/*
    *    Copyright 2009-2022 the original author or authors.
    *
    *    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
    *
    *       https://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.ibatis.builder;
  
  import org.apache.ibatis.mapping.BoundSql;
  import org.apache.ibatis.mapping.SqlSource;
  import org.apache.ibatis.session.Configuration;
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  public class SqlSourceBuilderTest {
  
    private static Configuration configuration;
    private static SqlSourceBuilder sqlSourceBuilder;
    private final String sqlFromXml = "\t\n\n  SELECT * \n        FROM user\n \t        WHERE user_id = 1\n\t  ";
  
    @BeforeEach
    void setUp() {
      configuration = new Configuration();
  
      sqlSourceBuilder = new SqlSourceBuilder(configuration);
    }
  
    @Test
    void testShrinkWhitespacesInSqlIsFalse() {
      SqlSource sqlSource = sqlSourceBuilder.parse(sqlFromXml, null, null);
      BoundSql boundSql = sqlSource.getBoundSql(null);
      String actual = boundSql.getSql();
      Assertions.assertEquals(sqlFromXml, actual);
    }
  
    @Test
    void testShrinkWhitespacesInSqlIsTrue() {
      configuration.setShrinkWhitespacesInSql(true);
      SqlSource sqlSource = sqlSourceBuilder.parse(sqlFromXml, null, null);
      BoundSql boundSql = sqlSource.getBoundSql(null);
      String actual = boundSql.getSql();
  
      String shrankWhitespacesInSql = "SELECT * FROM user WHERE user_id = 1";
      Assertions.assertEquals(shrankWhitespacesInSql, actual);
    }
  }