public void Statistics(int startYear, int startMonth, int startDay, int endYear, int endMonth, int endDay)
{
DateTime startDate = new DateTime(startYear, startMonth, startDay);
DateTime endDate = new DateTime(endYear, endMonth, endDay);
int days = Convert.ToInt32((endDate - startDate).TotalDays + 1);
List <DensityDevice> devices = DensityDbSimulator.CreateDensityDevice(TestInit.ServiceProvider, 1, 6, 6, "", true);
//创建每小时两条条数据
EventDbSimulator.CreateData(TestInit.ServiceProvider, devices, startDate, endDate, DataCreateMode.Fixed, true);
TestInit.RefreshDensityCache(devices);
EventsController service = new EventsController(TestInit.ServiceProvider.GetRequiredService <DensityContext>(),
TestInit.ServiceProvider.GetRequiredService <IMemoryCache>());
foreach (DensityDevice device in devices)
{
foreach (var relation in device.DensityDevice_DensityChannels)
{
var roadList = service.StatisticsByRoad(relation.Channel.CrossingId.Value, startDate, endDate.AddDays(1));
//验证按路口按小时分组统计次数
Assert.AreEqual(days * 24, roadList.Count);
//验证按区域按小时分组统计次数
foreach (TrafficRegion region in relation.Channel.Regions)
{
var regionList = service.StatisticsByRegion(region.DataId, startDate, endDate.AddDays(1));
Assert.AreEqual(days * 24, regionList.Count);
}
}
}
}
public void Last10()
{
List <DensityDevice> devices = DensityDbSimulator.CreateDensityDevice(TestInit.ServiceProvider, 1, 1, 10, "", true);
TestInit.RefreshDensityCache(devices);
EventDbSimulator.CreateData(TestInit.ServiceProvider, devices, DateTime.Today, true);
EventsController service = new EventsController(TestInit.ServiceProvider.GetRequiredService <DensityContext>(),
TestInit.ServiceProvider.GetRequiredService <IMemoryCache>());
var v = service.QueryLast10();
int itemCount = devices[0].DensityDevice_DensityChannels[0].Channel.Regions.Count;
for (int i = 0; i < 10; ++i)
{
Assert.AreEqual(v[i].DataId, devices[0].DensityDevice_DensityChannels[0].Channel.Regions[itemCount - 1 - i].DataId);
}
}
public void Rank(int startYear, int startMonth, int startDay, int endYear, int endMonth, int endDay)
{
DateTime startDate = new DateTime(startYear, startMonth, startDay);
DateTime endDate = new DateTime(endYear, endMonth, endDay);
List <DensityDevice> devices = DensityDbSimulator.CreateDensityDevice(TestInit.ServiceProvider, 1, 6, 6, "", true);
//随机出的值表示次数，每次1分钟
Dictionary <TrafficEvent, int> trafficEvents = EventDbSimulator.CreateData(TestInit.ServiceProvider, devices, startDate, endDate, DataCreateMode.Random, true);
TestInit.RefreshDensityCache(devices);
EventsController service = new EventsController(TestInit.ServiceProvider.GetRequiredService <DensityContext>(),
TestInit.ServiceProvider.GetRequiredService <IMemoryCache>());
IMemoryCache memoryCache = TestInit.ServiceProvider.GetRequiredService <IMemoryCache>();
//要验证的值
var regions = trafficEvents
.Select(p => new KeyValuePair <string, int>(p.Key.DataId, p.Value))
.OrderByDescending(p => p.Value)
.ToList();
var roads = trafficEvents
.GroupBy(p => memoryCache.GetRegion(p.Key.DataId).Channel.CrossingId)
.Select(g => new KeyValuePair <int, int>(g.Key.Value, g.Sum(p => p.Value)))
.OrderByDescending(p => p.Value)
.ToList();
//区域次数
var countRegionTop = service.CountRankByRegion(startDate, endDate.AddDays(1));
for (int i = 0; i < countRegionTop.Count; ++i)
{
//验证次数和区域编号
Assert.AreEqual(countRegionTop[i].Value, regions[i].Value);
Assert.AreEqual(countRegionTop[i].Axis, regions[i].Key);
}
//路口次数
var countRoadTop = service.CountRankByRoad(startDate, endDate.AddDays(1));
for (int i = 0; i < countRoadTop.Count; ++i)
{
//验证次数和路口编号
Assert.AreEqual(countRoadTop[i].Value, roads[i].Value);
Assert.AreEqual(countRoadTop[i].Axis, roads[i].Key);
}
//区域时长
var spanRegionTop = service.SpanRankByRegion(startDate, endDate.AddDays(1));
for (int i = 0; i < spanRegionTop.Count; ++i)
{
//验证时长(秒)和区域编号
Assert.AreEqual(spanRegionTop[i].Value, regions[i].Value);
Assert.AreEqual(spanRegionTop[i].Axis, regions[i].Key);
}
//路口时长
var spanRoadTop = service.SpanRankByRoad(startDate, endDate.AddDays(1));
for (int i = 0; i < countRoadTop.Count; ++i)
{
//验证时长(秒)和路口编号
Assert.AreEqual(spanRoadTop[i].Value, roads[i].Value);
Assert.AreEqual(spanRoadTop[i].Axis, roads[i].Key);
}
}