/***
* ASM tests
* Copyright (c) 2002-2005 France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.ow2.asm.util;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.ow2.asm.signature.SignatureReader;
import org.ow2.asm.signature.SignatureVisitor;
import org.ow2.asm.signature.SignatureWriter;
import org.ow2.asm.util.TraceSignatureVisitorUnitTest.TestData;
/**
* CheckSignatureAdapter tests.
*
* @author Eric Bruneton
*/
public class CheckSignatureAdapterUnitTest extends TestCase {
public static TestSuite suite() {
TestSuite suite = new TestSuite(CheckSignatureAdapterUnitTest.class.getName());
for (int i = 0; i < TraceSignatureVisitorUnitTest.DATA.length; i++) {
suite.addTest(new CheckSignatureAdapterUnitTest(new TestData(TraceSignatureVisitorUnitTest.DATA[i])));
}
suite.addTestSuite(CheckSignatureAdapterUnitTest.class);
return suite;
}
private TestData data;
private SignatureVisitor sv;
public CheckSignatureAdapterUnitTest() {
}
private CheckSignatureAdapterUnitTest(final TestData data) {
super("checkSignature");
this.data = data;
}
public void checkSignature() {
SignatureWriter wrt = new SignatureWriter();
SignatureReader rdr = new SignatureReader(data.signature);
switch (data.type) {
case 'C':
rdr.accept(new CheckSignatureAdapter(CheckSignatureAdapter.CLASS_SIGNATURE,
wrt));
break;
case 'M':
rdr.accept(new CheckSignatureAdapter(CheckSignatureAdapter.METHOD_SIGNATURE,
wrt));
break;
case 'F':
rdr.acceptType(new CheckSignatureAdapter(CheckSignatureAdapter.TYPE_SIGNATURE,
wrt));
break;
default:
return;
}
assertEquals(data.signature, wrt.toString());
}
public void testIllegalFormalTypeParam() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitFormalTypeParameter("T");
fail();
} catch (Exception e) {
}
}
public void testIllegalClassBound() {
setup(CheckSignatureAdapter.CLASS_SIGNATURE);
try {
sv.visitClassBound();
fail();
} catch (Exception e) {
}
}
public void testIllegalInterfaceBound() {
setup(CheckSignatureAdapter.CLASS_SIGNATURE);
try {
sv.visitInterfaceBound();
fail();
} catch (Exception e) {
}
}
public void testIllegalSuperclass() {
setup(CheckSignatureAdapter.METHOD_SIGNATURE);
try {
sv.visitSuperclass();
fail();
} catch (Exception e) {
}
}
public void testIllegalInterface() {
setup(CheckSignatureAdapter.CLASS_SIGNATURE);
try {
sv.visitInterface();
fail();
} catch (Exception e) {
}
}
public void testIllegalParameterType() {
setup(CheckSignatureAdapter.CLASS_SIGNATURE);
try {
sv.visitParameterType();
fail();
} catch (Exception e) {
}
}
public void testIllegalReturnType() {
setup(CheckSignatureAdapter.METHOD_SIGNATURE);
try {
sv.visitReturnType();
sv.visitReturnType();
fail();
} catch (Exception e) {
}
}
public void testIllegalExceptionType() {
setup(CheckSignatureAdapter.METHOD_SIGNATURE);
try {
sv.visitExceptionType();
fail();
} catch (Exception e) {
}
}
public void testIllegalBaseType() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitBaseType('I');
sv.visitBaseType('I');
fail();
} catch (Exception e) {
}
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitBaseType('V');
fail();
} catch (Exception e) {
}
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitBaseType('A');
fail();
} catch (Exception e) {
}
}
public void testIllegalTypeVariable() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitTypeVariable("T");
sv.visitTypeVariable("T");
fail();
} catch (Exception e) {
}
}
public void testIllegalArrayType() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitArrayType();
sv.visitArrayType();
fail();
} catch (Exception e) {
}
}
public void testIllegalClassType() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitClassType("A");
sv.visitClassType("A");
fail();
} catch (Exception e) {
}
}
public void testIllegalInnerClassType() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitInnerClassType("A");
fail();
} catch (Exception e) {
}
}
public void testIllegalTypeArgument() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitTypeArgument();
fail();
} catch (Exception e) {
}
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitTypeArgument('+');
fail();
} catch (Exception e) {
}
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitClassType("A");
sv.visitTypeArgument('*');
fail();
} catch (Exception e) {
}
}
public void testIllegalEnd() {
setup(CheckSignatureAdapter.TYPE_SIGNATURE);
try {
sv.visitEnd();
fail();
} catch (Exception e) {
}
}
@Override
public String getName() {
if (data == null) {
return super.getName();
} else {
return super.getName() + " " + data.signature;
}
}
private void setup(int type) {
sv = new CheckSignatureAdapter(type, null);
}
}