lsm/hutool
1
0
Fork 0
mirror of https://gitee.com/dromara/hutool.git synced 2025-04-24 18:04:54 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

add test

Browse Source
This commit is contained in:
Looly 2024-07-12 16:57:52 +08:00
parent 66c7638a87
commit 3e20e48f54
2 changed files with 31 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
hutool-core/src/main/java/org/dromara/hutool/core/bean/BeanDescFactory.java
View File

@ -14,8 +14,6 @@ package org.dromara.hutool.core.bean;
import org.dromara.hutool.core.map.reference.WeakConcurrentMap;
import java.util.function.Supplier;
/**
* Bean描述信息工厂类<br>
* 通过不同的类和策略，生成对应的{@link BeanDesc}，策略包括：
@ -38,7 +36,7 @@ public class BeanDescFactory {
* @return {@link BeanDesc}
*/
public static BeanDesc getBeanDesc(final Class<?> clazz) {
return getBeanDesc(clazz, () -> getBeanDescWithoutCache(clazz));
return bdCache.computeIfAbsent(clazz, (key) -> getBeanDescWithoutCache(clazz));
}
/**
@ -63,18 +61,4 @@ public class BeanDescFactory {
public static void clearCache() {
bdCache.clear();
}
/**
* 获得属性名和{@link BeanDesc}Map映射
*
* @param beanClass Bean的类
* @param supplier 对象不存在时创建对象的函数
* @param <T> BeanDesc子类
* @return 属性名和 {@link BeanDesc}映射
* @since 5.4.2
*/
@SuppressWarnings("unchecked")
private static <T extends BeanDesc> T getBeanDesc(final Class<?> beanClass, final Supplier<T> supplier) {
return (T) bdCache.computeIfAbsent(beanClass, (key) -> supplier.get());
}
}

30
hutool-core/src/test/java/org/dromara/hutool/core/bean/BeanDescFactoryTest.java Normal file
View File

@ -0,0 +1,30 @@
package org.dromara.hutool.core.bean;
import lombok.Data;
import org.junit.jupiter.api.Test;
import java.util.Collection;
import static org.junit.jupiter.api.Assertions.assertEquals;
public class BeanDescFactoryTest {
@Test
void getBeanDescTest() {
final BeanDesc beanDesc = BeanDescFactory.getBeanDesc(Food.class);
final Collection<PropDesc> props = beanDesc.getProps();
assertEquals(2, props.size());
}
@Test
void getBeanDescWithoutCacheTest() {
final BeanDesc beanDesc = BeanDescFactory.getBeanDescWithoutCache(Food.class);
final Collection<PropDesc> props = beanDesc.getProps();
assertEquals(2, props.size());
}
@Data
public static class Food {
private String bookID;
private String code;
}
}