1/* 2 * Copyright (c) 2006, 2015, 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/* 25 * @test 26 * @bug 6507179 27 * @summary Ensure that "-source" option isn't ignored. 28 * @author Scott Seligman 29 * @modules jdk.javadoc 30 * @run main/fail SourceOption 7 31 * @run main SourceOption 9 32 * @run main SourceOption 33 */ 34 35/* 36 * TEST NOTE 37 * With JDK9, this test has been transformed into a NEGATIVE test. 38 * 39 * Generally speaking, this test should check a feature not in at least 40 * one of the currently supported previous versions. In this manner, 41 * a failure of the -source option to be honored would mean a pass of 42 * the test, and therefore a failure of the -source option. 43 * 44 * For JDK9 and JDK10, both support 1.7, which did not support javac's 45 * lambda construct. So we set "-source 1.7" to compile a .java file 46 * containing the lambda construct. javac should fail, thus showing 47 * -source to be working. Thus the test passes. 48 * 49 * The second jtreg @run command checks to make sure that the source 50 * provided is valid for the current release of the JDK. 51 * 52 * fixVersion: JDK11 53 * replace ./p/LambdaConstructTest.java with a missing from 54 * JDK8, JDK9, or JDK10. Set -source below appropriately. 55 */ 56 57import com.sun.javadoc.*; 58 59public class SourceOption extends Doclet { 60 61 public static void main(String[] args) { 62 String[] params; 63 if ((args == null) || (args.length==0)) { 64 params = new String[]{"p"}; 65 System.out.println("NOTE : -source not provided, default taken"); 66 } else { 67 params = new String[]{"-source", args[0], "p"}; 68 System.out.println("NOTE : -source will be: " + args[0]); 69 } 70 71 if (com.sun.tools.javadoc.Main.execute( 72 "javadoc", 73 "SourceOption", 74 SourceOption.class.getClassLoader(), 75 params) != 0) 76 throw new Error("Javadoc encountered warnings or errors."); 77 78 } 79 80 public static boolean start(RootDoc root) { 81 root.classes(); // force parser into action 82 return true; 83 } 84} 85