/*
*
*
* Copyright 1990-2007 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 only, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License version 2 for more details (a copy is
* included at /legal/license.txt).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this work; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 or visit www.sun.com if you need additional
* information or have any questions.
*/
package com.sun.cardreader;
import com.sun.midp.i3test.TestCase;
import java.io.IOException;
/**
* This test case tests basic PlatformCardReader
* functionality, primarily configuration
* properties.
*/
public class TestGemplus1 extends TestCase {
/**
* Test class creation and initialization.
*/
private void testInit()
throws java.io.IOException,
ClassNotFoundException,
InstantiationException,
CardDeviceException,
IllegalAccessException {
boolean stub_flag = false;
CardDevice cd =
(CardDevice)Class
.forName("com.sun.cardreader.PlatformCardDevice")
.newInstance();
assertNotNull(cd); /* Creation successful */
try {
cd.init();
}
catch (CardDeviceException e) {
if (e.getMessage().equals("stub")) {
stub_flag = true;
} else {
throw e;
}
}
if (!stub_flag) {
/* Init successful (no exceptions) */
assertTrue(true);
cd.close();
} else {
assertTrue(true);
}
}
/**
* Test resetting device.
*/
private void testReset()
throws java.io.IOException,
ClassNotFoundException,
InstantiationException,
CardDeviceException,
IllegalAccessException {
boolean stub_flag = false;
CardDevice cd =
(CardDevice)Class
.forName("com.sun.cardreader.PlatformCardDevice")
.newInstance();
try {
cd.init();
}
catch (CardDeviceException e) {
if (e.getMessage().equals("stub")) {
stub_flag = true;
} else {
throw e;
}
}
if (!stub_flag) {
boolean is_null = true;
cd.lock();
cd.reset();
byte[] atr = cd.getATR();
for (int i = 0; i < atr.length; i++) {
if (atr[i] != 0)
is_null = false;
}
/* OK, non-empty ATR received */
assertFalse("Bad ATR received", is_null);
cd.close();
} else {
assertTrue(true);
}
}
/**
* Test Xfer data.
*/
private void testXfer()
throws java.io.IOException,
ClassNotFoundException,
InstantiationException,
CardDeviceException,
IllegalAccessException {
boolean stub_flag = false;
CardDevice cd =
(CardDevice)Class
.forName("com.sun.cardreader.PlatformCardDevice")
.newInstance();
try {
cd.init();
}
catch (CardDeviceException e) {
if (e.getMessage().equals("stub")) {
stub_flag = true;
} else {
throw e;
}
}
if (!stub_flag) {
cd.lock();
cd.reset();
boolean is_null = true;
byte[] request = {(byte)0x00, (byte)0xA4, (byte)0x00, (byte)0x00};
byte[] response = new byte[2];
/* Try SELECT FILE (master file) */
int received = cd.cmdXfer(request, response);
for (int i = 0; i < received; i++) {
if (response[i] != 0)
is_null = false;
}
/* OK, non-empty status received */
assertFalse("null response received", (received >= 2 && is_null));
/* OK, master file exists */
assertTrue("bad response received",
(response[received - 2] == (byte)0x61 ||
response[received - 2] == (byte)0x90));
if (response[received - 2] == (byte)0x61) {
int resp_len = response[1];
response = new byte[resp_len + 2];
request = new byte[] {
(byte)0x00, (byte)0xC0, (byte)0x00,
(byte)0x00, (byte)resp_len
};
cd.cmdXfer(request, response);
/* Master file is received successfuly */
assertTrue("bad response received",
(response[response.length-2] == (byte)0x90 &&
response[response.length-1] == (byte)0x00));
}
cd.close();
} else {
assertTrue(true);
}
}
/**
* Test locking and unlocking features.
*/
private void testLocks()
throws java.io.IOException,
ClassNotFoundException,
InstantiationException,
CardDeviceException,
IllegalAccessException {
/**
* Thread class.
*/
class TestThread extends Thread {
private int delay;
private CardDevice device;
private String name;
TestThread(String name, CardDevice cd, int delay) {
super();
this.name = name;
this.delay = delay;
device = cd;
}
public void run() {
long start = System.currentTimeMillis();
long cur;
boolean error = false;
try {
device.lock();
do {
cur = System.currentTimeMillis();
} while (cur < start + delay*1000);
device.unlock();
} catch (IOException e) {
error = true;
}
/* Lock/unlock pair works right */
assertFalse("Thread " + name + " throws IOException", error);
}
}
boolean stub_flag = false;
CardDevice cd =
(CardDevice)Class
.forName("com.sun.cardreader.PlatformCardDevice")
.newInstance();
try {
cd.init();
}
catch (CardDeviceException e) {
if (e.getMessage().equals("stub")) {
stub_flag = true;
} else {
throw e;
}
}
if (!stub_flag) {
TestThread t1 = new TestThread("First task", cd, 5);
TestThread t2 = new TestThread("Second task", cd, 3);
TestThread t3 = new TestThread("Third task", cd, 3);
boolean except = false;
try {
cd.reset();
}
catch (IOException e) {
except = true;
}
/* RESET/XFER commands should not allowed without locking */
assertTrue("Reset is allowed without locking", except);
t1.start();
t2.start();
t3.start();
long start = System.currentTimeMillis();
long cur;
do {
cur = System.currentTimeMillis();
} while (cur < start + 1000);
cd.lock();
except = false;
try {
cd.reset();
}
catch (IOException e) {
except = true;
}
cd.unlock();
/* RESET command should work with locking */
assertFalse("Reset with lock fails", except);
cd.close();
try {
t1.join();
t2.join();
t3.join();
} catch (InterruptedException e) {}
} else {
assertTrue(true);
}
}
/**
* Run tests.
*/
public void runTests() {
try {
declare("testInit");
testInit();
declare("testLocks");
testLocks();
declare("testReset");
testReset();
declare("testXfer");
testXfer();
}
catch (Throwable t) {
fail("" + t);
}
}
public void assertNotEmpty(String message, byte[] arr) {
boolean is_null = true;
for (int i = 0; i < arr.length; i++) {
if (arr[i] != (byte)0) {
is_null = false;
}
}
assertFalse(message, is_null);
}
}
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