| /* |
| * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package org.openjdk.tests.java.util; |
| |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.stream.LambdaTestHelpers; |
| |
| import org.testng.annotations.AfterClass; |
| import org.testng.annotations.AfterMethod; |
| import org.testng.annotations.BeforeClass; |
| import org.testng.annotations.BeforeMethod; |
| import org.testng.annotations.Test; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| /** |
| * Unit tests for extension methods on Map |
| */ |
| public class MapTest { |
| |
| private static final Map<Integer, String> EXPECTED = new HashMap<>(); |
| |
| private Map<Integer, String> map; |
| |
| @BeforeClass |
| public void setUpClass() { |
| EXPECTED.put(0, "zero"); |
| EXPECTED.put(1, "one"); |
| EXPECTED.put(2, "two"); |
| EXPECTED.put(3, "three"); |
| EXPECTED.put(4, "four"); |
| EXPECTED.put(5, "five"); |
| EXPECTED.put(6, "six"); |
| EXPECTED.put(7, "seven"); |
| EXPECTED.put(8, "eight"); |
| EXPECTED.put(9, "nine"); |
| } |
| |
| @AfterClass |
| public void tearDownClass() { |
| EXPECTED.clear(); |
| } |
| |
| @BeforeMethod |
| public void setUp() { |
| map = new HashMap<>(EXPECTED); |
| } |
| |
| @AfterMethod |
| public void tearDown() { |
| map.clear(); |
| map = null; |
| } |
| |
| @Test(groups = { "serialization-hostile" }) |
| public void testForEach() { |
| final Set<String> values = new HashSet<>(EXPECTED.size()); |
| map.forEach((k, v) -> {values.add(v);}); |
| LambdaTestHelpers.assertContentsUnordered(values, EXPECTED.values()); |
| } |
| |
| @Test |
| public void testReplaceAll() { |
| map.replaceAll((k, v) -> {return v.toUpperCase();}); |
| for (final Map.Entry<Integer, String> entry : map.entrySet()) { |
| assertEquals(entry.getValue(), EXPECTED.get(entry.getKey()).toUpperCase()); |
| } |
| } |
| } |