public void ClearTest()
{
var target = new EventCounter(() => DateTimeOffset.Now, TimeSpan.FromHours(1));
target.Count("a");
target.Count("a");
target.Clear("a");
target.GetCount("a").Should().Be(0);
}
public void SimpleCountTest()
{
var target = new EventCounter(() => DateTimeOffset.Now, TimeSpan.FromHours(1));
target.Count("a");
target.Count("a");
target.Count("b");
target.GetCount("a").Should().Be(2);
target.GetCount("b").Should().Be(1);
target.GetCount("c").Should().Be(0);
}
public void SurveyTimeTest()
{
var time = T(TimeSpan.Zero);
var target = new EventCounter(() => time, TimeSpan.FromMinutes(1));
target.Count("a");
target.Count("a");
target.Count("a");
time = T(TimeSpan.FromMinutes(1));
target.Count("a");
time = T(TimeSpan.FromMinutes(2));
target.Count("a");
target.GetCount("a").Should().Be(2);
}
public void CleanupTest()
{
var time = T(TimeSpan.Zero);
var target = new EventCounter(() => time, TimeSpan.FromMinutes(1));
target.Count("a");
target.Count("a");
target.Count("a");
time = T(TimeSpan.FromMinutes(5));
target.GetSnapshot()
.Should().Contain(i => i.Key == "a");
target.Cleanup();
target.GetSnapshot()
.Should().NotContain(i => i.Key == "a");
}
public async Task ConcurrencyTest()
{
for (int r = 0; r < 30; r++)
{
var target = new EventCounter(() => DateTimeOffset.Now, TimeSpan.FromHours(1));
var random = new Random();
var tasks = Enumerable.Range(1, 15)
.Select(_ => Task.Run(() =>
{
for (var n = 0; n < 1000; n++)
{
target.Count(random.Next(30).ToString());
}
})).ToArray();
await Task.WhenAll(tasks);
target.GetSnapshot()
.Sum(i => i.Value)
.Should().Be(15000);
}
}
public static void Main()
{
// User input
var directoryOfJsonFiles = "C:\\Users\\fredrik\\Documents\\playing_with_projections\\data";
List <string> jsonFiles = Directory.EnumerateFiles(directoryOfJsonFiles).Where(x => x.Contains(".json")).ToList();
ConsoleTools.WriteColor($"Found {jsonFiles.Count()} files:", ConsoleColor.Green);
foreach (string file in jsonFiles)
{
int index = jsonFiles.IndexOf(file);
ConsoleTools.WriteColor($"{index}. {file}", ConsoleColor.Gray);
}
ConsoleTools.WriteColor($"{jsonFiles.Count()}. All files", ConsoleColor.Gray);
Console.WriteLine("Please choose a file (by number)");
string inp = Console.ReadLine();
int selection = int.Parse(inp);
string[] selectedFile;
if (selection == jsonFiles.Count())
{
selectedFile = new string[] { directoryOfJsonFiles }
}
;
else
{
selectedFile = new string[] { jsonFiles[selection] }
};
ConsoleTools.WriteColor("\nAvailable projections are:", ConsoleColor.Green);
int pIndex = 0;
ConsoleTools.WriteColor($"{pIndex}. Count", ConsoleColor.Gray); pIndex++;
ConsoleTools.WriteColor($"{pIndex}. HowManyPlayersHaveRegistered", ConsoleColor.Gray); pIndex++;
ConsoleTools.WriteColor($"{pIndex}. HowManyPlayersHaveRegisteredEachMonth", ConsoleColor.Gray); pIndex++;
ConsoleTools.WriteColor($"{pIndex}. TrendingGames", ConsoleColor.Gray); pIndex++;
ConsoleTools.WriteColor($"{pIndex}. ActivePlayers", ConsoleColor.Gray); pIndex++;
Console.WriteLine("Please choose a projection (by number)");
int selectedProjection = int.Parse(Console.ReadLine());
var events = GetEvents(selectedFile);
// Actions
if (selectedProjection == 0)
{
Console.WriteLine("Number of events: {0}", EventCounter.Count(events));
}
if (selectedProjection == 1)
{
Console.WriteLine("Players registered: {0}", EventCounter.HowManyPlayersHaveRegistered(events));
}
if (selectedProjection == 2)
{
Dictionary <string, int> dict = EventCounter.HowManyPlayersHaveRegisteredEachMonth(events);
Console.WriteLine($"Month \t\t Number");
foreach (KeyValuePair <string, int> kvp in dict)
{
Console.WriteLine($"{kvp.Key, 0} {kvp.Value, 20}");
}
}
if (selectedProjection == 3)
{
IOrderedEnumerable <KeyValuePair <string, int> > dict = EventCounter.TrendingGames(events);
Console.WriteLine($"Game ID \t\t Plays");
foreach (KeyValuePair <string, int> kvp in dict)
{
Console.WriteLine($"{kvp.Key,0} {kvp.Value,20}");
}
}
if (selectedProjection == 4)
{
List <string> activePlayerList = EventCounter.ActivePlayers(events);
Console.WriteLine("Currently Active players");
activePlayerList.ForEach(x => Console.WriteLine(x));
}
Console.ReadKey();
}
public static void Main(string[] args)
{
var events = GetEvents(args);
Console.WriteLine("Number of events: {0}", EventCounter.Count(events));
}