package org.ngrinder.perftest.service;
import com.google.common.reflect.TypeToken;
import com.google.gson.Gson;
import org.junit.Test;
import org.ngrinder.monitor.controller.model.SystemDataModel;
import org.python.google.common.collect.Lists;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.List;
public class MonitorCollectorTest {
@Test
public void testMonitor() {
SystemDataModel systemDataModel = new SystemDataModel();
systemDataModel.setCollectTime(100L);
systemDataModel.setFreeMemory(20L);
systemDataModel.setCpuUsedPercentage(20f);
List<SystemDataModel> lists = Lists.newArrayList();
lists.add(systemDataModel);
lists.add(systemDataModel);
Gson gson = new Gson();
String json = gson.toJson(lists);
ArrayList<SystemDataModel> fromJson = gson.fromJson(json, getTypeToken());
System.out.println(fromJson.get(0).getClass());
}
private Type getTypeToken() {
return new TypeToken<ArrayList<SystemDataModel>>() {
private static final long serialVersionUID = 1L;
}.getType();
}
}