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Commons Beanutils example source code file (BigIntegerConverterTestCase.java)
The Commons Beanutils BigIntegerConverterTestCase.java source code/* * 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.apache.commons.beanutils.converters; import java.math.BigInteger; import junit.framework.TestSuite; import org.apache.commons.beanutils.Converter; /** * Test Case for the BigInteger class. * * @version $Revision: 471348 $ $Date $ */ public class BigIntegerConverterTestCase extends NumberConverterTestBase { private Converter converter = null; // ------------------------------------------------------------------------ public BigIntegerConverterTestCase(String name) { super(name); } // ------------------------------------------------------------------------ public void setUp() throws Exception { converter = makeConverter(); numbers[0] = new BigInteger("-12"); numbers[1] = new BigInteger("13"); numbers[2] = new BigInteger("-22"); numbers[3] = new BigInteger("23"); } public static TestSuite suite() { return new TestSuite(BigIntegerConverterTestCase.class); } public void tearDown() throws Exception { converter = null; } // ------------------------------------------------------------------------ protected NumberConverter makeConverter() { return new BigIntegerConverter(); } protected NumberConverter makeConverter(Object defaultValue) { return new BigIntegerConverter(defaultValue); } protected Class getExpectedType() { return BigInteger.class; } // ------------------------------------------------------------------------ public void testSimpleConversion() throws Exception { String[] message= { "from String", "from String", "from String", "from String", "from String", "from String", "from String", "from Byte", "from Short", "from Integer", "from Long", "from Float", "from Double" }; Object[] input = { String.valueOf(Long.MIN_VALUE), "-17", "-1", "0", "1", "17", String.valueOf(Long.MAX_VALUE), new Byte((byte)7), new Short((short)8), new Integer(9), new Long(10), new Float(11.1), new Double(12.2) }; BigInteger[] expected = { BigInteger.valueOf(Long.MIN_VALUE), BigInteger.valueOf(-17), BigInteger.valueOf(-1), BigInteger.valueOf(0), BigInteger.valueOf(1), BigInteger.valueOf(17), BigInteger.valueOf(Long.MAX_VALUE), BigInteger.valueOf(7), BigInteger.valueOf(8), BigInteger.valueOf(9), BigInteger.valueOf(10), BigInteger.valueOf(11), BigInteger.valueOf(12) }; for(int i=0;i<expected.length;i++) { assertEquals(message[i] + " to BigInteger",expected[i],converter.convert(BigInteger.class,input[i])); assertEquals(message[i] + " to null type",expected[i],converter.convert(null,input[i])); } } } Other Commons Beanutils examples (source code examples)Here is a short list of links related to this Commons Beanutils BigIntegerConverterTestCase.java source code file: |
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