1 /* 2 * Copyright (c) 2015, 2020, 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 8067951 8236075 27 * @summary Unit test for internal ClassLoaderHelper#parsePath(). 28 * Quoted entries should get unquoted on Windows. 29 * Empty entries should be replaced with dot. 30 * @library /test/lib 31 * @modules java.base/jdk.internal.loader:open 32 * @build jdk.test.lib.Platform 33 * @run main LibraryPathProperty 34 */ 35 36 import java.lang.reflect.Method; 37 import java.io.File; 38 import java.util.Arrays; 39 import jdk.test.lib.Platform; 40 41 public class LibraryPathProperty { 42 43 static final String SP = File.pathSeparator; 44 static Method method; 45 46 public static void main(String[] args) throws Throwable { 47 Class<?> klass = Class.forName("jdk.internal.loader.ClassLoaderHelper"); 48 method = klass.getDeclaredMethod("parsePath", String.class); 49 method.setAccessible(true); 50 51 test("", "."); 52 test(SP, ".", "."); 53 test("a" + SP, "a", "."); 54 test(SP + "b", ".", "b"); 55 test("a" + SP + SP + "b", "a", ".", "b"); 56 57 if (Platform.isWindows()) { 58 // on Windows parts of paths may be quoted 59 test("\"\"", "."); 60 test("\"\"" + SP, ".", "."); 61 test(SP + "\"\"", ".", "."); 62 test("a" + SP + "\"b\"" + SP, "a", "b", "."); 63 test(SP + "\"a\"" + SP + SP + "b", ".", "a", ".", "b"); 64 test("\"a\"" + SP + "\"b\"", "a", "b"); 65 test("\"/a/\"b" + SP + "c", "/a/b", "c"); 66 test("\"/a;b\"" + SP + "c", "/a;b", "c"); 67 test("\"/a:b\"" + SP + "c", "/a:b", "c"); 68 test("\"/a" + SP + "b\"" + SP + "c", "/a" + SP + "b", "c"); 69 test("/\"a\"\";\"\"b\"" + SP + "\"c\"", "/a;b", "c"); 70 test("/\"a:\"b" + SP + "c", "/a:b", "c"); 71 } 72 } 73 74 static void test(String s, String... expected) throws Throwable { 75 String[] res = (String[])method.invoke(null, s); 76 if (!Arrays.asList(res).equals(Arrays.asList(expected))) { 77 throw new RuntimeException("Parsing [" + s + "] " + 78 " result " + Arrays.asList(res) + 79 " doesn't match " + Arrays.asList(expected)); 80 } 81 } 82 }