80c663882a
Summary: First draft. Unit tests pass. Test Plan: unit tests attached Reviewers: heyongqiang Reviewed By: heyongqiang Differential Revision: https://reviews.facebook.net/D3969
95 lines
2.9 KiB
C++
95 lines
2.9 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#ifndef _THRIFT_TEST_EVENTLOG_H_
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#define _THRIFT_TEST_EVENTLOG_H_ 1
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#include "thrift/lib/cpp/concurrency/Monitor.h"
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namespace apache { namespace thrift { namespace test {
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// Initially I made EventType an enum, but using char* results
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// in much more readable error messages when there is a mismatch.
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// It also lets users of EventLog easily define their own new types.
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// Comparing the literal pointer values should be safe, barring any strange
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// linking setup that results in duplicate symbols.
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typedef const char* EventType;
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struct Event {
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Event(EventType type, uint32_t connectionId, uint32_t callId,
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const std::string& message) :
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type(type),
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connectionId(connectionId),
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callId(callId),
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message(message) {}
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EventType type;
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uint32_t connectionId;
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uint32_t callId;
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std::string message;
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};
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class EventLog {
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public:
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static EventType ET_LOG_END;
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static EventType ET_CONN_CREATED;
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static EventType ET_CONN_DESTROYED;
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static EventType ET_CALL_STARTED;
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static EventType ET_CALL_FINISHED;
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static EventType ET_PROCESS;
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static EventType ET_PRE_READ;
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static EventType ET_POST_READ;
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static EventType ET_PRE_WRITE;
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static EventType ET_POST_WRITE;
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static EventType ET_ASYNC_COMPLETE;
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static EventType ET_HANDLER_ERROR;
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static EventType ET_CALL_INCREMENT_GENERATION;
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static EventType ET_CALL_GET_GENERATION;
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static EventType ET_CALL_ADD_STRING;
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static EventType ET_CALL_GET_STRINGS;
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static EventType ET_CALL_GET_DATA_WAIT;
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static EventType ET_CALL_ONEWAY_WAIT;
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static EventType ET_CALL_UNEXPECTED_EXCEPTION_WAIT;
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static EventType ET_CALL_EXCEPTION_WAIT;
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static EventType ET_WAIT_RETURN;
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static EventType ET_CALL_SET_VALUE;
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static EventType ET_CALL_GET_VALUE;
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EventLog();
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void append(EventType type, uint32_t connectionId, uint32_t callId,
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const std::string& message = "");
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Event waitForEvent(int64_t timeout = 500);
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Event waitForConnEvent(uint32_t connId, int64_t timeout = 500);
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protected:
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typedef std::list<Event> EventList;
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concurrency::Monitor monitor_;
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EventList events_;
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uint32_t id_;
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static uint32_t nextId_;
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};
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}}} // apache::thrift::test
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#endif // _THRIFT_TEST_EVENTLOG_H_
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