| /* |
| * 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. |
| * |
| */ |
| package org.apache.directory.server.kerberos.shared.messages.value.flags; |
| |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import com.mycila.junit.concurrent.Concurrency; |
| import com.mycila.junit.concurrent.ConcurrentJunitRunner; |
| import org.apache.directory.shared.kerberos.flags.TicketFlag; |
| import org.apache.directory.shared.kerberos.flags.TicketFlags; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| |
| /** |
| * Test for TicketFlags |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @RunWith(ConcurrentJunitRunner.class) |
| @Concurrency() |
| public class TicketFlagsTest |
| { |
| |
| @Test |
| public void testEmptyConstructor() throws Exception |
| { |
| TicketFlags tf = new TicketFlags(); |
| for ( TicketFlag t : TicketFlag.values() ) |
| { |
| if ( !t.equals( TicketFlags.MAX_SIZE ) ) |
| { |
| assertFalse( tf.isFlagSet( t ) ); |
| } |
| } |
| assertFalse( tf.isForwardable() ); |
| assertFalse( tf.isForwarded() ); |
| assertFalse( tf.isHwAuthent() ); |
| assertFalse( tf.isInitial() ); |
| assertFalse( tf.isInvalid() ); |
| assertFalse( tf.isMayPosdate() ); |
| assertFalse( tf.isOkAsDelegate() ); |
| assertFalse( tf.isPostdated() ); |
| assertFalse( tf.isPreAuth() ); |
| assertFalse( tf.isProxiable() ); |
| assertFalse( tf.isProxy() ); |
| assertFalse( tf.isRenewable() ); |
| assertFalse( tf.isReserved() ); |
| assertFalse( tf.isTransitedPolicyChecked() ); |
| } |
| |
| |
| @Test |
| public void testGivenIntConstructor() throws Exception |
| { |
| // Flags 1, 2, 4, 8 set |
| TicketFlags tf = new TicketFlags( ( int ) ( Math.pow( 2, 31 - 1 ) + Math.pow( 2, 31 - 2 ) |
| + Math.pow( 2, 31 - 4 ) + Math.pow( |
| 2, 31 - 8 ) ) ); |
| assertFalse( tf.isReserved() ); // 0 |
| assertTrue( tf.isForwardable() ); // 1 |
| assertTrue( tf.isForwarded() ); // 2 |
| assertFalse( tf.isProxiable() ); // 3 |
| assertTrue( tf.isProxy() ); // 4 |
| assertFalse( tf.isMayPosdate() ); // 5 |
| assertFalse( tf.isPostdated() ); // 6 |
| assertFalse( tf.isInvalid() ); // 7 |
| assertTrue( tf.isRenewable() ); // 8 |
| assertFalse( tf.isInitial() ); // 9 |
| assertFalse( tf.isPreAuth() ); // 10 |
| assertFalse( tf.isHwAuthent() ); // 11 |
| assertFalse( tf.isTransitedPolicyChecked() ); // 12 |
| assertFalse( tf.isOkAsDelegate() ); // 13 |
| } |
| |
| |
| @Test |
| public void testGivenByteArrayConstructor() throws Exception |
| { |
| // Flags 1, 2, 4, 8 set |
| TicketFlags tf = new TicketFlags( |
| getBytes( ( int ) ( ( 1 << ( 31 - 1 ) ) | |
| ( 1 << ( 31 - 2 ) ) | |
| ( 1 << ( 31 - 4 ) ) | |
| ( 1 << 31 - 8 ) ) ) ); |
| assertFalse( tf.isReserved() ); // 0 |
| assertTrue( tf.isForwardable() ); // 1 |
| assertTrue( tf.isForwarded() ); // 2 |
| assertFalse( tf.isProxiable() ); // 3 |
| assertTrue( tf.isProxy() ); // 4 |
| assertFalse( tf.isMayPosdate() ); // 5 |
| assertFalse( tf.isPostdated() ); // 6 |
| assertFalse( tf.isInvalid() ); // 7 |
| assertTrue( tf.isRenewable() ); // 8 |
| assertFalse( tf.isInitial() ); // 9 |
| assertFalse( tf.isPreAuth() ); // 10 |
| assertFalse( tf.isHwAuthent() ); // 11 |
| assertFalse( tf.isTransitedPolicyChecked() ); // 12 |
| assertFalse( tf.isOkAsDelegate() ); // 13 |
| |
| } |
| |
| |
| @Test |
| public void testSetFlag() throws Exception |
| { |
| TicketFlags tf = new TicketFlags(); |
| |
| for ( TicketFlag t : TicketFlag.values() ) |
| { |
| if ( !t.equals( TicketFlag.MAX_VALUE ) ) |
| { |
| tf.setFlag( t ); |
| } |
| } |
| |
| assertTrue( tf.isReserved() ); // 0 |
| assertTrue( tf.isForwardable() ); // 1 |
| assertTrue( tf.isForwarded() ); // 2 |
| assertTrue( tf.isProxiable() ); // 3 |
| assertTrue( tf.isProxy() ); // 4 |
| assertTrue( tf.isMayPosdate() ); // 5 |
| assertTrue( tf.isPostdated() ); // 6 |
| assertTrue( tf.isInvalid() ); // 7 |
| assertTrue( tf.isRenewable() ); // 8 |
| assertTrue( tf.isInitial() ); // 9 |
| assertTrue( tf.isPreAuth() ); // 10 |
| assertTrue( tf.isHwAuthent() ); // 11 |
| assertTrue( tf.isTransitedPolicyChecked() ); // 12 |
| assertTrue( tf.isOkAsDelegate() ); // 13 |
| } |
| |
| |
| /** |
| * Tests converting the ticket flags to a descriptive String. |
| */ |
| @Test |
| public void testToString() throws Exception |
| { |
| TicketFlags tf = new TicketFlags(); |
| assertEquals( "toString()", "", tf.toString() ); |
| |
| int i = 0; |
| for ( TicketFlag t : TicketFlag.values() ) |
| { |
| if ( t != TicketFlag.MAX_VALUE ) |
| { |
| i |= 1 << ( 31 - t.getValue() ); |
| } |
| } |
| |
| tf = new TicketFlags( i ); |
| assertEquals( "toString()", "RESERVED(0) FORWARDABLE(1) FORWARDED(2) PROXIABLE(3) PROXY(4) " |
| + "MAY_POSTDATE(5) POSTDATED(6) INVALID(7) RENEWABLE(8) INITIAL(9) PRE_AUTHENT(10) " |
| + "HW_AUTHENT(11) TRANSITED_POLICY_CHECKED(12) OK_AS_DELEGATE(13)", tf.toString() ); |
| } |
| |
| |
| /** |
| * Tests that setting flags is idempotent. |
| */ |
| @Test |
| public void testDuplicateSetting() |
| { |
| TicketFlags flags = new TicketFlags(); |
| flags.setFlag( TicketFlag.MAY_POSTDATE ); |
| flags.setFlag( TicketFlag.FORWARDABLE ); |
| flags.setFlag( TicketFlag.PROXIABLE ); |
| flags.setFlag( TicketFlag.MAY_POSTDATE ); |
| flags.setFlag( TicketFlag.RENEWABLE ); |
| assertEquals( flags.toString(), "FORWARDABLE(1) PROXIABLE(3) MAY_POSTDATE(5) RENEWABLE(8)" ); |
| } |
| |
| |
| /** |
| * |
| * Get the byte array representation of an int |
| * |
| * @param flags The flags as int |
| * @return The Flags as byte array |
| */ |
| private byte[] getBytes( int flags ) |
| { |
| return new byte[] |
| { 0x00, |
| ( byte ) ( flags >>> 24 ), |
| ( byte ) ( ( flags >> 16 ) & 0x00ff ), |
| ( byte ) ( ( flags >> 8 ) & 0x00ff ), |
| ( byte ) ( flags & 0x00ff ) }; |
| } |
| } |