@Test
public void without() {
MutableList<Integer> list = new SingletonList<>(2);
Assert.assertSame(list, list.without(9));
list = list.without(2);
Verify.assertListsEqual(Lists.mutable.of(), list);
Verify.assertInstanceOf(EmptyList.class, list);
}
@Test
public void bind() {
MutableList<Integer> list = Lists.mutable.of(1, 2, 3);
Predicate<Integer> predicate =
Predicates.bind((element, parameter) -> (element + parameter) % 2 == 0, 1);
Verify.assertListsEqual(Lists.mutable.of(1, 3), list.select(predicate));
assertToString(predicate);
}
@Test
public void flatCollect() {
Function<Integer, MutableSet<String>> function =
object -> UnifiedSet.newSetWith(object.toString());
Verify.assertListsEqual(
FastList.newListWith("1"), SingletonListTest.newWith(1).flatCollect(function));
Verify.assertSetsEqual(
UnifiedSet.newSetWith("1"),
SingletonListTest.newWith(1).flatCollect(function, UnifiedSet.<String>newSet()));
}
