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package org.opends.server.protocols.ldap;
import org.opends.server.protocols.asn1.*;
import org.opends.server.types.LDAPException;
import org.opends.server.types.ByteString;
import org.opends.server.types.ByteStringBuilder;
import static org.opends.server.util.ServerConstants.EOL;
import org.opends.server.DirectoryServerTestCase;
import org.testng.annotations.Test;
import static org.testng.Assert.*;
/**
* This class defines a set of tests for the
* org.opends.server.protocol.ldap.ModifyDNRequestProtocolOp class.
*/
public class TestModifyDNRequestProtocolOp extends DirectoryServerTestCase {
/**
* The protocol op type for modify DN requests.
*/
public static final byte OP_TYPE_MODIFY_DN_REQUEST = 0x6C;
/**
* The protocol op type for modify DN responses.
*/
public static final byte OP_TYPE_MODIFY_DN_RESPONSE = 0x6D;
/**
* The DN for modify DN requests in this test case.
*/
private static final ByteString dn =
ByteString.valueOf("dc=example,dc=com");
/**
* The alt DN for modify DN requests in this test case.
*/
private static final ByteString altDn =
ByteString.valueOf("dc=alt,dc=example,dc=com");
/**
* The new DN for modify DN requests in this test case.
*/
private static final ByteString newRdn =
ByteString.valueOf("dc=example-new");
/**
* The alt new DN for modify DN requests in this test case.
*/
private static final ByteString altNewRdn =
ByteString.valueOf("ou=alt,dc=example-new");
/**
* The new superiour DN for modify DN requests in this test case.
*/
private static final ByteString newSuperiorDn =
ByteString.valueOf("dc=widget,dc=com");
/**
* The alt new superiour DN for modify DN requests in this test case.
*/
private static final ByteString altNewSuperiorDn =
ByteString.valueOf("dc=alt,dc=widget,dc=com");
/**
* 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
{
ModifyDNRequestProtocolOp modifyRequest = new ModifyDNRequestProtocolOp(dn,
newRdn, true);
assertEquals(modifyRequest.getType(), OP_TYPE_MODIFY_DN_REQUEST);
}
/**
* Test to make sure the class returns the correct protocol name.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testProtocolOpName() throws Exception
{
ModifyDNRequestProtocolOp modifyRequest = new ModifyDNRequestProtocolOp(dn,
newRdn, true);
assertEquals(modifyRequest.getProtocolOpName(), "Modify DN Request");
}
/**
* Test the constructors to make sure the right objects are constructed.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test
public void testConstructors() throws Exception
{
ModifyDNRequestProtocolOp modifyRequest;
modifyRequest = new ModifyDNRequestProtocolOp(dn, newRdn, true);
assertEquals(modifyRequest.getEntryDN(), dn);
assertEquals(modifyRequest.getNewRDN(), newRdn);
assertEquals(modifyRequest.deleteOldRDN(), true);
assertNull(modifyRequest.getNewSuperior());
modifyRequest = new ModifyDNRequestProtocolOp(dn, newRdn, false,
newSuperiorDn);
assertEquals(modifyRequest.getEntryDN(), dn);
assertEquals(modifyRequest.getNewRDN(), newRdn);
assertEquals(modifyRequest.getNewSuperior(), newSuperiorDn);
assertEquals(modifyRequest.deleteOldRDN(), false);
}
/**
* Test the decode method when an null element is passed
*
* @throws Exception If the test failed unexpectedly.
*/
@Test(expectedExceptions = LDAPException.class)
public void testDecodeNullElement() throws Exception
{
LDAPReader.readProtocolOp(null);
}
/**
* 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_MODIFY_DN_REQUEST);
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the decode method when the wrong number of elements is passed
*
* @throws Exception If the test failed unexpectedly.
*/
@Test(expectedExceptions = LDAPException.class)
public void testDecodeInvalidElementNum() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_MODIFY_DN_REQUEST);
writer.writeNull();
writer.writeNull();
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the decode method when invalid attributes in element is passed
*
* @throws Exception If the test failed unexpectedly.
*/
@Test(expectedExceptions = LDAPException.class)
public void testDecodeInvalidElement() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_MODIFY_DN_REQUEST);
writer.writeNull();
writer.writeNull();
writer.writeNull();
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the decode method when an element w/ wrong op type is passed.
*
* @throws Exception If the test failed unexpectedly.
*/
@Test(expectedExceptions = LDAPException.class)
public void testDecodeWrongElementType() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
writer.writeStartSequence(OP_TYPE_MODIFY_DN_RESPONSE);
writer.writeOctetString(dn);
writer.writeOctetString(newRdn);
writer.writeBoolean(true);
writer.writeEndSequence();
ASN1Reader reader = ASN1.getReader(builder.toByteString());
LDAPReader.readProtocolOp(reader);
}
/**
* Test the encode and decode methods with null params
*
* @throws Exception If the test failed unexpectedly.
*/
@Test(expectedExceptions = Exception.class)
public void testNullEncodeDecode() throws Exception
{
ByteStringBuilder builder = new ByteStringBuilder();
ASN1Writer writer = ASN1.getWriter(builder);
ModifyDNRequestProtocolOp modifyEncoded;
ModifyDNRequestProtocolOp modifyDecoded;
modifyEncoded = new ModifyDNRequestProtocolOp(null, null, true);
modifyEncoded.write(writer);
ASN1Reader reader = ASN1.getReader(builder.toByteString());
modifyDecoded = (ModifyDNRequestProtocolOp)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);
ModifyDNRequestProtocolOp modifyEncoded;
ModifyDNRequestProtocolOp modifyDecoded;
modifyEncoded = new ModifyDNRequestProtocolOp(dn, newRdn, true,
newSuperiorDn);
modifyEncoded.write(writer);
ASN1Reader reader = ASN1.getReader(builder.toByteString());
modifyDecoded = (ModifyDNRequestProtocolOp)LDAPReader.readProtocolOp(reader);
assertEquals(modifyEncoded.getEntryDN(), modifyDecoded.getEntryDN());
assertEquals(modifyEncoded.getNewRDN(), modifyDecoded.getNewRDN());
assertEquals(modifyEncoded.getNewSuperior(), modifyDecoded.getNewSuperior());
assertEquals(modifyEncoded.deleteOldRDN(), modifyDecoded.deleteOldRDN());
builder.clear();
modifyEncoded = new ModifyDNRequestProtocolOp(dn, newRdn, true);
modifyEncoded.write(writer);
reader = ASN1.getReader(builder.toByteString());
modifyDecoded = (ModifyDNRequestProtocolOp)LDAPReader.readProtocolOp(reader);
assertEquals(modifyEncoded.getEntryDN(), modifyDecoded.getEntryDN());
assertEquals(modifyEncoded.getNewRDN(), modifyDecoded.getNewRDN());
assertEquals(modifyEncoded.getNewSuperior(), modifyDecoded.getNewSuperior());
assertEquals(modifyEncoded.deleteOldRDN(), modifyDecoded.deleteOldRDN());
}
/**
* Test the toString (single line) method.
*
* @throws Exception If the test fails unexpectedly.
*/
@Test
public void TestToStringSingleLine() throws Exception
{
ModifyDNRequestProtocolOp modifyRequest;
StringBuilder buffer = new StringBuilder();
StringBuilder key = new StringBuilder();
modifyRequest = new ModifyDNRequestProtocolOp(dn, newRdn, true,
newSuperiorDn);
modifyRequest.toString(buffer);
key.append("ModifyDNRequest(dn="+dn+", newRDN="+newRdn+", " +
"deleteOldRDN="+true+", newSuperior="+newSuperiorDn+")");
assertEquals(buffer.toString(), key.toString());
}
/**
* Test the toString (multi line) method.
*
* @throws Exception If the test fails unexpectedly.
*/
@Test
public void TestToStringMultiLine() throws Exception
{
ModifyDNRequestProtocolOp modifyRequest;
StringBuilder buffer = new StringBuilder();
StringBuilder key = new StringBuilder();
int i;
int indent;
indent = 5;
modifyRequest = new ModifyDNRequestProtocolOp(dn, newRdn, true,
newSuperiorDn);
modifyRequest.toString(buffer, indent);
StringBuilder indentBuf = new StringBuilder(indent);
for (i=0 ; i < indent; i++)
{
indentBuf.append(' ');
}
key.append(indentBuf);
key.append("Modify DN Request");
key.append(EOL);
key.append(indentBuf);
key.append(" Entry DN: ");
key.append(dn);
key.append(EOL);
key.append(indentBuf);
key.append(" New RDN: ");
key.append(newRdn);
key.append(EOL);
key.append(indentBuf);
key.append(" Delete Old RDN: ");
key.append(true);
key.append(EOL);
key.append(indentBuf);
key.append(" New Superior: ");
key.append(newSuperiorDn);
key.append(EOL);
assertEquals(buffer.toString(), key.toString());
}
}