OrphanTestFinder.java revision 6:5a1b0714df0e
1/* 2 * Copyright (c) 2010, 2013, 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 26package jdk.nashorn.internal.test.framework; 27 28import java.util.Set; 29import org.testng.Assert; 30import org.testng.ITest; 31import org.testng.annotations.Test; 32 33/** 34 * Test case used by JSCompilerTest to complain if test files are marked as 35 * neither test nor subtest. 36 */ 37public final class OrphanTestFinder implements ITest { 38 private final Set<String> orphanFiles; 39 40 public OrphanTestFinder(final Set<String> orphanFiles) { 41 this.orphanFiles = orphanFiles; 42 } 43 44 @Override 45 public String getTestName() { 46 return getClass().getName(); 47 } 48 49 @Test 50 public void test() { 51 if (orphanFiles == null || orphanFiles.isEmpty()) { 52 return; 53 } 54 55 final StringBuilder sb = new StringBuilder(); 56 final String NL = System.getProperty("line.separator"); 57 sb.append(orphanFiles.size()); 58 sb.append(" files found with neither @test nor @subtest: "); 59 sb.append(NL); 60 for (final String s : orphanFiles) { 61 sb.append(" "); 62 sb.append(s); 63 sb.append(NL); 64 } 65 Assert.fail(sb.toString()); 66 } 67} 68