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 /** 18 * @author Elena Semukhina 19 * @version $Revision$ 20 */ 21 22 package libcore.java.math; 23 24 import java.math.BigInteger; 25 import junit.framework.TestCase; 26 27 public class OldBigIntegerDivideTest extends TestCase { 28 29 /** 30 * divideAndRemainder of division by zero 31 */ 32 public void testCase21byZero() { 33 byte aBytes[] = {1, 2, 3, 4, 5, 6, 7}; 34 byte bBytes[] = {0}; 35 int aSign = 1; 36 int bSign = 0; 37 BigInteger aNumber = new BigInteger(aSign, aBytes); 38 BigInteger bNumber = new BigInteger(bSign, bBytes); 39 try { 40 aNumber.divideAndRemainder(bNumber); 41 fail("ArithmeticException has not been caught"); 42 } catch (ArithmeticException e) { 43 } 44 } 45 } 46
