public static void Main()
{
using (var dataContext = DataContext.CreateInMemory(Guid.NewGuid().ToString()))
{
dataContext.Migrate();
var service = new ProductService(dataContext);
service.AddRange(CreateTestProducts()).Wait();
var filterContext = new ProductFilterContext(service.Entities);
var duration = Benchmark.Measure(() =>
{
filterContext.TrySet("Rating", 1, 7);
filterContext.TrySet("Name", new[] { "Piza", "Chicken", "Chese", "Fish", "Tun" });
filterContext.TrySet("Sold", 600);
PerformAnalysis(filterContext).Wait();
});
Console.WriteLine("Duration {0}", duration);
dataContext.Delete();
}
Console.ReadLine();
}
private static async Task PerformAnalysis(ProductFilterContext context)
{
var filterResults = context.ApplyFilters().Take(MAX_PRINTED_RESULTS);
var evaluatedFilterResults = filterResults.ToList();
Console.WriteLine(JsonUtils.Convert(evaluatedFilterResults));
var domains = await context.Domains();
Console.WriteLine(JsonUtils.Convert(domains));
}
public async Task Should_Set_Filter_With_TrySet_JsonArray()
{
var filterContext = new ProductFilterContext(CreateTestProducts().AsQueryable());
filterContext.TrySet(_allArrayObject);
var filterResults = filterContext.ApplyFilters();
filterResults.Should().NotContain(entity => entity.Rating < 1 || entity.Rating > 7);
filterResults.Should().NotContain(entity => !_allowedNames.Contains(entity.Name));
filterResults.Should().NotContain(entity => entity.Sold <= 600);
var domains = await filterContext.Domains(CalculationStrategy.WithoutSelectableValues);
domains.Should().HaveCount(3);
}
public async Task Should_Set_Filter_With_TrySet()
{
var filterContext = new ProductFilterContext(CreateTestProducts().AsQueryable());
filterContext.RatingFilter.Set(1, 7);
filterContext.NameFilter.Set("Piza", "Chicken", "Chese", "Fish", "Tun");
filterContext.SoldFilter.Set(600);
var filterResults = filterContext.ApplyFilters();
filterResults.Should().NotContain(entity => entity.Rating < 1 || entity.Rating > 7);
filterResults.Should().NotContain(entity => !_allowedNames.Contains(entity.Name));
filterResults.Should().NotContain(entity => entity.Sold <= 600);
var domains = await filterContext.Domains(CalculationStrategy.WithoutSelectableValues);
domains.Should().HaveCount(3);
}
public async Task Should_Set_Filter_With_Resolver_Instance()
{
var filterContext = new ProductFilterContext(CreateTestProducts().AsQueryable());
filterContext.TrySet("Rating", 1, 7);
filterContext.TrySet("Name", _allowedNames);
filterContext.TrySet("Sold", 600);
var filterResults = filterContext.ApplyFilters();
filterResults.Should().NotContain(entity => entity.Rating < 1 || entity.Rating > 7);
filterResults.Should().NotContain(entity => !_allowedNames.Contains(entity.Name));
filterResults.Should().NotContain(entity => entity.Sold <= 600);
var domains = await filterContext.Domains();
domains.Should().HaveCount(3);
}
public async Task Should_Set_Filter_With_TrySet_Json()
{
var filterContext = new ProductFilterContext(CreateTestProducts().AsQueryable());
filterContext.TrySet(_rangeObject);
filterContext.TrySet(_listObject);
filterContext.TrySet(_greaterThanObject);
var filterResults = filterContext.ApplyFilters();
filterResults.Should().NotContain(entity => entity.Rating < 1 || entity.Rating > 7);
filterResults.Should().NotContain(entity => !_allowedNames.Contains(entity.Name));
filterResults.Should().NotContain(entity => entity.Sold <= 600);
var domains = await filterContext.Domains();
domains.Should().HaveCount(3);
}
public void Should_Not_Be_Able_To_Set_Filter_With_Wrong_Name()
{
var filterContext = new ProductFilterContext(CreateTestProducts().AsQueryable());
filterContext.TrySet(_notExistingFilterObject).Should().BeFalse();
}
public void Should_Not_Be_Able_To_Set_Invalid_Filter()
{
var filterContext = new ProductFilterContext(CreateTestProducts().AsQueryable());
filterContext.TrySet(_invalidFilterObject).Should().BeFalse();
}