1 /* 2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 package openjdk.jcov.filter.simplemethods; 26 27 import org.objectweb.asm.tree.ClassNode; 28 import org.testng.annotations.BeforeTest; 29 import org.testng.annotations.DataProvider; 30 import org.testng.annotations.Test; 31 32 import java.io.IOException; 33 34 import static org.testng.Assert.assertEquals; 35 36 public class EmptyMethodsTest { 37 38 EmptyMethods tested; 39 ClassNode cls; 40 41 @BeforeTest 42 public void init() throws IOException { 43 tested = new EmptyMethods(); 44 cls = TestUtils.findTestClass(this.getClass()); 45 } 46 47 @DataProvider(name = "cases") 48 public Object[][] cases() { 49 return new Object[][] { 50 {"empty()V", true, "Empty"}, 51 {"get()I", false, "A getter"}, 52 {"init()V", false, "init()"} 53 }; 54 } 55 @Test(dataProvider = "cases") 56 public void test(String method, boolean result, String description) { 57 assertEquals(tested.test(cls, TestUtils.findTestMethod(cls, method)), result, description); 58 } 59 60 //test data 61 void empty() { 62 //doing nothing 63 } 64 int get(){return 0;} 65 }