/*
* JBoss, Home of Professional Open Source
* Copyright 2006, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.metatype.values.test;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Date;
import junit.framework.Test;
import org.jboss.metatype.api.types.SimpleMetaType;
import org.jboss.metatype.api.values.SimpleValue;
import org.jboss.metatype.api.values.SimpleValueComparator;
import org.jboss.metatype.api.values.SimpleValueSupport;
import org.jboss.test.metatype.AbstractMetaTypeTest;
/**
* SimpleValueSupportUnitTestCase.
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 1.1 $
*/
public class SimpleValueSupportUnitTestCase extends AbstractMetaTypeTest
{
/**
* Create a testsuite for this test
*
* @return the testsuite
*/
public static Test suite()
{
return suite(SimpleValueSupportUnitTestCase.class);
}
/**
* Create a new SimpleValueSupportUnitTestCase.
*
* @param name the test name
*/
public SimpleValueSupportUnitTestCase(String name)
{
super(name);
}
/**
* Test the simple value
*
* @throws Exception for any problem
*/
public void testSimpleValueSupport() throws Exception
{
initStringValue1();
}
/**
* Test the meta type for a simple value
*
* @throws Exception for any problem
*/
public void testGetSimpleMetaType() throws Exception
{
SimpleValue value = initStringValue1();
assertEquals(SimpleMetaType.STRING, value.getMetaType());
}
/**
* Test the getValue for a simple value
*
* @throws Exception for any problem
*/
public void testGetValue()throws Exception
{
SimpleValue value = initStringValue1();
assertEquals("value1", value.getValue());
}
/**
* Test the setValue for a simple value
*
* @throws Exception for any problem
*/
public void testSetValue()throws Exception
{
SimpleValueSupport value = (SimpleValueSupport) initStringValue1();
value.setValue("value2");
assertEquals("value2", value.getValue());
}
/**
* Test the equals for a simple value
*
* @throws Exception for any problem
*/
public void testEquals() throws Exception
{
SimpleValue v = initStringValue1();
assertEquals("data should equal itself", v, v);
assertNotSame("data should not equal null", v, null);
assertNotSame("data should not equal null value", v, initStringNull());
assertNotSame("data should not equal empty value", v, initStringEmpty());
assertNotSame("data should not equal non SimpleValue", v, new Object());
SimpleValue v2 = initStringValue1();
assertEquals("data should equal with data2 with different instance of the same simple type", v, v2);
assertEquals("data should equal with data2 with different instance of the same simple type", v2, v);
v2 = initInteger2();
assertNotSame("data should not be equal with data2 with different simple type", v, v2);
assertNotSame("data2 should not be equal with data with different simple type", v2, v);
v2 = initStringName1();
assertNotSame("data should not be equal with data2 with different values", v, v2);
assertNotSame("data2 should not be equal with data with different value", v2, v);
}
/**
* Test the hashCode for a simple value
*
* @throws Exception for any problem
*/
public void testHashCode() throws Exception
{
SimpleValue v = initStringValue1();
int myHashCode = "value1".hashCode();
assertEquals("Wrong hash code generated", myHashCode, v.hashCode());
}
public void testStringComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue s1 = SimpleValueSupport.wrap("value1");
SimpleValue s2 = SimpleValueSupport.wrap("value2");
assertTrue("value1 < value2", comparator.compare(s1, s2) < 0);
assertTrue("value2 < value1", comparator.compare(s2, s1) > 0);
assertTrue("value1 < value2", comparator.compare(s1, s1) == 0);
assertTrue("value1 < value2", s1.compareTo(s2) < 0);
assertTrue("value2 < value1", s2.compareTo(s1) > 0);
assertTrue("value1 < value2", s1.compareTo(s1) == 0);
}
public void testBigDecimalComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new BigDecimal(123456));
SimpleValue v2 = SimpleValueSupport.wrap(new BigDecimal(654321));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testBigIntegerComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new BigInteger("123456"));
SimpleValue v2 = SimpleValueSupport.wrap(new BigInteger("654321"));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testBooleanComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(Boolean.FALSE);
SimpleValue v2 = SimpleValueSupport.wrap(Boolean.TRUE);
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testByteComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new Byte("1"));
SimpleValue v2 = SimpleValueSupport.wrap(new Byte("2"));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testCharacterComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new Character('1'));
SimpleValue v2 = SimpleValueSupport.wrap(new Character('2'));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testDateComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
long d1 = System.currentTimeMillis();
long d2 = d1 + 100000;
SimpleValue v1 = SimpleValueSupport.wrap(new Date(d1));
SimpleValue v2 = SimpleValueSupport.wrap(new Date(d2));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testDoubleComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new Double(12345));
SimpleValue v2 = SimpleValueSupport.wrap(new Double(67890));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testFloatComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new Float(12345));
SimpleValue v2 = SimpleValueSupport.wrap(new Float(67890));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testIntegerComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new Integer(12345));
SimpleValue v2 = SimpleValueSupport.wrap(new Integer(67890));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testLongComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(new Long(12345));
SimpleValue v2 = SimpleValueSupport.wrap(new Long(67890));
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
public void testShortComparable()
{
SimpleValueComparator comparator = new SimpleValueComparator();
SimpleValue v1 = SimpleValueSupport.wrap(Short.MIN_VALUE);
SimpleValue v2 = SimpleValueSupport.wrap(Short.MAX_VALUE);
assertTrue("value1 < value2", comparator.compare(v1, v2) < 0);
assertTrue("value2 < value1", comparator.compare(v2, v1) > 0);
assertTrue("value1 < value2", comparator.compare(v1, v1) == 0);
assertTrue("value1 < value2", v1.compareTo(v2) < 0);
assertTrue("value2 < value1", v2.compareTo(v1) > 0);
assertTrue("value1 < value2", v1.compareTo(v1) == 0);
}
/**
* Test the toString for a simple value
*
* @throws Exception for any problem
*/
public void testToString() throws Exception
{
SimpleValue v = initStringValue1();
String toString = v.toString();
assertTrue("toString() should contain the simple type", toString.indexOf(SimpleMetaType.STRING.toString()) != -1);
assertTrue("toString() should contain value1", toString.indexOf("value1") != -1);
}
/**
* Test the serialization for a simple value
*
* @throws Exception for any problem
*/
public void testSerialization() throws Exception
{
SimpleValue v = initStringValue1();
byte[] bytes = serialize(v);
Object result = deserialize(bytes);
assertEquals(v, result);
}
/**
* Test the errors for a simple value
*
* @throws Exception for any problem
*/
public void testErrors() throws Exception
{
try
{
new SimpleValueSupport(null, "value1");
fail("Excepted IllegalArgumentException for null simple type");
}
catch (Throwable t)
{
checkThrowable(IllegalArgumentException.class, t);
}
new SimpleValueSupport(SimpleMetaType.STRING, null);
}
}