From a626d4ad0333762de57eb3298b9c7b3f9f19f82e Mon Sep 17 00:00:00 2001 From: Michal Cmarada Date: Thu, 31 May 2018 09:34:43 +0200 Subject: Update AddressTranslator - added handling of IpPrefixe - added UnitTests for the whole class Change-Id: I9fbdcce1ca8734b7415c55559ef65e553e737e44 Signed-off-by: Michal Cmarada --- .../translate/util/AddressTranslatorTest.java | 70 ++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/AddressTranslatorTest.java (limited to 'vpp-common/vpp-translate-utils/src/test/java/io') diff --git a/vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/AddressTranslatorTest.java b/vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/AddressTranslatorTest.java new file mode 100644 index 000000000..ba850af89 --- /dev/null +++ b/vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/AddressTranslatorTest.java @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2018 Bell Canada, Pantheon Technologies and/or its affiliates. + * + * 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 io.fd.hc2vpp.common.translate.util; + +import java.util.Arrays; +import org.junit.Assert; +import org.junit.Test; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix; + +public class AddressTranslatorTest { + + private final static IpAddress IPV6_ADDR = new IpAddress(new Ipv6Address("a::")); + private final static IpPrefix IPV6_PREFIX = new IpPrefix(new Ipv6Prefix("a::/48")); + private final static byte IPV6_BYTE_PREFIX = 48; + private final static IpAddress IPV4_ADDR = new IpAddress(new Ipv4Address("10.0.0.1")); + private final static IpPrefix IPV4_PREFIX = new IpPrefix(new Ipv4Prefix("10.0.0.1/24")); + private final static byte IPV4_BYTE_PREFIX = 24; + private static final byte[] IPV6_BYTE_ARRAY = + {(byte) 0, (byte) 10, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, + (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0, (byte) 0}; + private static final byte[] IPV4_BYTE_ARRAY = {(byte) 10, (byte) 0, (byte) 0, (byte) 1}; + private static final AddressTranslator ADDR_TRANSLATOR = new AddressTranslator() {}; + + @Test + public void ipAddressToArrayTest() { + Assert.assertTrue(Arrays.equals(IPV6_BYTE_ARRAY, ADDR_TRANSLATOR.ipAddressToArray(IPV6_ADDR))); + Assert.assertTrue(Arrays.equals(IPV6_BYTE_ARRAY, ADDR_TRANSLATOR.ipAddressToArray(true, IPV6_ADDR))); + Assert.assertTrue(Arrays.equals(IPV4_BYTE_ARRAY, ADDR_TRANSLATOR.ipAddressToArray(IPV4_ADDR))); + Assert.assertTrue(Arrays.equals(IPV4_BYTE_ARRAY, ADDR_TRANSLATOR.ipAddressToArray(false, IPV4_ADDR))); + } + + @Test + public void arrayToIpAddressTest() { + Assert.assertTrue( + ADDR_TRANSLATOR.addressesEqual(IPV6_ADDR, ADDR_TRANSLATOR.arrayToIpAddress(true, IPV6_BYTE_ARRAY))); + Assert.assertTrue( + ADDR_TRANSLATOR.addressesEqual(IPV4_ADDR, ADDR_TRANSLATOR.arrayToIpAddress(false, IPV4_BYTE_ARRAY))); + } + + @Test + public void extractPrefixTest() { + Assert.assertEquals(IPV6_BYTE_PREFIX, ADDR_TRANSLATOR.extractPrefix(IPV6_PREFIX)); + Assert.assertEquals(IPV4_BYTE_PREFIX, ADDR_TRANSLATOR.extractPrefix(IPV4_PREFIX)); + } + + @Test + public void ipPrefixToArrayTest() { + Assert.assertTrue(Arrays.equals(IPV6_BYTE_ARRAY, ADDR_TRANSLATOR.ipPrefixToArray(IPV6_PREFIX))); + Assert.assertTrue(Arrays.equals(IPV4_BYTE_ARRAY, ADDR_TRANSLATOR.ipPrefixToArray(IPV4_PREFIX))); + } +} -- cgit 1.2.3-korg