Java tutorial
/* * 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.activemq.artemis.utils; import io.netty.buffer.ByteBuf; import io.netty.buffer.ByteBufAllocator; import org.apache.activemq.artemis.api.core.SimpleString; import org.junit.Test; import static org.junit.Assert.assertTrue; public class SimpleStringTest { @Test public void testOutOfBoundsThrownOnMalformedString() { ByteBuf byteBuffer = ByteBufAllocator.DEFAULT.buffer(5); byteBuffer.writeInt(100); Exception e = null; try { SimpleString.readSimpleString(byteBuffer); } catch (IndexOutOfBoundsException iob) { e = iob; } assertTrue(e instanceof IndexOutOfBoundsException); } }