diff options
Diffstat (limited to 'vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/Ipv6TranslatorTest.java')
-rw-r--r-- | vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/Ipv6TranslatorTest.java | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/Ipv6TranslatorTest.java b/vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/Ipv6TranslatorTest.java new file mode 100644 index 000000000..073754a98 --- /dev/null +++ b/vpp-common/vpp-translate-utils/src/test/java/io/fd/hc2vpp/common/translate/util/Ipv6TranslatorTest.java @@ -0,0 +1,57 @@ +/* + * Copyright (c) 2016 Cisco 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 static org.junit.Assert.assertEquals; + +import io.fd.hc2vpp.common.translate.util.Ipv6Translator; +import org.junit.Test; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix; + +public class Ipv6TranslatorTest implements Ipv6Translator { + + @Test + public void testIpv6NoZone() { + final Ipv6AddressNoZone ipv6Addr = new Ipv6AddressNoZone("3ffe:1900:4545:3:200:f8ff:fe21:67cf"); + byte[] bytes = ipv6AddressNoZoneToArray(ipv6Addr); + assertEquals((byte) 63, bytes[0]); + + bytes = reverseBytes(bytes); + final Ipv6AddressNoZone ivp6AddressNoZone = arrayToIpv6AddressNoZone(bytes); + assertEquals(ipv6Addr, ivp6AddressNoZone); + } + + @Test + public void testIpv6AddressPrefixToArray() { + byte[] ip = ipv6AddressPrefixToArray(new Ipv6Prefix("3ffe:1900:4545:3:200:f8ff:fe21:67cf/48")); + + assertEquals("cf67:21fe:fff8:2:300:4545:19:fe3f", arrayToIpv6AddressNoZone(ip).getValue()); + } + + @Test + public void testIpv4AddressPrefixToArray() { + byte[] ip = ipv6AddressPrefixToArray(new Ipv6Prefix("2001:0db8:0a0b:12f0:0000:0000:0000:0001/128")); + + assertEquals("100::f012:b0a:b80d:120", arrayToIpv6AddressNoZone(ip).getValue()); + } + + @Test + public void testExtractPrefix() { + assertEquals(48, extractPrefix(new Ipv6Prefix("3ffe:1900:4545:3:200:f8ff:fe21:67cf/48"))); + } +}
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