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1   /*
2    *    Copyright 2009-2021 the original author or authors.
3    *
4    *    Licensed under the Apache License, Version 2.0 (the "License");
5    *    you may not use this file except in compliance with the License.
6    *    You may obtain a copy of the License at
7    *
8    *       http://www.apache.org/licenses/LICENSE-2.0
9    *
10   *    Unless required by applicable law or agreed to in writing, software
11   *    distributed under the License is distributed on an "AS IS" BASIS,
12   *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   *    See the License for the specific language governing permissions and
14   *    limitations under the License.
15   */
16  package org.apache.ibatis.mapping;
17  
18  import org.apache.ibatis.session.Configuration;
19  import org.junit.jupiter.api.Assertions;
20  import org.junit.jupiter.api.Test;
21  import org.junit.jupiter.api.extension.ExtendWith;
22  import org.mockito.Mock;
23  import org.mockito.junit.jupiter.MockitoExtension;
24  
25  @ExtendWith(MockitoExtension.class)
26  class ResultMappingTest {
27    @Mock
28    private Configuration configuration;
29  
30    // Issue 697: Association with both a resultMap and a select attribute should throw exception
31    @Test
32    void shouldThrowErrorWhenBothResultMapAndNestedSelectAreSet() {
33      Assertions.assertThrows(IllegalStateException.class, () -> {
34        new ResultMapping.Builder(configuration, "prop")
35          .nestedQueryId("nested query ID")
36          .nestedResultMapId("nested resultMap")
37          .build();
38      });
39    }
40  
41    //Issue 4: column is mandatory on nested queries
42    @Test
43    void shouldFailWithAMissingColumnInNetstedSelect() {
44      Assertions.assertThrows(IllegalStateException.class, () -> new ResultMapping.Builder(configuration, "prop")
45          .nestedQueryId("nested query ID")
46          .build());
47    }
48  
49  }