/*
* JBoss, Home of Professional Open Source
* Copyright 2011, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual contributors.
*
* Licensed 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.jboss.solder.test.reflection;
import java.sql.Date;
import junit.framework.Assert;
import org.jboss.solder.reflection.PrimitiveTypes;
import org.junit.Test;
/**
* @author <a href="http://community.jboss.org/people/dan.j.allen">Dan Allen</a>
*/
public class PrimitiveTypesTest {
@Test
public void should_box_primitive_type() {
Assert.assertNotSame(Double.class, Double.TYPE);
Assert.assertSame(Double.class, PrimitiveTypes.box(Double.TYPE));
Assert.assertSame(Double.class, PrimitiveTypes.box(Double.class));
}
@Test
public void should_unbox_wrapper_type() {
Assert.assertNotSame(Double.TYPE, Double.class);
Assert.assertSame(Double.TYPE, PrimitiveTypes.unbox(Double.class));
Assert.assertSame(Double.TYPE, PrimitiveTypes.unbox(Double.TYPE));
}
@Test
public void should_recognize_wrapper_type() {
Assert.assertTrue(PrimitiveTypes.isWrapperType(Double.class));
Assert.assertFalse(PrimitiveTypes.isWrapperType(Double.TYPE));
}
@Test
public void should_not_affect_other_type() {
Assert.assertSame(Date.class, PrimitiveTypes.unbox(Date.class));
Assert.assertSame(Date.class, PrimitiveTypes.box(Date.class));
}
}