| /* |
| * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 6508981 |
| * @summary cleanup file separator handling in JavacFileManager |
| * (This test is specifically to test the new impl of inferBinaryName) |
| * @build p.A |
| * @run main TestInferBinaryName |
| */ |
| |
| import java.io.*; |
| import java.util.*; |
| import javax.tools.*; |
| |
| import com.sun.tools.javac.file.JavacFileManager; |
| import com.sun.tools.javac.util.Context; |
| import com.sun.tools.javac.util.Options; |
| |
| import static javax.tools.JavaFileObject.Kind.*; |
| import static javax.tools.StandardLocation.*; |
| |
| |
| /** |
| * Verify the various implementations of inferBinaryName, but configuring |
| * different instances of a file manager, getting a file object, and checking |
| * the impl of inferBinaryName for that file object. |
| */ |
| public class TestInferBinaryName { |
| static final boolean IGNORE_SYMBOL_FILE = false; |
| static final boolean USE_SYMBOL_FILE = true; |
| static final boolean DONT_USE_ZIP_FILE_INDEX = false; |
| static final boolean USE_ZIP_FILE_INDEX = true; |
| |
| public static void main(String... args) throws Exception { |
| new TestInferBinaryName().run(); |
| } |
| |
| void run() throws Exception { |
| //System.err.println(System.getProperties()); |
| testDirectory(); |
| testSymbolArchive(); |
| testZipArchive(); |
| testZipFileIndexArchive(); |
| testZipFileIndexArchive2(); |
| if (errors > 0) |
| throw new Exception(errors + " error found"); |
| } |
| |
| void testDirectory() throws IOException { |
| String testClassName = "p.A"; |
| JavaFileManager fm = |
| getFileManager("test.classes", USE_SYMBOL_FILE, USE_ZIP_FILE_INDEX); |
| test("testDirectory", |
| fm, testClassName, "com.sun.tools.javac.file.RegularFileObject"); |
| } |
| |
| void testSymbolArchive() throws IOException { |
| String testClassName = "java.lang.String"; |
| JavaFileManager fm = |
| getFileManager("sun.boot.class.path", USE_SYMBOL_FILE, DONT_USE_ZIP_FILE_INDEX); |
| test("testSymbolArchive", |
| fm, testClassName, "com.sun.tools.javac.file.SymbolArchive$SymbolFileObject"); |
| } |
| |
| void testZipArchive() throws IOException { |
| String testClassName = "java.lang.String"; |
| JavaFileManager fm = |
| getFileManager("sun.boot.class.path", IGNORE_SYMBOL_FILE, DONT_USE_ZIP_FILE_INDEX); |
| test("testZipArchive", |
| fm, testClassName, "com.sun.tools.javac.file.ZipArchive$ZipFileObject"); |
| } |
| |
| void testZipFileIndexArchive() throws IOException { |
| String testClassName = "java.lang.String"; |
| JavaFileManager fm = |
| getFileManager("sun.boot.class.path", USE_SYMBOL_FILE, USE_ZIP_FILE_INDEX); |
| test("testZipFileIndexArchive", |
| fm, testClassName, "com.sun.tools.javac.file.ZipFileIndexArchive$ZipFileIndexFileObject"); |
| } |
| |
| void testZipFileIndexArchive2() throws IOException { |
| String testClassName = "java.lang.String"; |
| JavaFileManager fm = |
| getFileManager("sun.boot.class.path", IGNORE_SYMBOL_FILE, USE_ZIP_FILE_INDEX); |
| test("testZipFileIndexArchive2", |
| fm, testClassName, "com.sun.tools.javac.file.ZipFileIndexArchive$ZipFileIndexFileObject"); |
| } |
| |
| /** |
| * @param testName for debugging |
| * @param fm suitably configured file manager |
| * @param testClassName the classname to test |
| * @param implClassName the expected classname of the JavaFileObject impl, |
| * used for checking that we are checking the expected impl of |
| * inferBinaryName |
| */ |
| void test(String testName, |
| JavaFileManager fm, String testClassName, String implClassName) throws IOException { |
| JavaFileObject fo = fm.getJavaFileForInput(CLASS_PATH, testClassName, CLASS); |
| if (fo == null) { |
| System.err.println("Can't find " + testClassName); |
| errors++; |
| return; |
| } |
| |
| String cn = fo.getClass().getName(); |
| String bn = fm.inferBinaryName(CLASS_PATH, fo); |
| System.err.println(testName + " " + cn + " " + bn); |
| check(cn, implClassName); |
| check(bn, testClassName); |
| System.err.println("OK"); |
| } |
| |
| JavaFileManager getFileManager(String classpathProperty, |
| boolean symFileKind, |
| boolean zipFileIndexKind) |
| throws IOException { |
| Context ctx = new Context(); |
| Options options = Options.instance(ctx); |
| options.put("useOptimizedZip", |
| Boolean.toString(zipFileIndexKind == USE_ZIP_FILE_INDEX)); |
| |
| if (symFileKind == IGNORE_SYMBOL_FILE) |
| options.put("ignore.symbol.file", "true"); |
| JavacFileManager fm = new JavacFileManager(ctx, false, null); |
| List<File> path = getPath(System.getProperty(classpathProperty)); |
| fm.setLocation(CLASS_PATH, path); |
| return fm; |
| } |
| |
| List<File> getPath(String s) { |
| List<File> path = new ArrayList<File>(); |
| for (String f: s.split(File.pathSeparator)) { |
| if (f.length() > 0) |
| path.add(new File(f)); |
| } |
| //System.err.println("path: " + path); |
| return path; |
| } |
| |
| void check(String found, String expect) { |
| if (!found.equals(expect)) { |
| System.err.println("Expected: " + expect); |
| System.err.println(" Found: " + found); |
| errors++; |
| } |
| } |
| |
| private int errors; |
| } |
| |
| class A { } |
| |