001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.security;
019
020import static org.junit.Assert.assertEquals;
021
022import java.util.Map;
023import javax.security.sasl.Sasl;
024import org.apache.hadoop.hbase.HBaseClassTestRule;
025import org.apache.hadoop.hbase.testclassification.SecurityTests;
026import org.apache.hadoop.hbase.testclassification.SmallTests;
027import org.junit.ClassRule;
028import org.junit.Rule;
029import org.junit.Test;
030import org.junit.experimental.categories.Category;
031import org.junit.rules.ExpectedException;
032
033@Category({ SecurityTests.class, SmallTests.class })
034public class TestSaslUtil {
035
036  @ClassRule
037  public static final HBaseClassTestRule CLASS_RULE =
038    HBaseClassTestRule.forClass(TestSaslUtil.class);
039
040  @Rule
041  public ExpectedException exception = ExpectedException.none();
042
043  @Test
044  public void testInitSaslProperties() {
045    Map<String, String> props;
046
047    props = SaslUtil.initSaslProperties("integrity");
048    assertEquals("auth-int", props.get(Sasl.QOP));
049
050    props = SaslUtil.initSaslProperties("privacy,authentication");
051    assertEquals("auth-conf,auth", props.get(Sasl.QOP));
052
053    props = SaslUtil.initSaslProperties("integrity,authentication,privacy");
054    assertEquals("auth-int,auth,auth-conf", props.get(Sasl.QOP));
055
056    exception.expect(IllegalArgumentException.class);
057    props = SaslUtil.initSaslProperties("xyz");
058    assertEquals("auth", props.get(Sasl.QOP));
059
060    exception.expect(IllegalArgumentException.class);
061    props = SaslUtil.initSaslProperties("");
062    assertEquals("auth", props.get(Sasl.QOP));
063  }
064}