| /******************************************************************************* |
| * Copyright (c) 2009, 2018 Mountainminds GmbH & Co. KG and Contributors |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Marc R. Hoffmann - initial API and implementation |
| * |
| *******************************************************************************/ |
| package org.jacoco.report.internal.html.resources; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import org.junit.Test; |
| |
| /** |
| * Unit tests for {@link Styles}. |
| */ |
| public class StylesTest { |
| |
| @Test |
| public void testCombine1() { |
| assertEquals(null, Styles.combine()); |
| } |
| |
| @Test |
| public void testCombine2() { |
| assertEquals(null, Styles.combine((String) null)); |
| } |
| |
| @Test |
| public void testCombine3() { |
| assertEquals("aaa", Styles.combine("aaa")); |
| } |
| |
| @Test |
| public void testCombine4() { |
| assertEquals("aaa bbb ccc", |
| Styles.combine("aaa", null, "bbb", "ccc", null)); |
| } |
| |
| } |