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authorJan Srnicek <jsrnicek@cisco.com>2016-11-03 08:25:47 +0100
committerMaros Marsalek <mmarsale@cisco.com>2016-11-03 10:51:24 +0000
commit76a0b6df0c27eade87f9c04346ef2b5aee5eedff (patch)
treeb998bdae6a38ba8166eff7a66b534ab327a6967f
parent918847c2202e943ca8e3e8c1ff1b8d3617cb502d (diff)
HONEYCOMB-285 - Cache scope for sub-interface addresses
Same as for interface addresses, these addresses must have caching scope of their parent sub-interface Change-Id: I31a8d123e02a99e592181c198f69a34b0be910e5 Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>
-rw-r--r--v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizer.java4
-rw-r--r--v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizerTest.java127
2 files changed, 122 insertions, 9 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizer.java
index a445c3f55..e18de5581 100644
--- a/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizer.java
+++ b/v3po/v3po2vpp/src/main/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizer.java
@@ -19,12 +19,14 @@ package io.fd.honeycomb.translate.v3po.interfacesstate.ip;
import static com.google.common.base.Preconditions.checkNotNull;
import com.google.common.base.Optional;
+import com.google.common.collect.ImmutableSet;
import io.fd.honeycomb.translate.read.ReadContext;
import io.fd.honeycomb.translate.read.ReadFailedException;
import io.fd.honeycomb.translate.spi.read.Initialized;
import io.fd.honeycomb.translate.spi.read.InitializingListReaderCustomizer;
import io.fd.honeycomb.translate.util.RWUtils;
import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager;
+import io.fd.honeycomb.translate.util.read.cache.IdentifierCacheKeyFactory;
import io.fd.honeycomb.translate.v3po.interfacesstate.SubInterfaceCustomizer;
import io.fd.honeycomb.translate.v3po.interfacesstate.ip.dump.params.AddressDumpParams;
import io.fd.honeycomb.translate.vpp.util.FutureJVppCustomizer;
@@ -66,6 +68,8 @@ public class SubInterfaceIpv4AddressCustomizer extends FutureJVppCustomizer
this.interfaceContext = checkNotNull(interfaceContext, "interfaceContext should not be null");
this.dumpManager = new DumpCacheManager.DumpCacheManagerBuilder<IpAddressDetailsReplyDump, AddressDumpParams>()
.withExecutor(createExecutor(futureJVppCore))
+ //same as with ipv4 addresses for interfaces, these must have cache scope of their parent sub-interface
+ .withCacheKeyFactory(new IdentifierCacheKeyFactory(ImmutableSet.of(SubInterface.class)))
.build();
}
diff --git a/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizerTest.java
index a3e80e9d7..9a9346a5a 100644
--- a/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizerTest.java
+++ b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/ip/SubInterfaceIpv4AddressCustomizerTest.java
@@ -18,18 +18,31 @@ package io.fd.honeycomb.translate.v3po.interfacesstate.ip;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsInAnyOrder;
+import static org.hamcrest.Matchers.empty;
import static org.hamcrest.Matchers.hasSize;
+import static org.hamcrest.Matchers.is;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
+import com.google.common.collect.ImmutableSet;
import io.fd.honeycomb.translate.read.ReadFailedException;
import io.fd.honeycomb.translate.spi.read.ListReaderCustomizer;
+import io.fd.honeycomb.translate.util.read.cache.CacheKeyFactory;
+import io.fd.honeycomb.translate.util.read.cache.IdentifierCacheKeyFactory;
+import io.fd.honeycomb.translate.vpp.util.Ipv4Translator;
import io.fd.honeycomb.translate.vpp.util.NamingContext;
import io.fd.honeycomb.vpp.test.read.ListReaderCustomizerTest;
+import io.fd.vpp.jvpp.core.dto.IpAddressDetails;
+import io.fd.vpp.jvpp.core.dto.IpAddressDetailsReplyDump;
+import java.util.Arrays;
import java.util.List;
+import org.junit.Assert;
import org.junit.Test;
+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.Ipv4AddressNoZone;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesState;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
@@ -43,24 +56,29 @@ import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev161214.sub._interface.ip4.attributes.ipv4.Address;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev161214.sub._interface.ip4.attributes.ipv4.AddressBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev161214.sub._interface.ip4.attributes.ipv4.AddressKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev161214.sub._interface.ip4.attributes.ipv4.address.subnet.PrefixLength;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev161214.sub._interface.ip4.attributes.ipv4.address.subnet.PrefixLengthBuilder;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import io.fd.vpp.jvpp.core.dto.IpAddressDetails;
-import io.fd.vpp.jvpp.core.dto.IpAddressDetailsReplyDump;
-public class SubInterfaceIpv4AddressCustomizerTest extends ListReaderCustomizerTest<Address, AddressKey, AddressBuilder> {
+public class SubInterfaceIpv4AddressCustomizerTest extends ListReaderCustomizerTest<Address, AddressKey, AddressBuilder>
+ implements Ipv4Translator {
private static final String IFC_CTX_NAME = "ifc-test-instance";
private static final String IF_NAME = "local0";
private static final int IF_INDEX = 1;
private static final String SUB_IF_NAME = "local0.1";
+ private static final String SUB_IF_2_NAME = "local0.2";
private static final long SUB_IF_ID = 1;
private static final int SUB_IF_INDEX = 11;
+ private static final int SUB_IF_2_INDEX = 12;
private static final InstanceIdentifier<Ipv4> IP4_IID =
- InstanceIdentifier.create(InterfacesState.class).child(Interface.class, new InterfaceKey(IF_NAME))
- .augmentation(SubinterfaceStateAugmentation.class)
- .child(SubInterfaces.class).child(SubInterface.class, new SubInterfaceKey(SUB_IF_ID))
- .child(Ipv4.class);
+ InstanceIdentifier.create(InterfacesState.class).child(Interface.class, new InterfaceKey(IF_NAME))
+ .augmentation(SubinterfaceStateAugmentation.class)
+ .child(SubInterfaces.class).child(SubInterface.class, new SubInterfaceKey(SUB_IF_ID))
+ .child(Ipv4.class);
+ private InstanceIdentifier<Address> ifaceOneAddressOneIdentifier;
+ private InstanceIdentifier<Address> ifaceTwoAddressOneIdentifier;
+ private CacheKeyFactory cacheKeyFactory;
private static final Ipv4AddressNoZone IP1 = new Ipv4AddressNoZone("10.1.1.1");
private static final Ipv4AddressNoZone IP2 = new Ipv4AddressNoZone("10.1.1.2");
private static final short PREFIX_LENGTH = 16;
@@ -74,8 +92,28 @@ public class SubInterfaceIpv4AddressCustomizerTest extends ListReaderCustomizerT
@Override
protected void setUp() throws Exception {
interfaceContext = new NamingContext("generatedIfaceName", IFC_CTX_NAME);
+
+ ifaceOneAddressOneIdentifier = InstanceIdentifier.create(InterfacesState.class)
+ .child(Interface.class, new InterfaceKey(IF_NAME))
+ .augmentation(SubinterfaceStateAugmentation.class)
+ .child(SubInterfaces.class)
+ .child(SubInterface.class, new SubInterfaceKey(1L))
+ .child(Ipv4.class)
+ .child(Address.class, new AddressKey(new Ipv4AddressNoZone("192.168.2.1")));
+ ifaceTwoAddressOneIdentifier = InstanceIdentifier.create(InterfacesState.class)
+ .child(Interface.class, new InterfaceKey(IF_NAME))
+ .augmentation(SubinterfaceStateAugmentation.class)
+ .child(SubInterfaces.class)
+ .child(SubInterface.class, new SubInterfaceKey(2L))
+ .child(Ipv4.class)
+ .child(Address.class, new AddressKey(new Ipv4AddressNoZone("192.168.2.1")));
+
+ // to simulate complex key
+ cacheKeyFactory = new IdentifierCacheKeyFactory(ImmutableSet.of(SubInterface.class));
+
defineMapping(mappingContext, IF_NAME, IF_INDEX, IFC_CTX_NAME);
defineMapping(mappingContext, SUB_IF_NAME, SUB_IF_INDEX, IFC_CTX_NAME);
+ defineMapping(mappingContext, SUB_IF_2_NAME, SUB_IF_2_INDEX, IFC_CTX_NAME);
}
@Override
@@ -120,16 +158,87 @@ public class SubInterfaceIpv4AddressCustomizerTest extends ListReaderCustomizerT
getCustomizer().getAllIds(getId(), ctx);
}
+ @Test
+ public void testCacheScope() {
+
+ }
+
+ @Test
+ public void testCachingScopeSpecificRequest() throws ReadFailedException {
+ fillCacheForTwoIfaces();
+ final AddressBuilder ifaceOneAddressBuilder = new AddressBuilder();
+ final AddressBuilder ifaceTwoAddressBuilder = new AddressBuilder();
+
+ getCustomizer().readCurrentAttributes(ifaceOneAddressOneIdentifier, ifaceOneAddressBuilder, ctx);
+ getCustomizer().readCurrentAttributes(ifaceTwoAddressOneIdentifier, ifaceTwoAddressBuilder, ctx);
+
+ // addresses have caching scope of parent interface, so returned address should have respective prefix lengths
+ assertEquals("192.168.2.1", ifaceOneAddressBuilder.getIp().getValue());
+ assertTrue(ifaceOneAddressBuilder.getSubnet() instanceof PrefixLength);
+ assertEquals(22, PrefixLength.class.cast(ifaceOneAddressBuilder.getSubnet()).getPrefixLength().intValue());
+
+ assertEquals("192.168.2.1", ifaceTwoAddressBuilder.getIp().getValue());
+ assertTrue(ifaceTwoAddressBuilder.getSubnet() instanceof PrefixLength);
+ assertEquals(23, PrefixLength.class.cast(ifaceTwoAddressBuilder.getSubnet()).getPrefixLength().intValue());
+ }
+
+ @Test
+ public void testCachingScopeGetAll() throws ReadFailedException {
+ fillCacheForFirstIfaceSecondEmpty();
+
+ final List<AddressKey> keysForIfaceOne = getCustomizer().getAllIds(ifaceOneAddressOneIdentifier, ctx);
+ Assert.assertThat(keysForIfaceOne, hasSize(1));
+ final AddressKey keyIfaceOne = keysForIfaceOne.get(0);
+ assertEquals("192.168.2.1", keyIfaceOne.getIp().getValue());
+
+ final List<AddressKey> keysForIfaceTwo = getCustomizer().getAllIds(ifaceTwoAddressOneIdentifier, ctx);
+ Assert.assertThat(keysForIfaceTwo, is(empty()));
+ }
+
+ private void fillCacheForTwoIfaces() {
+ IpAddressDetails detailIfaceOneAddressOne = new IpAddressDetails();
+ IpAddressDetails detailIfaceTwoAddressOne = new IpAddressDetails();
+ IpAddressDetailsReplyDump replyIfaceOne = new IpAddressDetailsReplyDump();
+ IpAddressDetailsReplyDump replyIfaceTwo = new IpAddressDetailsReplyDump();
+
+ replyIfaceOne.ipAddressDetails = Arrays.asList(detailIfaceOneAddressOne);
+ replyIfaceTwo.ipAddressDetails = Arrays.asList(detailIfaceTwoAddressOne);
+
+ detailIfaceOneAddressOne.ip = reverseBytes(
+ ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"))));
+ detailIfaceOneAddressOne.prefixLength = 22;
+
+ detailIfaceTwoAddressOne.ip = reverseBytes(
+ ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"))));
+ detailIfaceTwoAddressOne.prefixLength = 23;
+
+ cache.put(cacheKeyFactory.createKey(ifaceOneAddressOneIdentifier), replyIfaceOne);
+ cache.put(cacheKeyFactory.createKey(ifaceTwoAddressOneIdentifier), replyIfaceTwo);
+ }
+
+ private void fillCacheForFirstIfaceSecondEmpty() {
+ IpAddressDetails detailIfaceOneAddressOne = new IpAddressDetails();
+ IpAddressDetailsReplyDump replyIfaceOne = new IpAddressDetailsReplyDump();
+ replyIfaceOne.ipAddressDetails = Arrays.asList(detailIfaceOneAddressOne);
+
+ detailIfaceOneAddressOne.ip = reverseBytes(
+ ipv4AddressNoZoneToArray(new Ipv4AddressNoZone(new Ipv4Address("192.168.2.1"))));
+ detailIfaceOneAddressOne.prefixLength = 22;
+
+ cache.put(cacheKeyFactory.createKey(ifaceOneAddressOneIdentifier), replyIfaceOne);
+ cache.put(cacheKeyFactory.createKey(ifaceTwoAddressOneIdentifier), new IpAddressDetailsReplyDump());
+ }
+
private IpAddressDetailsReplyDump dump() {
final IpAddressDetailsReplyDump reply = new IpAddressDetailsReplyDump();
final IpAddressDetails details1 = new IpAddressDetails();
- details1.ip = new byte[] {1, 1, 1, 10};
+ details1.ip = new byte[]{1, 1, 1, 10};
details1.prefixLength = (byte) PREFIX_LENGTH;
reply.ipAddressDetails.add(details1);
final IpAddressDetails details2 = new IpAddressDetails();
- details2.ip = new byte[] {2, 1, 1, 10};
+ details2.ip = new byte[]{2, 1, 1, 10};
details2.prefixLength = (byte) PREFIX_LENGTH;
reply.ipAddressDetails.add(details2);