diff options
Diffstat (limited to 'tests/iketests/src/java/com/android/internal/net/eap/message/simaka/attributes/AtVersionListTest.java')
-rw-r--r-- | tests/iketests/src/java/com/android/internal/net/eap/message/simaka/attributes/AtVersionListTest.java | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/tests/iketests/src/java/com/android/internal/net/eap/message/simaka/attributes/AtVersionListTest.java b/tests/iketests/src/java/com/android/internal/net/eap/message/simaka/attributes/AtVersionListTest.java new file mode 100644 index 00000000..96bb7ca3 --- /dev/null +++ b/tests/iketests/src/java/com/android/internal/net/eap/message/simaka/attributes/AtVersionListTest.java @@ -0,0 +1,85 @@ +/* + * 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.TestUtils.hexStringToInt; +import static com.android.internal.net.eap.message.simaka.EapSimAkaAttribute.EAP_AT_VERSION_LIST; +import static com.android.internal.net.eap.message.simaka.attributes.EapTestAttributeDefinitions.AT_VERSION_LIST; +import static com.android.internal.net.eap.message.simaka.attributes.EapTestAttributeDefinitions.AT_VERSION_LIST_INVALID_LENGTH; +import static com.android.internal.net.eap.message.simaka.attributes.EapTestAttributeDefinitions.VERSION; + +import static org.junit.Assert.assertArrayEquals; +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.fail; + +import com.android.internal.net.eap.exceptions.simaka.EapSimAkaInvalidAttributeException; +import com.android.internal.net.eap.message.simaka.EapSimAkaAttribute; +import com.android.internal.net.eap.message.simaka.EapSimAkaAttribute.AtVersionList; +import com.android.internal.net.eap.message.simaka.EapSimAttributeFactory; + +import org.junit.Before; +import org.junit.Test; + +import java.nio.ByteBuffer; +import java.util.Arrays; +import java.util.List; + +public class AtVersionListTest { + private static final int EXPECTED_LENGTH = 8; + private static final List<Integer> EXPECTED_VERSIONS = Arrays.asList(1); + + private EapSimAttributeFactory mEapSimAttributeFactory; + + @Before + public void setUp() { + mEapSimAttributeFactory = EapSimAttributeFactory.getInstance(); + } + + @Test + public void testDecode() throws Exception { + ByteBuffer input = ByteBuffer.wrap(AT_VERSION_LIST); + EapSimAkaAttribute result = mEapSimAttributeFactory.getAttribute(input); + + assertFalse(input.hasRemaining()); + assertTrue(result instanceof AtVersionList); + AtVersionList atVersionList = (AtVersionList) result; + assertEquals(EAP_AT_VERSION_LIST, atVersionList.attributeType); + assertEquals(EXPECTED_LENGTH, atVersionList.lengthInBytes); + assertEquals(EXPECTED_VERSIONS, atVersionList.versions); + } + + @Test + public void testDecodeInvalidActualLength() throws Exception { + ByteBuffer input = ByteBuffer.wrap(AT_VERSION_LIST_INVALID_LENGTH); + try { + mEapSimAttributeFactory.getAttribute(input); + fail("Expected EapSimAkaInvalidAttributeException for invalid actual list length"); + } catch (EapSimAkaInvalidAttributeException expected) { + } + } + + @Test + public void testEncode() throws Exception { + AtVersionList atVersionList = new AtVersionList(EXPECTED_LENGTH, hexStringToInt(VERSION)); + ByteBuffer result = ByteBuffer.allocate(EXPECTED_LENGTH); + + atVersionList.encode(result); + assertArrayEquals(AT_VERSION_LIST, result.array()); + } +} |