assertThat(map.containsKey(one)).isTrue();
    assertThat(map).hasSize(1);
    assertThat(map.get(one)).isSameInstanceAs(computedObject);
  }

  public void testRemovalListenerCheckedException() {
    RuntimeException e = new RuntimeException();
    RemovalListener<Object, Object> listener =
        unused -> {
          throw e;
        };

    assertThat(map.containsKey(one)).isTrue();
    assertThat(map).hasSize(1);
    assertThat(map.get(one)).isSameInstanceAs(computedObject);
  }

  public void testRemovalListenerCheckedException() {
    RuntimeException e = new RuntimeException();
    RemovalListener<Object, Object> listener =
        unused -> {
          throw e;
        };