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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2021-2023 Nordix Foundation.
* Modifications Copyright (C) 2021 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.clamp.acm.participant.kubernetes.handler;
import static org.assertj.core.api.Assertions.assertThat;
import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.doThrow;
import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Future;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.Spy;
import org.onap.policy.clamp.acm.participant.intermediary.api.ParticipantIntermediaryApi;
import org.onap.policy.clamp.acm.participant.kubernetes.exception.ServiceException;
import org.onap.policy.clamp.acm.participant.kubernetes.models.ChartInfo;
import org.onap.policy.clamp.acm.participant.kubernetes.models.ChartList;
import org.onap.policy.clamp.acm.participant.kubernetes.parameters.CommonTestData;
import org.onap.policy.clamp.acm.participant.kubernetes.service.ChartService;
import org.onap.policy.clamp.acm.participant.kubernetes.utils.TestUtils;
import org.onap.policy.clamp.models.acm.concepts.AcElementDeploy;
import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionElement;
import org.onap.policy.clamp.models.acm.messages.rest.instantiation.DeployOrder;
import org.onap.policy.common.utils.coder.Coder;
import org.onap.policy.common.utils.coder.CoderException;
import org.onap.policy.common.utils.coder.StandardCoder;
import org.onap.policy.models.base.PfModelException;
import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
import org.springframework.test.context.junit.jupiter.SpringExtension;
@ExtendWith(SpringExtension.class)
class AutomationCompositionElementHandlerTest {
private static final Coder CODER = new StandardCoder();
private static final String CHART_INFO_YAML = "src/test/resources/ChartList.json";
private static final String KEY_NAME =
"org.onap.domain.database.HelloWorld_K8SMicroserviceAutomationCompositionElement";
private static List<ChartInfo> charts;
private static ToscaServiceTemplate toscaServiceTemplate;
private static final String K8S_AUTOMATION_COMPOSITION_ELEMENT =
"org.onap.domain.database.PMSH_K8SMicroserviceAutomationCompositionElement";
private final CommonTestData commonTestData = new CommonTestData();
@InjectMocks
@Spy
private AutomationCompositionElementHandler automationCompositionElementHandler =
new AutomationCompositionElementHandler();
@Mock
private ChartService chartService;
@Mock
private ParticipantIntermediaryApi participantIntermediaryApi;
@Mock
private ExecutorService executor;
@Mock
private Future<String> result;
@BeforeAll
static void init() throws CoderException {
charts = CODER.decode(new File(CHART_INFO_YAML), ChartList.class).getCharts();
toscaServiceTemplate = TestUtils.testAutomationCompositionRead();
}
@Test
void test_AutomationCompositionElementStateChange() throws ServiceException {
var automationCompositionElementId1 = UUID.randomUUID();
var automationCompositionElementId2 = UUID.randomUUID();
automationCompositionElementHandler.getChartMap().put(automationCompositionElementId1, charts.get(0));
automationCompositionElementHandler.getChartMap().put(automationCompositionElementId2, charts.get(1));
doNothing().when(chartService).uninstallChart(charts.get(0));
automationCompositionElementHandler.undeploy(
commonTestData.getAutomationCompositionId(), automationCompositionElementId1);
doThrow(new ServiceException("Error uninstalling the chart")).when(chartService).uninstallChart(charts.get(0));
assertDoesNotThrow(() -> automationCompositionElementHandler.undeploy(
commonTestData.getAutomationCompositionId(), automationCompositionElementId1));
}
@Test
void test_AutomationCompositionElementUpdate() throws PfModelException, IOException, ServiceException,
ExecutionException, InterruptedException {
doReturn(true).when(chartService).installChart(any());
doNothing().when(automationCompositionElementHandler).checkPodStatus(any(), any(), any(), anyInt(), anyInt());
var elementId1 = UUID.randomUUID();
var element = new AcElementDeploy();
element.setId(elementId1);
element.setDefinition(new ToscaConceptIdentifier(KEY_NAME, "1.0.1"));
element.setOrderedState(DeployOrder.DEPLOY);
var nodeTemplatesMap =
toscaServiceTemplate.getToscaTopologyTemplate().getNodeTemplates();
automationCompositionElementHandler.deploy(
commonTestData.getAutomationCompositionId(), element,
nodeTemplatesMap.get(K8S_AUTOMATION_COMPOSITION_ELEMENT).getProperties());
assertThat(automationCompositionElementHandler.getChartMap()).hasSize(1).containsKey(elementId1);
doThrow(new ServiceException("Error installing the chart")).when(chartService).installChart(Mockito.any());
var elementId2 = UUID.randomUUID();
element.setId(elementId2);
automationCompositionElementHandler.deploy(
commonTestData.getAutomationCompositionId(), element,
nodeTemplatesMap.get(K8S_AUTOMATION_COMPOSITION_ELEMENT).getProperties());
assertThat(automationCompositionElementHandler.getChartMap().containsKey(elementId2)).isFalse();
}
@Test
void test_checkPodStatus() throws ExecutionException, InterruptedException {
doReturn(result).when(executor).submit(any(Runnable.class), any());
doReturn("Done").when(result).get();
doReturn(true).when(result).isDone();
var chartInfo = charts.get(0);
var automationCompositionId = UUID.randomUUID();
var element = new AutomationCompositionElement();
assertDoesNotThrow(
() -> automationCompositionElementHandler.checkPodStatus(automationCompositionId,
element.getId(), chartInfo, 1, 1));
}
@Test
void testUpdate() throws PfModelException {
var elementId1 = UUID.randomUUID();
var element = new AcElementDeploy();
element.setId(elementId1);
element.setDefinition(new ToscaConceptIdentifier(KEY_NAME, "1.0.1"));
element.setOrderedState(DeployOrder.DEPLOY);
var automationCompositionId = commonTestData.getAutomationCompositionId();
assertDoesNotThrow(
() -> automationCompositionElementHandler.update(automationCompositionId, element, Map.of()));
}
@Test
void testLock() throws PfModelException {
assertDoesNotThrow(() -> automationCompositionElementHandler.lock(UUID.randomUUID(), UUID.randomUUID()));
}
@Test
void testUnlock() throws PfModelException {
assertDoesNotThrow(() -> automationCompositionElementHandler.unlock(UUID.randomUUID(), UUID.randomUUID()));
}
@Test
void testDelete() throws PfModelException {
assertDoesNotThrow(() -> automationCompositionElementHandler.delete(UUID.randomUUID(), UUID.randomUUID()));
}
@Test
void testPrime() throws PfModelException {
assertDoesNotThrow(() -> automationCompositionElementHandler.prime(UUID.randomUUID(), List.of()));
}
@Test
void testDeprime() throws PfModelException {
assertDoesNotThrow(() -> automationCompositionElementHandler.deprime(UUID.randomUUID()));
}
}
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