/* * JBoss, Home of Professional Open Source. * Copyright 2014 Red Hat, Inc., and individual contributors * as indicated by the @author tags. * * 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 io.undertow.websockets.utils; import static org.easymock.EasyMock.reset; import static org.easymock.EasyMock.verify; import java.nio.ByteBuffer; /** * An utility class which is used for testing * * @author norman */ public final class TestUtils { private TestUtils() { // utility class } /** * Return a array of bytes that holds all the readable data of the {@link ByteBuffer}. It will not increase the position * of the given {@link ByteBuffer} */ public static byte[] readableBytes(ByteBuffer buffer) { byte[] readBytes = new byte[buffer.remaining()]; System.arraycopy(buffer.array(), buffer.arrayOffset() + buffer.position(), readBytes, 0, readBytes.length); return readBytes; } /** * Verify and reset the mocks which were created via {@link org.easymock.EasyMock}. */ public static void verifyAndReset(Object... objects) { verify(objects); reset(objects); } }