1 /**
2 * Powerunit - A JDK1.8 test framework
3 * Copyright (C) 2014 Mathieu Boretti.
4 *
5 * This file is part of Powerunit
6 *
7 * Powerunit is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * Powerunit is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with Powerunit. If not, see <http://www.gnu.org/licenses/>.
19 */
20 package ch.powerunit.matchers.optional;
21
22 import java.util.OptionalLong;
23
24 import org.hamcrest.FeatureMatcher;
25 import org.hamcrest.Matcher;
26
27 /**
28 * Support for value check on optional
29 *
30 * @author borettim
31 *
32 */
33 public class OptionalLongMatcher extends FeatureMatcher<OptionalLong, Long> {
34
35 /**
36 * Default constructor.
37 *
38 * @param subMatcher
39 * the matcher
40 */
41 public OptionalLongMatcher(Matcher<? super Long> subMatcher) {
42 super(subMatcher, "has value", "has value");
43 }
44
45 @Override
46 protected Long featureValueOf(OptionalLong actual) {
47 return actual.getAsLong();
48 }
49 }