summaryrefslogtreecommitdiffstats
path: root/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/write/SubInterfaceRoutingCustomizerTest.java
blob: a80bbd75055309f60d20e8c4b5d385fe7366ae12 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
/*
 * Copyright (c) 2017 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.write;

import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import com.google.common.collect.ImmutableSet;
import io.fd.hc2vpp.common.test.write.WriterCustomizerTest;
import io.fd.hc2vpp.common.translate.util.ByteDataTranslator;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.honeycomb.translate.write.WriteFailedException;
import io.fd.jvpp.core.dto.SwInterfaceSetTable;
import io.fd.jvpp.core.dto.SwInterfaceSetTableReply;
import java.util.Collections;
import java.util.Optional;
import java.util.Set;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.fib.table.management.rev180521.VniReference;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev180319.SubinterfaceAugmentation;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev180319.interfaces._interface.SubInterfaces;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev180319.interfaces._interface.sub.interfaces.SubInterface;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev180319.interfaces._interface.sub.interfaces.SubInterfaceKey;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev180319.sub._interface.routing.attributes.Routing;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.vlan.rev180319.sub._interface.routing.attributes.RoutingBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.Interfaces;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.InterfaceKey;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;

public class SubInterfaceRoutingCustomizerTest extends WriterCustomizerTest implements ByteDataTranslator {

    private static final String IFACE_CTX_NAME = "interface-ctx";
    private static final String IF_NAME = "eth1";
    private static final String SUBIF_NAME = "eth1.0";
    private static final int IF_INDEX = 1;
    private static final int SUBIF_INDEX = 0;
    private static final InstanceIdentifier<Routing> VALID_ID =
            InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(IF_NAME))
                    .augmentation(SubinterfaceAugmentation.class)
                    .child(SubInterfaces.class)
                    .child(SubInterface.class, new SubInterfaceKey((long) SUBIF_INDEX))
                    .child(Routing.class);
    private static final int DISABLE_VRF = 0;

    @Captor
    private ArgumentCaptor<SwInterfaceSetTable> requestCaptor;


    private SubInterfaceRoutingCustomizer customizer;

    @Override
    protected void setUpTest() throws Exception {
        customizer = new SubInterfaceRoutingCustomizer(api, new NamingContext("ifacePrefix", IFACE_CTX_NAME));
        defineMapping(mappingContext, IF_NAME, IF_INDEX, IFACE_CTX_NAME);
        defineMapping(mappingContext, SUBIF_NAME, SUBIF_INDEX, IFACE_CTX_NAME);
        when(api.swInterfaceSetTable(any())).thenReturn(future(new SwInterfaceSetTableReply()));
        when(api.swInterfaceSetTable(any())).thenReturn(future(new SwInterfaceSetTableReply()));
    }

    @Test
    public void testWriteIpv4Vrf() throws WriteFailedException {
        when(writeContext.readBefore(any(InstanceIdentifier.class))).thenReturn(Optional.empty());
        final Routing v4Routing = new RoutingBuilder().setIpv4VrfId(new VniReference(4L)).build();
        customizer.writeCurrentAttributes(VALID_ID, v4Routing, writeContext);
        verifySetTableRequest(1, Collections.singleton(request(false, SUBIF_INDEX, 4)));
    }

    @Test
    public void testWriteIpv6Vrf() throws WriteFailedException {
        when(writeContext.readBefore(any(InstanceIdentifier.class))).thenReturn(Optional.empty());
        final Routing v6Routing = new RoutingBuilder().setIpv6VrfId(new VniReference(3L)).build();
        customizer.writeCurrentAttributes(VALID_ID, v6Routing, writeContext);
        verifySetTableRequest(1, Collections.singleton(request(true, SUBIF_INDEX, 3)));
    }

    @Test
    public void testUpdateIpv4Vrf() throws WriteFailedException {
        when(writeContext.readBefore(any(InstanceIdentifier.class))).thenReturn(Optional.empty());
        final Routing routingBefore = new RoutingBuilder().setIpv6VrfId(new VniReference(3L))
                .setIpv4VrfId(new VniReference(4L)).build();
        final Routing routingAfter = new RoutingBuilder().setIpv6VrfId(new VniReference(3L))
                .setIpv4VrfId(new VniReference(5L)).build();
        customizer.updateCurrentAttributes(VALID_ID, routingBefore, routingAfter, writeContext);
        verifySetTableRequest(2, ImmutableSet.of(request(false, SUBIF_INDEX, 5),
                request(true, SUBIF_INDEX, 3)));
    }

    @Test
    public void testUpdateIpv6Vrf() throws WriteFailedException {
        when(writeContext.readBefore(any(InstanceIdentifier.class))).thenReturn(Optional.empty());
        final Routing routingBefore = new RoutingBuilder().setIpv6VrfId(new VniReference(3L))
                .setIpv4VrfId(new VniReference(4L)).build();
        final Routing routingAfter = new RoutingBuilder().setIpv6VrfId(new VniReference(8L))
                .setIpv4VrfId(new VniReference(4L)).build();
        customizer.updateCurrentAttributes(VALID_ID, routingBefore, routingAfter, writeContext);
        verifySetTableRequest(2, ImmutableSet.of(request(false, SUBIF_INDEX, 4),
                request(true, SUBIF_INDEX, 8)));
    }

    @Test
    public void testDeleteIpv4Vrf() throws WriteFailedException {
        when(writeContext.readAfter(any(InstanceIdentifier.class))).thenReturn(Optional.empty());
        final Routing v4Routing = new RoutingBuilder().setIpv4VrfId(new VniReference(4L)).build();
        customizer.deleteCurrentAttributes(VALID_ID, v4Routing, writeContext);
        verifySetTableRequest(1, Collections.singleton(request(false, SUBIF_INDEX, DISABLE_VRF)));
    }


    @Test
    public void testDeleteIpv6Vrf() throws WriteFailedException {
        when(writeContext.readAfter(any(InstanceIdentifier.class))).thenReturn(Optional.empty());
        final Routing v6Routing = new RoutingBuilder().setIpv6VrfId(new VniReference(3L)).build();
        customizer.deleteCurrentAttributes(VALID_ID, v6Routing, writeContext);
        verifySetTableRequest(1, Collections.singleton(request(true, SUBIF_INDEX, DISABLE_VRF)));
    }

    private SwInterfaceSetTable request(final boolean ipv6, final int index, final int vrf) {
        final SwInterfaceSetTable request = new SwInterfaceSetTable();
        request.vrfId = vrf;
        request.swIfIndex = index;
        request.isIpv6 = booleanToByte(ipv6);
        return request;
    }

    private void verifySetTableRequest(final int times, final Set<SwInterfaceSetTable> requests) {
        verify(api, times(times)).swInterfaceSetTable(requestCaptor.capture());
        requestCaptor.getAllValues().containsAll(requests);
    }
}