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- 调整 ISelect linq to sql 和 queryable 实现依赖移至 FreeSql.Extensions.Linq；#260
This commit is contained in:
28810
@ -563,8 +563,6 @@ WHERE ROWNUM < 11";
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.UpdateColumns(x => new { x.Status, x.CategoryId, x.ArticleTitle })
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.ToSql();
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var sqldddklist = g.mysql.Select<NewsArticle>().Select(a => new NewsArticleDto { }).ToList();
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var sql1111333 = g.mysql.Update<Model2>()
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.SetSource(new Model2 { id = 1, Title = "xxx", Parent_id = 0 })
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@ -608,15 +606,6 @@ WHERE ROWNUM < 11";
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.ToList();
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var ttt1 = g.mysql.Select<Model1>().Where(a => a.Childs.AsSelect().Any(b => b.Title == "111")).ToList();
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var linqto1 =
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from p in g.mysql.Select<Order>()
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where p.Id >= 0
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// && p.OrderDetails.AsSelect().Where(c => c.Id > 10).Any()
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orderby p.Id descending
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orderby p.CustomerName ascending
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select new { Name = p.CustomerName, Length = p.Id };
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var testpid1 = g.mysql.Insert<TestTypeInfo>().AppendData(new TestTypeInfo { Name = "Name" + DateTime.Now.ToString("yyyyMMddHHmmss") }).ExecuteIdentity();
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g.mysql.Insert<TestInfo>().AppendData(new TestInfo { Title = "Title" + DateTime.Now.ToString("yyyyMMddHHmmss"), CreateTime = DateTime.Now, TypeGuid = (int)testpid1 }).ExecuteAffrows();
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@ -30,6 +30,7 @@
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<ItemGroup>
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<ProjectReference Include="..\..\Extensions\FreeSql.Extensions.LazyLoading\FreeSql.Extensions.LazyLoading.csproj" />
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<ProjectReference Include="..\..\Extensions\FreeSql.Extensions.Linq\FreeSql.Extensions.Linq.csproj" />
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<ProjectReference Include="..\..\FreeSql.DbContext\FreeSql.DbContext.csproj" />
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<ProjectReference Include="..\..\FreeSql\FreeSql.csproj" />
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<ProjectReference Include="..\..\Providers\FreeSql.Provider.MsAccess\FreeSql.Provider.MsAccess.csproj" />
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202
FreeSql.Tests/FreeSql.Tests/Queryable/QueryableLinqToSqlTests.cs
Normal file
202
FreeSql.Tests/FreeSql.Tests/Queryable/QueryableLinqToSqlTests.cs
Normal file
@ -0,0 +1,202 @@
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using FreeSql.DataAnnotations;
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using System;
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using System.Linq;
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using Xunit;
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namespace FreeSql.Tests.Linq
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{
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class TestQueryableLinqToSql
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{
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public Guid id { get; set; }
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public string name { get; set; }
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public int click { get; set; } = 10;
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public DateTime createtime { get; set; } = DateTime.Now;
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}
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class TestQueryableLinqToSqlComment
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{
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public Guid id { get; set; }
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public Guid TestLinqToSqlId { get; set; }
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public TestQueryableLinqToSql TEstLinqToSql { get; set; }
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public string text { get; set; }
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public DateTime createtime { get; set; } = DateTime.Now;
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}
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public class QueryableLinqToSqlTests
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{
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[Fact]
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public void Where()
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{
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var item = new TestQueryableLinqToSql { name = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSql>().AppendData(item).ExecuteAffrows();
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var t1 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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where a.id == item.id
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select a).ToList();
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Assert.True(t1.Any());
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Assert.Equal(item.id, t1[0].id);
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}
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[Fact]
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public void Select()
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{
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var item = new TestQueryableLinqToSql { name = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSql>().AppendData(item).ExecuteAffrows();
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var t1 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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where a.id == item.id
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select new { a.id }).ToList();
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Assert.True(t1.Any());
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Assert.Equal(item.id, t1[0].id);
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}
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[Fact]
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public void GroupBy()
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{
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//var item = new TestQueryableLinqToSql { name = Guid.NewGuid().ToString() };
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//g.sqlite.Insert<TestQueryableLinqToSql>().AppendData(item).ExecuteAffrows();
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//var t1 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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// where a.id == item.id
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// group a by new { a.id, a.name } into g
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// select new
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// {
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// g.Key.id,
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// g.Key.name,
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// cou = g.Count(),
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// avg = g.Average(x => x.click),
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// sum = g.Sum(x => x.click),
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// max = g.Max(x => x.click),
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// min = g.Min(x => x.click)
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// }).ToList();
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//Assert.True(t1.Any());
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//Assert.Equal(item.id, t1.First().id);
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}
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[Fact]
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public void CaseWhen()
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{
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var item = new TestQueryableLinqToSql { name = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSql>().AppendData(item).ExecuteAffrows();
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var t1 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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where a.id == item.id
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select new
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{
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a.id,
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a.name,
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testsub = new
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{
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time = a.click > 10 ? "<22><><EFBFBD><EFBFBD>" : "С<>ڻ<EFBFBD><DABB><EFBFBD><EFBFBD><EFBFBD>"
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}
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}).ToList();
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Assert.True(t1.Any());
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Assert.Equal(item.id, t1[0].id);
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Assert.Equal("С<>ڻ<EFBFBD><DABB><EFBFBD><EFBFBD><EFBFBD>", t1[0].testsub.time);
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}
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[Fact]
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public void Join()
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{
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var item = new TestQueryableLinqToSql { name = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSql>().AppendData(item).ExecuteAffrows();
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var comment = new TestQueryableLinqToSqlComment { TestLinqToSqlId = item.id, text = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSqlComment>().AppendData(comment).ExecuteAffrows();
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var t1 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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join b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable() on a.id equals b.TestLinqToSqlId
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select a).ToList();
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Assert.True(t1.Any());
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//Assert.Equal(item.id, t1[0].id);
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var t2 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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join b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable() on a.id equals b.TestLinqToSqlId
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select new { a.id, bid = b.id }).ToList();
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Assert.True(t2.Any());
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//Assert.Equal(item.id, t2[0].id);
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//Assert.Equal(comment.id, t2[0].bid);
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var t3 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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join b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable() on a.id equals b.TestLinqToSqlId
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where a.id == item.id
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select new { a.id, bid = b.id }).ToList();
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Assert.True(t3.Any());
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Assert.Equal(item.id, t3[0].id);
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Assert.Equal(comment.id, t3[0].bid);
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}
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[Fact]
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public void LeftJoin()
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{
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var item = new TestQueryableLinqToSql { name = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSql>().AppendData(item).ExecuteAffrows();
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var comment = new TestQueryableLinqToSqlComment { TestLinqToSqlId = item.id, text = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSqlComment>().AppendData(comment).ExecuteAffrows();
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var t1 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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join b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable() on a.id equals b.TestLinqToSqlId into temp
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from tc in temp.DefaultIfEmpty()
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select a).ToList();
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Assert.True(t1.Any());
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//Assert.Equal(item.id, t1[0].id);
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var t2 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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join b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable() on a.id equals b.TestLinqToSqlId into temp
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from tc in temp.DefaultIfEmpty()
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select new { a.id, bid = tc.id }).ToList();
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Assert.True(t2.Any());
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//Assert.Equal(item.id, t2[0].id);
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//Assert.Equal(comment.id, t2[0].bid);
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var t3 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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join b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable() on a.id equals b.TestLinqToSqlId into temp
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from tc in temp.DefaultIfEmpty()
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where a.id == item.id
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select new { a.id, bid = tc.id }).ToList();
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Assert.True(t3.Any());
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Assert.Equal(item.id, t3[0].id);
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Assert.Equal(comment.id, t3[0].bid);
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}
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[Fact]
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public void From()
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{
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var item = new TestQueryableLinqToSql { name = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSql>().AppendData(item).ExecuteAffrows();
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var comment = new TestQueryableLinqToSqlComment { TestLinqToSqlId = item.id, text = Guid.NewGuid().ToString() };
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g.sqlite.Insert<TestQueryableLinqToSqlComment>().AppendData(comment).ExecuteAffrows();
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var t1 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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from b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable()
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where a.id == b.TestLinqToSqlId
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select a).ToList();
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Assert.True(t1.Any());
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//Assert.Equal(item.id, t1[0].id);
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var t2 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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from b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable()
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where a.id == b.TestLinqToSqlId
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select new { a.id, bid = b.id }).ToList();
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Assert.True(t2.Any());
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//Assert.Equal(item.id, t2[0].id);
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//Assert.Equal(comment.id, t2[0].bid);
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var t3 = (from a in g.sqlite.Select<TestQueryableLinqToSql>().AsQueryable()
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from b in g.sqlite.Select<TestQueryableLinqToSqlComment>().AsQueryable()
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where a.id == b.TestLinqToSqlId
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where a.id == item.id
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select new { a.id, bid = b.id }).ToList();
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Assert.True(t3.Any());
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Assert.Equal(item.id, t3[0].id);
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Assert.Equal(comment.id, t3[0].bid);
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}
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}
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}
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@ -17,7 +17,7 @@ using System.Diagnostics;
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using System.IO;
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using System.Text;
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namespace FreeSql.Tests
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namespace FreeSql.Tests.Linq
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{
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public class QueryableTest
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{
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@ -66,6 +66,126 @@ namespace FreeSql.Tests
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Assert.True(fsql.Select<qt01>().AsQueryable().Any(a => a.id == sd[0].id));
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Assert.False(fsql.Select<qt01>().AsQueryable().Any(a => a.id == sd[0].id && sd[0].id == 0));
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}
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[Fact]
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public void Max()
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{
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var avg = fsql.Select<qt01>().AsQueryable().Max(a => a.id);
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Assert.True(avg > 0);
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}
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[Fact]
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public void Min()
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{
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var avg = fsql.Select<qt01>().AsQueryable().Min(a => a.id);
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Assert.True(avg > 0);
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}
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[Fact]
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public void Sum()
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{
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var avg = fsql.Select<qt01>().AsQueryable().Sum(a => a.id);
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Assert.True(avg > 0);
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}
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[Fact]
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public void Average()
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{
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var avg = fsql.Select<qt01>().AsQueryable().Average(a => a.id);
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Assert.True(avg > 0);
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}
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[Fact]
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public void Contains()
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{
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Assert.True(fsql.Select<qt01>().AsQueryable().Contains(new qt01 { id = 1 }));
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Assert.False(fsql.Select<qt01>().AsQueryable().Contains(new qt01 { id = 0 }));
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}
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[Fact]
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public void Distinct()
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{
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fsql.Select<qt01>().AsQueryable().Distinct().Select(a => a.name).ToList();
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}
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[Fact]
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public void ElementAt()
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{
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Assert.Equal(fsql.Select<qt01>().Skip(1).First().id, fsql.Select<qt01>().AsQueryable().ElementAt(1).id);
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Assert.Equal(fsql.Select<qt01>().Skip(2).First().id, fsql.Select<qt01>().AsQueryable().ElementAt(2).id);
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Assert.Equal(fsql.Select<qt01>().Skip(1).First().id, fsql.Select<qt01>().AsQueryable().ElementAtOrDefault(1).id);
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Assert.Equal(fsql.Select<qt01>().Skip(2).First().id, fsql.Select<qt01>().AsQueryable().ElementAtOrDefault(2).id);
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}
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[Fact]
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public void First()
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{
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Assert.Equal(fsql.Select<qt01>().First().id, fsql.Select<qt01>().AsQueryable().First().id);
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Assert.Equal(fsql.Select<qt01>().First().id, fsql.Select<qt01>().AsQueryable().FirstOrDefault().id);
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}
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[Fact]
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public void Single()
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{
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Assert.Equal(fsql.Select<qt01>().First().id, fsql.Select<qt01>().AsQueryable().Single().id);
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Assert.Equal(fsql.Select<qt01>().First().id, fsql.Select<qt01>().AsQueryable().SingleOrDefault().id);
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}
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[Fact]
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public void OrderBy()
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{
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).Single().id);
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).SingleOrDefault().id);
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}
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[Fact]
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public void OrderByDescending()
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{
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Assert.Equal(fsql.Select<qt01>().OrderByDescending(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderByDescending(a => a.id).Single().id);
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Assert.Equal(fsql.Select<qt01>().OrderByDescending(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderByDescending(a => a.id).SingleOrDefault().id);
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}
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[Fact]
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public void ThenBy()
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{
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderBy(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).OrderBy(a => a.id).Single().id);
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderBy(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).OrderBy(a => a.id).SingleOrDefault().id);
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderBy(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).ThenBy(a => a.id).Single().id);
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderBy(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).ThenBy(a => a.id).SingleOrDefault().id);
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}
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[Fact]
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public void ThenByDescending()
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{
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderByDescending(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).OrderByDescending(a => a.id).Single().id);
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderByDescending(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).OrderByDescending(a => a.id).SingleOrDefault().id);
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderByDescending(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).ThenByDescending(a => a.id).Single().id);
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Assert.Equal(fsql.Select<qt01>().OrderBy(a => a.id).OrderByDescending(a => a.id).First().id, fsql.Select<qt01>().AsQueryable().OrderBy(a => a.id).ThenByDescending(a => a.id).SingleOrDefault().id);
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}
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[Fact]
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public void Select()
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{
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Assert.Equal(fsql.Select<qt01>().First(a => a.name), fsql.Select<qt01>().AsQueryable().Select(a => a.name).Single());
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Assert.Equal(fsql.Select<qt01>().First(a => new { a.name }).name, fsql.Select<qt01>().AsQueryable().Select(a => new { a.name }).Single().name);
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}
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[Fact]
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public void Where()
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{
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Assert.Equal(fsql.Select<qt01>().First(a => a.name), fsql.Select<qt01>().AsQueryable().Select(a => a.name).Single());
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Assert.Equal(fsql.Select<qt01>().First(a => new { a.name }).name, fsql.Select<qt01>().AsQueryable().Select(a => new { a.name }).Single().name);
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}
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[Fact]
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public void Skip()
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{
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Assert.Equal(fsql.Select<qt01>().Skip(2).First(a => a.name), fsql.Select<qt01>().AsQueryable().Skip(2).Select(a => a.name).Single());
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Assert.Equal(fsql.Select<qt01>().Skip(2).First(a => new { a.name }).name, fsql.Select<qt01>().AsQueryable().Skip(2).Select(a => new { a.name }).Single().name);
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}
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[Fact]
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public void Take()
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{
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Assert.Equal(fsql.Select<qt01>().Skip(2).First(a => a.name), fsql.Select<qt01>().AsQueryable().Skip(2).Take(1).Select(a => a.name).ToList().FirstOrDefault());
|
||||
Assert.Equal(fsql.Select<qt01>().Skip(2).First(a => new { a.name }).name, fsql.Select<qt01>().AsQueryable().Skip(2).Take(1).Select(a => new { a.name }).ToList().FirstOrDefault().name);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user