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/120"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/128"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::1/128"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/64"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4445::/120"))); - assertTrue(ipPrefix.contains(Ip6Prefix.valueOf("::/64"))); - assertTrue(ipPrefix.contains(Ip6Prefix.valueOf("::/0"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"))); - - ipPrefix = - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/120"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/128"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::1/128"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4444::/64"))); - assertFalse(ipPrefix.contains( - Ip6Prefix.valueOf("1111:2222:3333:4445::/120"))); - assertFalse(ipPrefix.contains(Ip6Prefix.valueOf("::/64"))); - assertFalse(ipPrefix.contains(Ip6Prefix.valueOf("::/0"))); - assertTrue(ipPrefix.contains( - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"))); - } - - /** - * Tests IP prefix contains IP address for IPv6. - */ - @Test - public void testContainsIpAddressIPv6() { - Ip6Prefix ipPrefix; - - ipPrefix = Ip6Prefix.valueOf("1111:2222:3333:4444::/120"); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::"))); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::1"))); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4445::"))); - assertFalse(ipPrefix.contains(Ip6Address.valueOf("::"))); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"))); - - ipPrefix = Ip6Prefix.valueOf("1111:2222:3333:4444::/128"); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::"))); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::1"))); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4445::"))); - assertFalse(ipPrefix.contains(Ip6Address.valueOf("::"))); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"))); - - ipPrefix = Ip6Prefix.valueOf("::/0"); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::"))); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::1"))); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4445::"))); - assertTrue(ipPrefix.contains(Ip6Address.valueOf("::"))); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"))); - - ipPrefix = - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::"))); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4444::1"))); - assertFalse(ipPrefix.contains( - Ip6Address.valueOf("1111:2222:3333:4445::"))); - assertFalse(ipPrefix.contains(Ip6Address.valueOf("::"))); - assertTrue(ipPrefix.contains( - Ip6Address.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"))); - } - - /** - * Tests equality of {@link Ip6Prefix} for IPv6. - */ - @Test - public void testEqualityIPv6() { - new EqualsTester() - .addEqualityGroup( - Ip6Prefix.valueOf("1111:2222:3333:4444::/120"), - Ip6Prefix.valueOf("1111:2222:3333:4444::1/120"), - Ip6Prefix.valueOf("1111:2222:3333:4444::/120")) - .addEqualityGroup( - Ip6Prefix.valueOf("1111:2222:3333:4444::/64"), - Ip6Prefix.valueOf("1111:2222:3333:4444::/64")) - .addEqualityGroup( - Ip6Prefix.valueOf("1111:2222:3333:4444::/128"), - Ip6Prefix.valueOf("1111:2222:3333:4444::/128")) - .addEqualityGroup( - Ip6Prefix.valueOf("1111:2222:3333:4445::/64"), - Ip6Prefix.valueOf("1111:2222:3333:4445::/64")) - .addEqualityGroup( - Ip6Prefix.valueOf("::/0"), - Ip6Prefix.valueOf("::/0")) - .addEqualityGroup( - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"), - Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128")) - .testEquals(); - } - - /** - * Tests object string representation for IPv6. - */ - @Test - public void testToStringIPv6() { - Ip6Prefix ipPrefix; - - ipPrefix = Ip6Prefix.valueOf("1100::/8"); - assertThat(ipPrefix.toString(), is("1100::/8")); - - ipPrefix = Ip6Prefix.valueOf("1111:2222:3333:4444:5555:6666:7777:8885/8"); - assertThat(ipPrefix.toString(), is("1100::/8")); - - ipPrefix = Ip6Prefix.valueOf("::/0"); - assertThat(ipPrefix.toString(), is("::/0")); - - ipPrefix = Ip6Prefix.valueOf("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128"); - assertThat(ipPrefix.toString(), - is("ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/128")); - } -} |