| /* |
| * 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.qpid.server.security.auth; |
| |
| import java.security.Principal; |
| |
| import javax.security.auth.Subject; |
| |
| import org.apache.qpid.test.utils.QpidTestCase; |
| |
| public class AuthenticatedPrincipalTest extends QpidTestCase |
| { |
| |
| private AuthenticatedPrincipal _authenticatedPrincipal = new AuthenticatedPrincipal(new UsernamePrincipal("name", |
| null)); |
| |
| public void testGetAuthenticatedPrincipalFromSubject() |
| { |
| final Subject subject = createSubjectContainingAuthenticatedPrincipal(); |
| final AuthenticatedPrincipal actual = AuthenticatedPrincipal.getAuthenticatedPrincipalFromSubject(subject); |
| assertSame(_authenticatedPrincipal, actual); |
| } |
| |
| public void testAuthenticatedPrincipalNotInSubject() |
| { |
| try |
| { |
| AuthenticatedPrincipal.getAuthenticatedPrincipalFromSubject(new Subject()); |
| fail("Exception not thrown"); |
| } |
| catch (IllegalArgumentException iae) |
| { |
| // PASS |
| } |
| } |
| |
| public void testGetOptionalAuthenticatedPrincipalFromSubject() |
| { |
| final Subject subject = createSubjectContainingAuthenticatedPrincipal(); |
| final AuthenticatedPrincipal actual = AuthenticatedPrincipal.getOptionalAuthenticatedPrincipalFromSubject(subject); |
| assertSame(_authenticatedPrincipal, actual); |
| } |
| |
| public void testGetOptionalAuthenticatedPrincipalFromSubjectReturnsNullIfMissing() |
| { |
| Subject subjectWithNoPrincipals = new Subject(); |
| assertNull(AuthenticatedPrincipal.getOptionalAuthenticatedPrincipalFromSubject(subjectWithNoPrincipals)); |
| |
| Subject subjectWithoutAuthenticatedPrincipal = new Subject(); |
| subjectWithoutAuthenticatedPrincipal.getPrincipals().add(new UsernamePrincipal("name1", null)); |
| assertNull("Should return null for a subject containing a principal that isn't an AuthenticatedPrincipal", |
| AuthenticatedPrincipal.getOptionalAuthenticatedPrincipalFromSubject(subjectWithoutAuthenticatedPrincipal)); |
| } |
| |
| public void testTooManyAuthenticatedPrincipalsInSubject() |
| { |
| final Subject subject = new Subject(); |
| subject.getPrincipals().add(new AuthenticatedPrincipal(new UsernamePrincipal("name1", null))); |
| subject.getPrincipals().add(new AuthenticatedPrincipal(new UsernamePrincipal("name2", null))); |
| |
| try |
| { |
| AuthenticatedPrincipal.getAuthenticatedPrincipalFromSubject(subject); |
| fail("Exception not thrown"); |
| } |
| catch (IllegalArgumentException iae) |
| { |
| // PASS |
| } |
| } |
| |
| private Subject createSubjectContainingAuthenticatedPrincipal() |
| { |
| final Principal other = new Principal() |
| { |
| public String getName() |
| { |
| return "otherprincipal"; |
| } |
| }; |
| |
| final Subject subject = new Subject(); |
| subject.getPrincipals().add(_authenticatedPrincipal); |
| subject.getPrincipals().add(other); |
| return subject; |
| } |
| |
| public void testEqualsAndHashcode() |
| { |
| AuthenticatedPrincipal user1principal1 = new AuthenticatedPrincipal(new UsernamePrincipal("user1", null)); |
| AuthenticatedPrincipal user1principal2 = new AuthenticatedPrincipal(new UsernamePrincipal("user1", null)); |
| |
| assertTrue(user1principal1.equals(user1principal1)); |
| assertTrue(user1principal1.equals(user1principal2)); |
| assertTrue(user1principal2.equals(user1principal1)); |
| |
| assertEquals(user1principal1.hashCode(), user1principal2.hashCode()); |
| } |
| |
| public void testEqualsAndHashcodeWithSameWrappedObject() |
| { |
| UsernamePrincipal wrappedPrincipal = new UsernamePrincipal("user1", null); |
| AuthenticatedPrincipal user1principal1 = new AuthenticatedPrincipal(wrappedPrincipal); |
| AuthenticatedPrincipal user1principal2 = new AuthenticatedPrincipal(wrappedPrincipal); |
| |
| assertTrue(user1principal1.equals(user1principal1)); |
| assertTrue(user1principal1.equals(user1principal2)); |
| assertTrue(user1principal2.equals(user1principal1)); |
| |
| assertEquals(user1principal1.hashCode(), user1principal2.hashCode()); |
| } |
| |
| public void testEqualsWithDifferentUsernames() |
| { |
| AuthenticatedPrincipal user1principal1 = new AuthenticatedPrincipal(new UsernamePrincipal("user1", null)); |
| AuthenticatedPrincipal user1principal2 = new AuthenticatedPrincipal(new UsernamePrincipal("user2", null)); |
| |
| assertFalse(user1principal1.equals(user1principal2)); |
| assertFalse(user1principal2.equals(user1principal1)); |
| } |
| |
| public void testEqualsWithDissimilarObjects() |
| { |
| UsernamePrincipal wrappedPrincipal = new UsernamePrincipal("user1", null); |
| AuthenticatedPrincipal authenticatedPrincipal = new AuthenticatedPrincipal(wrappedPrincipal); |
| |
| assertFalse(authenticatedPrincipal.equals(wrappedPrincipal)); |
| assertFalse(wrappedPrincipal.equals(authenticatedPrincipal)); |
| } |
| } |