| /* |
| * 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.dubbo.admin.registry.config.impl; |
| |
| import org.apache.curator.test.TestingServer; |
| import org.apache.dubbo.admin.common.util.Constants; |
| import org.apache.dubbo.common.URL; |
| import org.apache.dubbo.common.utils.NetUtils; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.fail; |
| |
| public class ZookeeperConfigurationTest { |
| |
| private TestingServer zkServer; |
| private MultiDynamicConfiguration configuration; |
| private URL registryUrl; |
| |
| @Before |
| public void setup() throws Exception { |
| int zkServerPort = NetUtils.getAvailablePort(); |
| zkServer = new TestingServer(zkServerPort, true); |
| registryUrl = URL.valueOf("zookeeper://localhost:" + zkServerPort); |
| |
| configuration = new MultiDynamicConfiguration(); |
| try { |
| configuration.init(); |
| fail("init should fail before setting registryUrl"); |
| } catch (IllegalStateException e) { |
| } |
| |
| configuration.setUrl(registryUrl); |
| configuration.init(); |
| } |
| |
| @Test |
| public void testGetSetConfig() { |
| configuration.setConfig("test_key", "test_value"); |
| assertEquals("test_value", configuration.getConfig("test_key")); |
| assertEquals(null, configuration.getConfig("not_exist_key")); |
| |
| |
| configuration.setConfig("test_group", "test_key", "test_group_value"); |
| assertEquals("test_group_value", configuration.getConfig("test_group", "test_key")); |
| |
| assertEquals(null, configuration.getConfig("test_group", "not_exist_key")); |
| |
| try { |
| configuration.getConfig(null); |
| fail("should throw IllegalArgumentException for null key"); |
| } catch (IllegalArgumentException e) { |
| } |
| try { |
| configuration.setConfig("test_null", null); |
| fail("should throw IllegalArgumentException for null key"); |
| } catch (IllegalArgumentException e) { |
| } |
| } |
| |
| @Test |
| public void testDeleteConfig() { |
| configuration.setConfig("test_delete", "test_value"); |
| assertEquals("test_value", configuration.getConfig("test_delete")); |
| configuration.deleteConfig("test_delete"); |
| assertEquals(null, configuration.getConfig("test_delete")); |
| |
| configuration.setConfig("test_group", "test_delete", "test_value"); |
| assertEquals("test_value", configuration.getConfig("test_group", "test_delete")); |
| configuration.deleteConfig("test_group", "test_delete"); |
| assertEquals(null, configuration.getConfig("test_group", "test_delete")); |
| |
| try { |
| configuration.deleteConfig(null); |
| fail("should throw IllegalArgumentException for null key"); |
| } catch (IllegalArgumentException e) { |
| } |
| } |
| |
| |
| @After |
| public void tearDown() throws IOException { |
| zkServer.stop(); |
| } |
| |
| } |