content: /*
   * 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.auron.flink.table.runtime;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import java.util.Arrays;
  import java.util.Comparator;
  import java.util.List;
  import org.apache.auron.flink.table.AuronFlinkTableTestBase;
  import org.apache.flink.types.Row;
  import org.apache.flink.util.CollectionUtil;
  import org.junit.jupiter.api.Test;
  
  /**
   * IT case for Flink Calc Operator on Auron.
   */
  public class AuronFlinkCalcITCase extends AuronFlinkTableTestBase {
  
      @Test
      public void testPlus() {
          List<Row> rows = CollectionUtil.iteratorToList(
                  tableEnvironment.executeSql("select `int` + 1 from T1").collect());
          rows.sort(Comparator.comparingInt(o -> (int) o.getField(0)));
          assertThat(rows).isEqualTo(Arrays.asList(Row.of(2), Row.of(3), Row.of(3)));
      }
  }
  