protected ComponentRenderingScenarioBase(string name)
{
Name = name;
var cyclesOption = new CommandOption("--cycles", CommandOptionType.SingleValue);
Options.Add(cyclesOption);
OnExecute(() =>
{
var numCycles = cyclesOption.HasValue() ? int.Parse(cyclesOption.Value(), CultureInfo.InvariantCulture) : 1;
var serviceCollection = new ServiceCollection();
PopulateServiceCollection(serviceCollection);
var serviceProvider = serviceCollection.BuildServiceProvider();
var loggerFactory = serviceProvider.GetRequiredService <ILoggerFactory>();
var renderer = new ConsoleHostRenderer(serviceProvider, loggerFactory);
var startTime = DateTime.Now;
ExecuteAsync(renderer, numCycles).Wait();
var duration = DateTime.Now - startTime;
var durationPerCycle = (duration / numCycles).TotalMilliseconds;
Console.WriteLine($"{Name}: {durationPerCycle:F1}ms per cycle (cycles tested: {numCycles})");
return(0);
});
}
protected override async Task ExecuteAsync(ConsoleHostRenderer renderer, int numCycles)
{
var gridType = _gridTypeOption.HasValue()
? (GridRendering.RenderMode)Enum.Parse(typeof(GridRendering.RenderMode), _gridTypeOption.Value(), true)
: GridRendering.RenderMode.FastGrid;
for (var i = 0; i < numCycles; i++)
{
var hostPage = new GridRendering {
SelectedRenderMode = gridType
};
hostPage.Show();
var componentId = renderer.AssignRootComponentId(hostPage);
await renderer.RenderRootComponentAsync(componentId);
hostPage.ChangePage();
await renderer.RenderRootComponentAsync(componentId);
}
}
protected abstract Task ExecuteAsync(ConsoleHostRenderer renderer, int numCycles);
