/*-
 * ============LICENSE_START=======================================================
 * ONAP - SO
 * ================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * 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.
 * ============LICENSE_END=========================================================
 */

package org.onap.so.bpmn.infrastructure.scripts

import com.github.tomakehurst.wiremock.junit.WireMockRule
import org.camunda.bpm.engine.delegate.BpmnError
import org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity
import org.junit.Before
import org.junit.Rule
import org.junit.Test
import org.mockito.ArgumentCaptor
import org.mockito.Captor
import org.mockito.Mockito
import org.mockito.MockitoAnnotations
import org.mockito.Spy
import org.onap.so.bpmn.common.scripts.MsoGroovyTest
import org.onap.so.client.aai.AAIObjectType
import org.onap.so.client.aai.entities.uri.AAIResourceUri
import org.onap.so.client.aai.entities.uri.AAIUriFactory
import javax.ws.rs.NotFoundException
import static org.junit.Assert.assertEquals
import static org.mockito.ArgumentMatchers.isA
import static org.mockito.Mockito.doNothing
import static org.mockito.Mockito.doThrow
import static org.mockito.Mockito.when

class DoCreateVFCNetworkServiceInstanceTest extends MsoGroovyTest {

    @Spy
    DoCreateVFCNetworkServiceInstance doCreateVFCNetworkServiceInstance

    @Before
    public void init() throws IOException {
        super.init("CreateVFCNSResource")
        MockitoAnnotations.initMocks(this)
        when(doCreateVFCNetworkServiceInstance.getAAIClient()).thenReturn(client)
    }

    @Captor
    static ArgumentCaptor<ExecutionEntity> captor = ArgumentCaptor.forClass(ExecutionEntity.class)

    @Test
    public void testAddNSRelationship(){
        when(mockExecution.getVariable("nsInstanceId")).thenReturn("NS12345")
        when(mockExecution.getVariable("globalSubscriberId")).thenReturn("MSO_dev")
        when(mockExecution.getVariable("serviceType")).thenReturn("MSO-dev-service-type")
        when(mockExecution.getVariable("serviceId")).thenReturn("SER12345")
        doNothing().when(client).connect(isA(AAIResourceUri.class),isA(AAIResourceUri.class))
        doCreateVFCNetworkServiceInstance.addNSRelationship(mockExecution);
        AAIResourceUri nsUri = AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE,"MSO_dev","MSO-dev-service-type","NS12345")
        AAIResourceUri relatedServiceUri = AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE,"MSO_dev","MSO-dev-service-type","SER12345")
        Mockito.verify(client).connect(nsUri,relatedServiceUri)
    }

    @Test
    void testaddNSRelationshipError(){
        when(mockExecution.getVariable("globalSubscriberId")).thenReturn("globalSubscriberId1")
        when(mockExecution.getVariable("serviceType")).thenReturn("serviceType")
        when(mockExecution.getVariable("serviceInstanceId")).thenReturn("serviceInstanceId")
        when(mockExecution.getVariable("nsInstanceId")).thenReturn("nsInstanceId")
        doThrow(new NotFoundException("Error creating relationship")).when(client).connect(isA(AAIResourceUri.class),isA(AAIResourceUri.class))
        try {
            doCreateVFCNetworkServiceInstance.addNSRelationship(mockExecution)
        } catch (BpmnError ex) {
            assertEquals(ex.getErrorCode(),"MSOWorkflowException")
        }
    }

}