Merge "Delegate class for service level preparation BB"

1 files changed, 130 insertions, 0 deletions

diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/service/level/ServiceLevelPreparationTest.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/service/level/ServiceLevelPreparationTest.java
new file mode 100644
index 0000000000..a99ee7d2df
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/service/level/ServiceLevelPreparationTest.java
@@ -0,0 +1,130 @@
+/*-
+ * ============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.service.level;
+
+import org.camunda.bpm.engine.delegate.BpmnError;
+import org.camunda.bpm.engine.delegate.DelegateExecution;
+import org.camunda.bpm.extension.mockito.delegate.DelegateExecutionFake;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.runner.RunWith;
+import org.onap.so.bpmn.infrastructure.service.level.impl.ServiceLevelPreparation;
+import org.onap.so.client.exception.ExceptionBuilder;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.onap.so.bpmn.infrastructure.service.level.AbstractServiceLevelPreparable.RESOURCE_TYPE;
+import static org.onap.so.bpmn.infrastructure.service.level.AbstractServiceLevelPreparable.WORKFLOW_TO_INVOKE;
+
+
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = {ServiceLevelPreparation.class, ExceptionBuilder.class})
+public class ServiceLevelPreparationTest {
+
+    private static final String TEST_PNF_SCOPE = "pnf";
+    private static final String TEST_PROCESS_KEY = "testProcessKey";
+    private static final String PROCESS_KEY_VALUE = "testProcessKeyValue";
+    private static final List<String> PNF_HEALTH_CHECK_PARAMS = Arrays.asList("SERVICE_MODEL_INFO",
+            "SERVICE_INSTANCE_NAME", "PNF_CORRELATION_ID", "MODEL_UUID", "PNF_UUID", "PRC_BLUEPRINT_NAME",
+            "PRC_BLUEPRINT_VERSION", "PRC_CUSTOMIZATION_UUID", "RESOURCE_CUSTOMIZATION_UUID_PARAM", "PRC_INSTANCE_NAME",
+            "PRC_CONTROLLER_ACTOR", "REQUEST_PAYLOAD");
+    private Map<String, String> pnfHealthCheckTestParams = new HashMap<>();
+
+    @Autowired
+    private ServiceLevelPreparation serviceLevelPrepare;
+
+    @Autowired
+    private ExceptionBuilder exceptionBuilder;
+
+    @Rule
+    public ExpectedException thrown = ExpectedException.none();
+
+    private DelegateExecution execution = new DelegateExecutionFake();
+    private DelegateExecution invalidExecution = new DelegateExecutionFake();
+
+
+    @Before
+    public void setUpPnfUpgradeTest() {
+        pnfHealthCheckTestParams.put("TEST_SERVICE_MODEL_INFO", "d4c6855e-3be2-5dtu-9390-c999a38829bc");
+        pnfHealthCheckTestParams.put("TEST_SERVICE_INSTANCE_NAME", "test_service_id");
+        pnfHealthCheckTestParams.put("TEST_PNF_CORRELATION_ID", "pnfCorrelationId");
+        pnfHealthCheckTestParams.put("TEST_MODEL_UUID", "6bc0b04d-1873-4721-b53d-6615225b2a28");
+        pnfHealthCheckTestParams.put("TEST_PNF_UUID", "c93g70d9-8de3-57f1-7de1-f5690ac2b005");
+        pnfHealthCheckTestParams.put("TEST_PRC_BLUEPRINT_NAME", "serviceUpgrade");
+        pnfHealthCheckTestParams.put("TEST_PRC_BLUEPRINT_VERSION", "1.0.2");
+        pnfHealthCheckTestParams.put("TEST_PRC_CUSTOMIZATION_UUID", "PRC_customizationUuid");
+        pnfHealthCheckTestParams.put("TEST_RESOURCE_CUSTOMIZATION_UUID_PARAM", "9acb3a83-8a52-412c-9a45-901764938144");
+        pnfHealthCheckTestParams.put("TEST_PRC_INSTANCE_NAME", "Demo_pnf");
+        pnfHealthCheckTestParams.put("TEST_PRC_CONTROLLER_ACTOR", "cds");
+        pnfHealthCheckTestParams.put("TEST_REQUEST_PAYLOAD", "test_payload");
+
+        for (String param : PNF_HEALTH_CHECK_PARAMS) {
+            execution.setVariable(param, pnfHealthCheckTestParams.get("TEST_" + param));
+        }
+        execution.setVariable(RESOURCE_TYPE, TEST_PNF_SCOPE);
+        execution.setVariable(TEST_PROCESS_KEY, PROCESS_KEY_VALUE);
+
+        invalidExecution.setVariables(execution.getVariables());
+    }
+
+    @Test
+    public void executePnfUpgradeSuccessTest() throws Exception {
+        serviceLevelPrepare.execute(execution);
+        // Expect the pnf health check workflow to be set in to execution if validation is successful
+        assertThat(String.valueOf(execution.getVariable(WORKFLOW_TO_INVOKE))).isEqualTo("GenericPnfHealthCheck");
+    }
+
+    @Test
+    public void validateFailureParamsForPnfTest() throws Exception {
+        invalidExecution.removeVariable("PNF_UUID");
+        invalidExecution.setVariable("PRC_BLUEPRINT_NAME", null);
+        // BPMN exception is thrown in case of validation failure or invalid execution
+        thrown.expect(BpmnError.class);
+        serviceLevelPrepare.validateParamsWithScope(invalidExecution, TEST_PNF_SCOPE, PNF_HEALTH_CHECK_PARAMS);
+    }
+
+    @Test
+    public void invalidScopeExecuteTest() throws Exception {
+        invalidExecution.setVariable(RESOURCE_TYPE, "InvalidResource");
+        // BPMN workflow exception is expected incase of invalid resource type other than pnf/vnf
+        thrown.expect(BpmnError.class);
+        serviceLevelPrepare.execute(invalidExecution);
+    }
+
+    @Test
+    public void invokeServiceLevelPrepareWithoutScope() throws Exception {
+        invalidExecution.removeVariable(RESOURCE_TYPE);
+        thrown.expect(BpmnError.class);
+        serviceLevelPrepare.execute(invalidExecution);
+
+    }
+
+}
+
+