/* * Copyright 1999-2011 Alibaba Group. * * 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.alibaba.dubbo.rpc.filter; import static org.junit.Assert.assertEquals; import org.easymock.EasyMock; import org.junit.Test; import com.alibaba.dubbo.common.logger.Logger; import com.alibaba.dubbo.rpc.Invoker; import com.alibaba.dubbo.rpc.RpcContext; import com.alibaba.dubbo.rpc.RpcException; import com.alibaba.dubbo.rpc.RpcInvocation; import com.alibaba.dubbo.rpc.support.DemoService; /** * ExceptionFilterTest * * @author william.liangf */ public class ExceptionFilterTest { @SuppressWarnings("unchecked") @Test public void testRpcException() { Logger logger = EasyMock.createMock(Logger.class); RpcContext.getContext().setRemoteAddress("127.0.0.1", 1234); RpcException exception = new RpcException("TestRpcException"); logger.error(EasyMock.eq("Got unchecked and undeclared exception which called by 127.0.0.1. service: " + DemoService.class.getName() + ", method: sayHello, exception: " + RpcException.class.getName() + ": TestRpcException"), EasyMock.eq(exception)); ExceptionFilter exceptionFilter = new ExceptionFilter(logger); RpcInvocation invocation = new RpcInvocation("sayHello", new Class<?>[]{String.class}, new Object[]{"world"}); Invoker<DemoService> invoker = EasyMock.createMock(Invoker.class); EasyMock.expect(invoker.getInterface()).andReturn(DemoService.class); EasyMock.expect(invoker.invoke(EasyMock.eq(invocation))).andThrow(exception); EasyMock.replay(logger, invoker); try { exceptionFilter.invoke(invoker, invocation); } catch (RpcException e) { assertEquals("TestRpcException", e.getMessage()); } EasyMock.verify(logger, invoker); RpcContext.removeContext(); } }