77 lines
2.1 KiB
C#
77 lines
2.1 KiB
C#
using Microsoft.VisualStudio.TestTools.UnitTesting;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using PoweredSoft.DynamicLinq;
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namespace PoweredSoft.DynamicLinq.Test
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{
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internal class TestStructure
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{
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public long ClientId { get; set; }
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public decimal B { get; set; }
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}
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[TestClass]
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public class GroupingTests
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{
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[TestMethod]
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public void WantedSyntax()
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{/*
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var regularSyntax = TestData.Sales
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.GroupBy(t => t.ClientId);
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var dynamicSyntax = TestData.Sales
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.AsQueryable()
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.GroupBy("ClientId");
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var regularSyntax2 = TestData.Sales
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.GroupBy(t => new
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{
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t.ClientId,
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B = t.NetSales
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});*/
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var dynamicSyntax2 = TestData.Sales
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.AsQueryable()
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.GroupBy(t => t.Path("ClientId").Path("NetSales", "B"));
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var dynamicSyntax3 = TestData.Sales
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.AsQueryable()
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.GroupBy(t => t.UseType(typeof(TestStructure)).Path("ClientId").Path("NetSales", "B"));
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/*
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.Select(t => new
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{
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TheClientId = t.Key,
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Count = t.Count(),
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CountClientId = t.Count(t2 => t2.ClientId > 1),
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LongCount = t.LongCount(),
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NetSales = t.Sum(t2 => t2.NetSales),
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TaxAverage = t.Average(t2 => t2.Tax),
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Sales = t.ToList()
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});*/
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/*
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.Select(t =>
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{
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t.PropertyFromKey("TheClientId", "ClientId");
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t.Count("Count");
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// don't have to implement right away.
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t.Count("CountClientId", "ClientId", ConditionOperators.GreaterThan, 1);
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t.LongCount("LongCount");
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t.Sum("NetSales");
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t.Average("TaxAverage", "Tax");
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t.ToList("Sales");
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});*/
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}
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}
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}
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