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Add test examples using C++ API

This commit is contained in:
root 2017-11-14 20:22:54 +08:00
parent 8c988c8804
commit 04b4cb3fd4
3 changed files with 219 additions and 1 deletions
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118
api/http/cpp/example/Benchmark.cpp Normal file
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#include "client.h"
#include <pthread.h>
#include <iostream>
#include <sstream>
#include <string>
#include <cstring>
#include <fstream>
using namespace std;
#define tnum 4000
bool correctness = true;
pthread_mutex_t mutex;
string int2string(int n)
{
string s;
stringstream ss;
ss<<n;
ss>>s;
return s;
}
struct MyThread_args{
int num;
string sparql;
int rnum;
};
void* MyThread_run(void* thread_args)
{
struct MyThread_args *args;
args = (struct MyThread_args *)thread_args;
CHttpClient hc;
string res;
int ret;
ret = hc.Get("http://172.31.222.94:9000/?operation=query&format=json&sparql="+args->sparql,res);
int m = 0;
for(int i = 0; i<args->sparql.length(); ++i)
{
if(args->sparql[i]=='?')
++m;
if(args->sparql[i]=='{')
break;
}
int n = 0;
for(int i = 0; i<res.length(); ++i)
{
if(res[i]=='{')
++n;
}
int Num = (n-3)/(m+1);
//if(Num<=10)
//{
// ofstream f("result/"+int2string(args->num)+".txt");
// f<<res<<endl;
// f.close();
//}
if(args->rnum != Num)
correctness = false;
pthread_exit(NULL);
}
int main()
{
int result[6] = {10, 14, 14, 199424, 33910, 1039};
string* sparql = new string[6];
sparql[0] = "select ?v0 where\
{\
?v0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/class/yago/LanguagesOfBotswana> .\
?v0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/class/yago/LanguagesOfNamibia> .\
?v0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Language> .\
}";
sparql[1] = "select ?v0 where\
{\
?v0 <http://dbpedia.org/ontology/associatedBand> <http://dbpedia.org/resource/LCD_Soundsystem> .\
}";
sparql[2] = "select ?v2 where\
{\
<http://dbpedia.org/resource/!!Destroy-Oh-Boy!!> <http://dbpedia.org/property/title> ?v2 .\
}";
sparql[3] = "select ?v0 ?v2 where\
{\
?v0 <http://dbpedia.org/ontology/activeYearsStartYear> ?v2 .\
}";
sparql[4] = "select ?v0 ?v1 ?v2 where\
{\
?v0 <http://dbpedia.org/property/dateOfBirth> ?v2 .\
?v1 <http://dbpedia.org/property/genre> ?v2 .\
}";
sparql[5] = "select ?v0 ?v1 ?v2 ?v3 where\
{\
?v0 <http://dbpedia.org/property/familycolor> ?v1 .\
?v0 <http://dbpedia.org/property/glotto> ?v2 .\
?v0 <http://dbpedia.org/property/lc> ?v3 .\
}";
pthread_t qt[tnum];
void *status;
struct MyThread_args args[tnum];
for(int i = 0;i<tnum;i++)
{
args[i].num=i;
args[i].sparql=sparql[i%6];
args[i].rnum=result[i%6];
pthread_create(&qt[i],NULL,MyThread_run,(void *)&args[i]);
}
for(int i = 0;i<tnum;i++)
{
pthread_join(qt[i],&status);
}
if(correctness == true)
cout<< "The answers are correct!" <<endl;
else
cout<< "The answers exist errors!" <<endl;
pthread_exit(NULL);
return 0;
}

8
api/http/cpp/example/Makefile
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CC=g++ -std=c++11
#CC=ccache g++
all: example Benchmark
Benchmark: Benchmark.o
$(CC) -o Benchmark Benchmark.o -lcurl -L../lib -lclient -lpthread
example: example.o
$(CC) -o example example.o -lcurl -L../lib -lclient
Benchmark.o: Benchmark.cpp
$(CC) -c -I../ Benchmark.cpp -o Benchmark.o
example.o: example.cpp
$(CC) -c -I../ example.cpp -o example.o
clean:
rm -rf *.o example
rm -rf *.o example Benchmark

94
api/http/cpp/example/example.cpp Normal file
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//NOTICE: you need to use libcurl-devel for C++ to use HTTP client, please read client.cpp and client.h seriously
#include <stdio.h>
#include <iostream>
#include <string>
#include "client.h"
using namespace std;
int main()
{
CHttpClient hc;
string res;
int ret;
//ret = hc.Get("http://172.31.222.94:9000/?operation=build&db_name=lubm&ds_path=data/LUBM_10.n3", res);
//cout<<res<<endl;
//ret = hc.Get("http://172.31.222.94:9000/?operation=load&db_name=lubm", res);
//cout<<res<<endl;
int result[6] = {10, 14, 14, 199424, 33910, 1039};
string* sparql = new string[6];
sparql[0] = "select ?v0 where\
{\
?v0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/class/yago/LanguagesOfBotswana> .\
?v0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/class/yago/LanguagesOfNamibia> .\
?v0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Language> .\
}";
sparql[1] = "select ?v0 where\
{\
?v0 <http://dbpedia.org/ontology/associatedBand> <http://dbpedia.org/resource/LCD_Soundsystem> .\
}";
sparql[2] = "select ?v2 where\
{\
<http://dbpedia.org/resource/!!Destroy-Oh-Boy!!> <http://dbpedia.org/property/title> ?v2 .\
}";
sparql[3] = "select ?v0 ?v2 where\
{\
?v0 <http://dbpedia.org/ontology/activeYearsStartYear> ?v2 .\
}";
sparql[4] = "select ?v0 ?v1 ?v2 where\
{\
?v0 <http://dbpedia.org/property/dateOfBirth> ?v2 .\
?v1 <http://dbpedia.org/property/genre> ?v2 .\
}";
sparql[5] = "select ?v0 ?v1 ?v2 ?v3 where\
{\
?v0 <http://dbpedia.org/property/familycolor> ?v1 .\
?v0 <http://dbpedia.org/property/glotto> ?v2 .\
?v0 <http://dbpedia.org/property/lc> ?v3 .\
}";
int tnum = 6;
tnum = 3000;
bool correctness = true;
for(int i = 0; i < tnum; ++i)
{
ret = hc.Get("http://172.31.222.94:9000/?operation=query&format=json&sparql="+sparql[i%6],res);
cout<< i <<endl;
int m = 0;
for(int ii = 0; ii<sparql[i%6].length(); ++ii)
{
if(sparql[i%6][ii] == '?')
++m;
if(sparql[i%6][ii] == '{')
break;
}
int n = 0;
for(int ii = 0; ii<res.length(); ++ii)
{
if(res[ii] == '{')
++n;
}
int Num = (n-3)/(m+1);
if(Num!=result[i%6])
correctness =false;
}
if (correctness == true)
cout<< "The answers are correct!" <<endl;
else
cout<< "The answers exist errors!" <<endl;
//ret = hc.Get("127.0.0.1:8080/query/data/ex0.sql", res);
//cout<<res<<endl;
//ret = hc.Get("http://172.31.222.94:9000/?operation=monitor", res);
//cout<<res<<endl;
//ret = hc.Get("http://172.31.222.94:9000/?operation=unload&db_name=lubm", res);
//cout<<res<<endl;
return 0;
}