| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.netbeans; |
| |
| import java.io.FileDescriptor; |
| import java.io.PrintWriter; |
| import java.io.StringWriter; |
| import java.security.Permission; |
| import org.junit.Assert; |
| |
| /** |
| * |
| * @author Jaroslav Tulach <jaroslav.tulach@netbeans.org> |
| */ |
| final class CountingSecurityManager extends SecurityManager { |
| private static int cnt; |
| private static StringWriter msgs; |
| private static PrintWriter pw; |
| private static String prefix; |
| |
| public static void initialize(String prefix) { |
| if (System.getSecurityManager() instanceof CountingSecurityManager) { |
| // ok |
| } else { |
| System.setSecurityManager(new CountingSecurityManager()); |
| } |
| cnt = 0; |
| msgs = new StringWriter(); |
| pw = new PrintWriter(msgs); |
| CountingSecurityManager.prefix = prefix; |
| } |
| |
| public static void assertCounts(String msg, int expectedCnt) { |
| Assert.assertEquals(msg + "\n" + msgs, expectedCnt, cnt); |
| cnt = 0; |
| msgs = new StringWriter(); |
| pw = new PrintWriter(msgs); |
| } |
| |
| @Override |
| public void checkRead(String file) { |
| if (file.startsWith(prefix)) { |
| cnt++; |
| pw.println("checkRead: " + file); |
| new Exception().printStackTrace(pw); |
| } |
| } |
| |
| @Override |
| public void checkRead(String file, Object context) { |
| if (file.startsWith(prefix)) { |
| cnt++; |
| pw.println("checkRead2: " + file); |
| } |
| } |
| |
| @Override |
| public void checkWrite(FileDescriptor fd) { |
| cnt++; |
| pw.println("Fd: " + fd); |
| } |
| |
| @Override |
| public void checkWrite(String file) { |
| if (file.startsWith(prefix)) { |
| cnt++; |
| pw.println("checkWrite: " + file); |
| } |
| } |
| |
| @Override |
| public void checkPermission(Permission perm) { |
| } |
| |
| @Override |
| public void checkPermission(Permission perm, Object context) { |
| } |
| } |