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package org.opends.server.protocols.ldap;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.forgerock.i18n.LocalizableMessage;
import org.forgerock.opendj.io.ASN1;
import org.forgerock.opendj.io.ASN1Reader;
import org.forgerock.opendj.io.ASN1Writer;
import org.forgerock.opendj.ldap.ByteString;
import org.forgerock.opendj.ldap.ByteStringBuilder;
import org.opends.server.TestCaseUtils;
import org.opends.server.core.DirectoryServer;
import org.opends.server.types.AttributeType;
import org.opends.server.types.DN;
import org.opends.server.types.LDAPException;
import org.opends.server.types.RDN;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import static org.forgerock.util.Utils.*;
import static org.opends.server.util.ServerConstants.*;
import static org.testng.Assert.*;
/**
* This class defines a set of tests for the
* org.opends.server.protocol.ldap.DeleteResponseProtocolOp class.
*/
public class TestDeleteResponseProtocolOp extends LdapTestCase
{
/** The protocol op type for delete responses. */
public static final byte OP_TYPE_DELETE_RESPONSE = 0x6B;
/** The result code for delete result operations. */
private static final int resultCode = 10;
/** The error message to use for delete result operations. */
private static final LocalizableMessage resultMsg = LocalizableMessage.raw("Test Successful");
/** The DN to use for delete result operations. */
private DN dn;
@BeforeClass
public void setupDN() throws Exception
{
// Starts the server if not already started
TestCaseUtils.startServer();
//Setup the DN to use in the response tests.
AttributeType attribute = DirectoryServer.getAttributeTypeOrDefault("testAttribute");
ByteString attributeValue = ByteString.valueOfUtf8("testValue");
dn = new DN(new RDN[] { RDN.create(attribute, attributeValue) });
}
/**
* Test to make sure the class processes the right LDAP op type.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testOpType() throws Exception
{
DeleteResponseProtocolOp deleteResponse = new DeleteResponseProtocolOp(
resultCode);
assertEquals(deleteResponse.getType(), OP_TYPE_DELETE_RESPONSE);
}
/**
* Test to make sure the class returns the correct protocol name.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testProtocolOpName() throws Exception
{
DeleteResponseProtocolOp deleteResponse = new DeleteResponseProtocolOp(
resultCode);
assertEquals(deleteResponse.getProtocolOpName(), "Delete Response");
}
/**
* Test the constructors to make sure the right objects are constructed.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testConstructors() throws Exception
{
//Test to make sure the constructor with result code param works.
DeleteResponseProtocolOp deleteResponse = new DeleteResponseProtocolOp(resultCode);
assertEquals(deleteResponse.getResultCode(), resultCode);
//Test to make sure the constructor with result code and error message
//params works.
deleteResponse = new DeleteResponseProtocolOp(resultCode, resultMsg);
assertEquals(deleteResponse.getErrorMessage(), resultMsg);
assertEquals(deleteResponse.getResultCode(), resultCode);
//Test to make sure the constructor with result code, message, dn, and
//referral params works.
ArrayList<String> referralURLs = new ArrayList<>();
referralURLs.add("ds1.example.com");
referralURLs.add("ds2.example.com");
referralURLs.add("ds3.example.com");
deleteResponse = new DeleteResponseProtocolOp(resultCode, resultMsg, dn,
referralURLs);
assertEquals(deleteResponse.getErrorMessage(), resultMsg);
assertEquals(deleteResponse.getResultCode(), resultCode);
assertEquals(deleteResponse.getMatchedDN(), dn);
assertEquals(deleteResponse.getReferralURLs(), referralURLs);
}
/**
* Test the decode method when an empty element is passed
*
* @throws Exception If the test failed unexpectedly.
*/
@Test(expectedExceptions = LDAPException.class)
public void testDecodeEmptyElement() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_DELETE_RESPONSE);
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the decode method when an element with a invalid result code is
* passed
*
* @throws Exception If the test failed unexpectedly.
*/
@Test(expectedExceptions = LDAPException.class)
public void testDecodeInvalidResultCode() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_DELETE_RESPONSE);
writer.writeOctetString("Invalid Data");
writer.writeNull();
writer.writeNull();
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the decode method when an element with a invalid dn is
* passed. Never throws an exception as long as the element is not null.
* This is the expected behavior.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testDecodeInvalidDN() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_DELETE_RESPONSE);
writer.writeInteger(resultCode);
writer.writeNull();
writer.writeNull();
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the decode method when an element with a invalid result message is
* passed. Never throws an exception as long as the element is not null.
* This is the expected behavior.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testDecodeInvalidResultMsg() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_DELETE_RESPONSE);
writer.writeInteger(resultCode);
writer.writeOctetString(dn.toString());
writer.writeNull();
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the decode method when an element with a invalid referral URL is
* passed. Never throws an exception as long as the element is not null.
* This is the expected behavior.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testDecodeInvalidReferralURLs() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_DELETE_RESPONSE);
writer.writeInteger(resultCode);
writer.writeOctetString(dn.toString());
writer.writeOctetString(resultMsg.toString());
writer.writeNull();
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the encode and decode methods and corner cases.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testEncodeDecode() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
DeleteResponseProtocolOp deleteEncoded;
DeleteResponseProtocolOp deleteDecoded;
ArrayList<String> referralURLs = new ArrayList<>();
referralURLs.add("ds1.example.com");
referralURLs.add("ds2.example.com");
referralURLs.add("ds3.example.com");
//Test case for a full encode decode operation with normal params.
deleteEncoded = new DeleteResponseProtocolOp(resultCode, resultMsg, dn,
referralURLs);
deleteEncoded.write(writer);
ASN1Reader reader = ASN1.getReader(builder.toByteString());
deleteDecoded = (DeleteResponseProtocolOp)LDAPReader.readProtocolOp(reader);
assertEquals(deleteEncoded.getType(), OP_TYPE_DELETE_RESPONSE);
assertEquals(deleteEncoded.getMatchedDN().compareTo(
deleteDecoded.getMatchedDN()),
0);
assertEquals(deleteEncoded.getErrorMessage(),
deleteDecoded.getErrorMessage());
assertEquals(deleteEncoded.getResultCode(), deleteDecoded.getResultCode());
assertEquals(deleteEncoded.getReferralURLs(),
deleteDecoded.getReferralURLs());
//Test case for a full encode decode operation with an empty DN params.
deleteEncoded = new DeleteResponseProtocolOp(resultCode, resultMsg, DN.rootDN(),
referralURLs);
builder.clear();
deleteEncoded.write(writer);
reader = ASN1.getReader(builder.toByteString());
deleteDecoded = (DeleteResponseProtocolOp)LDAPReader.readProtocolOp(reader);
assertNull(deleteDecoded.getMatchedDN());
//Test case for a full empty referral url param.
ArrayList<String> emptyReferralURLs = new ArrayList<>();
deleteEncoded = new DeleteResponseProtocolOp(resultCode, resultMsg, dn,
emptyReferralURLs);
builder.clear();
deleteEncoded.write(writer);
reader = ASN1.getReader(builder.toByteString());
deleteDecoded = (DeleteResponseProtocolOp)LDAPReader.readProtocolOp(reader);
assertNull(deleteDecoded.getReferralURLs());
//Test case for a full encode decode operation with resultCode param only.
deleteEncoded = new DeleteResponseProtocolOp(resultCode);
builder.clear();
deleteEncoded.write(writer);
reader = ASN1.getReader(builder.toByteString());
deleteDecoded = (DeleteResponseProtocolOp)LDAPReader.readProtocolOp(reader);
assertNull(deleteDecoded.getMatchedDN());
assertNull(deleteDecoded.getErrorMessage());
assertEquals(deleteEncoded.getResultCode(), deleteDecoded.getResultCode());
assertNull(deleteDecoded.getReferralURLs());
}
/**
* Test the toString (single line) method.
*
* @throws Exception If the test fails unexpectedly.
*/
@Test
public void TestToStringSingleLine() throws Exception
{
List<String> referralURLs = Arrays.asList(
"ds1.example.com",
"ds2.example.com",
"ds3.example.com");
DeleteResponseProtocolOp deleteResponse = new DeleteResponseProtocolOp(resultCode, resultMsg, dn, referralURLs);
StringBuilder buffer = new StringBuilder();
deleteResponse.toString(buffer);
String key = "DeleteResponse(resultCode=" + resultCode
+ ", errorMessage=" + resultMsg
+ ", matchedDN=" + dn
+ ", referralURLs={" + joinAsString(", ", referralURLs) + "})";
assertEquals(buffer.toString(), key);
}
/**
* Test the toString (multi line) method.
*
* @throws Exception If the test fails unexpectedly.
*/
@Test
public void TestToStringMultiLine() throws Exception
{
DeleteResponseProtocolOp deleteResponse;
StringBuilder buffer = new StringBuilder();
StringBuilder key = new StringBuilder();
ArrayList<String> referralURLs = new ArrayList<>();
referralURLs.add("ds1.example.com");
referralURLs.add("ds2.example.com");
referralURLs.add("ds3.example.com");
int indent = 5;
int i;
deleteResponse = new DeleteResponseProtocolOp(resultCode, resultMsg, dn,
referralURLs);
deleteResponse.toString(buffer, indent);
StringBuilder indentBuf = new StringBuilder(indent);
for (i=0 ; i < indent; i++)
{
indentBuf.append(' ');
}
key.append(indentBuf).append("Delete Response").append(EOL);
key.append(indentBuf).append(" Result Code: ").append(resultCode).append(EOL);
key.append(indentBuf).append(" Error LocalizableMessage: ").append(resultMsg).append(EOL);
key.append(indentBuf).append(" Matched DN: ").append(dn).append(EOL);
key.append(indentBuf).append(" Referral URLs: ").append(EOL);
for (String url : referralURLs)
{
key.append(indentBuf).append(" ").append(url).append(EOL);
}
assertEquals(buffer.toString(), key.toString());
}
}