@Test
public void serialization() {
int size = COLLISIONS.size();
for (int i = 1; i < size; i++) {
MutableSet<Integer> set =
UnifiedSetWithHashingStrategy.newSet(INTEGER_HASHING_STRATEGY, SIZE)
.withAll(COLLISIONS.subList(0, i));
Verify.assertPostSerializedEqualsAndHashCode(set);
set.add(null);
Verify.assertPostSerializedEqualsAndHashCode(set);
}
UnifiedSetWithHashingStrategy<Integer> nullBucketZero =
UnifiedSetWithHashingStrategy.newSetWith(
INTEGER_HASHING_STRATEGY, null, COLLISION_1, COLLISION_2);
Verify.assertPostSerializedEqualsAndHashCode(nullBucketZero);
UnifiedSetWithHashingStrategy<Integer> simpleSetWithNull =
UnifiedSetWithHashingStrategy.newSetWith(INTEGER_HASHING_STRATEGY, null, 1, 2);
Verify.assertPostSerializedEqualsAndHashCode(simpleSetWithNull);
UnifiedSetWithHashingStrategy<Person> people =
UnifiedSetWithHashingStrategy.newSet(LAST_NAME_HASHING_STRATEGY, PEOPLE);
Verify.assertPostSerializedEqualsAndHashCode(people);
// Testing the hashingStrategy is serialized correctly by making sure it is still hashing by
// last name
Verify.assertSetsEqual(LAST_NAME_HASHED_SET.castToSet(), people.withAll(PEOPLE.castToList()));
}
@Override
@Test
public void select() {
super.select();
UnifiedSetWithHashingStrategy<Person> people =
UnifiedSetWithHashingStrategy.newSet(LAST_NAME_HASHING_STRATEGY)
.withAll(PEOPLE.castToList());
Verify.assertSetsEqual(LAST_NAME_HASHED_SET.castToSet(), people);
Verify.assertSetsEqual(
UnifiedSet.newSetWith(JOHNSMITH),
people.select(each -> "Smith".equals(each.getLastName())).with(JANESMITH));
}
