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More robust check

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This commit is contained in:
Andrew Steinborn
2019-05-10 04:44:01 -04:00
parent 01be943c3f
commit c26dc75c44
2 changed files with 19 additions and 5 deletions
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14
proxy/src/test/java/com/velocitypowered/proxy/util/collect/CappedCollectionTest.java
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@@ -32,4 +32,18 @@ class CappedCollectionTest {
"items added to collection although it is too full");
assertEquals(3, coll.size(), "collection grew in size unexpectedly");
}
@Test
void handlesSetBehaviorCorrectly() {
Set<String> doesFill1 = ImmutableSet.of("coffee", "tea");
Set<String> doesFill2 = ImmutableSet.of("coffee", "chocolate");
Set<String> overfill = ImmutableSet.of("coffee", "Coke", "Pepsi");
Collection<String> coll = CappedCollection.newCappedSet(3);
assertTrue(coll.addAll(doesFill1), "did not add items");
assertTrue(coll.addAll(doesFill2), "did not add items");
assertThrows(IllegalStateException.class, () -> coll.addAll(overfill),
"items added to collection although it is too full");
assertEquals(3, coll.size(), "collection grew in size unexpectedly");
}
}