aoqi@0: /*
aoqi@0:  * Copyright (c) 2007, 2008, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: /*
aoqi@0:  * @test
aoqi@0:  * @bug 6627364 6627366
aoqi@0:  * @summary Synthesize important classes if they are missing from the (boot)classpath
aoqi@0:  */
aoqi@0: 
aoqi@0: import java.io.*;
aoqi@0: import java.util.*;
aoqi@0: 
aoqi@0: public class Main
aoqi@0: {
aoqi@0:     File testSrc = new File(System.getProperty("test.src"));
aoqi@0: 
aoqi@0:     public static void main(String[] args) throws Exception {
aoqi@0:         new Main().run();
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void run() throws Exception {
aoqi@0: 
aoqi@0:         // compile with standard bootclasspath
aoqi@0:         compile(true, "Test.java");
aoqi@0: 
aoqi@0:         // compile with various missing system classes
aoqi@0: 
aoqi@0:         List<String> base_files = Arrays.asList(
aoqi@0:             "Boolean.java",
aoqi@0:             "Byte.java",
aoqi@0:             "Character.java",
aoqi@0:             "Integer.java",
aoqi@0:             "Long.java",
aoqi@0:             "Number.java",
aoqi@0:             "Object.java",
aoqi@0:             "Short.java",
aoqi@0:             "Void.java"
aoqi@0:         );
aoqi@0: 
aoqi@0:         List<String> extra_files = Arrays.asList(
aoqi@0:             "Double.java",
aoqi@0:             "Float.java",
aoqi@0:             "Cloneable.java",
aoqi@0:             "Serializable.java"
aoqi@0:         );
aoqi@0: 
aoqi@0:         List<String> files = new ArrayList<String>();
aoqi@0:         files.addAll(base_files);
aoqi@0:         files.add("Test.java");
aoqi@0: 
aoqi@0:         compile(false, files);
aoqi@0: 
aoqi@0:         for (String f: extra_files) {
aoqi@0:             files = new ArrayList<String>();
aoqi@0:             files.addAll(base_files);
aoqi@0:             files.addAll(extra_files);
aoqi@0:             files.remove(f);
aoqi@0:             files.add("Test.java");
aoqi@0:             compile(false, files);
aoqi@0:         }
aoqi@0: 
aoqi@0:         if (errors > 0)
aoqi@0:             throw new Exception(errors + " errors occurred");
aoqi@0:     }
aoqi@0: 
aoqi@0:     void compile(boolean stdBootClassPath, String... files) {
aoqi@0:         compile(stdBootClassPath, Arrays.asList(files));
aoqi@0:     }
aoqi@0: 
aoqi@0:     void compile(boolean stdBootClassPath, List<String> files) {
aoqi@0:         File empty = new File("empty");
aoqi@0:         empty.mkdirs();
aoqi@0: 
aoqi@0:         List<String> args = new ArrayList<String>();
aoqi@0:         args.add("-classpath");
aoqi@0:         args.add("empty");
aoqi@0: 
aoqi@0:         if (!stdBootClassPath) {
aoqi@0:             args.add("-bootclasspath");
aoqi@0:             args.add("empty");
aoqi@0:         }
aoqi@0:         args.add("-d");
aoqi@0:         args.add(".");
aoqi@0:         for (String f: files)
aoqi@0:             args.add(new File(testSrc, f).getPath());
aoqi@0: 
aoqi@0:         System.out.println("Compile: " + args);
aoqi@0:         StringWriter out = new StringWriter();
aoqi@0:         int rc = com.sun.tools.javac.Main.compile(args.toArray(new String[args.size()]),
aoqi@0:                                                   new PrintWriter(out));
aoqi@0:         System.out.println(out.toString());
aoqi@0:         System.out.println("result: " + rc);
aoqi@0:         System.out.println();
aoqi@0: 
aoqi@0:         if (rc != 0)
aoqi@0:             errors++;
aoqi@0:     }
aoqi@0: 
aoqi@0:     private int errors;
aoqi@0: }
aoqi@0: 
aoqi@0: