From b9e58bf303a099805ecb24ca3a97027b3c34a211 Mon Sep 17 00:00:00 2001 From: Marek Gradzki Date: Wed, 20 Jun 2018 16:37:06 +0200 Subject: HC2VPP-88: translation layer for af_packet interface management Includes postman collection with RESTCONF examples. Change-Id: If6f7ba1e2e7ab37433ebc5215e4731f1193c62a2 Signed-off-by: Marek Gradzki --- .../v3po/interfaces/AfPacketCustomizerTest.java | 112 ++++++++++++++++++ .../interfacesstate/AfPacketCustomizerTest.java | 127 +++++++++++++++++++++ .../InterfaceDataTranslatorTest.java | 3 + 3 files changed, 242 insertions(+) create mode 100644 v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfaces/AfPacketCustomizerTest.java create mode 100644 v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/AfPacketCustomizerTest.java (limited to 'v3po/v3po2vpp/src/test/java') diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfaces/AfPacketCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfaces/AfPacketCustomizerTest.java new file mode 100644 index 000000000..2834e91bc --- /dev/null +++ b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfaces/AfPacketCustomizerTest.java @@ -0,0 +1,112 @@ +/* + * Copyright (c) 2018 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.v3po.interfaces; + +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.ArgumentMatchers.eq; +import static org.mockito.Mockito.verify; +import static org.mockito.Mockito.when; + +import io.fd.hc2vpp.common.test.write.WriterCustomizerTest; +import io.fd.hc2vpp.common.translate.util.Ipv4Translator; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.honeycomb.translate.write.WriteFailedException; +import io.fd.vpp.jvpp.core.dto.AfPacketCreate; +import io.fd.vpp.jvpp.core.dto.AfPacketCreateReply; +import io.fd.vpp.jvpp.core.dto.AfPacketDelete; +import io.fd.vpp.jvpp.core.dto.AfPacketDeleteReply; +import java.nio.charset.StandardCharsets; +import org.junit.Test; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.VppInterfaceAugmentation; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.interfaces._interface.AfPacket; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.interfaces._interface.AfPacketBuilder; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +public class AfPacketCustomizerTest extends WriterCustomizerTest implements Ipv4Translator { + + private static final String IFC_TEST_INSTANCE = "ifc-test-instance"; + private static final int IFACE_ID = 1; + private static final String IFACE_NAME = "veth1"; + private static final InstanceIdentifier ID = + InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(IFACE_NAME)) + .augmentation(VppInterfaceAugmentation.class).child(AfPacket.class); + private AfPacketCustomizer customizer; + + @Override + public void setUpTest() throws Exception { + InterfaceTypeTestUtils.setupWriteContext(writeContext, + org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.AfPacket.class); + customizer = new AfPacketCustomizer(api, new NamingContext("generatedInterfaceName", IFC_TEST_INSTANCE)); + + final AfPacketCreateReply createReply = new AfPacketCreateReply(); + createReply.swIfIndex = IFACE_ID; + when(api.afPacketCreate(any())).thenReturn(future(createReply)); + when(api.afPacketDelete(any())).thenReturn(future(new AfPacketDeleteReply())); + } + + @Test + public void testWriteRandomMac() throws WriteFailedException { + final AfPacketCreate expectedCreateRequest = new AfPacketCreate(); + expectedCreateRequest.hostIfName = IFACE_NAME.getBytes(StandardCharsets.UTF_8); + expectedCreateRequest.useRandomHwAddr = 1; + expectedCreateRequest.hwAddr = new byte[6]; + + customizer.writeCurrentAttributes(ID, afPacket(), writeContext); + + verify(api).afPacketCreate(expectedCreateRequest); + verify(mappingContext).put(mappingIid(IFACE_NAME, IFC_TEST_INSTANCE), mapping(IFACE_NAME, IFACE_ID).get()); + } + + @Test + public void testWriteExplicitMac() throws WriteFailedException { + final AfPacket afPacket = afPacket("01:02:03:04:05:06"); + + final AfPacketCreate expectedCreateRequest = new AfPacketCreate(); + expectedCreateRequest.hostIfName = IFACE_NAME.getBytes(StandardCharsets.UTF_8); + expectedCreateRequest.useRandomHwAddr = 0; + expectedCreateRequest.hwAddr = new byte[] {1, 2, 3, 4, 5, 6}; + + customizer.writeCurrentAttributes(ID, afPacket, writeContext); + + verify(api).afPacketCreate(expectedCreateRequest); + verify(mappingContext).put(mappingIid(IFACE_NAME, IFC_TEST_INSTANCE), mapping(IFACE_NAME, IFACE_ID).get()); + } + + @Test + public void testDelete() throws WriteFailedException { + final AfPacket afPacket = afPacket("02:03:04:05:06:07"); + final AfPacketDelete expectedDeleteRequest = new AfPacketDelete(); + expectedDeleteRequest.hostIfName = IFACE_NAME.getBytes(StandardCharsets.UTF_8); + + customizer.deleteCurrentAttributes(ID, afPacket, writeContext); + + verify(api).afPacketDelete(expectedDeleteRequest); + verify(mappingContext).delete(eq(mappingIid(IFACE_NAME, IFC_TEST_INSTANCE))); + } + + private static AfPacket afPacket() { + return new AfPacketBuilder().setHostInterfaceName(IFACE_NAME).build(); + } + + private static AfPacket afPacket(String mac) { + return new AfPacketBuilder().setHostInterfaceName(IFACE_NAME).setMac(new PhysAddress(mac)).build(); + } +} diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/AfPacketCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/AfPacketCustomizerTest.java new file mode 100644 index 000000000..809c4aec2 --- /dev/null +++ b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/AfPacketCustomizerTest.java @@ -0,0 +1,127 @@ +/* + * Copyright (c) 2018 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.v3po.interfacesstate; + +import static io.fd.hc2vpp.v3po.interfacesstate.AfPacketCustomizer.getCfgId; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.verify; +import static org.mockito.Mockito.verifyZeroInteractions; +import static org.mockito.Mockito.when; + +import io.fd.hc2vpp.common.test.read.InitializingReaderCustomizerTest; +import io.fd.hc2vpp.common.test.util.InterfaceDumpHelper; +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.hc2vpp.v3po.interfacesstate.cache.InterfaceCacheDumpManager; +import io.fd.honeycomb.translate.read.ReadFailedException; +import io.fd.honeycomb.translate.spi.read.ReaderCustomizer; +import io.fd.vpp.jvpp.core.dto.AfPacketDetails; +import io.fd.vpp.jvpp.core.dto.AfPacketDetailsReplyDump; +import io.fd.vpp.jvpp.core.dto.SwInterfaceDetails; +import java.util.Collections; +import org.junit.Test; +import org.mockito.Mock; +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; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceKey; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.VppInterfaceStateAugmentation; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.VppInterfaceStateAugmentationBuilder; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.interfaces.state._interface.AfPacket; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.interfaces.state._interface.AfPacketBuilder; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +public class AfPacketCustomizerTest extends InitializingReaderCustomizerTest + implements InterfaceDumpHelper { + private static final String IFC_CTX_NAME = "ifc-test-instance"; + private static final String IF_NAME = "host-veth1"; + private static final int IF_INDEX = 1; + private static final InstanceIdentifier IID = + InstanceIdentifier.create(InterfacesState.class).child(Interface.class, new InterfaceKey(IF_NAME)) + .augmentation(VppInterfaceStateAugmentation.class).child(AfPacket.class); + + private NamingContext interfaceContext; + + @Mock + private InterfaceCacheDumpManager dumpCacheManager; + + public AfPacketCustomizerTest() { + super(AfPacket.class, VppInterfaceStateAugmentationBuilder.class); + } + + @Override + protected void setUp() throws Exception { + interfaceContext = new NamingContext("generatedInterfaceName", IFC_CTX_NAME); + defineMapping(mappingContext, IF_NAME, IF_INDEX, IFC_CTX_NAME); + } + + @Override + protected ReaderCustomizer initCustomizer() { + return new AfPacketCustomizer(api, interfaceContext, dumpCacheManager); + } + + @Test + public void testRead() throws ReadFailedException { + final AfPacketBuilder builder = mock(AfPacketBuilder.class); + when(dumpCacheManager.getInterfaceDetail(IID, ctx, IF_NAME)).thenReturn(ifaceDetails()); + when(api.afPacketDump(any())).thenReturn(future(afPacketReplyDump())); + + getCustomizer().readCurrentAttributes(IID, builder, ctx); + + verify(builder).setMac(new PhysAddress("01:02:03:04:05:06")); + } + + @Test + public void testReadFailed() throws ReadFailedException { + final AfPacketBuilder builder = mock(AfPacketBuilder.class); + when(dumpCacheManager.getInterfaceDetail(IID, ctx, IF_NAME)).thenReturn(null); + + getCustomizer().readCurrentAttributes(IID, builder, ctx); + + verifyZeroInteractions(builder); + } + + @Test + public void testInit() { + final AfPacket operData = new AfPacketBuilder() + .setHostInterfaceName(IF_NAME) + .setMac(new PhysAddress("11:22:33:44:55:66")).build(); + final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.interfaces._interface.AfPacket + cfgData = + new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.interfaces._interface.AfPacketBuilder() + .setHostInterfaceName(IF_NAME) + .setMac(new PhysAddress("11:22:33:44:55:66")).build(); + invokeInitTest(IID, operData, getCfgId(IID), cfgData); + } + + private SwInterfaceDetails ifaceDetails() { + final SwInterfaceDetails details = new SwInterfaceDetails(); + details.swIfIndex = IF_INDEX; + details.interfaceName = IF_NAME.getBytes(); + details.l2Address = new byte[] {1, 2, 3, 4, 5, 6}; + return details; + } + + private AfPacketDetailsReplyDump afPacketReplyDump() { + final AfPacketDetailsReplyDump reply = new AfPacketDetailsReplyDump(); + final AfPacketDetails details0 = new AfPacketDetails(); + details0.swIfIndex = IF_INDEX; + details0.hostIfName = IF_NAME.getBytes(); + reply.afPacketDetails = Collections.singletonList(details0); + return reply; + } +} \ No newline at end of file diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/InterfaceDataTranslatorTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/InterfaceDataTranslatorTest.java index 5595ebb5a..4125513de 100644 --- a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/InterfaceDataTranslatorTest.java +++ b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/InterfaceDataTranslatorTest.java @@ -32,6 +32,7 @@ import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.iana._if.type.re 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; import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceKey; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.AfPacket; import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.Tap; import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.VhostUser; import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170607.VxlanGpeTunnel; @@ -64,6 +65,7 @@ public class InterfaceDataTranslatorTest implements InterfaceDataTranslator { assertEquals(VxlanTunnel.class, getInterfaceType("vxlan0")); assertEquals(VxlanGpeTunnel.class, getInterfaceType("vxlan_gpe0")); assertEquals(VhostUser.class, getInterfaceType("VirtualEthernet0/0/0")); + assertEquals(AfPacket.class, getInterfaceType("host-veth0")); assertEquals(EthernetCsmacd.class, getInterfaceType("eth0.0")); assertEquals(EthernetCsmacd.class, getInterfaceType("local0")); } @@ -74,6 +76,7 @@ public class InterfaceDataTranslatorTest implements InterfaceDataTranslator { assertTrue(isInterfaceOfType(VxlanTunnel.class, interfaceDetails("vxlan0"))); assertTrue(isInterfaceOfType(VxlanGpeTunnel.class, interfaceDetails("vxlan_gpe0"))); assertTrue(isInterfaceOfType(VhostUser.class, interfaceDetails("VirtualEthernet0/0/0"))); + assertTrue(isInterfaceOfType(AfPacket.class, interfaceDetails("host-veth0"))); assertTrue(isInterfaceOfType(EthernetCsmacd.class, interfaceDetails("eth0.0"))); assertTrue(isInterfaceOfType(EthernetCsmacd.class, interfaceDetails("local0"))); } -- cgit 1.2.3-korg