| /* |
| * Copyright (c) 2008, 2016, 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) |
| * @library /tools/lib |
| * @modules jdk.compiler/com.sun.tools.javac.api |
| * jdk.compiler/com.sun.tools.javac.main |
| * @build toolbox.ToolBox toolbox.JarTask p.A |
| * @run main TestInferBinaryName |
| */ |
| |
| import java.io.*; |
| import java.util.*; |
| import javax.tools.*; |
| |
| import static javax.tools.JavaFileObject.Kind.*; |
| import static javax.tools.StandardLocation.*; |
| |
| import toolbox.JarTask; |
| import toolbox.ToolBox; |
| |
| /** |
| * 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 { |
| public static void main(String... args) throws Exception { |
| new TestInferBinaryName().run(); |
| } |
| |
| void run() throws Exception { |
| testDirectory(); |
| |
| File testJar = createJar(); |
| testZipArchive(testJar); |
| |
| if (errors > 0) |
| throw new Exception(errors + " error found"); |
| } |
| |
| File createJar() throws IOException { |
| File f = new File("test.jar"); |
| try (JavaFileManager fm = ToolProvider.getSystemJavaCompiler() |
| .getStandardFileManager(null, null, null)) { |
| ToolBox tb = new ToolBox(); |
| new JarTask(tb, f.getPath()) |
| .files(fm, StandardLocation.PLATFORM_CLASS_PATH, "java.lang.*") |
| .run(); |
| } |
| return f; |
| } |
| |
| void testDirectory() throws IOException { |
| String testClassName = "p.A"; |
| List<File> testClasses = Arrays.asList(new File(System.getProperty("test.classes"))); |
| try (JavaFileManager fm = getFileManager(testClasses)) { |
| test("testDirectory", |
| fm, testClassName, "SimpleFileObject"); |
| } |
| } |
| |
| void testZipArchive(File testJar) throws IOException { |
| String testClassName = "java.lang.String"; |
| List<File> path = Arrays.asList(testJar); |
| try (JavaFileManager fm = getFileManager(path)) { |
| test("testZipArchive", |
| fm, testClassName, "JarFileObject"); |
| } |
| } |
| |
| /** |
| * @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().getSimpleName(); |
| String bn = fm.inferBinaryName(CLASS_PATH, fo); |
| System.err.println(testName + " " + cn + " " + bn); |
| checkEqual(cn, implClassName); |
| checkEqual(bn, testClassName); |
| System.err.println("OK"); |
| } |
| |
| JavaFileManager getFileManager(List<File> path) |
| throws IOException { |
| StandardJavaFileManager fm = ToolProvider.getSystemJavaCompiler() |
| .getStandardFileManager(null, null, null); |
| fm.setLocation(CLASS_PATH, path); |
| return fm; |
| } |
| |
| List<File> getPath(String s) { |
| List<File> path = new ArrayList<>(); |
| for (String f: s.split(File.pathSeparator)) { |
| if (f.length() > 0) |
| path.add(new File(f)); |
| } |
| //System.err.println("path: " + path); |
| return path; |
| } |
| |
| void checkEqual(String found, String expect) { |
| if (!found.equals(expect)) { |
| System.err.println("Expected: " + expect); |
| System.err.println(" Found: " + found); |
| errors++; |
| } |
| } |
| |
| private int errors; |
| } |
| |
| class A { } |
| |