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BeanUtil.getFieldValue suuport coll return

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Looly
2021-01-25 00:00:46 +08:00
parent 97ed8ca46a
commit b65be102ea
4 changed files with 71 additions and 3 deletions
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31
hutool-core/src/test/java/cn/hutool/core/bean/BeanUtilTest.java
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@@ -5,6 +5,7 @@ import cn.hutool.core.bean.copier.CopyOptions;
import cn.hutool.core.bean.copier.ValueProvider;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.map.MapUtil;
import cn.hutool.core.util.ArrayUtil;
import lombok.Data;
import lombok.Getter;
import lombok.Setter;
@@ -537,4 +538,34 @@ public class BeanUtilTest {
private Long sortOrder;
private Date createTime;
}
@Test
public void getFieldValue(){
TestPojo testPojo = new TestPojo();
testPojo.setName("名字");
TestPojo2 testPojo2 = new TestPojo2();
testPojo2.setAge(2);
TestPojo2 testPojo3 = new TestPojo2();
testPojo3.setAge(3);
testPojo.setTestPojo2List(new TestPojo2[]{testPojo2,testPojo3});
BeanPath beanPath = BeanPath.create("testPojo2List.age");
Object o = beanPath.get(testPojo);
Assert.assertEquals(Integer.valueOf(2), ArrayUtil.get(o,0));
Assert.assertEquals(Integer.valueOf(3), ArrayUtil.get(o,1));
}
@Data
public static class TestPojo{
private String name;
private TestPojo2[] testPojo2List;
}
@Data
public static class TestPojo2{
private int age;
}
}