| /* |
| * Copyright 2015-present Open Networking Laboratory |
| * |
| * 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 org.onosproject.store.trivial; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| import static org.onosproject.net.DeviceId.deviceId; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Optional; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.packet.MacAddress; |
| import org.onlab.packet.MplsLabel; |
| import org.onosproject.core.ApplicationId; |
| import org.onosproject.core.DefaultApplicationId; |
| import org.onosproject.core.GroupId; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.PortNumber; |
| import org.onosproject.net.flow.DefaultTrafficTreatment; |
| import org.onosproject.net.flow.TrafficTreatment; |
| import org.onosproject.net.group.DefaultGroup; |
| import org.onosproject.net.group.DefaultGroupBucket; |
| import org.onosproject.net.group.DefaultGroupDescription; |
| import org.onosproject.net.group.DefaultGroupKey; |
| import org.onosproject.net.group.Group; |
| import org.onosproject.net.group.GroupBucket; |
| import org.onosproject.net.group.GroupBuckets; |
| import org.onosproject.net.group.GroupDescription; |
| import org.onosproject.net.group.GroupEvent; |
| import org.onosproject.net.group.GroupKey; |
| import org.onosproject.net.group.GroupOperation; |
| import org.onosproject.net.group.GroupStore.UpdateType; |
| import org.onosproject.net.group.GroupStoreDelegate; |
| import org.onosproject.net.group.StoredGroupBucketEntry; |
| import org.onosproject.net.group.StoredGroupEntry; |
| |
| import com.google.common.collect.Iterables; |
| |
| /** |
| * Test of the simple DeviceStore implementation. |
| */ |
| public class SimpleGroupStoreTest { |
| |
| private SimpleGroupStore simpleGroupStore; |
| private final ApplicationId appId = |
| new DefaultApplicationId(2, "org.groupstore.test"); |
| |
| public static final DeviceId D1 = deviceId("of:1"); |
| |
| @Before |
| public void setUp() throws Exception { |
| simpleGroupStore = new SimpleGroupStore(); |
| simpleGroupStore.activate(); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| simpleGroupStore.deactivate(); |
| } |
| |
| private class InternalGroupStoreDelegate |
| implements GroupStoreDelegate { |
| private GroupId createdGroupId = null; |
| private GroupKey createdGroupKey; |
| private GroupBuckets createdBuckets; |
| private GroupEvent.Type expectedEvent; |
| |
| public InternalGroupStoreDelegate(GroupKey key, |
| GroupBuckets buckets, |
| GroupEvent.Type expectedEvent) { |
| this.createdBuckets = buckets; |
| this.createdGroupKey = key; |
| this.expectedEvent = expectedEvent; |
| } |
| @Override |
| public void notify(GroupEvent event) { |
| assertEquals(expectedEvent, event.type()); |
| assertEquals(Group.Type.SELECT, event.subject().type()); |
| assertEquals(D1, event.subject().deviceId()); |
| assertEquals(createdGroupKey, event.subject().appCookie()); |
| assertEquals(createdBuckets.buckets(), event.subject().buckets().buckets()); |
| if (expectedEvent == GroupEvent.Type.GROUP_ADD_REQUESTED) { |
| createdGroupId = event.subject().id(); |
| assertEquals(Group.GroupState.PENDING_ADD, |
| event.subject().state()); |
| } else if (expectedEvent == GroupEvent.Type.GROUP_ADDED) { |
| createdGroupId = event.subject().id(); |
| assertEquals(Group.GroupState.ADDED, |
| event.subject().state()); |
| } else if (expectedEvent == GroupEvent.Type.GROUP_UPDATED) { |
| createdGroupId = event.subject().id(); |
| assertEquals(true, |
| event.subject().buckets(). |
| buckets().containsAll(createdBuckets.buckets())); |
| assertEquals(true, |
| createdBuckets.buckets(). |
| containsAll(event.subject().buckets().buckets())); |
| for (GroupBucket bucket:event.subject().buckets().buckets()) { |
| Optional<GroupBucket> matched = createdBuckets.buckets() |
| .stream() |
| .filter((expected) -> expected.equals(bucket)) |
| .findFirst(); |
| assertEquals(matched.get().packets(), |
| bucket.packets()); |
| assertEquals(matched.get().bytes(), |
| bucket.bytes()); |
| } |
| assertEquals(Group.GroupState.ADDED, |
| event.subject().state()); |
| } else if (expectedEvent == GroupEvent.Type.GROUP_UPDATE_REQUESTED) { |
| assertEquals(Group.GroupState.PENDING_UPDATE, |
| event.subject().state()); |
| for (GroupBucket bucket:event.subject().buckets().buckets()) { |
| Optional<GroupBucket> matched = createdBuckets.buckets() |
| .stream() |
| .filter((expected) -> expected.equals(bucket)) |
| .findFirst(); |
| assertEquals(matched.get().weight(), |
| bucket.weight()); |
| assertEquals(matched.get().watchGroup(), |
| bucket.watchGroup()); |
| assertEquals(matched.get().watchPort(), |
| bucket.watchPort()); |
| } |
| } else if (expectedEvent == GroupEvent.Type.GROUP_REMOVE_REQUESTED) { |
| assertEquals(Group.GroupState.PENDING_DELETE, |
| event.subject().state()); |
| } else if (expectedEvent == GroupEvent.Type.GROUP_REMOVED) { |
| createdGroupId = event.subject().id(); |
| assertEquals(Group.GroupState.PENDING_DELETE, |
| event.subject().state()); |
| } else if (expectedEvent == GroupEvent.Type.GROUP_ADD_FAILED) { |
| createdGroupId = event.subject().id(); |
| assertEquals(Group.GroupState.PENDING_ADD, |
| event.subject().state()); |
| } else if (expectedEvent == GroupEvent.Type.GROUP_UPDATE_FAILED) { |
| createdGroupId = event.subject().id(); |
| assertEquals(Group.GroupState.PENDING_UPDATE, |
| event.subject().state()); |
| } else if (expectedEvent == GroupEvent.Type.GROUP_REMOVE_FAILED) { |
| createdGroupId = event.subject().id(); |
| assertEquals(Group.GroupState.PENDING_DELETE, |
| event.subject().state()); |
| } |
| } |
| |
| public void verifyGroupId(GroupId id) { |
| assertEquals(createdGroupId, id); |
| } |
| } |
| |
| /** |
| * Tests group store operations. The following operations are tested: |
| * a)Tests device group audit completion status change |
| * b)Tests storeGroup operation |
| * c)Tests getGroupCount operation |
| * d)Tests getGroup operation |
| * e)Tests getGroups operation |
| * f)Tests addOrUpdateGroupEntry operation from southbound |
| * g)Tests updateGroupDescription for ADD operation from northbound |
| * h)Tests updateGroupDescription for REMOVE operation from northbound |
| * i)Tests deleteGroupDescription operation from northbound |
| * j)Tests removeGroupEntry operation from southbound |
| */ |
| @Test |
| public void testGroupStoreOperations() { |
| // Set the Device AUDIT completed in the store |
| simpleGroupStore.deviceInitialAuditCompleted(D1, true); |
| |
| // Testing storeGroup operation |
| GroupKey newKey = new DefaultGroupKey("group1".getBytes()); |
| testStoreAndGetGroup(newKey); |
| |
| // Testing addOrUpdateGroupEntry operation from southbound |
| GroupKey currKey = newKey; |
| testAddGroupEntryFromSB(currKey); |
| |
| // Testing updateGroupDescription for ADD operation from northbound |
| newKey = new DefaultGroupKey("group1AddBuckets".getBytes()); |
| testAddBuckets(currKey, newKey); |
| |
| // Testing updateGroupDescription for REMOVE operation from northbound |
| currKey = newKey; |
| newKey = new DefaultGroupKey("group1RemoveBuckets".getBytes()); |
| testRemoveBuckets(currKey, newKey); |
| |
| // Testing addOrUpdateGroupEntry operation from southbound |
| currKey = newKey; |
| testUpdateGroupEntryFromSB(currKey); |
| |
| // Testing deleteGroupDescription operation from northbound |
| testDeleteGroup(currKey); |
| |
| // Testing removeGroupEntry operation from southbound |
| testRemoveGroupFromSB(currKey); |
| |
| // Testing removing all groups on the given device by deviceid |
| newKey = new DefaultGroupKey("group1".getBytes()); |
| testStoreAndGetGroup(newKey); |
| testDeleteGroupOnDevice(newKey); |
| |
| // Testing removing all groups on the given device |
| newKey = new DefaultGroupKey("group1".getBytes()); |
| testStoreAndGetGroup(newKey); |
| testPurgeGroupEntries(); |
| } |
| |
| // Testing storeGroup operation |
| private void testStoreAndGetGroup(GroupKey key) { |
| PortNumber[] ports = {PortNumber.portNumber(31), |
| PortNumber.portNumber(32)}; |
| List<PortNumber> outPorts = new ArrayList<>(); |
| outPorts.addAll(Arrays.asList(ports)); |
| |
| List<GroupBucket> buckets = new ArrayList<>(); |
| for (PortNumber portNumber: outPorts) { |
| TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder(); |
| tBuilder.setOutput(portNumber) |
| .setEthDst(MacAddress.valueOf("00:00:00:00:00:02")) |
| .setEthSrc(MacAddress.valueOf("00:00:00:00:00:01")) |
| .pushMpls() |
| .setMpls(MplsLabel.mplsLabel(106)); |
| buckets.add(DefaultGroupBucket.createSelectGroupBucket( |
| tBuilder.build())); |
| } |
| GroupBuckets groupBuckets = new GroupBuckets(buckets); |
| GroupDescription groupDesc = new DefaultGroupDescription( |
| D1, |
| Group.Type.SELECT, |
| groupBuckets, |
| key, |
| null, |
| appId); |
| InternalGroupStoreDelegate checkStoreGroupDelegate = |
| new InternalGroupStoreDelegate(key, |
| groupBuckets, |
| GroupEvent.Type.GROUP_ADD_REQUESTED); |
| simpleGroupStore.setDelegate(checkStoreGroupDelegate); |
| // Testing storeGroup operation |
| simpleGroupStore.storeGroupDescription(groupDesc); |
| |
| // Testing getGroupCount operation |
| assertEquals(1, simpleGroupStore.getGroupCount(D1)); |
| |
| // Testing getGroup operation |
| Group createdGroup = simpleGroupStore.getGroup(D1, key); |
| checkStoreGroupDelegate.verifyGroupId(createdGroup.id()); |
| |
| // Testing getGroups operation |
| Iterable<Group> createdGroups = simpleGroupStore.getGroups(D1); |
| int groupCount = 0; |
| for (Group group:createdGroups) { |
| checkStoreGroupDelegate.verifyGroupId(group.id()); |
| groupCount++; |
| } |
| assertEquals(1, groupCount); |
| simpleGroupStore.unsetDelegate(checkStoreGroupDelegate); |
| } |
| |
| // Testing addOrUpdateGroupEntry operation from southbound |
| private void testAddGroupEntryFromSB(GroupKey currKey) { |
| Group existingGroup = simpleGroupStore.getGroup(D1, currKey); |
| |
| InternalGroupStoreDelegate addGroupEntryDelegate = |
| new InternalGroupStoreDelegate(currKey, |
| existingGroup.buckets(), |
| GroupEvent.Type.GROUP_ADDED); |
| simpleGroupStore.setDelegate(addGroupEntryDelegate); |
| simpleGroupStore.addOrUpdateGroupEntry(existingGroup); |
| simpleGroupStore.unsetDelegate(addGroupEntryDelegate); |
| } |
| |
| // Testing addOrUpdateGroupEntry operation from southbound |
| private void testUpdateGroupEntryFromSB(GroupKey currKey) { |
| Group existingGroup = simpleGroupStore.getGroup(D1, currKey); |
| int totalPkts = 0; |
| int totalBytes = 0; |
| List<GroupBucket> newBucketList = new ArrayList<>(); |
| for (GroupBucket bucket:existingGroup.buckets().buckets()) { |
| StoredGroupBucketEntry newBucket = |
| (StoredGroupBucketEntry) |
| DefaultGroupBucket.createSelectGroupBucket(bucket.treatment()); |
| newBucket.setPackets(10); |
| newBucket.setBytes(10 * 256 * 8); |
| totalPkts += 10; |
| totalBytes += 10 * 256 * 8; |
| newBucketList.add(newBucket); |
| } |
| GroupBuckets updatedBuckets = new GroupBuckets(newBucketList); |
| Group updatedGroup = new DefaultGroup(existingGroup.id(), |
| existingGroup.deviceId(), |
| existingGroup.type(), |
| updatedBuckets); |
| ((StoredGroupEntry) updatedGroup).setPackets(totalPkts); |
| ((StoredGroupEntry) updatedGroup).setBytes(totalBytes); |
| |
| InternalGroupStoreDelegate updateGroupEntryDelegate = |
| new InternalGroupStoreDelegate(currKey, |
| updatedBuckets, |
| GroupEvent.Type.GROUP_UPDATED); |
| simpleGroupStore.setDelegate(updateGroupEntryDelegate); |
| simpleGroupStore.addOrUpdateGroupEntry(updatedGroup); |
| simpleGroupStore.unsetDelegate(updateGroupEntryDelegate); |
| } |
| |
| // Testing updateGroupDescription for ADD operation from northbound |
| private void testAddBuckets(GroupKey currKey, GroupKey addKey) { |
| Group existingGroup = simpleGroupStore.getGroup(D1, currKey); |
| List<GroupBucket> buckets = new ArrayList<>(); |
| buckets.addAll(existingGroup.buckets().buckets()); |
| |
| PortNumber[] newNeighborPorts = {PortNumber.portNumber(41), |
| PortNumber.portNumber(42)}; |
| List<PortNumber> newOutPorts = new ArrayList<>(); |
| newOutPorts.addAll(Collections.singletonList(newNeighborPorts[0])); |
| |
| List<GroupBucket> toAddBuckets = new ArrayList<>(); |
| for (PortNumber portNumber: newOutPorts) { |
| TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder(); |
| tBuilder.setOutput(portNumber) |
| .setEthDst(MacAddress.valueOf("00:00:00:00:00:03")) |
| .setEthSrc(MacAddress.valueOf("00:00:00:00:00:01")) |
| .pushMpls() |
| .setMpls(MplsLabel.mplsLabel(106)); |
| toAddBuckets.add(DefaultGroupBucket.createSelectGroupBucket( |
| tBuilder.build())); |
| } |
| GroupBuckets toAddGroupBuckets = new GroupBuckets(toAddBuckets); |
| buckets.addAll(toAddBuckets); |
| GroupBuckets updatedGroupBuckets = new GroupBuckets(buckets); |
| InternalGroupStoreDelegate updateGroupDescDelegate = |
| new InternalGroupStoreDelegate(addKey, |
| updatedGroupBuckets, |
| GroupEvent.Type.GROUP_UPDATE_REQUESTED); |
| simpleGroupStore.setDelegate(updateGroupDescDelegate); |
| simpleGroupStore.updateGroupDescription(D1, |
| currKey, |
| UpdateType.ADD, |
| toAddGroupBuckets, |
| addKey); |
| simpleGroupStore.unsetDelegate(updateGroupDescDelegate); |
| |
| short weight = 5; |
| toAddBuckets = new ArrayList<>(); |
| for (PortNumber portNumber: newOutPorts) { |
| TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder(); |
| tBuilder.setOutput(portNumber) |
| .setEthDst(MacAddress.valueOf("00:00:00:00:00:03")) |
| .setEthSrc(MacAddress.valueOf("00:00:00:00:00:01")) |
| .pushMpls() |
| .setMpls(MplsLabel.mplsLabel(106)); |
| toAddBuckets.add(DefaultGroupBucket.createSelectGroupBucket( |
| tBuilder.build(), weight)); |
| } |
| |
| toAddGroupBuckets = new GroupBuckets(toAddBuckets); |
| buckets = new ArrayList<>(); |
| buckets.addAll(existingGroup.buckets().buckets()); |
| buckets.addAll(toAddBuckets); |
| updatedGroupBuckets = new GroupBuckets(buckets); |
| updateGroupDescDelegate = |
| new InternalGroupStoreDelegate(addKey, |
| updatedGroupBuckets, |
| GroupEvent.Type.GROUP_UPDATE_REQUESTED); |
| simpleGroupStore.setDelegate(updateGroupDescDelegate); |
| simpleGroupStore.updateGroupDescription(D1, |
| addKey, |
| UpdateType.ADD, |
| toAddGroupBuckets, |
| addKey); |
| simpleGroupStore.unsetDelegate(updateGroupDescDelegate); |
| } |
| |
| // Testing updateGroupDescription for REMOVE operation from northbound |
| private void testRemoveBuckets(GroupKey currKey, GroupKey removeKey) { |
| Group existingGroup = simpleGroupStore.getGroup(D1, currKey); |
| List<GroupBucket> buckets = new ArrayList<>(); |
| buckets.addAll(existingGroup.buckets().buckets()); |
| |
| List<GroupBucket> toRemoveBuckets = new ArrayList<>(); |
| |
| // There should be 4 buckets in the current group |
| toRemoveBuckets.add(buckets.remove(0)); |
| toRemoveBuckets.add(buckets.remove(1)); |
| GroupBuckets toRemoveGroupBuckets = new GroupBuckets(toRemoveBuckets); |
| |
| GroupBuckets remainingGroupBuckets = new GroupBuckets(buckets); |
| InternalGroupStoreDelegate removeGroupDescDelegate = |
| new InternalGroupStoreDelegate(removeKey, |
| remainingGroupBuckets, |
| GroupEvent.Type.GROUP_UPDATE_REQUESTED); |
| simpleGroupStore.setDelegate(removeGroupDescDelegate); |
| simpleGroupStore.updateGroupDescription(D1, |
| currKey, |
| UpdateType.REMOVE, |
| toRemoveGroupBuckets, |
| removeKey); |
| simpleGroupStore.unsetDelegate(removeGroupDescDelegate); |
| } |
| |
| // Testing deleteGroupDescription operation from northbound |
| private void testDeleteGroup(GroupKey currKey) { |
| Group existingGroup = simpleGroupStore.getGroup(D1, currKey); |
| InternalGroupStoreDelegate deleteGroupDescDelegate = |
| new InternalGroupStoreDelegate(currKey, |
| existingGroup.buckets(), |
| GroupEvent.Type.GROUP_REMOVE_REQUESTED); |
| simpleGroupStore.setDelegate(deleteGroupDescDelegate); |
| simpleGroupStore.deleteGroupDescription(D1, currKey); |
| simpleGroupStore.unsetDelegate(deleteGroupDescDelegate); |
| } |
| |
| // Testing deleteGroupDescription operation from northbound |
| private void testDeleteGroupOnDevice(GroupKey currKey) { |
| assertThat(simpleGroupStore.getGroupCount(D1), is(1)); |
| simpleGroupStore.purgeGroupEntry(D1); |
| assertThat(simpleGroupStore.getGroupCount(D1), is(0)); |
| } |
| |
| // Testing purgeGroupEntries |
| private void testPurgeGroupEntries() { |
| assertThat(simpleGroupStore.getGroupCount(D1), is(1)); |
| simpleGroupStore.purgeGroupEntries(); |
| assertThat(simpleGroupStore.getGroupCount(D1), is(0)); |
| } |
| |
| // Testing removeGroupEntry operation from southbound |
| private void testRemoveGroupFromSB(GroupKey currKey) { |
| Group existingGroup = simpleGroupStore.getGroup(D1, currKey); |
| InternalGroupStoreDelegate removeGroupEntryDelegate = |
| new InternalGroupStoreDelegate(currKey, |
| existingGroup.buckets(), |
| GroupEvent.Type.GROUP_REMOVED); |
| simpleGroupStore.setDelegate(removeGroupEntryDelegate); |
| simpleGroupStore.removeGroupEntry(existingGroup); |
| |
| // Testing getGroup operation |
| existingGroup = simpleGroupStore.getGroup(D1, currKey); |
| assertEquals(null, existingGroup); |
| assertEquals(0, Iterables.size(simpleGroupStore.getGroups(D1))); |
| assertEquals(0, simpleGroupStore.getGroupCount(D1)); |
| |
| simpleGroupStore.unsetDelegate(removeGroupEntryDelegate); |
| } |
| |
| @Test |
| public void testGroupOperationFailure() { |
| |
| simpleGroupStore.deviceInitialAuditCompleted(D1, true); |
| |
| ApplicationId appId = |
| new DefaultApplicationId(2, "org.groupstore.test"); |
| GroupKey key = new DefaultGroupKey("group1".getBytes()); |
| PortNumber[] ports = {PortNumber.portNumber(31), |
| PortNumber.portNumber(32)}; |
| List<PortNumber> outPorts = new ArrayList<>(); |
| outPorts.add(ports[0]); |
| outPorts.add(ports[1]); |
| |
| List<GroupBucket> buckets = new ArrayList<>(); |
| for (PortNumber portNumber: outPorts) { |
| TrafficTreatment.Builder tBuilder = DefaultTrafficTreatment.builder(); |
| tBuilder.setOutput(portNumber) |
| .setEthDst(MacAddress.valueOf("00:00:00:00:00:02")) |
| .setEthSrc(MacAddress.valueOf("00:00:00:00:00:01")) |
| .pushMpls() |
| .setMpls(MplsLabel.mplsLabel(106)); |
| buckets.add(DefaultGroupBucket.createSelectGroupBucket( |
| tBuilder.build())); |
| } |
| GroupBuckets groupBuckets = new GroupBuckets(buckets); |
| GroupDescription groupDesc = new DefaultGroupDescription( |
| D1, |
| Group.Type.SELECT, |
| groupBuckets, |
| key, |
| null, |
| appId); |
| InternalGroupStoreDelegate checkStoreGroupDelegate = |
| new InternalGroupStoreDelegate(key, |
| groupBuckets, |
| GroupEvent.Type.GROUP_ADD_REQUESTED); |
| simpleGroupStore.setDelegate(checkStoreGroupDelegate); |
| // Testing storeGroup operation |
| simpleGroupStore.storeGroupDescription(groupDesc); |
| simpleGroupStore.unsetDelegate(checkStoreGroupDelegate); |
| |
| // Testing Group add operation failure |
| Group createdGroup = simpleGroupStore.getGroup(D1, key); |
| checkStoreGroupDelegate.verifyGroupId(createdGroup.id()); |
| |
| GroupOperation groupAddOp = GroupOperation. |
| createAddGroupOperation(createdGroup.id(), |
| createdGroup.type(), |
| createdGroup.buckets()); |
| InternalGroupStoreDelegate checkGroupAddFailureDelegate = |
| new InternalGroupStoreDelegate(key, |
| groupBuckets, |
| GroupEvent.Type.GROUP_ADD_FAILED); |
| simpleGroupStore.setDelegate(checkGroupAddFailureDelegate); |
| simpleGroupStore.groupOperationFailed(D1, groupAddOp); |
| |
| |
| // Testing Group modify operation failure |
| simpleGroupStore.unsetDelegate(checkGroupAddFailureDelegate); |
| GroupOperation groupModOp = GroupOperation. |
| createModifyGroupOperation(createdGroup.id(), |
| createdGroup.type(), |
| createdGroup.buckets()); |
| InternalGroupStoreDelegate checkGroupModFailureDelegate = |
| new InternalGroupStoreDelegate(key, |
| groupBuckets, |
| GroupEvent.Type.GROUP_UPDATE_FAILED); |
| simpleGroupStore.setDelegate(checkGroupModFailureDelegate); |
| simpleGroupStore.groupOperationFailed(D1, groupModOp); |
| |
| // Testing Group modify operation failure |
| simpleGroupStore.unsetDelegate(checkGroupModFailureDelegate); |
| GroupOperation groupDelOp = GroupOperation. |
| createDeleteGroupOperation(createdGroup.id(), |
| createdGroup.type()); |
| InternalGroupStoreDelegate checkGroupDelFailureDelegate = |
| new InternalGroupStoreDelegate(key, |
| groupBuckets, |
| GroupEvent.Type.GROUP_REMOVE_FAILED); |
| simpleGroupStore.setDelegate(checkGroupDelFailureDelegate); |
| simpleGroupStore.groupOperationFailed(D1, groupDelOp); |
| } |
| } |
| |