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testing with EF no changes required works quite well :)

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This commit is contained in:
David Lebée 2018-02-13 21:18:58 -06:00
parent f6241df9a5
commit 46422bca42
8 changed files with 278 additions and 87 deletions
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2
PoweredSoft.DynamicLinq.Dal/Configurations/Configurations.cs
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@ -60,14 +60,12 @@ namespace PoweredSoft.DynamicLinq.Dal.Configurations
ToTable("Comment", schema);
HasKey(t => t.Id);
Property(t => t.Id).HasColumnName("Id").HasColumnType("bigint").IsRequired().HasDatabaseGeneratedOption(DatabaseGeneratedOption.Identity);
Property(t => t.ParentCommentId).HasColumnName("ParentCommentId").HasColumnType("bigint").IsOptional();
Property(t => t.PostId).HasColumnName("PostId").HasColumnType("bigint").IsRequired();
Property(t => t.DisplayName).HasColumnName("DisplayName").HasColumnType("nvarchar").HasMaxLength(100).IsRequired();
Property(t => t.Email).HasColumnName("Email").HasColumnType("nvarchar").IsOptional();
Property(t => t.CommentText).HasColumnName("CommentText").HasColumnType("nvarchar").HasMaxLength(255).IsOptional();
HasRequired(t => t.Post).WithMany(t => t.Comments).HasForeignKey(t => t.PostId).WillCascadeOnDelete(false);
HasOptional(t => t.ParentComment).WithMany(t => t.Comments).HasForeignKey(t => t.ParentCommentId).WillCascadeOnDelete(false);
}
}
}

4
PoweredSoft.DynamicLinq.Dal/Pocos/Comment.cs
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@ -9,14 +9,10 @@ namespace PoweredSoft.DynamicLinq.Dal.Pocos
public class Comment
{
public long Id { get; set; }
public long? ParentCommentId { get; set; }
public long PostId { get; set; }
public string DisplayName { get; set; }
public string Email { get; set; }
public string CommentText { get; set; }
public Comment ParentComment { get; set; }
public ICollection<Comment> Comments { get; set; }
public Post Post { get; set; }
}
}

80
PoweredSoft.DynamicLinq.Test/ComplexQueryTest.cs → PoweredSoft.DynamicLinq.Test/ComplexQueriesTests.cs
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@ -15,7 +15,7 @@ using System.Threading.Tasks;
namespace PoweredSoft.DynamicLinq.Test
{
[TestClass]
public class ComplexQueryTest
public class ComplexQueriesTests
{
[TestMethod]
public void ComplexQueryBuilder()
@ -100,7 +100,7 @@ namespace PoweredSoft.DynamicLinq.Test
}
[TestMethod]
public void TestCreateFilterExpressionCheckNull()
public void TestAutomaticNullChecking()
{
var authors = new List<Author>()
{
@ -174,81 +174,5 @@ namespace PoweredSoft.DynamicLinq.Test
Assert.AreEqual(1, query.Count());
}
[TestMethod]
public void TestCreateFilterExpression()
{
var authors = new List<Author>()
{
new Author
{
Id = 1,
FirstName = "David",
LastName = "Lebee",
Posts = new List<Post>
{
new Post
{
Id = 1,
AuthorId = 1,
Title = "Match",
Content = "ABC",
Comments = new List<Comment>()
{
new Comment()
{
Id = 1,
DisplayName = "John Doe",
CommentText = "!@#$!@#!@#",
Email = "John.doe@me.com"
}
}
},
new Post
{
Id = 2,
AuthorId = 1,
Title = "Match",
Content = "ABC",
Comments = new List<Comment>()
}
}
},
new Author
{
Id = 2,
FirstName = "Chuck",
LastName = "Norris",
Posts = new List<Post>
{
new Post
{
Id = 3,
AuthorId = 2,
Title = "Match",
Content = "ASD",
Comments = new List<Comment>()
},
new Post
{
Id = 4,
AuthorId = 2,
Title = "DontMatch",
Content = "ASD",
Comments = new List<Comment>()
}
}
}
};
// the query.
var query = authors.AsQueryable();
var allExpression = QueryableHelpers.CreateFilterExpression<Author>("Posts.Title", ConditionOperators.Equal, "Match", QueryConvertStrategy.ConvertConstantToComparedPropertyOrField, QueryCollectionHandling.All);
var anyExpression = QueryableHelpers.CreateFilterExpression<Author>("Posts.Title", ConditionOperators.Equal, "Match", QueryConvertStrategy.ConvertConstantToComparedPropertyOrField, QueryCollectionHandling.Any);
var anyExpression2 = QueryableHelpers.CreateFilterExpression<Author>("Posts.Comments.Email", ConditionOperators.Equal, "John.doe@me.com", QueryConvertStrategy.ConvertConstantToComparedPropertyOrField, QueryCollectionHandling.Any);
Assert.AreEqual(1, query.Count(allExpression));
Assert.AreEqual(2, query.Count(anyExpression));
Assert.AreEqual(1, query.Count(anyExpression2));
}
}
}

172
PoweredSoft.DynamicLinq.Test/EntityFrameworkTests.cs Normal file
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@ -0,0 +1,172 @@
using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using PoweredSoft.DynamicLinq.Dal;
using PoweredSoft.DynamicLinq.Dal.Pocos;
using PoweredSoft.DynamicLinq.Extensions;
namespace PoweredSoft.DynamicLinq.Test
{
[TestClass]
public class EntityFrameworkTests
{
public static string testConnectionString =>
"data source=(local); initial catalog=blogtests;persist security info=True; Integrated Security=SSPI;";
public static void SeedForTests(BlogContext context)
{
context.Authors.Add(new Author
{
FirstName = "David",
LastName = "Lebee",
Posts = new List<Post>()
{
new Post()
{
CreateTime = DateTimeOffset.Now,
PublishTime = DateTimeOffset.Now,
Title = "New project",
Content = "Lots of good things coming",
Comments = new List<Comment>()
{
new Comment()
{
DisplayName = "John Doe",
Email = "john.doe@me.com",
CommentText = "Very interesting",
},
new Comment()
{
DisplayName = "Nice Guy",
Email = "nice.guy@lol.com",
CommentText = "Best of luck!",
//Comments = new List<Comment>()
//{
// new Comment()
// {
// DisplayName = "David Lebee",
// Email = "david@poweredsoft.com",
// CommentText = "Thanks!"
// }
//}
}
}
},
new Post()
{
CreateTime = DateTimeOffset.Now,
PublishTime = null,
Title = "The future!",
Content = "Is Near"
}
}
});
context.Authors.Add(new Author
{
FirstName = "Some",
LastName = "Dude",
Posts = new List<Post>()
{
new Post() {
CreateTime = DateTimeOffset.Now,
PublishTime = DateTimeOffset.Now,
Title = "The One",
Content = "And Only"
},
new Post()
{
CreateTime = DateTimeOffset.Now,
PublishTime = DateTimeOffset.Now,
Title = "The Two",
Content = "And Second"
}
}
});
context.SaveChanges();
}
[TestMethod]
public void TestSimpleWhere()
{
var context = new BlogContext(testConnectionString);
SeedForTests(context);
var query = context.Authors.AsQueryable();
query = query.Where("FirstName", ConditionOperators.Equal, "David");
var author = query.FirstOrDefault();
Assert.IsNotNull(author);
}
[TestMethod]
public void TestWhereAnd()
{
var context = new BlogContext(testConnectionString);
SeedForTests(context);
var query = context.Authors.AsQueryable();
query = query.Query(q => q
.Compare("FirstName", ConditionOperators.Equal, "David")
.And("LastName", ConditionOperators.Equal, "Lebee")
);
var author = query.FirstOrDefault();
Assert.IsNotNull(author);
}
[TestMethod]
public void TestWhereOr()
{
var context = new BlogContext(testConnectionString);
SeedForTests(context);
var query = context.Authors.AsQueryable();
query = query.Query(q => q
.Compare("FirstName", ConditionOperators.Equal, "David")
.Or("FirstName", ConditionOperators.Equal, "Some")
);
var author = query.FirstOrDefault();
Assert.IsNotNull(author);
}
[TestMethod]
public void TestGoingThroughSimpleNav()
{
var context = new BlogContext(testConnectionString);
SeedForTests(context);
var query = context.Posts.AsQueryable();
query = query.Where("Author.FirstName", ConditionOperators.Contains, "David");
Assert.AreEqual(2, query.Count());
}
[TestMethod]
public void TestGoingThroughCollectionNav()
{
var context = new BlogContext(testConnectionString);
SeedForTests(context);
var query = context.Authors.AsQueryable();
query = query.Where("Posts.Title", ConditionOperators.Contains, "New");
var author = query.FirstOrDefault();
Assert.AreEqual(author?.FirstName, "David");
}
[TestMethod]
public void TestGoingThrough2CollectionNav()
{
var context = new BlogContext(testConnectionString);
SeedForTests(context);
var query = context.Authors.AsQueryable();
query = query.Where("Posts.Comments.Email", ConditionOperators.Contains, "@me.com");
var author = query.FirstOrDefault();
Assert.AreEqual(author?.FirstName, "David");
}
}
}

91
PoweredSoft.DynamicLinq.Test/HelpersTests.cs Normal file
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@ -0,0 +1,91 @@
using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using PoweredSoft.DynamicLinq.Dal.Pocos;
using PoweredSoft.DynamicLinq.Helpers;
namespace PoweredSoft.DynamicLinq.Test
{
[TestClass]
public class HelpersTests
{
[TestMethod]
public void TestCreateFilterExpression()
{
var authors = new List<Author>()
{
new Author
{
Id = 1,
FirstName = "David",
LastName = "Lebee",
Posts = new List<Post>
{
new Post
{
Id = 1,
AuthorId = 1,
Title = "Match",
Content = "ABC",
Comments = new List<Comment>()
{
new Comment()
{
Id = 1,
DisplayName = "John Doe",
CommentText = "!@#$!@#!@#",
Email = "John.doe@me.com"
}
}
},
new Post
{
Id = 2,
AuthorId = 1,
Title = "Match",
Content = "ABC",
Comments = new List<Comment>()
}
}
},
new Author
{
Id = 2,
FirstName = "Chuck",
LastName = "Norris",
Posts = new List<Post>
{
new Post
{
Id = 3,
AuthorId = 2,
Title = "Match",
Content = "ASD",
Comments = new List<Comment>()
},
new Post
{
Id = 4,
AuthorId = 2,
Title = "DontMatch",
Content = "ASD",
Comments = new List<Comment>()
}
}
}
};
// the query.
var query = authors.AsQueryable();
var allExpression = QueryableHelpers.CreateFilterExpression<Author>("Posts.Title", ConditionOperators.Equal, "Match", QueryConvertStrategy.ConvertConstantToComparedPropertyOrField, QueryCollectionHandling.All);
var anyExpression = QueryableHelpers.CreateFilterExpression<Author>("Posts.Title", ConditionOperators.Equal, "Match", QueryConvertStrategy.ConvertConstantToComparedPropertyOrField, QueryCollectionHandling.Any);
var anyExpression2 = QueryableHelpers.CreateFilterExpression<Author>("Posts.Comments.Email", ConditionOperators.Equal, "John.doe@me.com", QueryConvertStrategy.ConvertConstantToComparedPropertyOrField, QueryCollectionHandling.Any);
Assert.AreEqual(1, query.Count(allExpression));
Assert.AreEqual(2, query.Count(anyExpression));
Assert.AreEqual(1, query.Count(anyExpression2));
}
}
}

13
PoweredSoft.DynamicLinq.Test/PoweredSoft.DynamicLinq.Test.csproj
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@ -38,6 +38,12 @@
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
<HintPath>..\packages\EntityFramework.6.2.0\lib\net45\EntityFramework.dll</HintPath>
</Reference>
<Reference Include="EntityFramework.SqlServer, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
<HintPath>..\packages\EntityFramework.6.2.0\lib\net45\EntityFramework.SqlServer.dll</HintPath>
</Reference>
<Reference Include="Faker, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
<HintPath>..\packages\Faker.Data.1.0.7\lib\net45\Faker.dll</HintPath>
</Reference>
@ -48,13 +54,16 @@
<HintPath>..\packages\MSTest.TestFramework.1.2.0\lib\net45\Microsoft.VisualStudio.TestPlatform.TestFramework.Extensions.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.ComponentModel.DataAnnotations" />
<Reference Include="System.Core" />
<Reference Include="System.Data" />
</ItemGroup>
<ItemGroup>
<Compile Include="ComplexQueryTest.cs" />
<Compile Include="QueryTests.cs" />
<Compile Include="ComplexQueriesTests.cs" />
<Compile Include="SimpleQueriesTest.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="HelpersTests.cs" />
<Compile Include="EntityFrameworkTests.cs" />
</ItemGroup>
<ItemGroup>
<None Include="packages.config" />

2
PoweredSoft.DynamicLinq.Test/QueryTests.cs → PoweredSoft.DynamicLinq.Test/SimpleQueriesTest.cs
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@ -9,7 +9,7 @@ using PoweredSoft.DynamicLinq.Extensions;
namespace PoweredSoft.DynamicLinq.Test
{
[TestClass]
public class QueryTests
public class SimpleQueryTests
{
[TestMethod]
public void Equal()

1
PoweredSoft.DynamicLinq.Test/packages.config
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@ -1,5 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="EntityFramework" version="6.2.0" targetFramework="net461" />
<package id="Faker.Data" version="1.0.7" targetFramework="net461" />
<package id="MSTest.TestAdapter" version="1.2.0" targetFramework="net461" />
<package id="MSTest.TestFramework" version="1.2.0" targetFramework="net461" />