| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed 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 com.android.internal.net.eap.message.simaka.attributes; |
| |
| import static com.android.internal.net.eap.message.simaka.EapSimAkaAttribute.EAP_AT_AUTS; |
| import static com.android.internal.net.eap.message.simaka.attributes.EapTestAttributeDefinitions.AT_AUTS; |
| import static com.android.internal.net.eap.message.simaka.attributes.EapTestAttributeDefinitions.AT_AUTS_INVALID_LENGTH; |
| import static com.android.internal.net.eap.message.simaka.attributes.EapTestAttributeDefinitions.AUTS_BYTES; |
| |
| import static org.junit.Assert.assertArrayEquals; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.fail; |
| |
| import com.android.internal.net.eap.exceptions.simaka.EapSimAkaInvalidAttributeException; |
| import com.android.internal.net.eap.message.simaka.EapAkaAttributeFactory; |
| import com.android.internal.net.eap.message.simaka.EapSimAkaAttribute; |
| import com.android.internal.net.eap.message.simaka.EapSimAkaAttribute.AtAuts; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.nio.ByteBuffer; |
| |
| public class AtAutsTest { |
| private EapAkaAttributeFactory mEapAkaAttributeFactory; |
| |
| @Before |
| public void setUp() { |
| mEapAkaAttributeFactory = EapAkaAttributeFactory.getInstance(); |
| } |
| |
| @Test |
| public void testDecode() throws Exception { |
| ByteBuffer input = ByteBuffer.wrap(AT_AUTS); |
| EapSimAkaAttribute result = mEapAkaAttributeFactory.getAttribute(input); |
| |
| assertFalse(input.hasRemaining()); |
| AtAuts atAuts = (AtAuts) result; |
| assertEquals(EAP_AT_AUTS, atAuts.attributeType); |
| assertEquals(AT_AUTS.length, atAuts.lengthInBytes); |
| assertArrayEquals(AUTS_BYTES, atAuts.auts); |
| } |
| |
| @Test |
| public void testDecodeInvalidLength() throws Exception { |
| ByteBuffer input = ByteBuffer.wrap(AT_AUTS_INVALID_LENGTH); |
| try { |
| mEapAkaAttributeFactory.getAttribute(input); |
| fail("Expected EapSimAkaInvalidAttributeException for invalid length"); |
| } catch (EapSimAkaInvalidAttributeException expected) { |
| } |
| } |
| |
| @Test |
| public void testEncode() throws Exception { |
| AtAuts atAuts = new AtAuts(AUTS_BYTES); |
| |
| ByteBuffer result = ByteBuffer.allocate(AT_AUTS.length); |
| atAuts.encode(result); |
| assertArrayEquals(AT_AUTS, result.array()); |
| } |
| } |