/*
* Copyright 2010-2012 VMware and 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.springsource.loaded.test;
import org.junit.Assert;
import org.junit.Test;
import org.springsource.loaded.TypeDescriptor;
import org.springsource.loaded.TypeDescriptorExtractor;
import org.springsource.loaded.TypeRegistry;
/**
* @author Andy Clement
*
*/
public class TypeDescriptorExtractorTests extends SpringLoadedTests {
/**
* Test extraction on a very simple class.
*/
@Test
public void simpleExtractor() {
TypeRegistry tr = getTypeRegistry("");
byte[] bytes = loadBytesForClass("data.SimpleClass");
TypeDescriptor typeDescriptor = new TypeDescriptorExtractor(tr).extract(bytes, true);
Assert.assertEquals("data/SimpleClass", typeDescriptor.getName());
Assert.assertEquals("java/lang/Object", typeDescriptor.getSupertypeName());
Assert.assertEquals(0, typeDescriptor.getSuperinterfacesName().length);
Assert.assertEquals(0x20, typeDescriptor.getModifiers());
Assert.assertEquals(0, typeDescriptor.getFields().length);
Assert.assertEquals(5, typeDescriptor.getMethods().length);
Assert.assertEquals("0x1 foo()V", typeDescriptor.getMethods()[0].toString());
}
@Test
public void nonReloadableExtract() {
TypeRegistry tr = getTypeRegistry("");
byte[] bytes = loadBytesForClass("java.lang.Object");
TypeDescriptor typeDescriptor = new TypeDescriptorExtractor(tr).extract(bytes, false);
System.out.println(typeDescriptor.toString());
Assert.assertEquals("java/lang/Object", typeDescriptor.getName());
Assert.assertEquals(null, typeDescriptor.getSupertypeName());
Assert.assertEquals(0, typeDescriptor.getSuperinterfacesName().length);
Assert.assertEquals(0x21, typeDescriptor.getModifiers());
Assert.assertEquals(0, typeDescriptor.getFields().length);
Assert.assertEquals(12, typeDescriptor.getMethods().length);
Assert.assertNotNull(findMethod("0x104 clone()Ljava/lang/Object; throws java/lang/CloneNotSupportedException",
typeDescriptor));
}
}