| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.commons.lang3; |
| |
| import org.junit.jupiter.api.Assertions; |
| import org.junit.jupiter.api.Test; |
| |
| /** |
| * Tests {@link StringUtils}'s valueOf() methods. |
| * |
| * @since 3.9 |
| */ |
| public class StringUtilsValueOfTest extends AbstractLangTest { |
| |
| @Test |
| public void testValueOfChar() { |
| Assertions.assertEquals("ABC", StringUtils.valueOf(new char[] {'A', 'B', 'C' })); |
| } |
| |
| @Test |
| public void testValueOfCharEmpty() { |
| Assertions.assertEquals(StringUtils.EMPTY, StringUtils.valueOf(ArrayUtils.EMPTY_CHAR_ARRAY)); |
| } |
| |
| @Test |
| public void testValueOfCharNull() { |
| Assertions.assertNull(StringUtils.valueOf(null)); |
| } |
| } |