/** @deprecated since 3.0. */
@Deprecated
@Test
public void lazySelectForEach() {
UnifiedSetWithHashingStrategy<Integer> integers =
UnifiedSetWithHashingStrategy.newSetWith(INTEGER_HASHING_STRATEGY, 1, 2, 3, 4, 5);
LazyIterable<Integer> select = integers.lazySelect(Predicates.lessThan(5));
Sum sum = new IntegerSum(0);
select.forEach(new SumProcedure<Integer>(sum));
Assert.assertEquals(10, sum.getValue().intValue());
}
/** @deprecated since 3.0. */
@Deprecated
@Test
public void lazyCollectForEach() {
UnifiedSetWithHashingStrategy<Integer> integers =
UnifiedSetWithHashingStrategy.newSetWith(INTEGER_HASHING_STRATEGY, 1, 2, 3, 4, 5);
LazyIterable<String> select = integers.lazyCollect(String::valueOf);
Procedure<String> builder = Procedures.append(new StringBuilder());
select.forEach(builder);
String result = builder.toString();
Verify.assertContains("1", result);
Verify.assertContains("2", result);
Verify.assertContains("3", result);
Verify.assertContains("4", result);
Verify.assertContains("5", result);
}