2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2018 Ericsson. All rights reserved.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.apex.context.test.utils;
23 import java.util.HashMap;
25 import java.util.concurrent.ExecutorService;
26 import java.util.concurrent.Executors;
28 import org.onap.policy.apex.context.ContextAlbum;
29 import org.onap.policy.apex.context.ContextException;
30 import org.onap.policy.apex.context.ContextRuntimeException;
31 import org.onap.policy.apex.context.Distributor;
32 import org.onap.policy.apex.context.impl.distribution.DistributorFactory;
33 import org.onap.policy.apex.context.test.concepts.TestContextLongItem;
34 import org.onap.policy.apex.context.test.factory.TestContextAlbumFactory;
35 import org.onap.policy.apex.context.test.lock.modifier.AlbumModifier;
36 import org.onap.policy.apex.context.test.lock.modifier.LockType;
37 import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
38 import org.onap.policy.apex.model.contextmodel.concepts.AxContextModel;
39 import org.onap.policy.apex.model.utilities.Assertions;
42 * The Class ConfigrationProviderImpl provides configuration information for a context test back to the caller.
44 public class ConfigrationProviderImpl implements ConfigrationProvider {
46 private final String testType;
47 private final int jvmCount;
48 private final int threadCount;
49 private final int loopSize;
50 private final int albumSize;
51 private final LockType lockType;
54 * The parameterized ConfigrationProviderImpl constructor.
56 * @param testType the test type
57 * @param jvmCount the JVM count
58 * @param threadCount the thread count
59 * @param loopSize the size of loop
60 * @param albumSize the size of album
61 * @param lockType the lock type
63 public ConfigrationProviderImpl(final String testType, final int jvmCount, final int threadCount,
64 final int loopSize, final int albumSize, final int lockType) {
65 this.testType = testType;
66 this.jvmCount = jvmCount;
67 this.threadCount = threadCount;
68 this.loopSize = loopSize;
69 this.albumSize = albumSize;
70 this.lockType = LockType.getLockType(lockType);
76 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getTestName()
79 public String getTestName() {
86 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getLoopSize()
89 public int getLoopSize() {
96 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getThreadCount()
99 public int getThreadCount() {
106 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getJvmCount()
109 public int getJvmCount() {
116 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getAlbumSize()
119 public int getAlbumSize() {
126 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getExecutorService()
129 public ExecutorService getExecutorService() {
130 final String name = getThreadFactoryName(jvmCount, testType);
131 final IntegrationThreadFactory threadFactory = new IntegrationThreadFactory(name);
132 return Executors.newFixedThreadPool(threadCount, threadFactory);
138 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getExecutorService(java.lang.String, int)
141 public ExecutorService getExecutorService(final String threadFactoryName, final int threadPoolSize) {
142 final IntegrationThreadFactory threadFactory = new IntegrationThreadFactory(threadFactoryName);
143 return Executors.newFixedThreadPool(threadPoolSize, threadFactory);
150 * org.onap.policy.apex.context.test.utils.ConfigrationProvider#getDistributor(org.onap.policy.apex.model.basicmodel
151 * .concepts.AxArtifactKey)
154 public Distributor getDistributor(final AxArtifactKey key) {
156 return new DistributorFactory().getDistributor(key);
157 } catch (ContextException e) {
158 throw new ContextRuntimeException("Unable to create Distributor", e);
165 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getDistributor()
168 public Distributor getDistributor() {
169 final AxArtifactKey distributorKey = new AxArtifactKey("ApexDistributor", "0.0.1");
170 return getDistributor(distributorKey);
176 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getContextAlbum(org.onap.policy.apex.context.
180 public ContextAlbum getContextAlbum(final Distributor distributor) {
181 return getContextAlbum(distributor, Constants.L_TYPE_CONTEXT_ALBUM, Constants.getAxArtifactKeyArray());
187 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getContextAlbum(org.onap.policy.apex.context.
188 * Distributor, org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey,
189 * org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey[])
192 public ContextAlbum getContextAlbum(final Distributor distributor, final AxArtifactKey axContextAlbumKey,
193 final AxArtifactKey[] artifactKeys) {
194 final AxContextModel axContextModel = TestContextAlbumFactory.createMultiAlbumsContextModel();
196 distributor.registerModel(axContextModel);
197 final ContextAlbum contextAlbum = distributor.createContextAlbum(axContextAlbumKey);
198 Assertions.argumentNotNull(contextAlbum, "ContextAlbum should not be null");
199 contextAlbum.setUserArtifactStack(artifactKeys);
201 } catch (ContextException e) {
202 throw new ContextRuntimeException("Unable to create ContextAlbum", e);
209 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getContextAlbumInitValues()
212 public Map<String, Object> getContextAlbumInitValues() {
213 final Map<String, Object> values = new HashMap<>();
214 for (int i = 0; i < albumSize; i++) {
215 values.put(Integer.toString(i), new TestContextLongItem(0L));
223 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getAlbumModifier()
226 public AlbumModifier getAlbumModifier() {
227 return lockType.getAlbumModifier();
233 * @see org.onap.policy.apex.context.test.utils.ConfigrationProvider#getLockType()
236 public LockType getLockType() {
241 * Gets the thread factory name.
243 * @param jvmCount the jvm count
244 * @param testType the test type
245 * @return the thread factory name
247 private String getThreadFactoryName(final int jvmCount, final String testType) {
248 return jvmCount == 1 ? testType + ":TestConcurrentContextThread_0_"
249 : testType + ":TestConcurrentContextJVMThread_";
255 * @see java.lang.Object#toString()
258 public String toString() {
259 return "ConfigrationProviderImpl [testType=" + testType + ", jvmCount=" + jvmCount + ", threadCount="
260 + threadCount + ", loopSize=" + loopSize + ", albumSize=" + albumSize + ", lockType=" + lockType