[SO] Pending Create changes for SO-API and BPMN-INFRA to support CNF's through ASD

Issue-ID: SO-4069
Signed-off-by: raviteja.karumuri <raviteja.karumuri@est.tech>
Change-Id: I91e6d2dfc3ce84f7fe496b9b87c2a4ac6f521673

2 files changed, 356 insertions, 0 deletions

diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/cnfm/tasks/CnfInstantiateTaskTest.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/cnfm/tasks/CnfInstantiateTaskTest.java
new file mode 100644
index 0000000000..f4d8bb8439
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/cnfm/tasks/CnfInstantiateTaskTest.java
@@ -0,0 +1,183 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation.
+ * ================================================================================
+ * 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.so.bpmn.infrastructure.adapter.cnfm.tasks;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.onap.so.bpmn.infrastructure.adapter.vnfm.tasks.Constants.INPUT_PARAMETER;
+import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.CLOUD_OWNER_PARAM_KEY;
+import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.CLOUD_REGION_PARAM_KEY;
+import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.TENANT_ID_PARAM_KEY;
+import java.net.URI;
+import java.util.Optional;
+import java.util.Collections;
+import java.util.UUID;
+import org.camunda.bpm.engine.delegate.BpmnError;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.onap.so.bpmn.BaseTaskTest;
+import org.onap.so.bpmn.common.BuildingBlockExecution;
+import org.onap.so.bpmn.infrastructure.adapter.vnfm.tasks.utils.InputParameter;
+import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
+import org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock;
+import org.onap.so.bpmn.servicedecomposition.modelinfo.ModelInfoGenericVnf;
+import org.onap.so.cnfm.lcm.model.AsInstance;
+import org.onap.so.cnfm.lcm.model.CreateAsRequest;
+import org.onap.so.cnfm.lcm.model.InstantiateAsRequest;
+
+
+/**
+ * @author raviteja.kaumuri@est.tech
+ */
+public class CnfInstantiateTaskTest extends BaseTaskTest {
+
+    private static final String CREATE_AS_REQUEST_OBJECT = "CreateAsRequestObject";
+    private static final String INSTANTIATE_AS_REQUEST_OBJECT = "InstantiateAsRequest";
+    private static final String CNFM_REQUEST_STATUS_CHECK_URL = "CnfmStatusCheckUrl";
+    private static final String MONITOR_JOB_NAME = "MonitorJobName";
+    private static final String MODEL_INSTANCE_NAME = "instanceTest";
+    private static final String AS_INSTANCE_ID = "asInstanceid";
+    private static final String CLOUD_OWNER = "CloudOwner";
+    private static final String LCP_CLOUD_REGION_ID = "RegionOne";
+    private static final String CNF_ID = UUID.randomUUID().toString();
+    private static final String CNF_NAME = "CNF_NAME";
+    private static final String JOB_ID = UUID.randomUUID().toString();
+
+    @Mock
+    private CnfmHttpServiceProvider mockedCnfmHttpServiceProvider;
+
+    private final BuildingBlockExecution stubbedExecution = new StubbedBuildingBlockExecution();
+
+    @Test
+    public void testCreateCreateASRequest_withValidValues_storesRequestInExecution() throws Exception {
+
+        final CnfInstantiateTask objUnderTest = getCnfInstantiateTask();
+        stubbedExecution.setVariable(INPUT_PARAMETER,
+                new InputParameter(Collections.emptyMap(), Collections.emptyList()));
+
+        objUnderTest.createCreateAsRequest(stubbedExecution);
+
+        final CreateAsRequest actual = stubbedExecution.getVariable(CREATE_AS_REQUEST_OBJECT);
+        assertNotNull(actual);
+        assertEquals(MODEL_INSTANCE_NAME, actual.getAsInstanceName());
+
+        assertEquals(CLOUD_OWNER, actual.getAdditionalParams().get(CLOUD_OWNER_PARAM_KEY).toString());
+        assertEquals(LCP_CLOUD_REGION_ID, actual.getAdditionalParams().get(CLOUD_REGION_PARAM_KEY).toString());
+        assertEquals(StubbedBuildingBlockExecution.getTenantId(),
+                actual.getAdditionalParams().get(TENANT_ID_PARAM_KEY).toString());
+    }
+
+    @Test
+    public void testCreateCreateASRequest_ForBBThrowsException_exceptionBuilderCalled() throws Exception {
+
+        final CnfInstantiateTask objUnderTest = getCnfInstantiateTask();
+
+        final BuildingBlockExecution stubbedExecutionNoReqDetails = new StubbedBuildingBlockExecution();
+        final ExecuteBuildingBlock executeBuildingBlock = stubbedExecutionNoReqDetails.getVariable("buildingBlock");
+        executeBuildingBlock.setRequestDetails(null);
+
+        doThrow(BpmnError.class).when(exceptionUtil).buildAndThrowWorkflowException(any(BuildingBlockExecution.class),
+                eq(2000), anyString(), any());
+        objUnderTest.createCreateAsRequest(stubbedExecutionNoReqDetails);
+        final CreateAsRequest actual = stubbedExecutionNoReqDetails.getVariable(CREATE_AS_REQUEST_OBJECT);
+
+        assertNull(actual);
+        verify(exceptionUtil).buildAndThrowWorkflowException(any(BuildingBlockExecution.class), eq(2000), anyString(),
+                any());
+
+    }
+
+    @Test
+    public void invokeCnfmWithCreateAsRequest_validValues_storesResponseInExecution() throws Exception {
+
+        final CnfInstantiateTask objUnderTest = getCnfInstantiateTask();
+        stubbedExecution.setVariable(CREATE_AS_REQUEST_OBJECT, new CreateAsRequest());
+
+        when(mockedCnfmHttpServiceProvider.invokeCreateAsRequest(any(CreateAsRequest.class)))
+                .thenReturn(getAsInstance());
+
+        objUnderTest.invokeCnfmWithCreateAsRequest(stubbedExecution);
+
+        assertEquals(JOB_ID, stubbedExecution.getVariable(AS_INSTANCE_ID));
+    }
+
+    @Test
+    public void invokeCnfmWithCreateAsRequest_ForBBThrowsException_exceptionBuilderCalled() throws Exception {
+
+        final CnfInstantiateTask objUnderTest = getCnfInstantiateTask();
+        stubbedExecution.setVariable(CREATE_AS_REQUEST_OBJECT, new CreateAsRequest());
+
+        when(mockedCnfmHttpServiceProvider.invokeCreateAsRequest(any(CreateAsRequest.class)))
+                .thenReturn(Optional.empty());
+        doThrow(BpmnError.class).when(exceptionUtil).buildAndThrowWorkflowException(any(BuildingBlockExecution.class),
+                eq(2003), anyString(), any());
+
+        objUnderTest.invokeCnfmWithCreateAsRequest(stubbedExecution);
+
+        assertNull(stubbedExecution.getVariable(AS_INSTANCE_ID));
+        verify(exceptionUtil).buildAndThrowWorkflowException(any(BuildingBlockExecution.class), eq(2003), anyString(),
+                any());
+
+    }
+
+    @Test
+    public void testcreateAsInstanceRequest_withValidValues_storesRequestInExecution() throws Exception {
+
+        final CnfInstantiateTask objUnderTest = getCnfInstantiateTask();
+
+        objUnderTest.createAsInstanceRequest(stubbedExecution);
+
+        final InstantiateAsRequest actual = stubbedExecution.getVariable(INSTANTIATE_AS_REQUEST_OBJECT);
+        assertNotNull(actual);
+        assertNotNull(actual.getDeploymentItems());
+    }
+
+    private Optional<AsInstance> getAsInstance() {
+        final AsInstance response = new AsInstance();
+        response.setAsInstanceid(JOB_ID);
+        return Optional.of(response);
+    }
+
+    private GenericVnf getGenericVnf() {
+        final GenericVnf genericVnf = new GenericVnf();
+        genericVnf.setVnfId(CNF_ID);
+        genericVnf.setModelInfoGenericVnf(getModelInfoGenericVnf());
+        genericVnf.setVnfName(CNF_NAME);
+        return genericVnf;
+    }
+
+    private ModelInfoGenericVnf getModelInfoGenericVnf() {
+        final ModelInfoGenericVnf modelInfoGenericVnf = new ModelInfoGenericVnf();
+        modelInfoGenericVnf.setModelInstanceName(MODEL_INSTANCE_NAME);
+        return modelInfoGenericVnf;
+    }
+
+    private CnfInstantiateTask getCnfInstantiateTask() {
+        return new CnfInstantiateTask(mockedCnfmHttpServiceProvider, exceptionUtil);
+    }
+}
diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/cnfm/tasks/StubbedBuildingBlockExecution.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/cnfm/tasks/StubbedBuildingBlockExecution.java
new file mode 100644
index 0000000000..3b16feda18
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/cnfm/tasks/StubbedBuildingBlockExecution.java
@@ -0,0 +1,173 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation.
+ * ================================================================================
+ * 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.so.bpmn.infrastructure.adapter.cnfm.tasks;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import org.jetbrains.kotlin.codegen.intrinsics.LateinitIsInitialized;
+import org.onap.so.bpmn.common.BuildingBlockExecution;
+import org.onap.so.bpmn.common.exceptions.RequiredExecutionVariableExeception;
+import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
+import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
+import org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock;
+import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
+import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
+import org.onap.so.serviceinstancebeans.CloudConfiguration;
+import org.onap.so.serviceinstancebeans.ModelInfo;
+import org.onap.so.serviceinstancebeans.RequestDetails;
+import org.onap.so.serviceinstancebeans.RequestInfo;
+import org.onap.so.serviceinstancebeans.RequestParameters;
+
+/**
+ *
+ * @author Raviteja Karumuri (raviteja.karumuri@est.tech)
+ *
+ */
+public class StubbedBuildingBlockExecution implements BuildingBlockExecution {
+
+    private static final String CLOUD_OWNER = "CloudOwner";
+    private static final String BUILDING_BLOCK = "buildingBlock";
+    private static final String LCP_CLOUD_REGION_ID = "RegionOne";
+    private static final String MODEL_VERSION_ID = UUID.randomUUID().toString();
+    private static final String SERVICE_INSTANCE_ID = UUID.randomUUID().toString();
+    private static final String DEPLOYMENT_ID = UUID.randomUUID().toString();
+    private static final String SERVICE_INSTANCE_NAME = "test";
+    private static final String INSTANCE_NAME = "instanceTest";
+    private static final String TENANT_ID = UUID.randomUUID().toString();
+    private final Map<String, Serializable> execution = new HashMap<>();
+    private final GeneralBuildingBlock generalBuildingBlock;
+
+    StubbedBuildingBlockExecution() {
+
+        generalBuildingBlock = getGeneralBuildingBlockValue();
+        setVariable(BUILDING_BLOCK, getExecuteBuildingBlock());
+    }
+
+    @Override
+    public GeneralBuildingBlock getGeneralBuildingBlock() {
+        return generalBuildingBlock;
+    }
+
+    @SuppressWarnings("unchecked")
+    @Override
+    public <T> T getVariable(final String key) {
+        return (T) execution.get(key);
+    }
+
+    @Override
+    public <T> T getRequiredVariable(final String key) throws RequiredExecutionVariableExeception {
+        return null;
+    }
+
+    @Override
+    public void setVariable(final String key, final Serializable value) {
+        execution.put(key, value);
+    }
+
+    @Override
+    public Map<ResourceKey, String> getLookupMap() {
+        return Collections.emptyMap();
+    }
+
+    @Override
+    public String getFlowToBeCalled() {
+        return null;
+    }
+
+    @Override
+    public int getCurrentSequence() {
+        return 0;
+    }
+
+    public static String getTenantId() {
+        return TENANT_ID;
+    }
+
+    private GeneralBuildingBlock getGeneralBuildingBlockValue() {
+        final GeneralBuildingBlock buildingBlock = new GeneralBuildingBlock();
+        buildingBlock.setServiceInstance(getServiceInstance());
+        return buildingBlock;
+    }
+
+    private ExecuteBuildingBlock getExecuteBuildingBlock() {
+        ExecuteBuildingBlock executeBuildingBlock = new ExecuteBuildingBlock();
+        executeBuildingBlock.setRequestDetails(getRequestDetails());
+        return executeBuildingBlock;
+    }
+
+    private RequestDetails getRequestDetails() {
+        RequestDetails requestDetails = new RequestDetails();
+        requestDetails.setModelInfo(getModelInfo());
+        requestDetails.setCloudConfiguration(getCloudConfiguration());
+        requestDetails.setRequestInfo(getRequestInfo());
+        requestDetails.setRequestParameters(getRequestParameters());
+        return requestDetails;
+    }
+
+    private ModelInfo getModelInfo() {
+        ModelInfo modelInfo = new ModelInfo();
+        modelInfo.setModelVersionId(MODEL_VERSION_ID);
+        return modelInfo;
+    }
+
+    private ServiceInstance getServiceInstance() {
+        ServiceInstance serviceInstance = new ServiceInstance();
+        serviceInstance.setServiceInstanceId(SERVICE_INSTANCE_ID);
+        serviceInstance.setServiceInstanceName(SERVICE_INSTANCE_NAME);
+        return serviceInstance;
+    }
+
+    private RequestInfo getRequestInfo() {
+        RequestInfo requestInfo = new RequestInfo();
+        requestInfo.setInstanceName(INSTANCE_NAME);
+        return requestInfo;
+    }
+
+    private RequestParameters getRequestParameters() {
+        Map<String, Object> deploymentItemMap = new HashMap<>();
+        deploymentItemMap.put("deploymentItemsId", DEPLOYMENT_ID);
+        deploymentItemMap.put("lifecycleParameterKeyValues", new Object());
+        List<Object> deploymentItems = new ArrayList<>();
+        deploymentItems.add(deploymentItemMap);
+        Map<String, Object> userParamsMap = new HashMap<>();
+        userParamsMap.put("deploymentItems", deploymentItems);
+        userParamsMap.put("namespace", "Namespace");
+        List<Map<String, Object>> userParams = new ArrayList<>();
+        userParams.add(userParamsMap);
+        RequestParameters requestParameters = new RequestParameters();
+        requestParameters.setUserParams(userParams);
+        return requestParameters;
+    }
+
+    private CloudConfiguration getCloudConfiguration() {
+        final CloudConfiguration cloudConfiguration = new CloudConfiguration();
+        cloudConfiguration.setCloudOwner(CLOUD_OWNER);
+        cloudConfiguration.setLcpCloudRegionId(LCP_CLOUD_REGION_ID);
+        cloudConfiguration.setTenantId(TENANT_ID);
+        return cloudConfiguration;
+    }
+
+}