//* Licensed Materials - Property of *
//* IBM *
//* Miracle A/S *
//* Alexandra Instituttet A/S *
//* *
//* eu.abc4trust.pabce.1.34 *
//* *
//* (C) Copyright IBM Corp. 2014. All Rights Reserved. *
//* (C) Copyright Miracle A/S, Denmark. 2014. All Rights Reserved. *
//* (C) Copyright Alexandra Instituttet A/S, Denmark. 2014. All *
//* Rights Reserved. *
//* US Government Users Restricted Rights - Use, duplication or *
//* disclosure restricted by GSA ADP Schedule Contract with IBM Corp. *
//* *
//* This file is 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 eu.abc4trust.abce.smartcard;
import static org.easymock.EasyMock.isA;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.nio.ByteBuffer;
import java.security.SecureRandom;
import java.util.LinkedList;
import java.util.List;
import java.util.Random;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import javax.smartcardio.Card;
import javax.smartcardio.CardChannel;
import javax.smartcardio.CardTerminal;
import javax.smartcardio.CardTerminals;
import javax.smartcardio.CommandAPDU;
import javax.smartcardio.ResponseAPDU;
import org.easymock.EasyMock;
import org.easymock.IAnswer;
import org.junit.Ignore;
import org.junit.Test;
import eu.abc4trust.smartcard.AbcSmartcardDetector;
import eu.abc4trust.smartcard.AbcSmartcardRemovalDetector;
import eu.abc4trust.smartcard.AbcSmartcardRemovalDetectorFactory;
import eu.abc4trust.smartcard.AbcTerminalFactory;
import eu.abc4trust.smartcard.CardStorage;
import eu.abc4trust.smartcard.Smartcard;
public class SmartcardDetectorTest {
private static final Long TIMEOUT = 3000L;
@SuppressWarnings("unchecked")
@Test
public void smartcardDetectorTest() throws Exception {
final CountDownLatch latch = new CountDownLatch(1);
Card cardMock = EasyMock.createMock(Card.class);
CardChannel mockChannel = EasyMock.createMock(CardChannel.class);
EasyMock.expect(cardMock.getBasicChannel()).andReturn(mockChannel);
cardMock.beginExclusive();
cardMock.endExclusive();
EasyMock.replay(cardMock);
CardTerminal cardTerminalMock = EasyMock.createMock(CardTerminal.class);
EasyMock.expect(cardTerminalMock.isCardPresent()).andReturn(true);
EasyMock.expect(cardTerminalMock.connect("*")).andReturn(cardMock);
EasyMock.expect(cardTerminalMock.getName()).andReturn("TestTerminal").atLeastOnce();
EasyMock.replay(cardTerminalMock);
List<CardTerminal> terminalsMock = new LinkedList<CardTerminal>();
terminalsMock.add(cardTerminalMock);
//TODO: Add beginExclusive and whatever else is found in HardwareSmartcard transmit command thing for the Card
CardTerminals cardTerminalsMock = EasyMock
.createMock(CardTerminals.class);
EasyMock.expect(cardTerminalsMock.list()).andReturn(terminalsMock)
.atLeastOnce();
EasyMock.replay(cardTerminalsMock);
AbcTerminalFactory terminalFactory = EasyMock
.createMock(AbcTerminalFactory.class);
EasyMock.expect(terminalFactory.terminals())
.andReturn(cardTerminalsMock).atLeastOnce();
EasyMock.replay(terminalFactory);
CardStorage cardStorageMock = EasyMock.createMock(CardStorage.class);
cardStorageMock.addClosedSmartcards(isA(List.class));
EasyMock.expectLastCall().andAnswer(
new IAnswer<Void>() {
@Override
public Void answer()
throws Throwable {
latch.countDown();
return null;
}
});
EasyMock.replay(cardStorageMock);
AbcSmartcardRemovalDetector abcSmartcardRemovalDetectorMock = EasyMock
.createMock(AbcSmartcardRemovalDetector.class);
abcSmartcardRemovalDetectorMock.run();
EasyMock.replay(abcSmartcardRemovalDetectorMock);
AbcSmartcardRemovalDetectorFactory abcSmartcardRemovalDetectorFactoryMock = EasyMock
.createMock(AbcSmartcardRemovalDetectorFactory.class);
EasyMock.expect(
abcSmartcardRemovalDetectorFactoryMock.create(
isA(CardTerminal.class), isA(Smartcard.class),
isA(ConcurrentHashMap.class), isA(Long.class)))
.andReturn(abcSmartcardRemovalDetectorMock);
EasyMock.replay(abcSmartcardRemovalDetectorFactoryMock);
Random random = new SecureRandom();
AbcSmartcardDetector detector = new AbcSmartcardDetector(
terminalFactory, cardStorageMock,
abcSmartcardRemovalDetectorFactoryMock, TIMEOUT, random);
Thread t = new Thread(detector, "Smart card detector");
t.start();
boolean v = latch.await(10, TimeUnit.SECONDS);
assertTrue(v);
assertEquals(0, latch.getCount());
}
@SuppressWarnings("unchecked")
@Test @Ignore("Smartcards not working")
public void smartcardRemovalDetectorTest() throws Exception {
final CountDownLatch latch = new CountDownLatch(1);
final CountDownLatch removalDectorLatch = new CountDownLatch(1);
Card cardMock = EasyMock.createMock(Card.class);
CardChannel mockChannel = EasyMock.createMock(CardChannel.class);
ByteBuffer buf = ByteBuffer.allocate(5);
buf.put(new byte[]{-68, (byte) -114, 0, 0, 0});
buf.position(0);
ResponseAPDU resp = new ResponseAPDU(new byte[]{90,00});
EasyMock.expect(mockChannel.transmit(new CommandAPDU(buf))).andReturn(resp).atLeastOnce();
EasyMock.replay(mockChannel);
EasyMock.expect(cardMock.getBasicChannel()).andReturn(mockChannel).atLeastOnce();
cardMock.beginExclusive();
EasyMock.expectLastCall().atLeastOnce();
cardMock.endExclusive();
EasyMock.expectLastCall().atLeastOnce();
EasyMock.replay(cardMock);
CardTerminal cardTerminalMock = EasyMock.createMock(CardTerminal.class);
EasyMock.expect(cardTerminalMock.isCardPresent()).andReturn(true).atLeastOnce();
EasyMock.expect(cardTerminalMock.connect("*")).andReturn(cardMock).atLeastOnce();
EasyMock.expect(cardTerminalMock.getName()).andReturn("TestTerminal")
.atLeastOnce();
EasyMock.expect(cardTerminalMock.waitForCardAbsent(TIMEOUT)).andAnswer(
new IAnswer<Boolean>() {
@Override
public Boolean answer() throws Throwable {
boolean v = removalDectorLatch
.await(TIMEOUT, TimeUnit.MILLISECONDS);
return v;
}
});
EasyMock.replay(cardTerminalMock);
List<CardTerminal> terminalsMock = new LinkedList<CardTerminal>();
terminalsMock.add(cardTerminalMock);
CardTerminals cardTerminalsMock = EasyMock
.createMock(CardTerminals.class);
EasyMock.expect(cardTerminalsMock.list()).andReturn(terminalsMock)
.atLeastOnce();
EasyMock.replay(cardTerminalsMock);
AbcTerminalFactory terminalFactory = EasyMock
.createMock(AbcTerminalFactory.class);
EasyMock.expect(terminalFactory.terminals()).andReturn(
cardTerminalsMock).atLeastOnce();
EasyMock.replay(terminalFactory);
CardStorage cardStorageMock = EasyMock.createMock(CardStorage.class);
cardStorageMock.addClosedSmartcards(isA(List.class));
EasyMock.expectLastCall().andAnswer(new IAnswer<Void>() {
@Override
public Void answer() throws Throwable {
removalDectorLatch.countDown();
return null;
}
});
EasyMock.expectLastCall().atLeastOnce();
cardStorageMock.removeSmartcard(isA(Smartcard.class));
EasyMock.expectLastCall().andAnswer(new IAnswer<Void>() {
@Override
public Void answer() throws Throwable {
latch.countDown();
return null;
}
});
EasyMock.replay(cardStorageMock);
AbcSmartcardRemovalDetector abcSmartcardRemovalDetectorMock = EasyMock
.createMock(AbcSmartcardRemovalDetector.class);
abcSmartcardRemovalDetectorMock.run();
EasyMock.replay(abcSmartcardRemovalDetectorMock);
AbcSmartcardRemovalDetectorFactory abcSmartcardRemovalDetectorFactory = new AbcSmartcardRemovalDetectorFactory(
cardStorageMock);
Random random = new SecureRandom();
AbcSmartcardDetector detector = new AbcSmartcardDetector(
terminalFactory, cardStorageMock,
abcSmartcardRemovalDetectorFactory, TIMEOUT, random);
Thread t = new Thread(detector, "Smart card detector");
t.start();
boolean v = latch.await(10, TimeUnit.SECONDS);
assertTrue(v);
assertEquals(0, latch.getCount());
}
}