76 lines
2.8 KiB
Java
76 lines
2.8 KiB
Java
/*
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* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.io.File;
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import java.io.FilePermission;
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import java.util.Arrays;
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import java.util.List;
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/*
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* @test
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* @bug 8156054
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* @summary Test some of FilePermission methods when canonicalization property
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* set and un-set.
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* @run main/othervm -Djdk.io.permissionsUseCanonicalPath=true
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* FilePermissionTest truetruetruetruetruetrue
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* @run main/othervm -Djdk.io.permissionsUseCanonicalPath=false
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* FilePermissionTest falsefalsefalsefalsefalsefalse
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* @run main FilePermissionTest falsefalsefalsefalsefalsefalse
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*/
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public class FilePermissionTest {
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public static void main(String[] args) throws Exception {
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final File realFile = new File("exist.file");
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try {
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if (!realFile.createNewFile()) {
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throw new RuntimeException("Unable to create a file.");
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}
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check(Arrays.asList(realFile.getName(), "notexist.file"), args[0]);
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} finally {
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if (realFile.exists()) {
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realFile.delete();
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}
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}
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}
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private static void check(List<String> files, String expected) {
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StringBuilder actual = new StringBuilder();
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files.forEach(f -> {
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StringBuilder result = new StringBuilder();
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FilePermission fp1 = new FilePermission(f, "read");
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FilePermission fp2 = new FilePermission(
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new File(f).getAbsolutePath(), "read");
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result.append(fp1.equals(fp2));
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result.append(fp1.implies(fp2));
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result.append(fp1.hashCode() == fp2.hashCode());
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System.out.println(fp1 + " Vs. " + fp2 + " : Result: " + result);
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actual.append(result);
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});
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if (!expected.equals(actual.toString())) {
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throw new RuntimeException("Failed: " + expected + "/" + actual);
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}
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}
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}
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