/*
    * 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.test.it.sql.parser.internal.asserts.statement.rdl.alter.impl;
  
  import lombok.AccessLevel;
  import lombok.NoArgsConstructor;
  import org.apache.shardingsphere.sharding.distsql.statement.AlterDefaultShardingStrategyStatement;
  import org.apache.shardingsphere.test.it.sql.parser.internal.asserts.SQLCaseAssertContext;
  import org.apache.shardingsphere.test.it.sql.parser.internal.asserts.statement.ExistingAssert;
  import org.apache.shardingsphere.test.it.sql.parser.internal.cases.parser.jaxb.statement.rdl.rule.sharding.AlterDefaultShardingStrategyStatementTestCase;
  
  import static org.hamcrest.CoreMatchers.is;
  import static org.hamcrest.MatcherAssert.assertThat;
  
  /**
   * Alter default sharding strategy statement assert.
   */
  @NoArgsConstructor(access = AccessLevel.PRIVATE)
  public final class AlterDefaultShardingStrategyStatementAssert {
      
      /**
       * Assert alter default sharding strategy statement is correct with expected parser result.
       *
       * @param assertContext assert context
       * @param actual actual alter default sharding strategy statement
       * @param expected expected alter default sharding strategy statement test case
       */
      public static void assertIs(final SQLCaseAssertContext assertContext, final AlterDefaultShardingStrategyStatement actual, final AlterDefaultShardingStrategyStatementTestCase expected) {
          if (ExistingAssert.assertIs(assertContext, actual, expected)) {
              assertThat(assertContext.getText(String.format("`%s`'s default sharding strategy segment assertion error: ", actual.getClass().getSimpleName())),
                      actual.getDefaultType(), is(expected.getStrategy().getDefaultType()));
              assertThat(assertContext.getText(String.format("`%s`'s default sharding strategy segment assertion error: ", actual.getClass().getSimpleName())),
                      actual.getShardingColumn(), is(expected.getStrategy().getShardingColumn()));
              assertThat(assertContext.getText(String.format("`%s`'s default sharding strategy segment assertion error: ", actual.getClass().getSimpleName())),
                      actual.getStrategyType(), is(expected.getStrategy().getStrategyType()));
              if (!"none".equalsIgnoreCase(actual.getStrategyType())) {
                  assertThat(assertContext.getText(String.format("`%s`'s default sharding strategy segment assertion error: ", actual.getClass().getSimpleName())),
                          actual.getAlgorithmSegment().getName(), is(expected.getStrategy().getAlgorithmSegment().getName()));
              }
          }
      }
  }