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package test.encoding.soapenc;
import javax.xml.parsers.*; // JAXP interfaces
import org.w3c.dom.*;
import org.apache.soap.util.Bean;
import org.apache.soap.util.xml.Deserializer;
import java.io.ByteArrayInputStream;
import org.apache.soap.encoding.soapenc.DecimalDeserializer;
import java.math.BigDecimal;
import junit.framework.TestCase;
/**
* This decimal deserializer test provides basic test
* coverage for verifying that decimal numbers are
* deserialized correctly.
*
* @author Sam Ruby (rubys@us.ibm.com)
* @author Jim Stearns (Jim_Stearns@hp.com)
*/
public class DecimalDeserializerTest extends TestCase
{
private Deserializer objectToTest;
public DecimalDeserializerTest(String name)
{
super(name);
objectToTest = new DecimalDeserializer();
}
private Node domFromXMLString(String str) throws Exception
{
DocumentBuilderFactory factory =
DocumentBuilderFactory.newInstance();
DocumentBuilder builder;
Document document;
builder = factory.newDocumentBuilder();
ByteArrayInputStream bais = new ByteArrayInputStream(str.getBytes());
document = builder.parse(bais);
return document.getDocumentElement();
}
private Bean runUnmarshall(String value) throws Exception
{
Node myNode = domFromXMLString(
"<value>" + value + "</value>");
return objectToTest.unmarshall("dontCare", /* inScopeEncStyle */
null, /* QName: dontcare */
myNode,
null, /* XMLJavaMappingRegistry: dontcare */
null); /* SOAPContext: dontcare */
}
public void testGoodPositiveDecimal() throws Exception
{
Bean bean = runUnmarshall("1.1");
assertEquals(bean.value, new BigDecimal("1.1"));
}
public void testGoodZeroDecimal() throws Exception
{
Bean bean = runUnmarshall("0");
assertEquals(bean.value, new BigDecimal("0"));
}
public void testGoodNegativeDecimal() throws Exception
{
Bean bean = runUnmarshall("-3.1");
assertEquals(bean.value, new BigDecimal("-3.1"));
}
public void testBadDecimal() throws Exception
{
try {
runUnmarshall("InvalidDecimal");
fail("Didn't get expected NumberFormatException");
} catch (NumberFormatException nfe) {
return;
}
}
}
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