| /* |
| * Copyright 1999-2015 dangdang.com. |
| * <p> |
| * 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. |
| * </p> |
| */ |
| |
| package com.dangdang.ddframe.reg.zookeeper; |
| |
| import com.dangdang.ddframe.reg.AbstractNestedZookeeperBaseTest; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| |
| import static org.hamcrest.CoreMatchers.is; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertThat; |
| import static org.junit.Assert.assertTrue; |
| |
| public final class ZookeeperRegistryCenterQueryWithoutCacheTest extends AbstractNestedZookeeperBaseTest { |
| |
| private static ZookeeperConfiguration zkConfig = new ZookeeperConfiguration(ZK_CONNECTION_STRING, ZookeeperRegistryCenterQueryWithoutCacheTest.class.getName()); |
| |
| private static ZookeeperRegistryCenter zkRegCenter; |
| |
| @BeforeClass |
| public static void setUp() { |
| NestedZookeeperServers.getInstance().startServerIfNotStarted(PORT, TEST_TEMP_DIRECTORY); |
| zkConfig.setLocalPropertiesPath("conf/reg/local.properties"); |
| zkRegCenter = new ZookeeperRegistryCenter(zkConfig); |
| zkRegCenter.init(); |
| zkRegCenter.addCacheData("/other"); |
| } |
| |
| @AfterClass |
| public static void tearDown() { |
| zkRegCenter.close(); |
| } |
| |
| @Test |
| public void assertGetFromServer() { |
| assertThat(zkRegCenter.get("/test"), is("test")); |
| assertThat(zkRegCenter.get("/test/deep/nested"), is("deepNested")); |
| } |
| |
| @Test |
| public void assertGetChildrenKeys() { |
| assertThat(zkRegCenter.getChildrenKeys("/test"), is(Arrays.asList("deep", "child"))); |
| assertThat(zkRegCenter.getChildrenKeys("/test/deep"), is(Collections.singletonList("nested"))); |
| assertThat(zkRegCenter.getChildrenKeys("/test/child"), is(Collections.<String>emptyList())); |
| assertThat(zkRegCenter.getChildrenKeys("/test/notExisted"), is(Collections.<String>emptyList())); |
| } |
| |
| @Test |
| public void assertIsExisted() { |
| assertTrue(zkRegCenter.isExisted("/test")); |
| assertTrue(zkRegCenter.isExisted("/test/deep/nested")); |
| assertFalse(zkRegCenter.isExisted("/notExisted")); |
| } |
| |
| @Test |
| public void assertGetRegistryCenterTime() { |
| assertTrue(zkRegCenter.getRegistryCenterTime("/_systemTime/current") <= System.currentTimeMillis()); |
| } |
| } |