From b731e2f1dd0972409b136aebc7b463dd72c9cfad Mon Sep 17 00:00:00 2001 From: CNlucius Date: Tue, 13 Sep 2016 11:40:12 +0800 Subject: ONOSFW-171 O/S-SFC-ONOS scenario documentation Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365 Signed-off-by: CNlucius --- .../test/java/org/onlab/packet/Ip4PrefixTest.java | 534 --------------------- 1 file changed, 534 deletions(-) delete mode 100644 framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java (limited to 'framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java') diff --git a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java b/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java deleted file mode 100644 index c731ed66..00000000 --- a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java +++ /dev/null @@ -1,534 +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 Ip4Prefix}. - */ -public class Ip4PrefixTest { - /** - * Tests the immutability of {@link Ip4Prefix}. - */ - @Test - public void testImmutable() { - assertThatClassIsImmutable(Ip4Prefix.class); - } - - /** - * Tests the IPv4 prefix address version constant. - */ - @Test - public void testAddressVersion() { - assertThat(Ip4Prefix.VERSION, is(IpAddress.Version.INET)); - } - - /** - * Tests the maximum mask length. - */ - @Test - public void testMaxMaskLength() { - assertThat(Ip4Prefix.MAX_MASK_LENGTH, is(32)); - } - - /** - * Tests returning the IP version of the prefix. - */ - @Test - public void testVersion() { - Ip4Prefix ipPrefix; - - // IPv4 - ipPrefix = Ip4Prefix.valueOf("0.0.0.0/0"); - assertThat(ipPrefix.version(), is(IpAddress.Version.INET)); - } - - /** - * Tests returning the IP address value and IP address prefix length of - * an IPv4 prefix. - */ - @Test - public void testAddressAndPrefixLengthIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf("1.2.3.0/24"); - assertThat(ipPrefix.address(), equalTo(Ip4Address.valueOf("1.2.3.0"))); - assertThat(ipPrefix.prefixLength(), is(24)); - - ipPrefix = Ip4Prefix.valueOf("1.2.3.4/24"); - assertThat(ipPrefix.address(), equalTo(Ip4Address.valueOf("1.2.3.0"))); - assertThat(ipPrefix.prefixLength(), is(24)); - - ipPrefix = Ip4Prefix.valueOf("1.2.3.4/32"); - assertThat(ipPrefix.address(), equalTo(Ip4Address.valueOf("1.2.3.4"))); - assertThat(ipPrefix.prefixLength(), is(32)); - - ipPrefix = Ip4Prefix.valueOf("1.2.3.5/32"); - assertThat(ipPrefix.address(), equalTo(Ip4Address.valueOf("1.2.3.5"))); - assertThat(ipPrefix.prefixLength(), is(32)); - - ipPrefix = Ip4Prefix.valueOf("0.0.0.0/0"); - assertThat(ipPrefix.address(), equalTo(Ip4Address.valueOf("0.0.0.0"))); - assertThat(ipPrefix.prefixLength(), is(0)); - - ipPrefix = Ip4Prefix.valueOf("255.255.255.255/32"); - assertThat(ipPrefix.address(), - equalTo(Ip4Address.valueOf("255.255.255.255"))); - assertThat(ipPrefix.prefixLength(), is(32)); - } - - /** - * Tests valueOf() converter for IPv4 integer value. - */ - @Test - public void testValueOfForIntegerIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf(0x01020304, 24); - assertThat(ipPrefix.toString(), is("1.2.3.0/24")); - - ipPrefix = Ip4Prefix.valueOf(0x01020304, 32); - assertThat(ipPrefix.toString(), is("1.2.3.4/32")); - - ipPrefix = Ip4Prefix.valueOf(0x01020305, 32); - assertThat(ipPrefix.toString(), is("1.2.3.5/32")); - - ipPrefix = Ip4Prefix.valueOf(0, 0); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf(0, 32); - assertThat(ipPrefix.toString(), is("0.0.0.0/32")); - - ipPrefix = Ip4Prefix.valueOf(0xffffffff, 0); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf(0xffffffff, 16); - assertThat(ipPrefix.toString(), is("255.255.0.0/16")); - - ipPrefix = Ip4Prefix.valueOf(0xffffffff, 32); - assertThat(ipPrefix.toString(), is("255.255.255.255/32")); - } - - /** - * Tests invalid valueOf() converter for IPv4 integer value and - * negative prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfIntegerNegativePrefixLengthIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf(0x01020304, -1); - } - - /** - * Tests invalid valueOf() converter for IPv4 integer value and - * too long prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfIntegerTooLongPrefixLengthIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf(0x01020304, 33); - } - - /** - * Tests valueOf() converter for IPv4 byte array. - */ - @Test - public void testValueOfByteArrayIPv4() { - Ip4Prefix ipPrefix; - byte[] value; - - value = new byte[] {1, 2, 3, 4}; - ipPrefix = Ip4Prefix.valueOf(value, 24); - assertThat(ipPrefix.toString(), is("1.2.3.0/24")); - - ipPrefix = Ip4Prefix.valueOf(value, 32); - assertThat(ipPrefix.toString(), is("1.2.3.4/32")); - - value = new byte[] {1, 2, 3, 5}; - ipPrefix = Ip4Prefix.valueOf(value, 32); - assertThat(ipPrefix.toString(), is("1.2.3.5/32")); - - value = new byte[] {0, 0, 0, 0}; - ipPrefix = Ip4Prefix.valueOf(value, 0); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf(value, 32); - assertThat(ipPrefix.toString(), is("0.0.0.0/32")); - - value = new byte[] {(byte) 0xff, (byte) 0xff, - (byte) 0xff, (byte) 0xff}; - ipPrefix = Ip4Prefix.valueOf(value, 0); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf(value, 16); - assertThat(ipPrefix.toString(), is("255.255.0.0/16")); - - ipPrefix = Ip4Prefix.valueOf(value, 32); - assertThat(ipPrefix.toString(), is("255.255.255.255/32")); - } - - /** - * Tests invalid valueOf() converter for a null array for IPv4. - */ - @Test(expected = NullPointerException.class) - public void testInvalidValueOfNullArrayIPv4() { - Ip4Prefix ipPrefix; - byte[] value; - - value = null; - ipPrefix = Ip4Prefix.valueOf(value, 24); - } - - /** - * Tests invalid valueOf() converter for a short array for IPv4. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfShortArrayIPv4() { - Ip4Prefix ipPrefix; - byte[] value; - - value = new byte[] {1, 2, 3}; - ipPrefix = Ip4Prefix.valueOf(value, 24); - } - - /** - * Tests invalid valueOf() converter for IPv4 byte array and - * negative prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfByteArrayNegativePrefixLengthIPv4() { - Ip4Prefix ipPrefix; - byte[] value; - - value = new byte[] {1, 2, 3, 4}; - ipPrefix = Ip4Prefix.valueOf(value, -1); - } - - /** - * Tests invalid valueOf() converter for IPv4 byte array and - * too long prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfByteArrayTooLongPrefixLengthIPv4() { - Ip4Prefix ipPrefix; - byte[] value; - - value = new byte[] {1, 2, 3, 4}; - ipPrefix = Ip4Prefix.valueOf(value, 33); - } - - /** - * Tests valueOf() converter for IPv4 address. - */ - @Test - public void testValueOfAddressIPv4() { - Ip4Address ipAddress; - Ip4Prefix ipPrefix; - - ipAddress = Ip4Address.valueOf("1.2.3.4"); - ipPrefix = Ip4Prefix.valueOf(ipAddress, 24); - assertThat(ipPrefix.toString(), is("1.2.3.0/24")); - - ipPrefix = Ip4Prefix.valueOf(ipAddress, 32); - assertThat(ipPrefix.toString(), is("1.2.3.4/32")); - - ipAddress = Ip4Address.valueOf("1.2.3.5"); - ipPrefix = Ip4Prefix.valueOf(ipAddress, 32); - assertThat(ipPrefix.toString(), is("1.2.3.5/32")); - - ipAddress = Ip4Address.valueOf("0.0.0.0"); - ipPrefix = Ip4Prefix.valueOf(ipAddress, 0); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf(ipAddress, 32); - assertThat(ipPrefix.toString(), is("0.0.0.0/32")); - - ipAddress = Ip4Address.valueOf("255.255.255.255"); - ipPrefix = Ip4Prefix.valueOf(ipAddress, 0); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf(ipAddress, 16); - assertThat(ipPrefix.toString(), is("255.255.0.0/16")); - - ipPrefix = Ip4Prefix.valueOf(ipAddress, 32); - assertThat(ipPrefix.toString(), is("255.255.255.255/32")); - } - - /** - * Tests invalid valueOf() converter for a null IP address. - */ - @Test(expected = NullPointerException.class) - public void testInvalidValueOfNullAddress() { - Ip4Address ipAddress; - Ip4Prefix ipPrefix; - - ipAddress = null; - ipPrefix = Ip4Prefix.valueOf(ipAddress, 24); - } - - /** - * Tests invalid valueOf() converter for IPv4 address and - * negative prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfAddressNegativePrefixLengthIPv4() { - Ip4Address ipAddress; - Ip4Prefix ipPrefix; - - ipAddress = Ip4Address.valueOf("1.2.3.4"); - ipPrefix = Ip4Prefix.valueOf(ipAddress, -1); - } - - /** - * Tests invalid valueOf() converter for IPv4 address and - * too long prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfAddressTooLongPrefixLengthIPv4() { - Ip4Address ipAddress; - Ip4Prefix ipPrefix; - - ipAddress = Ip4Address.valueOf("1.2.3.4"); - ipPrefix = Ip4Prefix.valueOf(ipAddress, 33); - } - - /** - * Tests valueOf() converter for IPv4 string. - */ - @Test - public void testValueOfStringIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf("1.2.3.4/24"); - assertThat(ipPrefix.toString(), is("1.2.3.0/24")); - - ipPrefix = Ip4Prefix.valueOf("1.2.3.4/32"); - assertThat(ipPrefix.toString(), is("1.2.3.4/32")); - - ipPrefix = Ip4Prefix.valueOf("1.2.3.5/32"); - assertThat(ipPrefix.toString(), is("1.2.3.5/32")); - - ipPrefix = Ip4Prefix.valueOf("0.0.0.0/0"); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf("0.0.0.0/32"); - assertThat(ipPrefix.toString(), is("0.0.0.0/32")); - - ipPrefix = Ip4Prefix.valueOf("255.255.255.255/0"); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf("255.255.255.255/16"); - assertThat(ipPrefix.toString(), is("255.255.0.0/16")); - - ipPrefix = Ip4Prefix.valueOf("255.255.255.255/32"); - assertThat(ipPrefix.toString(), is("255.255.255.255/32")); - } - - /** - * Tests invalid valueOf() converter for a null string. - */ - @Test(expected = NullPointerException.class) - public void testInvalidValueOfNullString() { - Ip4Prefix ipPrefix; - String fromString; - - fromString = null; - ipPrefix = Ip4Prefix.valueOf(fromString); - } - - /** - * Tests invalid valueOf() converter for an empty string. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfEmptyString() { - Ip4Prefix ipPrefix; - String fromString; - - fromString = ""; - ipPrefix = Ip4Prefix.valueOf(fromString); - } - - /** - * Tests invalid valueOf() converter for an incorrect string. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfIncorrectString() { - Ip4Prefix ipPrefix; - String fromString; - - fromString = "NoSuchIpPrefix"; - ipPrefix = Ip4Prefix.valueOf(fromString); - } - - /** - * Tests invalid valueOf() converter for IPv4 string and - * negative prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfStringNegativePrefixLengthIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf("1.2.3.4/-1"); - } - - /** - * Tests invalid valueOf() converter for IPv4 string and - * too long prefix length. - */ - @Test(expected = IllegalArgumentException.class) - public void testInvalidValueOfStringTooLongPrefixLengthIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf("1.2.3.4/33"); - } - - /** - * Tests IP prefix contains another IP prefix for IPv4. - */ - @Test - public void testContainsIpPrefixIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf("1.2.0.0/24"); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/24"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/32"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.4/32"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/16"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.3.0.0/24"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/16"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/0"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("255.255.255.255/32"))); - - ipPrefix = Ip4Prefix.valueOf("1.2.0.0/32"); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/24"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/32"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.4/32"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/16"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.3.0.0/24"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/16"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/0"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("255.255.255.255/32"))); - - ipPrefix = Ip4Prefix.valueOf("0.0.0.0/0"); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/24"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/32"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.4/32"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/16"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("1.3.0.0/24"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/16"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/0"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("255.255.255.255/32"))); - - ipPrefix = Ip4Prefix.valueOf("255.255.255.255/32"); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/24"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/32"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.4/32"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.2.0.0/16"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("1.3.0.0/24"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/16"))); - assertFalse(ipPrefix.contains(Ip4Prefix.valueOf("0.0.0.0/0"))); - assertTrue(ipPrefix.contains(Ip4Prefix.valueOf("255.255.255.255/32"))); - } - - /** - * Tests IP prefix contains IP address for IPv4. - */ - @Test - public void testContainsIpAddressIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf("1.2.0.0/24"); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("1.2.0.0"))); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("1.2.0.4"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("1.3.0.0"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("0.0.0.0"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("255.255.255.255"))); - - ipPrefix = Ip4Prefix.valueOf("1.2.0.0/32"); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("1.2.0.0"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("1.2.0.4"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("1.3.0.0"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("0.0.0.0"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("255.255.255.255"))); - - ipPrefix = Ip4Prefix.valueOf("0.0.0.0/0"); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("1.2.0.0"))); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("1.2.0.4"))); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("1.3.0.0"))); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("0.0.0.0"))); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("255.255.255.255"))); - - ipPrefix = Ip4Prefix.valueOf("255.255.255.255/32"); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("1.2.0.0"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("1.2.0.4"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("1.3.0.0"))); - assertFalse(ipPrefix.contains(Ip4Address.valueOf("0.0.0.0"))); - assertTrue(ipPrefix.contains(Ip4Address.valueOf("255.255.255.255"))); - } - - /** - * Tests equality of {@link Ip4Prefix} for IPv4. - */ - @Test - public void testEqualityIPv4() { - new EqualsTester() - .addEqualityGroup(Ip4Prefix.valueOf("1.2.0.0/24"), - Ip4Prefix.valueOf("1.2.0.0/24"), - Ip4Prefix.valueOf("1.2.0.4/24")) - .addEqualityGroup(Ip4Prefix.valueOf("1.2.0.0/16"), - Ip4Prefix.valueOf("1.2.0.0/16")) - .addEqualityGroup(Ip4Prefix.valueOf("1.2.0.0/32"), - Ip4Prefix.valueOf("1.2.0.0/32")) - .addEqualityGroup(Ip4Prefix.valueOf("1.3.0.0/24"), - Ip4Prefix.valueOf("1.3.0.0/24")) - .addEqualityGroup(Ip4Prefix.valueOf("0.0.0.0/0"), - Ip4Prefix.valueOf("0.0.0.0/0")) - .addEqualityGroup(Ip4Prefix.valueOf("255.255.255.255/32"), - Ip4Prefix.valueOf("255.255.255.255/32")) - .testEquals(); - } - - /** - * Tests object string representation for IPv4. - */ - @Test - public void testToStringIPv4() { - Ip4Prefix ipPrefix; - - ipPrefix = Ip4Prefix.valueOf("1.2.3.0/24"); - assertThat(ipPrefix.toString(), is("1.2.3.0/24")); - - ipPrefix = Ip4Prefix.valueOf("1.2.3.4/24"); - assertThat(ipPrefix.toString(), is("1.2.3.0/24")); - - ipPrefix = Ip4Prefix.valueOf("0.0.0.0/0"); - assertThat(ipPrefix.toString(), is("0.0.0.0/0")); - - ipPrefix = Ip4Prefix.valueOf("255.255.255.255/32"); - assertThat(ipPrefix.toString(), is("255.255.255.255/32")); - } -} -- cgit 1.2.3-korg