| /* |
| * 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.qpid.server.store; |
| |
| import static org.junit.Assert.fail; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import org.apache.qpid.test.utils.UnitTestBase; |
| |
| public class AbstractConfigurationStoreUpgraderAndRecovererTest extends UnitTestBase |
| { |
| |
| private TestConfigurationStoreUpgraderAndRecoverer _recoverer; |
| |
| @Before |
| public void setUp() throws Exception |
| { |
| _recoverer = new TestConfigurationStoreUpgraderAndRecoverer(); |
| } |
| |
| @Test |
| public void testRegister() |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("0.0", "1.0")); |
| _recoverer.register(new TestStoreUpgraderPhase("1.0", "1.1")); |
| _recoverer.register(new TestStoreUpgraderPhase("1.1", "2.0")); |
| } |
| |
| @Test |
| public void testRegisterFailsOnUnknownFromVersion() |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("0.0", "1.0")); |
| try |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("1.1", "2.0")); |
| fail("should fail"); |
| } |
| catch (IllegalStateException e) |
| { |
| // pass |
| } |
| } |
| |
| @Test |
| public void testRegisterFailsOnNoVersionNumberChange() |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("0.0", "1.0")); |
| try |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("1.0", "1.0")); |
| fail("should fail"); |
| } |
| catch (IllegalStateException e) |
| { |
| // pass |
| } |
| } |
| |
| @Test |
| public void testRegisterFailsOnDuplicateFromVersion() |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("0.0", "1.0")); |
| try |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("0.0", "2.0")); |
| fail("should fail"); |
| } |
| catch (IllegalStateException e) |
| { |
| // pass |
| } |
| } |
| |
| @Test |
| public void testRegisterFailsOnUnexpectedFromVersionInFirstUpgrader() |
| { |
| try |
| { |
| _recoverer.register(new TestStoreUpgraderPhase("0.1", "1.0")); |
| fail("should fail"); |
| } |
| catch (IllegalStateException e) |
| { |
| // pass |
| } |
| } |
| |
| private static class TestConfigurationStoreUpgraderAndRecoverer extends AbstractConfigurationStoreUpgraderAndRecoverer |
| { |
| TestConfigurationStoreUpgraderAndRecoverer() |
| { |
| super("0.0"); |
| } |
| } |
| |
| private static class TestStoreUpgraderPhase extends StoreUpgraderPhase |
| { |
| TestStoreUpgraderPhase(String fromVersion, String toVersion) |
| { |
| super("", fromVersion, toVersion); |
| } |
| |
| @Override |
| public void configuredObject(final ConfiguredObjectRecord record) |
| { |
| } |
| |
| @Override |
| public void complete() |
| { |
| } |
| } |
| } |