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/*
* 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.bcel.verifier.tests;
import java.io.IOException;
import java.io.OutputStream;
import org.apache.bcel.Const;
import org.apache.bcel.generic.ClassGen;
import org.apache.bcel.generic.ConstantPoolGen;
import org.apache.bcel.generic.InstructionConst;
import org.apache.bcel.generic.InstructionFactory;
import org.apache.bcel.generic.InstructionHandle;
import org.apache.bcel.generic.InstructionList;
import org.apache.bcel.generic.MethodGen;
import org.apache.bcel.generic.PUSH;
import org.apache.bcel.generic.Type;
import org.junit.Assert;
public class TestArrayAccess04Creator extends TestCreator {
private final InstructionFactory _factory;
private final ConstantPoolGen _cp;
private final ClassGen _cg;
public TestArrayAccess04Creator() {
_cg = new ClassGen(TEST_PACKAGE+".TestArrayAccess04", "java.lang.Object", "TestArrayAccess04.java",
Const.ACC_PUBLIC | Const.ACC_SUPER, new String[] { });
_cp = _cg.getConstantPool();
_factory = new InstructionFactory(_cg, _cp);
}
@Override
public void create(final OutputStream out) throws IOException {
createMethod_0();
createMethod_1();
_cg.getJavaClass().dump(out);
}
private void createMethod_0() {
final InstructionList il = new InstructionList();
final MethodGen method = new MethodGen(Const.ACC_PUBLIC, Type.VOID, Type.NO_ARGS, new String[] { }, "<init>",
TEST_PACKAGE+".TestArrayAccess04", il, _cp);
final InstructionHandle ih_0 = il.append(InstructionFactory.createLoad(Type.OBJECT, 0));
Assert.assertNotNull(ih_0); // TODO why is this not used
il.append(_factory.createInvoke("java.lang.Object", "<init>", Type.VOID, Type.NO_ARGS, Const.INVOKESPECIAL));
final InstructionHandle ih_4 = il.append(InstructionFactory.createReturn(Type.VOID));
Assert.assertNotNull(ih_4); // TODO why is this not used
method.setMaxStack();
method.setMaxLocals();
_cg.addMethod(method.getMethod());
il.dispose();
}
private void createMethod_1() {
final InstructionList il = new InstructionList();
final MethodGen method = new MethodGen(Const.ACC_PUBLIC | Const.ACC_STATIC, Type.VOID, new Type[] { Type.OBJECT },
new String[] { "arg0" }, "test", TEST_PACKAGE+".TestArrayAccess04", il, _cp);
final InstructionHandle ih_0 = il.append(new PUSH(_cp, 1));
Assert.assertNotNull(ih_0); // TODO why is this not used
il.append(_factory.createNewArray(Type.OBJECT, (short) 1));
il.append(InstructionFactory.createStore(Type.OBJECT, 1));
final InstructionHandle ih_5 = il.append(new PUSH(_cp, 1));
Assert.assertNotNull(ih_5); // TODO why is this not used
il.append(InstructionFactory.createStore(Type.INT, 2));
final InstructionHandle ih_7 = il.append(InstructionFactory.createLoad(Type.OBJECT, 1));
Assert.assertNotNull(ih_7); // TODO why is this not used
il.append(new PUSH(_cp, 0));
il.append(InstructionFactory.createLoad(Type.INT, 2));
il.append(InstructionConst.AASTORE);
final InstructionHandle ih_11 = il.append(InstructionFactory.createReturn(Type.VOID));
Assert.assertNotNull(ih_11); // TODO why is this not used
method.setMaxStack();
method.setMaxLocals();
_cg.addMethod(method.getMethod());
il.dispose();
}
}
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