tristaZero commented on a change in pull request #10715: URL: https://github.com/apache/shardingsphere/pull/10715#discussion_r648049770
########## File path: shardingsphere-infra/shardingsphere-infra-optimize/src/test/java/org/apache/shardingsphere/infra/optimize/core/metadata/refresher/AlterTableStatementFederateRefresherTest.java ########## @@ -0,0 +1,234 @@ +/* + * 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.infra.optimize.core.metadata.refresher; + +import com.google.common.collect.ImmutableMap; +import org.apache.shardingsphere.infra.database.type.dialect.MySQLDatabaseType; +import org.apache.shardingsphere.infra.database.type.dialect.OracleDatabaseType; +import org.apache.shardingsphere.infra.database.type.dialect.PostgreSQLDatabaseType; +import org.apache.shardingsphere.infra.database.type.dialect.SQL92DatabaseType; +import org.apache.shardingsphere.infra.database.type.dialect.SQLServerDatabaseType; +import org.apache.shardingsphere.infra.metadata.schema.builder.SchemaBuilderMaterials; +import org.apache.shardingsphere.infra.metadata.schema.model.ColumnMetaData; +import org.apache.shardingsphere.infra.metadata.schema.model.IndexMetaData; +import org.apache.shardingsphere.infra.metadata.schema.model.TableMetaData; +import org.apache.shardingsphere.infra.optimize.core.metadata.FederateSchemaMetadata; +import org.apache.shardingsphere.infra.optimize.core.metadata.refresher.type.AlterTableStatementFederateRefresher; +import org.apache.shardingsphere.infra.rule.ShardingSphereRule; +import org.apache.shardingsphere.infra.rule.type.TableContainedRule; +import org.apache.shardingsphere.sql.parser.sql.common.segment.generic.table.SimpleTableSegment; +import org.apache.shardingsphere.sql.parser.sql.common.segment.generic.table.TableNameSegment; +import org.apache.shardingsphere.sql.parser.sql.common.statement.ddl.AlterTableStatement; +import org.apache.shardingsphere.sql.parser.sql.common.value.identifier.IdentifierValue; +import org.apache.shardingsphere.sql.parser.sql.dialect.statement.mysql.ddl.MySQLAlterTableStatement; +import org.apache.shardingsphere.sql.parser.sql.dialect.statement.oracle.ddl.OracleAlterTableStatement; +import org.apache.shardingsphere.sql.parser.sql.dialect.statement.postgresql.ddl.PostgreSQLAlterTableStatement; +import org.apache.shardingsphere.sql.parser.sql.dialect.statement.sql92.ddl.SQL92AlterTableStatement; +import org.apache.shardingsphere.sql.parser.sql.dialect.statement.sqlserver.ddl.SQLServerAlterTableStatement; +import org.junit.Test; + +import java.sql.Connection; +import java.sql.DatabaseMetaData; +import javax.sql.DataSource; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.HashMap; +import java.util.Map; + +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.ArgumentMatchers.eq; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AlterTableStatementFederateRefresherTest { + + private final SchemaBuilderMaterials materials = mock(SchemaBuilderMaterials.class); + + @Test + public void refreshTableWithRule() throws SQLException { + when(materials.getDatabaseType()).thenReturn(new MySQLDatabaseType()); + refreshTableWithRule(new MySQLAlterTableStatement()); + Review comment: Hi, thanks for this timely PR. I guess it is possible to include your PR in our incoming release. Please look at failed CI. Plus, It is suggested to remove these new blank lines. I see you want to split them into groups, but they looks clear enough even without blank lines. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
