1 files changed, 227 insertions, 0 deletions
diff --git a/participant/participant-intermediary/src/test/java/org/onap/policy/clamp/acm/participant/intermediary/handler/AutomationCompositionHandlerTest.java b/participant/participant-intermediary/src/test/java/org/onap/policy/clamp/acm/participant/intermediary/handler/AutomationCompositionHandlerTest.java
new file mode 100644
index 000000000..5585e5190
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+++ b/participant/participant-intermediary/src/test/java/org/onap/policy/clamp/acm/participant/intermediary/handler/AutomationCompositionHandlerTest.java
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+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2021 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.policy.clamp.acm.participant.intermediary.handler;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
+import static org.mockito.Mockito.mock;
+
+import java.time.Instant;
+import java.util.List;
+import java.util.UUID;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.onap.policy.clamp.acm.participant.intermediary.api.AutomationCompositionElementListener;
+import org.onap.policy.clamp.acm.participant.intermediary.main.parameters.CommonTestData;
+import org.onap.policy.clamp.models.acm.concepts.AcElementStatistics;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionElement;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionElementDefinition;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionOrderedState;
+import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionState;
+import org.onap.policy.clamp.models.acm.concepts.ParticipantUpdates;
+import org.onap.policy.clamp.models.acm.messages.dmaap.participant.AutomationCompositionStateChange;
+import org.onap.policy.clamp.models.acm.messages.dmaap.participant.AutomationCompositionUpdate;
+import org.onap.policy.common.utils.coder.CoderException;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaNodeTemplate;
+import org.springframework.test.context.junit.jupiter.SpringExtension;
+
+@ExtendWith(SpringExtension.class)
+class AutomationCompositionHandlerTest {
+
+    private CommonTestData commonTestData = new CommonTestData();
+
+    @Test
+    void automationCompositionHandlerTest() {
+        var ach = commonTestData.getMockAutomationCompositionHandler();
+        assertNotNull(ach.getAutomationCompositions());
+
+        assertNotNull(ach.getAutomationCompositionMap());
+        assertNotNull(ach.getElementsOnThisParticipant());
+
+        var elementId1 = UUID.randomUUID();
+        var element = new AutomationCompositionElement();
+        element.setId(elementId1);
+        element.setDefinition(
+            new ToscaConceptIdentifier("org.onap.policy.acm.PolicyAutomationCompositionParticipant", "1.0.1"));
+
+        element.setOrderedState(AutomationCompositionOrderedState.PASSIVE);
+
+        AutomationCompositionElementListener listener = mock(AutomationCompositionElementListener.class);
+        ach.registerAutomationCompositionElementListener(listener);
+        assertThat(ach.getListeners()).contains(listener);
+    }
+
+    @Test
+    void updateNullAutomationCompositionHandlerTest() {
+        var id = UUID.randomUUID();
+
+        var ach = commonTestData.getMockAutomationCompositionHandler();
+        assertNull(ach.updateAutomationCompositionElementState(null, null,
+            AutomationCompositionOrderedState.UNINITIALISED, AutomationCompositionState.PASSIVE));
+
+        assertNull(ach.updateAutomationCompositionElementState(null, id,
+            AutomationCompositionOrderedState.UNINITIALISED, AutomationCompositionState.PASSIVE));
+
+        var acElementStatistics = new AcElementStatistics();
+        var automationCompositionId = new ToscaConceptIdentifier("defName", "0.0.1");
+        acElementStatistics.setParticipantId(automationCompositionId);
+        acElementStatistics.setState(AutomationCompositionState.RUNNING);
+        acElementStatistics.setTimeStamp(Instant.now());
+
+        ach.updateAutomationCompositionElementStatistics(id, acElementStatistics);
+        assertNull(ach.updateAutomationCompositionElementState(automationCompositionId, id,
+            AutomationCompositionOrderedState.UNINITIALISED, AutomationCompositionState.PASSIVE));
+    }
+
+    @Test
+    void updateAutomationCompositionHandlerTest() throws CoderException {
+        var uuid = UUID.randomUUID();
+        var id = CommonTestData.getParticipantId();
+
+        var ach = commonTestData.setTestAutomationCompositionHandler(id, uuid);
+        var key = ach.getElementsOnThisParticipant().keySet().iterator().next();
+        var value = ach.getElementsOnThisParticipant().get(key);
+        assertEquals(AutomationCompositionState.UNINITIALISED, value.getState());
+        ach.updateAutomationCompositionElementState(id, uuid, AutomationCompositionOrderedState.UNINITIALISED,
+            AutomationCompositionState.PASSIVE);
+        assertEquals(AutomationCompositionState.PASSIVE, value.getState());
+
+        ach.getAutomationCompositionMap().values().iterator().next().getElements().putIfAbsent(key, value);
+        ach.updateAutomationCompositionElementState(id, key, AutomationCompositionOrderedState.PASSIVE,
+            AutomationCompositionState.RUNNING);
+        assertEquals(AutomationCompositionState.RUNNING, value.getState());
+
+        var acElementStatistics = new AcElementStatistics();
+        acElementStatistics.setParticipantId(id);
+        acElementStatistics.setState(AutomationCompositionState.RUNNING);
+        acElementStatistics.setTimeStamp(Instant.now());
+
+        assertNotEquals(uuid, value.getAcElementStatistics().getId());
+        ach.updateAutomationCompositionElementStatistics(uuid, acElementStatistics);
+        assertEquals(uuid, value.getAcElementStatistics().getId());
+
+        ach.getElementsOnThisParticipant().remove(key, value);
+        ach.getAutomationCompositionMap().values().iterator().next().getElements().clear();
+        assertNull(ach.updateAutomationCompositionElementState(id, key, AutomationCompositionOrderedState.PASSIVE,
+            AutomationCompositionState.RUNNING));
+
+    }
+
+    @Test
+    void handleAutomationCompositionUpdateExceptionTest() throws CoderException {
+        var uuid = UUID.randomUUID();
+        var id = CommonTestData.getParticipantId();
+        var stateChange = getStateChange(id, uuid, AutomationCompositionOrderedState.RUNNING);
+        var ach = commonTestData.setTestAutomationCompositionHandler(id, uuid);
+        assertDoesNotThrow(
+            () -> ach.handleAutomationCompositionStateChange(mock(AutomationCompositionStateChange.class), List.of()));
+
+        ach.handleAutomationCompositionStateChange(stateChange, List.of());
+        var newid = new ToscaConceptIdentifier("id", "1.2.3");
+        stateChange.setAutomationCompositionId(newid);
+        stateChange.setParticipantId(newid);
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionStateChange(stateChange, List.of()));
+
+        var acd = new AutomationCompositionElementDefinition();
+        acd.setAcElementDefinitionId(id);
+        var updateMsg = new AutomationCompositionUpdate();
+        updateMsg.setAutomationCompositionId(id);
+        updateMsg.setMessageId(uuid);
+        updateMsg.setParticipantId(id);
+        updateMsg.setStartPhase(0);
+        var acElementDefinitions = List.of(acd);
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionUpdate(updateMsg, acElementDefinitions));
+        updateMsg.setStartPhase(1);
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionUpdate(updateMsg, acElementDefinitions));
+        assertThat(ach.getAcElementInstanceProperties(uuid)).isEmpty();
+
+        ach.getAutomationCompositionMap().clear();
+        updateMsg.setStartPhase(0);
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionUpdate(updateMsg, acElementDefinitions));
+
+        updateMsg.setAutomationCompositionId(new ToscaConceptIdentifier("new", "0.0.1"));
+        updateMsg.setParticipantUpdatesList(List.of(mock(ParticipantUpdates.class)));
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionUpdate(updateMsg, acElementDefinitions));
+
+        updateMsg.setStartPhase(1);
+        var participantUpdate = new ParticipantUpdates();
+        participantUpdate.setParticipantId(id);
+        var element = new AutomationCompositionElement();
+        element.setParticipantType(id);
+        element.setDefinition(id);
+        participantUpdate.setAutomationCompositionElementList(List.of(element));
+        updateMsg.setParticipantUpdatesList(List.of(participantUpdate));
+
+        var acd2 = new AutomationCompositionElementDefinition();
+        acd2.setAcElementDefinitionId(id);
+        acd2.setAutomationCompositionElementToscaNodeTemplate(mock(ToscaNodeTemplate.class));
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionUpdate(updateMsg, List.of(acd2)));
+
+    }
+
+    @Test
+    void automationCompositionStateChangeUninitialisedTest() throws CoderException {
+        var uuid = UUID.randomUUID();
+        var id = CommonTestData.getParticipantId();
+
+        var stateChangeUninitialised = getStateChange(id, uuid, AutomationCompositionOrderedState.UNINITIALISED);
+
+        var ach = commonTestData.setTestAutomationCompositionHandler(id, uuid);
+        ach.handleAutomationCompositionStateChange(stateChangeUninitialised, List.of());
+        var newid = new ToscaConceptIdentifier("id", "1.2.3");
+        stateChangeUninitialised.setAutomationCompositionId(newid);
+        stateChangeUninitialised.setParticipantId(newid);
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionStateChange(stateChangeUninitialised, List.of()));
+    }
+
+    @Test
+    void automationCompositionStateChangePassiveTest() throws CoderException {
+        var uuid = UUID.randomUUID();
+        var id = CommonTestData.getParticipantId();
+
+        var stateChangePassive = getStateChange(id, uuid, AutomationCompositionOrderedState.PASSIVE);
+
+        var ach = commonTestData.setTestAutomationCompositionHandler(id, uuid);
+        ach.handleAutomationCompositionStateChange(stateChangePassive, List.of());
+        var newid = new ToscaConceptIdentifier("id", "1.2.3");
+        stateChangePassive.setAutomationCompositionId(newid);
+        stateChangePassive.setParticipantId(newid);
+        assertDoesNotThrow(() -> ach.handleAutomationCompositionStateChange(stateChangePassive, List.of()));
+    }
+
+    private AutomationCompositionStateChange getStateChange(ToscaConceptIdentifier id, UUID uuid,
+        AutomationCompositionOrderedState state) {
+        var stateChange = new AutomationCompositionStateChange();
+        stateChange.setAutomationCompositionId(id);
+        stateChange.setParticipantId(id);
+        stateChange.setMessageId(uuid);
+        stateChange.setOrderedState(state);
+        stateChange.setCurrentState(AutomationCompositionState.UNINITIALISED);
+        stateChange.setTimestamp(Instant.ofEpochMilli(3000));
+        return stateChange;
+    }
+
+}