1 /* 2 * Copyright (c) 2013, 2016, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.io.File; 25 import java.io.IOException; 26 import java.io.PrintStream; 27 import java.lang.annotation.Annotation; 28 import java.lang.annotation.Retention; 29 import java.lang.annotation.RetentionPolicy; 30 import java.lang.reflect.InvocationTargetException; 31 import java.lang.reflect.Method; 32 import java.nio.file.FileVisitResult; 33 import java.nio.file.Files; 34 import java.nio.file.Path; 35 import java.nio.file.Paths; 36 import java.nio.file.SimpleFileVisitor; 37 import java.nio.file.attribute.BasicFileAttributes; 38 import java.util.ArrayList; 39 import java.util.Arrays; 40 import java.util.List; 41 import java.util.Set; 42 import java.util.TreeSet; 43 import java.util.stream.Collectors; 44 45 import toolbox.JavacTask; 46 import toolbox.TestRunner; 47 import toolbox.ToolBox; 48 49 /** 50 * Base class for module tests. 51 */ 52 public class ModuleTestBase extends TestRunner { 53 protected ToolBox tb; 54 private int errors; 55 56 ModuleTestBase() { 57 super(System.err); 58 tb = new ToolBox(); 59 } 60 61 /** 62 * Run all methods annotated with @Test, and throw an exception if any 63 * errors are reported.. 64 * 65 * @throws Exception if any errors occurred 66 */ 67 protected void runTests() throws Exception { 68 runTests(m -> new Object[] { Paths.get(m.getName()) }); 69 } 70 71 Path[] findJavaFiles(Path... paths) throws IOException { 72 return tb.findJavaFiles(paths); 73 } 74 }