terrymanu commented on code in PR #18618: URL: https://github.com/apache/shardingsphere/pull/18618#discussion_r906942130
########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); Review Comment: Please use static import for `Assert` ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ResponseHeader testRespHeader = alterTransactionRuleHandler.execute(); + Assert.assertNotNull(testRespHeader); + } + + /** + * Method: getConnectionSession() + */ + @Test + public void testGetConnectionSession() { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ResponseHeader testRespHeader = alterTransactionRuleHandler.execute(); + Assert.assertNotNull(testRespHeader); + } + + /** + * Method: getConnectionSession() + */ + @Test + public void testGetConnectionSession() { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ConnectionSession session = alterTransactionRuleHandler.getConnectionSession(); + Assert.assertNotNull(session); Review Comment: Please use static import for `Assert` ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ResponseHeader testRespHeader = alterTransactionRuleHandler.execute(); + Assert.assertNotNull(testRespHeader); + } + + /** + * Method: getConnectionSession() + */ + @Test + public void testGetConnectionSession() { Review Comment: Please rename `testGetConnectionSession` to `assertGetConnectionSession` ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ResponseHeader testRespHeader = alterTransactionRuleHandler.execute(); + Assert.assertNotNull(testRespHeader); + } + + /** + * Method: getConnectionSession() + */ + @Test + public void testGetConnectionSession() { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ResponseHeader testRespHeader = alterTransactionRuleHandler.execute(); + Assert.assertNotNull(testRespHeader); + } + + /** + * Method: getConnectionSession() + */ Review Comment: Test method do not need javadoc ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/main/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandler.java: ########## @@ -47,6 +47,8 @@ private void replaceNewRule(final ContextManager contextManager) { globalRules.removeIf(each -> each instanceof TransactionRule); Map<String, ShardingSphereDatabase> databases = contextManager.getMetaDataContexts().getMetaData().getDatabases(); TransactionRule transactionRule = new TransactionRule(toBeAlteredRuleConfig, databases); + //need add InstanceContext before call getResources Review Comment: please remove unnecessary comment ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ Review Comment: Test method do not need javadoc ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ResponseHeader testRespHeader = alterTransactionRuleHandler.execute(); + Assert.assertNotNull(testRespHeader); + } + + /** + * Method: getConnectionSession() + */ + @Test + public void testGetConnectionSession() { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + + @Before + public void before() { + GlobalRulePersistService globalRulePersistService = mock(GlobalRulePersistService.class, RETURNS_DEEP_STUBS); + MetaDataPersistService metaDataPersistService = mock(MetaDataPersistService.class, RETURNS_DEEP_STUBS); + when(metaDataPersistService.getGlobalRuleService()).thenReturn(globalRulePersistService); + when(contextManager.getInstanceContext()).thenReturn(mock(InstanceContext.class, RETURNS_DEEP_STUBS)); + ShardingSphereRuleMetaData shardingSphereRuleMetaData = mock(ShardingSphereRuleMetaData.class, RETURNS_DEEP_STUBS); + List<ShardingSphereRule> mockRules = new ArrayList<>(); + mockRules.add(getLocalTransactionRule()); + when(shardingSphereRuleMetaData.getRules()).thenReturn(mockRules); + + MetaDataContexts metaDataContexts = new MetaDataContexts(metaDataPersistService, new ShardingSphereMetaData(getDatabases(), shardingSphereRuleMetaData, new ConfigurationProperties(new Properties())), mock(OptimizerContext.class, RETURNS_DEEP_STUBS)); + + when(contextManager.getMetaDataContexts()).thenReturn(metaDataContexts); + + ProxyContext.init(contextManager); + } + + @After + public void after() { + } + + private TransactionRule getLocalTransactionRule() { + TransactionRule result = new TransactionRule(new TransactionRuleConfiguration("LOCAL", null, new Properties()), Collections.emptyMap()); + result.setInstanceContext(mock(InstanceContext.class)); + result.getResources().put(DefaultDatabase.LOGIC_NAME, new ShardingSphereTransactionManagerEngine()); + return result; + } + + private Map<String, ShardingSphereDatabase> getDatabases() { + ShardingSphereDatabase result = mock(ShardingSphereDatabase.class, RETURNS_DEEP_STUBS); + when(result.getResource().getDatabaseType()).thenReturn(new H2DatabaseType()); + when(result.getRuleMetaData().getRules()).thenReturn(Collections.emptyList()); + when(result.getResource().getDataSources()).thenReturn(Collections.singletonMap(DefaultDatabase.LOGIC_NAME, mock(AtomikosDataSourceBean.class, RETURNS_DEEP_STUBS))); + return Collections.singletonMap("db", result); + } + + /** + * Method: update(final ContextManager contextManager, final AlterTransactionRuleStatement sqlStatement) + */ + @Test + public void testUpdate() { + try { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + + alterTransactionRuleHandler.update(contextManager); + } + catch (Exception ex){ + Assert.fail(); + } + + } + + /** + * Method: getStatement() + */ + @Test + public void testGetStatement() { + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + AlterTransactionRuleStatement testAlterStatement = alterTransactionRuleHandler.getSqlStatement(); + Assert.assertNotNull(testAlterStatement); + + } + + /** + * Method: execute() + */ + @Test + public void testExecute() throws Exception { + ContextManager contextManager = mock(ContextManager.class, RETURNS_DEEP_STUBS); + ProxyContext.init(contextManager); + AlterTransactionRuleStatement statement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ResponseHeader testRespHeader = alterTransactionRuleHandler.execute(); + Assert.assertNotNull(testRespHeader); + } + + /** + * Method: getConnectionSession() + */ + @Test + public void testGetConnectionSession() { + AlterTransactionRuleHandler alterTransactionRuleHandler = new AlterTransactionRuleHandler(); + AlterTransactionRuleStatement ralStatement = mock(AlterTransactionRuleStatement.class, RETURNS_DEEP_STUBS); + + when(ralStatement.getDefaultType()).thenReturn("LOCAL"); + + + ConnectionSession connectionSession = mock(ConnectionSession.class, RETURNS_DEEP_STUBS); + + alterTransactionRuleHandler.init(ralStatement, connectionSession); + ConnectionSession session = alterTransactionRuleHandler.getConnectionSession(); + Assert.assertNotNull(session); + } + + Review Comment: Please remove unnecessary blank lines ########## shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/ral/common/updatable/AlterTransactionRuleHandlerTest.java: ########## @@ -0,0 +1,181 @@ +/* + * 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.shardingsphere.proxy.backend.text.distsql.ral.common.updatable; + +import com.atomikos.jdbc.AtomikosDataSourceBean; +import org.apache.shardingsphere.distsql.parser.statement.ral.common.updatable.AlterTransactionRuleStatement; +import org.apache.shardingsphere.infra.config.props.ConfigurationProperties; +import org.apache.shardingsphere.infra.database.DefaultDatabase; +import org.apache.shardingsphere.infra.database.type.dialect.H2DatabaseType; +import org.apache.shardingsphere.infra.federation.optimizer.context.OptimizerContext; +import org.apache.shardingsphere.infra.instance.InstanceContext; +import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData; +import org.apache.shardingsphere.infra.metadata.database.ShardingSphereDatabase; +import org.apache.shardingsphere.infra.metadata.database.rule.ShardingSphereRuleMetaData; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.mode.manager.ContextManager; +import org.apache.shardingsphere.mode.metadata.MetaDataContexts; +import org.apache.shardingsphere.mode.metadata.persist.MetaDataPersistService; +import org.apache.shardingsphere.mode.metadata.persist.service.impl.GlobalRulePersistService; +import org.apache.shardingsphere.proxy.backend.context.ProxyContext; +import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader; +import org.apache.shardingsphere.proxy.backend.session.ConnectionSession; +import org.apache.shardingsphere.transaction.ShardingSphereTransactionManagerEngine; +import org.apache.shardingsphere.transaction.config.TransactionRuleConfiguration; +import org.apache.shardingsphere.transaction.rule.TransactionRule; +import org.junit.After; +import org.junit.Assert; +import org.junit.Before; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import static org.mockito.Mockito.RETURNS_DEEP_STUBS; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTransactionRuleHandlerTest { Review Comment: class should be final if not design for extension -- This is an automated message from the Apache Git Service. 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