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BAEL-672 proper image id

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This commit is contained in:
Tomasz Lelek 2017-02-05 14:13:45 +01:00
parent c791bdf1dc
commit 0f59b0d533
1 changed files with 2 additions and 2 deletions
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core-java/src/test/java/com/baeldung/weakhashmap/WeakHashMapTest.java
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@ -15,13 +15,13 @@ public class WeakHashMapTest {
public void givenWeakHashMap_whenCacheValueThatHasNoReferenceToIt_GCShouldReclaimThatObject() { public void givenWeakHashMap_whenCacheValueThatHasNoReferenceToIt_GCShouldReclaimThatObject() {
//given //given
WeakHashMap<UniqueImageName, BigImage> map = new WeakHashMap<>(); WeakHashMap<UniqueImageName, BigImage> map = new WeakHashMap<>();
BigImage bigImage = new BigImage("foo"); BigImage bigImage = new BigImage("image_id");
UniqueImageName imageName = new UniqueImageName("name_of_big_image"); UniqueImageName imageName = new UniqueImageName("name_of_big_image");
map.put(imageName, bigImage); map.put(imageName, bigImage);
assertTrue(map.containsKey(imageName)); assertTrue(map.containsKey(imageName));
//when big image is not in use anymore //when big image key is not reference anywhere
imageName = null; imageName = null;
System.gc(); System.gc();