| /* |
| * 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.accumulo.test; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.util.Map; |
| |
| import org.apache.accumulo.core.client.Accumulo; |
| import org.apache.accumulo.core.client.AccumuloClient; |
| import org.apache.accumulo.core.conf.DeprecatedPropertyUtil; |
| import org.apache.accumulo.core.conf.DeprecatedPropertyUtil.PropertyRenamer; |
| import org.apache.accumulo.core.conf.Property; |
| import org.apache.accumulo.server.util.SystemPropUtil; |
| import org.apache.accumulo.test.functional.ConfigurableMacBase; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class DeprecatedPropertyUtilIT extends ConfigurableMacBase { |
| private static final String OLD_SYSTEM_PREFIX = "old.system.custom."; |
| |
| private static final PropertyRenamer TEST_SYS_RENAMER = PropertyRenamer |
| .renamePrefix(OLD_SYSTEM_PREFIX, Property.GENERAL_ARBITRARY_PROP_PREFIX.getKey()); |
| |
| private static class TestPropertyUtil extends DeprecatedPropertyUtil { |
| public static void registerTestRenamer() { |
| renamers.add(TEST_SYS_RENAMER); |
| } |
| |
| public static void removeTestRenamer() { |
| renamers.remove(TEST_SYS_RENAMER); |
| } |
| } |
| |
| @Before |
| public void setUpRenamers() throws Exception { |
| super.setUp(); |
| TestPropertyUtil.registerTestRenamer(); |
| } |
| |
| @After |
| public void tearDownRenamers() { |
| super.tearDown(); |
| TestPropertyUtil.removeTestRenamer(); |
| } |
| |
| @Test |
| public void testSystemProperty() throws Exception { |
| try (AccumuloClient client = Accumulo.newClient().from(getClientProperties()).build()) { |
| String oldProp = OLD_SYSTEM_PREFIX + "test.prop"; |
| String newProp = Property.GENERAL_ARBITRARY_PROP_PREFIX.getKey() + "test.prop"; |
| String propValue = "dummy prop value"; |
| Map<String,String> config = client.instanceOperations().getSystemConfiguration(); |
| assertFalse(oldProp + " was in the config!", config.containsKey(newProp)); |
| assertFalse(newProp + " was in the config!", config.containsKey(newProp)); |
| |
| // create using old prop and verify new prop was created |
| SystemPropUtil.setSystemProperty(getServerContext(), oldProp, propValue); |
| config = client.instanceOperations().getSystemConfiguration(); |
| assertFalse(oldProp + " was in the config after set call!", config.containsKey(oldProp)); |
| assertTrue(newProp + " was not in the config after set call!", config.containsKey(newProp)); |
| assertEquals(propValue, config.get(newProp)); |
| |
| // remove using new prop and verify both are gone |
| SystemPropUtil.removeSystemProperty(getServerContext(), newProp); |
| config = client.instanceOperations().getSystemConfiguration(); |
| assertFalse(oldProp + " was in the config after remove call!", config.containsKey(oldProp)); |
| assertFalse(newProp + " was in the config after remove call!", config.containsKey(newProp)); |
| |
| // re-create using new prop and verify new prop was created |
| SystemPropUtil.setSystemProperty(getServerContext(), newProp, propValue); |
| config = client.instanceOperations().getSystemConfiguration(); |
| assertFalse(oldProp + " was in the config after set call!", config.containsKey(oldProp)); |
| assertTrue(newProp + " was not in the config after set call!", config.containsKey(newProp)); |
| assertEquals(propValue, config.get(newProp)); |
| |
| // remove using old prop and verify both are gone |
| SystemPropUtil.removeSystemProperty(getServerContext(), oldProp); |
| config = client.instanceOperations().getSystemConfiguration(); |
| assertFalse(oldProp + " was in the config after remove call!", config.containsKey(oldProp)); |
| assertFalse(newProp + " was in the config after remove call!", config.containsKey(newProp)); |
| } |
| } |
| |
| } |