public void Test()
{
Random rand = new Random();
AirQualityCompositeIndexCalculator calculator = new AirQualityCompositeIndexCalculator();
calculator.CheckIntegrity = true;
List <CityMonthlyAirQuality> list = new List <CityMonthlyAirQuality>();
for (int i = 0; i < 100; i++)
{
CityMonthlyAirQuality item = new CityMonthlyAirQuality()
{
Code = string.Format("Code{0}", i.ToString().PadLeft(3, '0')),
Time = DateTime.Today,
Name = string.Format("Name{0}", i.ToString().PadLeft(3, '0')),
SO2 = Math.Round(rand.NextDouble() * 60),
NO2 = Math.Round(rand.NextDouble() * 40),
PM10 = Math.Round(rand.NextDouble() * 70),
CO = Math.Round(rand.NextDouble() * 4, 1),
O3 = Math.Round(rand.NextDouble() * 160),
PM25 = Math.Round(rand.NextDouble() * 35),
StandardDays = rand.Next(30)
};
//calculator.CalculateAirQualityCompositeIndex(item);
list.Add(item);
}
using (SuncereDataCenterModel db = new SuncereDataCenterModel())
{
db.CityMonthlyAirQuality.AddRange(list);
db.SaveChanges();
}
}
public void CalculateAirQualityCompositeIndexTest()
{
AirQualityCompositeIndexCalculator calculator = new AirQualityCompositeIndexCalculator();
calculator.CheckIntegrity = true;
AirQualityCompositeIndexCalculate data1 = new AirQualityCompositeIndexCalculate()
{
SO2 = 12,
NO2 = 12,
PM10 = 12,
PM25 = 12,
CO = null,
O3 = 17
};
calculator.CalculateAirQualityCompositeIndex(data1);
Assert.IsNull(data1.AQCI);
Assert.IsNull(data1.PrimaryPollutant);
AirQualityCompositeIndexCalculate data2 = new AirQualityCompositeIndexCalculate()
{
SO2 = 21,
NO2 = 21,
PM10 = 21,
PM25 = 21,
CO = 0.1,
O3 = 34
};
calculator.CalculateAirQualityCompositeIndex(data2);
Assert.AreEqual(data2.AQCI, 2);
Assert.AreEqual(data2.PrimaryPollutant, "细颗粒物(PM2.5)");
AirQualityCompositeIndexCalculate data3 = new AirQualityCompositeIndexCalculate()
{
SO2 = 14,
NO2 = 14,
PM10 = 14,
PM25 = 14,
CO = 0.2,
O3 = 18
};
calculator.CalculateAirQualityCompositeIndex(data3);
Assert.AreEqual(data3.AQCI, 1.34);
Assert.AreEqual(data3.PrimaryPollutant, "细颗粒物(PM2.5)");
}
