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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2022 Nordix Foundation
* Modifications Copyright (C) 2022 Bell Canada
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.cps.ncmp.api.inventory.sync
import org.onap.cps.ncmp.api.impl.event.lcm.LcmEventsCmHandleStateHandler
import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle
import org.onap.cps.ncmp.api.inventory.CmHandleState
import org.onap.cps.ncmp.api.inventory.CompositeState
import org.onap.cps.ncmp.api.inventory.InventoryPersistence
import org.onap.cps.ncmp.api.inventory.LockReasonCategory
import org.onap.cps.ncmp.api.inventory.CompositeStateBuilder
import spock.lang.Specification
import java.util.concurrent.ConcurrentHashMap
import java.util.concurrent.ConcurrentMap
class ModuleSyncWatchdogSpec extends Specification {
def mockInventoryPersistence = Mock(InventoryPersistence)
def mockSyncUtils = Mock(SyncUtils)
def mockModuleSyncService = Mock(ModuleSyncService)
def stubbedMap = Stub(ConcurrentMap)
def mockLcmEventsCmHandleStateHandler = Mock(LcmEventsCmHandleStateHandler)
def cmHandleState = CmHandleState.ADVISED
def objectUnderTest = new ModuleSyncWatchdog(mockInventoryPersistence, mockSyncUtils, mockModuleSyncService, stubbedMap as ConcurrentHashMap, mockLcmEventsCmHandleStateHandler)
def 'Schedule a Cm-Handle Sync for ADVISED Cm-Handles'() {
given: 'cm handles in an advised state and a data sync state'
def compositeState1 = new CompositeState(cmHandleState: cmHandleState)
def compositeState2 = new CompositeState(cmHandleState: cmHandleState)
def yangModelCmHandle1 = new YangModelCmHandle(id: 'some-cm-handle', compositeState: compositeState1)
def yangModelCmHandle2 = new YangModelCmHandle(id: 'some-cm-handle-2', compositeState: compositeState2)
and: 'sync utilities return a cm handle twice'
mockSyncUtils.getAdvisedCmHandles() >> [yangModelCmHandle1, yangModelCmHandle2]
when: 'module sync poll is executed'
objectUnderTest.executeAdvisedCmHandlePoll()
then: 'the inventory persistence cm handle returns a composite state for the first cm handle'
1 * mockInventoryPersistence.getCmHandleState('some-cm-handle') >> compositeState1
and: 'module sync service deletes schema set of cm handle if it exists'
1 * mockModuleSyncService.deleteSchemaSetIfExists(yangModelCmHandle1)
and: 'module sync service syncs the first cm handle and creates a schema set'
1 * mockModuleSyncService.syncAndCreateSchemaSetAndAnchor(yangModelCmHandle1)
then: 'the state handler is called for the first cm handle'
1 * mockLcmEventsCmHandleStateHandler.updateCmHandleState(yangModelCmHandle1, CmHandleState.READY)
and: 'the inventory persistence cm handle returns a composite state for the second cm handle'
mockInventoryPersistence.getCmHandleState('some-cm-handle-2') >> compositeState2
and: 'module sync service syncs the second cm handle and creates a schema set'
1 * mockModuleSyncService.syncAndCreateSchemaSetAndAnchor(yangModelCmHandle2)
then: 'the state handler is called for the second cm handle'
1 * mockLcmEventsCmHandleStateHandler.updateCmHandleState(yangModelCmHandle2, CmHandleState.READY)
}
def 'Schedule a Cm-Handle Sync for ADVISED Cm-Handle with failure'() {
given: 'cm handles in an advised state'
def compositeState = new CompositeState(cmHandleState: cmHandleState)
def yangModelCmHandle = new YangModelCmHandle(id: 'some-cm-handle', compositeState: compositeState)
and: 'sync utilities return a cm handle'
mockSyncUtils.getAdvisedCmHandles() >> [yangModelCmHandle]
when: 'module sync poll is executed'
objectUnderTest.executeAdvisedCmHandlePoll()
then: 'the inventory persistence cm handle returns a composite state for the cm handle'
1 * mockInventoryPersistence.getCmHandleState('some-cm-handle') >> compositeState
and: 'module sync service attempts to sync the cm handle and throws an exception'
1 * mockModuleSyncService.syncAndCreateSchemaSetAndAnchor(*_) >> { throw new Exception('some exception') }
and: 'update lock reason, details and attempts is invoked'
1 * mockSyncUtils.updateLockReasonDetailsAndAttempts(compositeState, LockReasonCategory.LOCKED_MODULE_SYNC_FAILED ,'some exception')
and: 'the state handler is called to update the state to LOCKED'
1 * mockLcmEventsCmHandleStateHandler.updateCmHandleState(yangModelCmHandle, CmHandleState.LOCKED)
}
def 'Schedule a Cm-Handle Sync with condition #scenario '() {
given: 'cm handles in an locked state'
def compositeState = new CompositeStateBuilder().withCmHandleState(CmHandleState.LOCKED)
.withLockReason(LockReasonCategory.LOCKED_MODULE_SYNC_FAILED, '').withLastUpdatedTimeNow().build()
def yangModelCmHandle = new YangModelCmHandle(id: 'some-cm-handle', compositeState: compositeState)
and: 'sync utilities return a cm handle twice'
mockSyncUtils.getModuleSyncFailedCmHandles() >> [yangModelCmHandle, yangModelCmHandle]
and: 'inventory persistence returns the composite state of the cm handle'
mockInventoryPersistence.getCmHandleState(yangModelCmHandle.getId()) >> compositeState
and: 'sync utils retry locked cm handle returns #isReadyForRetry'
mockSyncUtils.isReadyForRetry(compositeState) >>> isReadyForRetry
when: 'module sync poll is executed'
objectUnderTest.executeLockedCmHandlePoll()
then: 'the first cm handle is updated to state "ADVISED" from "READY"'
expectedNumberOfInvocationsToSaveCmHandleState * mockLcmEventsCmHandleStateHandler.updateCmHandleState(yangModelCmHandle, CmHandleState.ADVISED)
where:
scenario | isReadyForRetry || expectedNumberOfInvocationsToSaveCmHandleState
'retry locked cm handle once' | [true, false] || 1
'retry locked cm handle twice' | [true, true] || 2
'do not retry locked cm handle' | [false, false] || 0
}
}
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