| /* |
| * Copyright 1999-2012 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 com.alibaba.dubbo.common.Constants; |
| import com.alibaba.dubbo.common.URL; |
| import com.alibaba.dubbo.rpc.Invocation; |
| import com.alibaba.dubbo.rpc.Invoker; |
| import com.alibaba.dubbo.rpc.RpcException; |
| import com.alibaba.dubbo.rpc.RpcStatus; |
| import com.alibaba.dubbo.rpc.support.MockInvocation; |
| import com.alibaba.dubbo.rpc.support.MyInvoker; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| /** |
| * @author <a href="mailto:gang.lvg@alibaba-inc.com">kimi</a> |
| */ |
| public class TpsLimitFilterTest { |
| |
| private TpsLimitFilter filter = new TpsLimitFilter(); |
| |
| @Test |
| public void testWithoutCount() throws Exception { |
| URL url = URL.valueOf("test://test"); |
| url = url.addParameter(Constants.TPS_MAX_KEY, 5); |
| Invoker<TpsLimitFilterTest> invoker = new MyInvoker<TpsLimitFilterTest>(url); |
| Invocation invocation = new MockInvocation(); |
| filter.invoke(invoker, invocation); |
| } |
| |
| @Test(expected = RpcException.class) |
| public void testFail() throws Exception { |
| URL url = URL.valueOf("test://test"); |
| url = url.addParameter(Constants.TPS_MAX_KEY, 5); |
| Invoker<TpsLimitFilterTest> invoker = new MyInvoker<TpsLimitFilterTest>(url); |
| Invocation invocation = new MockInvocation(); |
| for (int i = 0; i < 10; i++) { |
| RpcStatus.beginCount(url, invocation.getMethodName()); |
| Thread.sleep(100); |
| RpcStatus.endCount(url, invocation.getMethodName(), 100, true); |
| } |
| filter.invoke(invoker, invocation); |
| } |
| |
| } |