| /* |
| * 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.asyncweb.server.util; |
| |
| import junit.framework.Assert; |
| |
| import org.apache.asyncweb.server.HttpServiceFilter.NextFilter; |
| |
| /** |
| * A simple <code>InvocationChain</code> which counts the |
| * number of invocations made |
| * |
| * |
| */ |
| public class MockNextFilter implements NextFilter { |
| |
| private int invokeCount; |
| |
| /** |
| * Simply updates the invoke count for this chain |
| */ |
| public void invoke() { |
| ++invokeCount; |
| } |
| |
| /** |
| * Asserts that a specified number of invocations have |
| * been made |
| * |
| * @param expected The expected invocation count |
| */ |
| public void assertInvocationCount(int expected) { |
| Assert.assertEquals("Unexpected invocation count", expected, |
| invokeCount); |
| } |
| |
| } |