| /* |
| * Copyright (c) 1998, 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 4193422 |
| * @summary Make sure NullPointerExceptions are thrown when null |
| * is passed into permission names |
| */ |
| |
| import java.security.*; |
| import java.util.PropertyPermission; |
| |
| public class NullName { |
| |
| public static void main(String[]args) throws Exception { |
| int count = 0; |
| |
| try { |
| |
| try { |
| PropertyPermission pp = new PropertyPermission(null, "read"); |
| } catch (NullPointerException e) { |
| count++; |
| } |
| |
| try { |
| java.io.FilePermission fp = |
| new java.io.FilePermission(null, "read"); |
| } catch (NullPointerException e) { |
| count++; |
| } |
| |
| try { |
| java.net.SocketPermission sp = |
| new java.net.SocketPermission(null, "connect"); |
| } catch (NullPointerException e) { |
| count++; |
| } |
| |
| // do one of the classes that extends BasicPermission |
| try { |
| RuntimePermission rp = new RuntimePermission(null); |
| } catch (NullPointerException e) { |
| count++; |
| } |
| |
| try { |
| UnresolvedPermission up = new UnresolvedPermission(null, "blah", "read", null); |
| } catch (NullPointerException e) { |
| count++; |
| } |
| |
| |
| } catch (Exception e) { |
| throw new Exception("Test failed: Wrong exception thrown"); |
| } |
| |
| if (count != 5) |
| throw new Exception("Test failed: didn't catch enough NullPointerExceptions"); |
| } |
| } |