content: /*
   * Copyright 2021-2022 Alibaba Group Holding Ltd.
   *
   *    Licensed 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 com.aliyun.fastmodel.core.tree.statement.table;
  
  import java.util.List;
  
  import com.aliyun.fastmodel.core.tree.Node;
  import com.aliyun.fastmodel.core.tree.QualifiedName;
  import com.aliyun.fastmodel.core.tree.datatype.DataTypeEnums;
  import com.aliyun.fastmodel.core.tree.expr.Identifier;
  import com.aliyun.fastmodel.core.tree.statement.table.constraint.DimConstraint;
  import com.aliyun.fastmodel.core.tree.util.DataTypeUtil;
  import com.google.common.collect.ImmutableList;
  import org.junit.Test;
  
  import static org.junit.Assert.assertEquals;
  
  /**
   * Desc:
   *
   * @author panguanjing
   * @date 2021/2/5
   */
  public class CreateDimTableTest {
  
      @Test
      public void testGetChildren() {
          CreateDimTable createDimTable =
              CreateDimTable.builder()
                  .createOrReplace(true)
                  .tableName(QualifiedName.of("a.b")).columns(
                  ImmutableList.of(
                      ColumnDefinition.builder().colName(new Identifier("a")).dataType(DataTypeUtil.simpleType(
                          DataTypeEnums.BIGINT)).build()
                  )
              ).constraints(ImmutableList.of(new DimConstraint(new Identifier("abc"), QualifiedName.of("a.b")))).build();
  
          List<? extends Node> children = createDimTable.getChildren();
          assertEquals(children.size(), 2);
          assertEquals(createDimTable.getCreateElement().getCreateOrReplace(), true);
  
      }
  }