| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You 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. |
| */ |
| package org.apache.geode.management.internal.cli.commands; |
| |
| import static org.apache.geode.test.util.ResourceUtils.createTempFileFromResource; |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import java.io.File; |
| import java.util.List; |
| |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| import org.apache.geode.cache.execute.Execution; |
| import org.apache.geode.cache.execute.FunctionService; |
| import org.apache.geode.distributed.DistributedSystem; |
| import org.apache.geode.internal.cache.GemFireCacheImpl; |
| import org.apache.geode.internal.classloader.ClassPathLoader; |
| import org.apache.geode.test.compiler.JarBuilder; |
| import org.apache.geode.test.dunit.rules.ClusterStartupRule; |
| import org.apache.geode.test.dunit.rules.MemberVM; |
| import org.apache.geode.test.junit.categories.FunctionServiceTest; |
| import org.apache.geode.test.junit.rules.GfshCommandRule; |
| import org.apache.geode.test.junit.rules.serializable.SerializableTemporaryFolder; |
| |
| @Category({FunctionServiceTest.class}) |
| public class DeployCommandFunctionRegistrationDUnitTest { |
| private MemberVM server; |
| |
| @Rule |
| public SerializableTemporaryFolder temporaryFolder = new SerializableTemporaryFolder(); |
| |
| @Rule |
| public ClusterStartupRule lsRule = new ClusterStartupRule(); |
| |
| @Rule |
| public transient GfshCommandRule gfshConnector = new GfshCommandRule(); |
| |
| @Before |
| public void setup() throws Exception { |
| MemberVM locator = lsRule.startLocatorVM(0); |
| server = lsRule.startServerVM(1, locator.getPort()); |
| |
| gfshConnector.connectAndVerify(locator); |
| } |
| |
| @Test |
| public void deployImplements() throws Exception { |
| JarBuilder jarBuilder = new JarBuilder(); |
| File source = loadTestResource( |
| "/org/apache/geode/management/internal/deployment/ImplementsFunction.java"); |
| |
| File outputJar = new File(temporaryFolder.getRoot(), "output.jar"); |
| jarBuilder.buildJar(outputJar, source); |
| |
| gfshConnector.executeAndAssertThat("deploy --jar=" + outputJar.getCanonicalPath()) |
| .statusIsSuccess(); |
| server.invoke(() -> assertThatCanLoad( |
| "org.apache.geode.management.internal.deployment.ImplementsFunction")); |
| server.invoke(() -> assertThatFunctionHasVersion("myTestFunction", "ImplementsFunctionResult")); |
| } |
| |
| @Test |
| public void deployExtends() throws Exception { |
| JarBuilder jarBuilder = new JarBuilder(); |
| File source = loadTestResource( |
| "/org/apache/geode/management/internal/deployment/ExtendsFunctionAdapter.java"); |
| |
| File outputJar = new File(temporaryFolder.getRoot(), "output.jar"); |
| jarBuilder.buildJar(outputJar, source); |
| |
| gfshConnector.executeAndAssertThat("deploy --jar=" + outputJar.getCanonicalPath()) |
| .statusIsSuccess(); |
| server.invoke(() -> assertThatCanLoad( |
| "org.apache.geode.management.internal.deployment.ExtendsFunctionAdapter")); |
| server.invoke(() -> assertThatFunctionHasVersion( |
| "org.apache.geode.management.internal.deployment.ExtendsFunctionAdapter", |
| "ExtendsFunctionAdapterResult")); |
| } |
| |
| private File loadTestResource(String fileName) { |
| String filePath = |
| createTempFileFromResource(getClass(), fileName).getAbsolutePath(); |
| assertThat(filePath).isNotNull(); |
| |
| return new File(filePath); |
| } |
| |
| private static void assertThatFunctionHasVersion(String functionId, String version) { |
| @SuppressWarnings("deprecation") |
| GemFireCacheImpl gemFireCache = GemFireCacheImpl.getInstance(); |
| DistributedSystem distributedSystem = gemFireCache.getDistributedSystem(); |
| @SuppressWarnings("unchecked") |
| Execution<Void, String, List<String>> execution = |
| FunctionService.onMember(distributedSystem.getDistributedMember()); |
| List<String> result = execution.execute(functionId).getResult(); |
| assertThat(result.get(0)).isEqualTo(version); |
| } |
| |
| private static void assertThatCanLoad(String className) throws ClassNotFoundException { |
| assertThat(ClassPathLoader.getLatest().forName(className)).isNotNull(); |
| } |
| } |