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/*
* 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.geode.security;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.catchThrowable;
import static org.mockito.Mockito.mock;
import java.io.NotSerializableException;
import java.io.Serializable;
import java.security.Principal;
import javax.naming.NamingException;
import org.apache.commons.lang3.SerializationUtils;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.rules.TestName;
import org.apache.geode.test.junit.categories.SecurityTest;
/**
* Unit tests for {@link NotAuthorizedException}.
*/
@Category(SecurityTest.class)
public class NotAuthorizedExceptionTest {
private String message;
private String causeMessage;
private Object nonSerializableResolvedObj;
private NamingException nonSerializableNamingException;
private SerializableObject serializableResolvedObj;
private NamingException serializableNamingException;
private String principalName;
private Principal nonSerializablePrincipal;
private SerializablePrincipal serializablePrincipal;
@Rule
public TestName testName = new TestName();
@Before
public void setUp() throws Exception {
message = testName.getMethodName() + " message";
causeMessage = testName.getMethodName() + " cause message";
nonSerializableResolvedObj = new Object();
nonSerializableNamingException = new NamingException(causeMessage);
nonSerializableNamingException.setResolvedObj(nonSerializableResolvedObj);
serializableResolvedObj = new SerializableObject(testName.getMethodName());
serializableNamingException = new NamingException(causeMessage);
serializableNamingException.setResolvedObj(serializableResolvedObj);
principalName = "jsmith";
nonSerializablePrincipal = mock(Principal.class);
serializablePrincipal = new SerializablePrincipal(principalName);
assertPreconditions();
}
private void assertPreconditions() {
Throwable thrown =
catchThrowable(() -> SerializationUtils.clone(nonSerializableNamingException));
assertThat(thrown).isNotNull();
assertThat(thrown.getCause()).isInstanceOf(NotSerializableException.class);
thrown = catchThrowable(() -> SerializationUtils.clone(serializableNamingException));
assertThat(thrown).isNull();
assertThat(nonSerializableResolvedObj).isNotInstanceOf(Serializable.class);
thrown = catchThrowable(() -> SerializationUtils.clone(serializableResolvedObj));
assertThat(thrown).isNull();
assertThat(nonSerializablePrincipal).isNotInstanceOf(Serializable.class);
thrown = catchThrowable(() -> SerializationUtils.clone(serializablePrincipal));
assertThat(thrown).isNull();
}
@Test
public void isSerializable() {
assertThat(NotAuthorizedException.class).isInstanceOf(Serializable.class);
}
@Test
public void serializes() {
NotAuthorizedException instance = new NotAuthorizedException(message);
NotAuthorizedException cloned = (NotAuthorizedException) SerializationUtils.clone(instance);
assertThat(cloned).hasMessage(message);
}
@Test
public void serializesWithThrowable() {
Throwable cause = new Exception(causeMessage);
NotAuthorizedException instance = new NotAuthorizedException(message, cause);
NotAuthorizedException cloned = (NotAuthorizedException) SerializationUtils.clone(instance);
assertThat(cloned).hasMessage(message);
assertThat(cloned).hasCause(cause);
}
@Test
public void serializesWithNonSerializablePrincipal() {
NotAuthorizedException instance =
new NotAuthorizedException(message, nonSerializablePrincipal);
assertThat(instance.getPrincipal()).isNotNull();
NotAuthorizedException cloned = (NotAuthorizedException) SerializationUtils.clone(instance);
assertThat(cloned).hasMessage(message);
assertThat(cloned.getPrincipal()).isNull();
}
@Test
public void serializesWithSerializablePrincipal() {
NotAuthorizedException instance =
new NotAuthorizedException(message, serializablePrincipal);
NotAuthorizedException cloned = (NotAuthorizedException) SerializationUtils.clone(instance);
assertThat(cloned).hasMessage(message);
assertThat(cloned.getPrincipal()).isNotNull().isEqualTo(serializablePrincipal);
}
private static class SerializableObject implements Serializable {
private final String name;
SerializableObject(String name) {
this.name = name;
}
@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
SerializableObject that = (SerializableObject) o;
return name != null ? name.equals(that.name) : that.name == null;
}
@Override
public int hashCode() {
return name != null ? name.hashCode() : 0;
}
}
private static class SerializablePrincipal implements Principal, Serializable {
private final String name;
SerializablePrincipal(String name) {
this.name = name;
}
@Override
public String getName() {
return name;
}
@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
SerializablePrincipal that = (SerializablePrincipal) o;
return name != null ? name.equals(that.name) : that.name == null;
}
@Override
public int hashCode() {
return name != null ? name.hashCode() : 0;
}
}
}