| /* |
| * Copyright 2003-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 4898428 |
| * @summary test that the new getInstance() implementation works correctly |
| * @author Andreas Sterbenz |
| */ |
| |
| import java.security.*; |
| |
| import javax.crypto.*; |
| |
| public class TestGetInstance { |
| |
| private static void same(Object o1, Object o2) throws Exception { |
| if (o1 != o2) { |
| throw new Exception("not same object"); |
| } |
| } |
| |
| public static void main(String[] args) throws Exception { |
| long start = System.currentTimeMillis(); |
| |
| Provider p = Security.getProvider("SunJCE"); |
| |
| KeyGenerator kg; |
| |
| kg = KeyGenerator.getInstance("des"); |
| System.out.println("Default: " + kg.getProvider().getName()); |
| kg = KeyGenerator.getInstance("des", "SunJCE"); |
| same(p, kg.getProvider()); |
| kg = KeyGenerator.getInstance("des", p); |
| same(p, kg.getProvider()); |
| |
| try { |
| kg = KeyGenerator.getInstance("foo"); |
| throw new AssertionError(); |
| } catch (NoSuchAlgorithmException e) { |
| System.out.println(e); |
| } |
| try { |
| kg = KeyGenerator.getInstance("foo", "SunJCE"); |
| throw new AssertionError(); |
| } catch (NoSuchAlgorithmException e) { |
| System.out.println(e); |
| } |
| try { |
| kg = KeyGenerator.getInstance("foo", p); |
| throw new AssertionError(); |
| } catch (NoSuchAlgorithmException e) { |
| System.out.println(e); |
| } |
| |
| try { |
| kg = KeyGenerator.getInstance("foo", "SUN"); |
| throw new AssertionError(); |
| } catch (NoSuchAlgorithmException e) { |
| System.out.println(e); |
| } |
| try { |
| kg = KeyGenerator.getInstance("foo", Security.getProvider("SUN")); |
| throw new AssertionError(); |
| } catch (NoSuchAlgorithmException e) { |
| System.out.println(e); |
| } |
| try { |
| kg = KeyGenerator.getInstance("foo", "foo"); |
| throw new AssertionError(); |
| } catch (NoSuchProviderException e) { |
| System.out.println(e); |
| } |
| |
| long stop = System.currentTimeMillis(); |
| System.out.println("Done (" + (stop - start) + " ms)."); |
| } |
| } |