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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2020 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.process;
import com.google.protobuf.Struct;
import org.assertj.core.api.Assertions;
import org.camunda.bpm.engine.runtime.ProcessInstance;
import org.junit.Before;
import org.junit.Test;
import org.onap.ccsdk.cds.controllerblueprints.common.api.ActionIdentifiers;
import org.onap.ccsdk.cds.controllerblueprints.common.api.CommonHeader;
import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceInput;
import org.onap.so.BaseBPMNTest;
import org.onap.so.GrpcNettyServer;
import org.onap.so.bpmn.infrastructure.pnf.delegate.ExecutionVariableNames;
import org.onap.so.bpmn.mock.FileUtil;
import org.onap.so.client.aai.AAIVersion;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import static com.github.tomakehurst.wiremock.client.WireMock.okJson;
import static com.github.tomakehurst.wiremock.client.WireMock.get;
import static com.github.tomakehurst.wiremock.client.WireMock.put;
import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
import static org.assertj.core.api.Assertions.fail;
import static org.camunda.bpm.engine.test.assertions.bpmn.BpmnAwareAssertions.assertThat;
/**
* Basic Integration test for PNFSWUPDownloadTest.bpmn workflow.
*/
public class PNFSWUPDownloadTest extends BaseBPMNTest {
private final Logger logger = LoggerFactory.getLogger(getClass());
private static final long WORKFLOW_WAIT_TIME = 1000L;
private static final String TEST_PROCESSINSTANCE_KEY = "PNFSWUPDownload";
private static final AAIVersion VERSION = AAIVersion.LATEST;
private static final Map<String, Object> executionVariables = new HashMap();
private final String[] actionNames = new String[3];
private String responseObject;
private String requestObject;
@Autowired
private GrpcNettyServer grpcNettyServer;
@Before
public void setUp() throws IOException {
actionNames[0] = "preCheck";
actionNames[1] = "downloadNESw";
actionNames[2] = "postCheck";
executionVariables.clear();
requestObject = FileUtil.readResourceFile("request/PNFSoftwareUpgradeTest.json");
responseObject = FileUtil.readResourceFile("response/PNFSoftwareUpgradeTest.json");
executionVariables.put("bpmnRequest", requestObject);
/**
* This variable indicates that the flow was invoked asynchronously. It's injected by {@link WorkflowProcessor}.
*/
executionVariables.put("isAsyncProcess", "true");
executionVariables.put(ExecutionVariableNames.PRC_CUSTOMIZATION_UUID, "38dc9a92-214c-11e7-93ae-92361f002680");
/**
* Temporary solution to add pnfCorrelationId to context. this value is getting from the request to SO api
* handler and then convert to CamudaInput
*/
executionVariables.put(ExecutionVariableNames.PNF_CORRELATION_ID, "PNFDemo");
}
@Test
public void workflow_validInput_expectedOutput() throws InterruptedException {
mockCatalogDb();
mockAai();
final String msoRequestId = UUID.randomUUID().toString();
executionVariables.put(ExecutionVariableNames.MSO_REQUEST_ID, msoRequestId);
final String testBusinessKey = UUID.randomUUID().toString();
logger.info("Test the process instance: {} with business key: {}", TEST_PROCESSINSTANCE_KEY, testBusinessKey);
ProcessInstance pi =
runtimeService.startProcessInstanceByKey(TEST_PROCESSINSTANCE_KEY, testBusinessKey, executionVariables);
int waitCount = 10;
while (!isProcessInstanceEnded() && waitCount >= 0) {
Thread.sleep(WORKFLOW_WAIT_TIME);
waitCount--;
}
// Layout is to reflect the bpmn visual layout
assertThat(pi).isEnded().hasPassedInOrder("download_StartEvent", "ServiceTask_1mpt2eq", "ServiceTask_1nl90ao",
"ExclusiveGateway_1rj84ne", "ServiceTask_0yavde3", "ExclusiveGateway_1ja7grm", "ServiceTask_1wxo7xz",
"ExclusiveGateway_08lusga", "download_EndEvent");
List<ExecutionServiceInput> detailedMessages = grpcNettyServer.getDetailedMessages();
assertThat(detailedMessages.size() == 3);
int count = 0;
try {
for (ExecutionServiceInput eSI : detailedMessages) {
for (String action : actionNames) {
if (action.equals(eSI.getActionIdentifiers().getActionName())
&& eSI.getCommonHeader().getRequestId().equals(msoRequestId)) {
checkWithActionName(eSI, action, msoRequestId);
count++;
}
}
}
} catch (Exception e) {
e.printStackTrace();
fail("PNFSWUPDownload request exception", e);
}
assertThat(count == actionNames.length);
}
private boolean isProcessInstanceEnded() {
return runtimeService.createProcessInstanceQuery().processDefinitionKey(TEST_PROCESSINSTANCE_KEY)
.singleResult() == null;
}
private void checkWithActionName(ExecutionServiceInput executionServiceInput, String action, String msoRequestId) {
logger.info("Checking the " + action + " request");
ActionIdentifiers actionIdentifiers = executionServiceInput.getActionIdentifiers();
/**
* the fields of actionIdentifiers should match the one in the response/PNFSoftwareUpgrade_catalogdb.json.
*/
Assertions.assertThat(actionIdentifiers.getBlueprintName()).isEqualTo("test_pnf_software_upgrade_restconf");
Assertions.assertThat(actionIdentifiers.getBlueprintVersion()).isEqualTo("1.0.0");
Assertions.assertThat(actionIdentifiers.getActionName()).isEqualTo(action);
Assertions.assertThat(actionIdentifiers.getMode()).isEqualTo("async");
CommonHeader commonHeader = executionServiceInput.getCommonHeader();
Assertions.assertThat(commonHeader.getOriginatorId()).isEqualTo("SO");
Assertions.assertThat(commonHeader.getRequestId()).isEqualTo(msoRequestId);
Struct payload = executionServiceInput.getPayload();
Struct requeststruct = payload.getFieldsOrThrow(action + "-request").getStructValue();
Assertions.assertThat(requeststruct.getFieldsOrThrow("resolution-key").getStringValue()).isEqualTo("PNFDemo");
Struct propertiesStruct = requeststruct.getFieldsOrThrow(action + "-properties").getStructValue();
Assertions.assertThat(propertiesStruct.getFieldsOrThrow("pnf-name").getStringValue()).isEqualTo("PNFDemo");
Assertions.assertThat(propertiesStruct.getFieldsOrThrow("service-model-uuid").getStringValue())
.isEqualTo("32daaac6-5017-4e1e-96c8-6a27dfbe1421");
Assertions.assertThat(propertiesStruct.getFieldsOrThrow("pnf-customization-uuid").getStringValue())
.isEqualTo("38dc9a92-214c-11e7-93ae-92361f002680");
Assertions.assertThat(propertiesStruct.getFieldsOrThrow("target-software-version").getStringValue())
.isEqualTo("demo-sw-ver2.0.0");
}
private void mockAai() {
String aaiPnfEntry =
"{ \n" + " \"pnf-name\":\"PNFDemo\",\n" + " \"pnf-id\":\"testtest\",\n" + " \"in-maint\":true,\n"
+ " \"resource-version\":\"1541720264047\",\n" + " \"swVersion\":\"demo-1.1\",\n"
+ " \"ipaddress-v4-oam\":\"1.1.1.1\",\n" + " \"ipaddress-v6-oam\":\"::/128\"\n" + "}";
/**
* PUT the PNF correlation ID to AAI.
*/
wireMockServer.stubFor(put(urlEqualTo("/aai/" + VERSION + "/network/pnfs/pnf/PNFDemo")));
/**
* Get the PNF entry from AAI.
*/
wireMockServer.stubFor(
get(urlEqualTo("/aai/" + VERSION + "/network/pnfs/pnf/PNFDemo")).willReturn(okJson(aaiPnfEntry)));
}
/**
* Mock the catalobdb rest interface.
*/
private void mockCatalogDb() {
String catalogdbClientResponse = FileUtil.readResourceFile("response/PNFSoftwareUpgradeTest_catalogdb.json");
/**
* Return valid json for the model UUID in the request file.
*/
wireMockServer
.stubFor(get(urlEqualTo("/v2/serviceResources?serviceModelUuid=32daaac6-5017-4e1e-96c8-6a27dfbe1421"))
.willReturn(okJson(responseObject)));
/**
* Return valid json for the service model InvariantUUID as specified in the request file.
*/
wireMockServer.stubFor(
get(urlEqualTo("/v2/serviceResources?serviceModelInvariantUuid=339b7a2f-9524-4dbf-9eee-f2e05521df3f"))
.willReturn(okJson(responseObject)));
/**
* Return valid spring data rest json for the service model UUID as specified in the request file.
*/
wireMockServer.stubFor(get(urlEqualTo(
"/pnfResourceCustomization/search/findPnfResourceCustomizationByModelUuid?SERVICE_MODEL_UUID=32daaac6-5017-4e1e-96c8-6a27dfbe1421"))
.willReturn(okJson(catalogdbClientResponse)));
}
}
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