/*
* 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.jackrabbit.oak.plugins.segment.standby;
import org.apache.jackrabbit.oak.plugins.segment.SegmentNodeStore;
import org.apache.jackrabbit.oak.plugins.segment.standby.client.StandbyClient;
import org.apache.jackrabbit.oak.plugins.segment.standby.server.StandbyServer;
import org.apache.jackrabbit.oak.spi.state.NodeStore;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import static org.apache.jackrabbit.oak.plugins.segment.SegmentTestUtils.addTestContent;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
public class FailoverIPRangeTest extends TestBase {
@Before
public void setUp() throws Exception {
setUpServerAndClient();
}
@After
public void after() {
closeServerAndClient();
}
@Test
public void testFailoverAllClients() throws Exception {
createTestWithConfig(null, true);
}
@Test
public void testFailoverLocalClient() throws Exception {
createTestWithConfig(new String[]{"127.0.0.1"}, true);
}
@Test
public void testFailoverLocalClientUseIPv6() throws Exception {
if (!noDualStackSupport) {
createTestWithConfig("::1", new String[]{"::1"}, true);
}
}
@Test
public void testFailoverWrongClient() throws Exception {
createTestWithConfig(new String[]{"127.0.0.2"}, false);
}
@Test
public void testFailoverWrongClientIPv6() throws Exception {
if (!noDualStackSupport) {
createTestWithConfig(new String[]{"::2"}, false);
}
}
@Test
public void testFailoverLocalhost() throws Exception {
createTestWithConfig(new String[]{"localhost"}, true);
}
@Test
public void testFailoverInvalidName() throws Exception {
createTestWithConfig(new String[]{"foobar"}, false);
}
@Test
public void testFailoverValidIPRangeStart() throws Exception {
createTestWithConfig(new String[]{"127.0.0.1-127.0.0.2"}, true);
}
@Test
public void testFailoverValidIPRangeEnd() throws Exception {
createTestWithConfig(new String[]{"127.0.0.0-127.0.0.1"}, true);
}
@Test
public void testFailoverValidIPRange() throws Exception {
createTestWithConfig(new String[]{"127.0.0.0-127.0.0.2"}, true);
}
@Test
public void testFailoverInvalidRange() throws Exception {
createTestWithConfig(new String[]{"127.0.0.2-127.0.0.1"}, false);
}
@Test
public void testFailoverCorrectList() throws Exception {
createTestWithConfig(new String[]{"foobar","127-128","126.0.0.1", "127.0.0.0-127.255.255.255"}, true);
}
@Test
public void testFailoverCorrectListIPv6() throws Exception {
if (!noDualStackSupport) {
createTestWithConfig(new String[]{"foobar", "122-126", "::1", "126.0.0.1", "127.0.0.0-127.255.255.255"}, true);
}
}
@Test
public void testFailoverWrongList() throws Exception {
createTestWithConfig(new String[]{"foobar", "126.0.0.1", "::2", "128.0.0.1-255.255.255.255", "128.0.0.0-127.255.255.255"}, false);
}
@Test
public void testFailoverCorrectListUseIPv6() throws Exception {
if (!noDualStackSupport) {
createTestWithConfig("::1", new String[]{"foobar","127-128", "0:0:0:0:0:0:0:1", "126.0.0.1", "127.0.0.0-127.255.255.255"}, true);
}
}
@Test
public void testFailoverCorrectListIPv6UseIPv6() throws Exception {
if (!noDualStackSupport) {
createTestWithConfig("::1", new String[]{"foobar", "122-126", "::1", "126.0.0.1", "127.0.0.0-127.255.255.255"}, true);
}
}
@Test
public void testFailoverWrongListUseIPv6() throws Exception {
if (!noDualStackSupport) {
createTestWithConfig("::1", new String[]{"foobar", "126.0.0.1", "::2", "128.0.0.1-255.255.255.255", "128.0.0.0-127.255.255.255"}, false);
}
}
private void createTestWithConfig(String[] ipRanges, boolean expectedToWork) throws Exception {
createTestWithConfig("127.0.0.1", ipRanges, expectedToWork);
}
private void createTestWithConfig(String host, String[] ipRanges, boolean expectedToWork) throws Exception {
NodeStore store = new SegmentNodeStore(storeS);
final StandbyServer server = new StandbyServer(port, storeS, ipRanges);
server.start();
addTestContent(store, "server");
storeS.flush(); // this speeds up the test a little bit...
StandbyClient cl = new StandbyClient(host, port, storeC);
cl.run();
try {
if (expectedToWork) {
assertEquals(storeS.getHead(), storeC.getHead());
}
else {
assertFalse("stores are equal but shouldn't!", storeS.getHead().equals(storeC.getHead()));
}
} finally {
server.close();
cl.close();
}
}
}