| /* |
| * 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.ambari.server.state.kerberos; |
| |
| import com.google.gson.Gson; |
| import com.google.gson.reflect.TypeToken; |
| import junit.framework.Assert; |
| import org.apache.ambari.server.AmbariException; |
| import org.junit.Test; |
| |
| import java.util.*; |
| |
| public class KerberosPrincipalDescriptorTest { |
| public static final String JSON_VALUE = |
| "{" + |
| "\"value\": \"service/_HOST@_REALM\"," + |
| "\"configuration\": \"service-site/service.component.kerberos.principal\"," + |
| "\"type\": \"service\"," + |
| "\"local_username\": \"localUser\"" + |
| "}"; |
| |
| public static final String JSON_VALUE_SPARSE = |
| "{" + |
| "\"value\": \"serviceOther/_HOST@_REALM\"" + |
| "}"; |
| |
| public static final Map<String, Object> MAP_VALUE; |
| public static final Map<String, Object> MAP_VALUE_SPARSE; |
| |
| static { |
| MAP_VALUE = new TreeMap<String, Object>(); |
| MAP_VALUE.put("value", "user@_REALM"); |
| MAP_VALUE.put("configuration", "service-site/service.component.kerberos.https.principal"); |
| MAP_VALUE.put("type", "user"); |
| MAP_VALUE.put("local_username", null); |
| |
| MAP_VALUE_SPARSE = new TreeMap<String, Object>(); |
| MAP_VALUE_SPARSE.put("value", "userOther@_REALM"); |
| } |
| |
| |
| public static void validateFromJSON(KerberosPrincipalDescriptor principalDescriptor) { |
| Assert.assertNotNull(principalDescriptor); |
| Assert.assertFalse(principalDescriptor.isContainer()); |
| Assert.assertEquals("service/_HOST@_REALM", principalDescriptor.getValue()); |
| Assert.assertEquals("service-site/service.component.kerberos.principal", principalDescriptor.getConfiguration()); |
| Assert.assertEquals(KerberosPrincipalType.SERVICE, principalDescriptor.getType()); |
| Assert.assertEquals("localUser", principalDescriptor.getLocalUsername()); |
| } |
| |
| public static void validateFromMap(KerberosPrincipalDescriptor principalDescriptor) { |
| Assert.assertNotNull(principalDescriptor); |
| Assert.assertFalse(principalDescriptor.isContainer()); |
| Assert.assertEquals("user@_REALM", principalDescriptor.getValue()); |
| Assert.assertEquals("service-site/service.component.kerberos.https.principal", principalDescriptor.getConfiguration()); |
| Assert.assertEquals(KerberosPrincipalType.USER, principalDescriptor.getType()); |
| Assert.assertNull(principalDescriptor.getLocalUsername()); |
| } |
| |
| public static void validateUpdatedData(KerberosPrincipalDescriptor principalDescriptor) { |
| Assert.assertNotNull(principalDescriptor); |
| Assert.assertEquals("user@_REALM", principalDescriptor.getValue()); |
| Assert.assertEquals("service-site/service.component.kerberos.https.principal", principalDescriptor.getConfiguration()); |
| Assert.assertEquals(KerberosPrincipalType.USER, principalDescriptor.getType()); |
| Assert.assertEquals("localUser", principalDescriptor.getLocalUsername()); |
| } |
| |
| private static KerberosPrincipalDescriptor createFromJSON() { |
| Map<?, ?> map = new Gson().fromJson(JSON_VALUE, |
| new TypeToken<Map<?, ?>>() { |
| }.getType()); |
| return new KerberosPrincipalDescriptor(map); |
| } |
| |
| private static KerberosPrincipalDescriptor createFromJSONSparse() { |
| Map<?, ?> map = new Gson().fromJson(JSON_VALUE_SPARSE, |
| new TypeToken<Map<?, ?>>() { |
| }.getType()); |
| return new KerberosPrincipalDescriptor(map); |
| } |
| |
| private static KerberosPrincipalDescriptor createFromMap() { |
| return new KerberosPrincipalDescriptor(MAP_VALUE); |
| } |
| |
| private static KerberosPrincipalDescriptor createFromMapSparse() { |
| return new KerberosPrincipalDescriptor(MAP_VALUE_SPARSE); |
| } |
| |
| @Test |
| public void testJSONDeserialize() { |
| validateFromJSON(createFromJSON()); |
| } |
| |
| @Test |
| public void testMapDeserialize() { |
| validateFromMap(createFromMap()); |
| } |
| |
| @Test |
| public void testEquals() throws AmbariException { |
| Assert.assertTrue(createFromJSON().equals(createFromJSON())); |
| Assert.assertFalse(createFromJSON().equals(createFromMap())); |
| } |
| |
| @Test |
| public void testToMap() throws AmbariException { |
| KerberosPrincipalDescriptor descriptor = createFromMap(); |
| Assert.assertNotNull(descriptor); |
| Assert.assertEquals(MAP_VALUE, descriptor.toMap()); |
| } |
| |
| @Test |
| public void testUpdate() { |
| KerberosPrincipalDescriptor principalDescriptor = createFromJSON(); |
| KerberosPrincipalDescriptor updatedPrincipalDescriptor = createFromMap(); |
| |
| Assert.assertNotNull(principalDescriptor); |
| Assert.assertNotNull(updatedPrincipalDescriptor); |
| |
| principalDescriptor.update(updatedPrincipalDescriptor); |
| |
| validateUpdatedData(principalDescriptor); |
| } |
| |
| @Test |
| public void testUpdateSparse() { |
| KerberosPrincipalDescriptor principalDescriptor; |
| KerberosPrincipalDescriptor updatedPrincipalDescriptor; |
| |
| /* **************************************** |
| * Test updating a service principal |
| * **************************************** */ |
| principalDescriptor = createFromJSON(); |
| updatedPrincipalDescriptor = createFromJSONSparse(); |
| |
| Assert.assertNotNull(principalDescriptor); |
| Assert.assertNotNull(updatedPrincipalDescriptor); |
| |
| // The original value |
| Assert.assertEquals("service/_HOST@_REALM", principalDescriptor.getValue()); |
| Assert.assertEquals("service-site/service.component.kerberos.principal", principalDescriptor.getConfiguration()); |
| Assert.assertEquals(KerberosPrincipalType.SERVICE, principalDescriptor.getType()); |
| Assert.assertEquals("localUser", principalDescriptor.getLocalUsername()); |
| |
| principalDescriptor.update(updatedPrincipalDescriptor); |
| |
| // The updated value |
| Assert.assertEquals("serviceOther/_HOST@_REALM", principalDescriptor.getValue()); |
| Assert.assertEquals("service-site/service.component.kerberos.principal", principalDescriptor.getConfiguration()); |
| Assert.assertEquals(KerberosPrincipalType.SERVICE, principalDescriptor.getType()); |
| Assert.assertEquals("localUser", principalDescriptor.getLocalUsername()); |
| |
| /* **************************************** |
| * Test updating a user principal |
| * **************************************** */ |
| principalDescriptor = createFromMap(); |
| updatedPrincipalDescriptor = createFromMapSparse(); |
| |
| Assert.assertNotNull(principalDescriptor); |
| Assert.assertNotNull(updatedPrincipalDescriptor); |
| |
| Assert.assertEquals("user@_REALM", principalDescriptor.getValue()); |
| Assert.assertEquals("service-site/service.component.kerberos.https.principal", principalDescriptor.getConfiguration()); |
| Assert.assertEquals(KerberosPrincipalType.USER, principalDescriptor.getType()); |
| Assert.assertNull(principalDescriptor.getLocalUsername()); |
| |
| principalDescriptor.update(updatedPrincipalDescriptor); |
| |
| Assert.assertEquals("userOther@_REALM", principalDescriptor.getValue()); |
| Assert.assertEquals("service-site/service.component.kerberos.https.principal", principalDescriptor.getConfiguration()); |
| Assert.assertEquals(KerberosPrincipalType.USER, principalDescriptor.getType()); |
| Assert.assertNull(principalDescriptor.getLocalUsername()); |
| } |
| } |