/*
    *    Copyright 2016-2025 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.mybatis.dynamic.sql.util;
  
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.assertj.core.api.Assertions.entry;
  
  import java.util.stream.Collectors;
  
  import org.junit.jupiter.api.Test;
  
  class FragmentCollectorTest {
  
      @Test
      void testWhereFragmentCollectorMerge() {
          FragmentCollector fc1 = new FragmentCollector();
          FragmentAndParameters fp1 = FragmentAndParameters.withFragment(":p1")
                  .withParameter("p1", 1)
                  .build();
          fc1.add(fp1);
  
          FragmentCollector fc2 = new FragmentCollector();
          FragmentAndParameters fp2 = FragmentAndParameters.withFragment(":p2")
                  .withParameter("p2", 2)
                  .build();
          fc2.add(fp2);
  
          fc1.merge(fc2);
  
          assertThat(fc1.collectFragments(Collectors.joining(","))).isEqualTo(":p1,:p2");
          assertThat(fc1.parameters()).containsExactly(entry("p1", 1), entry("p2", 2));
      }
  }