1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.commons.lang3.stream;
18
19 import static org.junit.jupiter.api.Assertions.assertArrayEquals;
20
21 import org.apache.commons.lang3.AbstractLangTest;
22 import org.junit.jupiter.api.Test;
23
24 /**
25 * Tests {@link IntStreams}.
26 */
27 public class IntStreamsTest extends AbstractLangTest {
28
29 @Test
30 public void testRange() {
31 assertArrayEquals(new int[] {0, 1}, IntStreams.range(2).toArray());
32 }
33
34 @Test
35 public void testRangeClosed() {
36 assertArrayEquals(new int[] {0, 1, 2}, IntStreams.rangeClosed(2).toArray());
37 }
38 }