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fix code

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Looly
2024-03-26 09:12:11 +08:00
parent d0641fc7e6
commit 3fa431c5c1
10 changed files with 92 additions and 47 deletions
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8
hutool-core/src/test/java/org/dromara/hutool/core/util/ReferenceUtilTest.java
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@@ -14,6 +14,8 @@ package org.dromara.hutool.core.util;
import org.dromara.hutool.core.lang.Console;
import org.dromara.hutool.core.lang.mutable.MutableObj;
import org.dromara.hutool.core.lang.ref.ReferenceType;
import org.dromara.hutool.core.lang.ref.ReferenceUtil;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Disabled;
import org.junit.jupiter.api.Test;
@@ -27,21 +29,21 @@ public class ReferenceUtilTest {
@Test
public void createWeakTest(){
final Reference<Integer> integerReference = ReferenceUtil.of(ReferenceUtil.ReferenceType.WEAK, 1);
final Reference<Integer> integerReference = ReferenceUtil.of(ReferenceType.WEAK, 1);
Assertions.assertInstanceOf(WeakReference.class, integerReference);
Assertions.assertEquals(Integer.valueOf(1), integerReference.get());
}
@Test
public void createSoftTest(){
final Reference<Integer> integerReference = ReferenceUtil.of(ReferenceUtil.ReferenceType.SOFT, 1);
final Reference<Integer> integerReference = ReferenceUtil.of(ReferenceType.SOFT, 1);
Assertions.assertInstanceOf(SoftReference.class, integerReference);
Assertions.assertEquals(Integer.valueOf(1), integerReference.get());
}
@Test
public void createPhantomTest(){
final Reference<Integer> integerReference = ReferenceUtil.of(ReferenceUtil.ReferenceType.PHANTOM, 1);
final Reference<Integer> integerReference = ReferenceUtil.of(ReferenceType.PHANTOM, 1);
Assertions.assertInstanceOf(PhantomReference.class, integerReference);
// get方法永远都返回null，PhantomReference只能用来监控对象的GC状况
Assertions.assertNull(integerReference.get());