1/* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18package org.apache.harmony.security.tests.java.security; 19 20import java.math.BigInteger; 21import java.security.KeyPair; 22import java.security.KeyPairGenerator; 23import java.security.Provider; 24import java.security.SecureRandom; 25import java.security.Security; 26import java.security.spec.DSAParameterSpec; 27import java.security.interfaces.DSAPublicKey; 28import java.security.interfaces.DSAParams; 29 30public class KeyPairGenerator5Test extends junit.framework.TestCase { 31 32 private class MockKeyPairGenerator extends KeyPairGenerator 33 { 34 35 protected MockKeyPairGenerator(String algorithm) { 36 super(algorithm); 37 } 38 } 39 40 41 public void test_generateKeyPair() 42 { 43 MockKeyPairGenerator mockKeyPairGenerator = new MockKeyPairGenerator("MOCKKEYPAIRGENERATOR"); 44 assertNull(mockKeyPairGenerator.generateKeyPair()); 45 } 46} 47