| /* |
| * 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.beam.sdk.extensions.sql.impl.rel; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import org.apache.beam.sdk.Pipeline; |
| import org.apache.beam.sdk.extensions.sql.BeamSqlTable; |
| import org.apache.beam.sdk.extensions.sql.impl.BeamSqlEnv; |
| import org.apache.beam.sdk.values.PCollection; |
| import org.apache.beam.sdk.values.Row; |
| |
| /** Base class for rel test. */ |
| public abstract class BaseRelTest { |
| private static Map<String, BeamSqlTable> tables = new HashMap<>(); |
| private static BeamSqlEnv env = BeamSqlEnv.readOnly("test", tables); |
| |
| protected static PCollection<Row> compilePipeline(String sql, Pipeline pipeline) { |
| return BeamSqlRelUtils.toPCollection(pipeline, env.parseQuery(sql)); |
| } |
| |
| protected static void registerTable(String tableName, BeamSqlTable table) { |
| tables.put(tableName, table); |
| } |
| } |