/*
* 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.
*/
/**
* @author Vera Y. Petrashkova
* @version $Revision$
*/
package tests.security.cert;
import junit.framework.TestCase;
import java.security.cert.CertPath;
import java.security.cert.CertPathValidatorException;
import java.security.cert.Certificate;
import java.util.Iterator;
import java.util.List;
import java.util.StringTokenizer;
import java.util.Vector;
/**
* Tests for <code>CertPathValidatorException</code> class constructors and
* methods.
*
*/
public class CertPathValidatorExceptionTest extends TestCase {
private static String[] msgs = {
"",
"Check new message",
"Check new message Check new message Check new message Check new message Check new message" };
private static Throwable tCause = new Throwable("Throwable for exception");
/**
* Test for <code>CertPathValidatorException()</code> constructor
* Assertion: constructs CertPathValidatorException with no detail message
*/
public void testCertPathValidatorException01() {
CertPathValidatorException tE = new CertPathValidatorException();
assertNull("getMessage() must return null.", tE.getMessage());
assertNull("getCause() must return null", tE.getCause());
}
/**
* Test for <code>CertPathValidatorException(String)</code> constructor
* Assertion: constructs CertPathValidatorException with detail message msg.
* Parameter <code>msg</code> is not null.
*/
public void testCertPathValidatorException02() {
CertPathValidatorException tE;
for (int i = 0; i < msgs.length; i++) {
tE = new CertPathValidatorException(msgs[i]);
assertEquals("getMessage() must return: ".concat(msgs[i]), tE
.getMessage(), msgs[i]);
assertNull("getCause() must return null", tE.getCause());
}
}
/**
* Test for <code>CertPathValidatorException(String)</code> constructor
* Assertion: constructs CertPathValidatorException when <code>msg</code>
* is null
*/
public void testCertPathValidatorException03() {
String msg = null;
CertPathValidatorException tE = new CertPathValidatorException(msg);
assertNull("getMessage() must return null.", tE.getMessage());
assertNull("getCause() must return null", tE.getCause());
}
/**
* Test for <code>CertPathValidatorException(Throwable)</code> constructor
* Assertion: constructs CertPathValidatorException when <code>cause</code>
* is null
*/
public void testCertPathValidatorException04() {
Throwable cause = null;
CertPathValidatorException tE = new CertPathValidatorException(cause);
assertNull("getMessage() must return null.", tE.getMessage());
assertNull("getCause() must return null", tE.getCause());
}
/**
* Test for <code>CertPathValidatorException(Throwable)</code> constructor
* Assertion: constructs CertPathValidatorException when <code>cause</code>
* is not null
*/
public void testCertPathValidatorException05() {
CertPathValidatorException tE = new CertPathValidatorException(tCause);
if (tE.getMessage() != null) {
String toS = tCause.toString();
String getM = tE.getMessage();
assertTrue("getMessage() should contain ".concat(toS), (getM
.indexOf(toS) != -1));
}
assertNotNull("getCause() must not return null", tE.getCause());
assertEquals("getCause() must return ".concat(tCause.toString()), tE
.getCause(), tCause);
}
/**
* Test for <code>CertPathValidatorException(String, Throwable)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> is null <code>msg</code> is null
*/
public void testCertPathValidatorException06() {
CertPathValidatorException tE = new CertPathValidatorException(null,
null);
assertNull("getMessage() must return null", tE.getMessage());
assertNull("getCause() must return null", tE.getCause());
}
/**
* Test for <code>CertPathValidatorException(String, Throwable)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> is null <code>msg</code> is not null
*/
public void testCertPathValidatorException07() {
CertPathValidatorException tE;
for (int i = 0; i < msgs.length; i++) {
tE = new CertPathValidatorException(msgs[i], null);
assertEquals("getMessage() must return: ".concat(msgs[i]), tE
.getMessage(), msgs[i]);
assertNull("getCause() must return null", tE.getCause());
}
}
/**
* Test for <code>CertPathValidatorException(String, Throwable)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> is not null <code>msg</code> is null
*/
public void testCertPathValidatorException08() {
CertPathValidatorException tE = new CertPathValidatorException(null,
tCause);
if (tE.getMessage() != null) {
String toS = tCause.toString();
String getM = tE.getMessage();
assertTrue("getMessage() must should ".concat(toS), (getM
.indexOf(toS) != -1));
}
assertNotNull("getCause() must not return null", tE.getCause());
assertEquals("getCause() must return ".concat(tCause.toString()), tE
.getCause(), tCause);
}
/**
* Test for <code>CertPathValidatorException(String, Throwable)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> is not null <code>msg</code> is not null
*/
public void testCertPathValidatorException09() {
CertPathValidatorException tE;
for (int i = 0; i < msgs.length; i++) {
tE = new CertPathValidatorException(msgs[i], tCause);
String getM = tE.getMessage();
String toS = tCause.toString();
if (msgs[i].length() > 0) {
assertTrue("getMessage() must contain ".concat(msgs[i]), getM
.indexOf(msgs[i]) != -1);
if (!getM.equals(msgs[i])) {
assertTrue("getMessage() should contain ".concat(toS), getM
.indexOf(toS) != -1);
}
}
assertNotNull("getCause() must not return null", tE.getCause());
assertEquals("getCause() must return ".concat(tCause.toString()),
tE.getCause(), tCause);
}
}
/**
* Test for
* <code>CertPathValidatorException(String, Throwable, CertPath, int)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> is null <code>msg</code> is null
* <code>certPath</code> is null <code>index</code> is -1
*/
public void testCertPathValidatorException10() {
CertPathValidatorException tE = new CertPathValidatorException(null,
null, null, -1);
assertNull("getMessage() must return null", tE.getMessage());
assertNull("getCause() must return null", tE.getCause());
assertNull("getCertPath() must return null", tE.getCertPath());
assertEquals("getIndex() must be -1", tE.getIndex(), -1);
}
/**
* Test for
* <code>CertPathValidatorException(String, Throwable, CertPath, int)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> is null <code>msg</code> is null
* <code>certPath</code> is null <code>index</code> not -1 throws:
* IllegalArgumentException
*/
public void testCertPathValidatorException11() {
int[] indx = { 0, 1, 100, Integer.MAX_VALUE, Integer.MIN_VALUE };
for (int j = 0; j < indx.length; j++) {
for (int i = 0; i < msgs.length; i++) {
try {
new CertPathValidatorException(msgs[i], tCause, null, indx[j]);
fail("Error. IllegalArgumentException was not thrown as expected. "
+ " msg: "
+ msgs[i]
+ ", certPath is null and index is " + indx[j]);
} catch (IllegalArgumentException e) {
}
}
}
}
/**
* Test for
* <code>CertPathValidatorException(String, Throwable, CertPath, int)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> not null <code>msg</code> not null
* <code>certPath</code> is null <code>index</code> is -1
*/
public void testCertPathValidatorException12() {
CertPathValidatorException tE;
for (int i = 0; i < msgs.length; i++) {
try {
tE = new CertPathValidatorException(msgs[i], tCause, null, -1);
String getM = tE.getMessage();
String toS = tCause.toString();
if (msgs[i].length() > 0) {
assertTrue("getMessage() must contain ".concat(msgs[i]),
getM.indexOf(msgs[i]) != -1);
if (!getM.equals(msgs[i])) {
assertTrue("getMessage() should contain ".concat(toS),
getM.indexOf(toS) != -1);
}
}
assertNotNull("getCause() must not return null", tE.getCause());
assertEquals("getCause() must return "
.concat(tCause.toString()), tE.getCause(), tCause);
assertNull("getCertPath() must return null", tE.getCertPath());
assertEquals("getIndex() must return -1", tE.getIndex(), -1);
} catch (IndexOutOfBoundsException e) {
fail("Unexpected exception: " + e.toString()
+ " Parameters: msg: " + msgs[i]
+ ", certPath is null and index is -1");
}
}
}
/**
* Test for
* <code>CertPathValidatorException(String, Throwable, CertPath, int)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> not null <code>msg</code> not null
* <code>certPath</code> not null <code>index</code>< -1 || >=
* certPath.getCertificates().size() throws: IndexOutOfBoundsException
*/
public void testCertPathValidatorException13() {
myCertPath mcp = new myCertPath("X.509", "");
CertPath cp = mcp.get("X.509");
int[] indx = { -2, -100, 0, 1, 100, Integer.MAX_VALUE,
Integer.MIN_VALUE };
for (int j = 0; j < indx.length; j++) {
for (int i = 0; i < msgs.length; i++) {
try {
new CertPathValidatorException(msgs[i], tCause, cp, indx[j]);
fail("IndexOutOfBoundsException was not thrown as expected. "
+ " msg: "
+ msgs[i]
+ ", certPath is null and index is " + indx[j]);
} catch (IndexOutOfBoundsException e) {
}
}
}
}
/**
* Test for
* <code>CertPathValidatorException(String, Throwable, CertPath, int)</code>
* constructor Assertion: constructs CertPathValidatorException when
* <code>cause</code> not null <code>msg</code> not null
* <code>certPath</code> not null <code>index</code><
* certPath.getCertificates().size()
*/
public void testCertPathValidatorException14() {
CertPathValidatorException tE;
myCertPath mcp = new myCertPath("X.509", "");
CertPath cp = mcp.get("X.509");
for (int i = 0; i < msgs.length; i++) {
try {
tE = new CertPathValidatorException(msgs[i], tCause, cp, -1);
String getM = tE.getMessage();
String toS = tCause.toString();
if (msgs[i].length() > 0) {
assertTrue("getMessage() must contain ".concat(msgs[i]),
getM.indexOf(msgs[i]) != -1);
if (!getM.equals(msgs[i])) {
assertTrue("getMessage() should contain ".concat(toS),
getM.indexOf(toS) != -1);
}
}
assertNotNull("getCause() must not return null", tE.getCause());
assertEquals("getCause() must return "
.concat(tCause.toString()), tE.getCause(), tCause);
assertNotNull("getCertPath() must not return null", tE
.getCertPath());
assertEquals(
"getCertPath() must return ".concat(cp.toString()), tE
.getCertPath(), cp);
assertEquals("getIndex() must return -1", tE.getIndex(), -1);
} catch (IndexOutOfBoundsException e) {
fail("Unexpected IndexOutOfBoundsException was thrown. "
+ e.toString());
}
}
}
/**
* Test for <code>getCertPath()</code>. Returns the certification path
* that was being validated when the exception was thrown.
*/
public void testCertPathValidatorException15() {
CertPathValidatorException tE = new CertPathValidatorException();
assertNull("getCertPath() must return null.", tE.getCertPath());
for (int i = 0; i < msgs.length; i++) {
tE = new CertPathValidatorException(msgs[i]);
assertNull("getCertPath() must return null ", tE.getCertPath());
}
Throwable cause = null;
tE = new CertPathValidatorException(cause);
assertNull("getCertPath() must return null.", tE.getCertPath());
tE = new CertPathValidatorException(tCause);
assertNull("getCertPath() must return null.", tE.getCertPath());
for (int i = 0; i < msgs.length; i++) {
tE = new CertPathValidatorException(msgs[i], tCause);
assertNull("getCertPath() must return null", tE.getCertPath());
}
tE = new CertPathValidatorException(null, null, null, -1);
assertNull("getCertPath() must return null", tE.getCertPath());
for (int i = 0; i < msgs.length; i++) {
try {
tE = new CertPathValidatorException(msgs[i], tCause, null, -1);
assertNull("getCertPath() must return null", tE.getCertPath());
} catch (IndexOutOfBoundsException e) {
fail("Unexpected exception: " + e.getMessage());
}
}
myCertPath mcp = new myCertPath("X.509", "");
CertPath cp = mcp.get("X.509");
for (int i = 0; i < msgs.length; i++) {
try {
tE = new CertPathValidatorException(msgs[i], tCause, cp, -1);
assertNotNull("getCertPath() must not return null", tE
.getCertPath());
assertEquals(
"getCertPath() must return ".concat(cp.toString()), tE
.getCertPath(), cp);
} catch (IndexOutOfBoundsException e) {
fail("Unexpected IndexOutOfBoundsException was thrown. "
+ e.toString());
}
}
}
/**
* Test for <code>getIndex()</code>. Returns the index of the certificate
* in the certification path that caused the exception to be thrown. Note
* that the list of certificates in a CertPath is zero based. If no index
* has been set, -1 is returned.
*/
public void testCertPathValidatorException16() {
CertPathValidatorException tE = new CertPathValidatorException();
assertEquals("getIndex() must be equals -1", -1, tE.getIndex());
for (int i = 0; i < msgs.length; i++) {
tE = new CertPathValidatorException(msgs[i]);
assertEquals("getIndex() must be equals -1", -1, tE.getIndex());
}
Throwable cause = null;
tE = new CertPathValidatorException(cause);
assertEquals("getIndex() must be equals -1", -1, tE.getIndex());
tE = new CertPathValidatorException(tCause);
assertEquals("getIndex() must be equals -1", -1, tE.getIndex());
for (int i = 0; i < msgs.length; i++) {
tE = new CertPathValidatorException(msgs[i], tCause);
assertEquals("getIndex() must be equals -1", -1, tE.getIndex());
}
tE = new CertPathValidatorException(null, null, null, -1);
assertEquals("getIndex() must be equals -1", -1, tE.getIndex());
myCertPath mcp = new myCertPath("X.509", "");
CertPath cp = mcp.get("X.509");
for (int i = 0; i < msgs.length; i++) {
try {
tE = new CertPathValidatorException(msgs[i], tCause, cp, -1);
assertNotNull("getIndex() must not return null", tE
.getCertPath());
assertEquals(
"getIndex() must return ".concat(cp.toString()), tE
.getCertPath(), cp);
} catch (IndexOutOfBoundsException e) {
fail("Unexpected IndexOutOfBoundsException was thrown. "
+ e.getMessage());
}
}
}
class myCertPath extends CertPath {
private static final long serialVersionUID = 5871603047244722511L;
public List<Certificate> getCertificates() {
return new Vector<Certificate>();
}
public byte[] getEncoded() {
return new byte[0];
}
public byte[] getEncoded(String s) {
return new byte[0];
}
public Iterator<String> getEncodings() {
return (Iterator<String>) (new StringTokenizer("ss ss ss ss"));
}
protected myCertPath(String s) {
super(s);
}
public CertPath get(String s) {
return new myCertPath(s);
}
public myCertPath(String s, String s1) {
super(s);
}
}
}