Refactor and improve integration test fixtures. (#360)

* Refactored the fixtures for integration tests.

* Updated connection string for EF6.

* Update connection string.

* Update connection string.

* Updated connection retry count.

* Few updates.

* Update sqllocaldb script.

* Update script.

* Minor improvements.

Author: fiseni

Dockerfile

@@ -10,6 +10,6 @@ RUN /bin/bash -c 'ls -la /wait; chmod +x /wait; ls -la /wait'
 RUN dotnet tool install dotnet-reportgenerator-globaltool --version 5.1.23 --tool-path /tools
 
 CMD /wait && \
-dotnet build ci.slnf --configuration release && \
-dotnet test -f net7.0 ci.slnf --configuration release --no-build --no-restore --collect:"xplat code coverage" && \
+dotnet build ci.slnf --configuration Release && \
+dotnet test -f net7.0 ci.slnf --configuration Release --no-build --no-restore --collect:"xplat code coverage" && \
 tools/reportgenerator -reports:Specification*/**/coverage.cobertura.xml -targetdir:/var/temp/TestResults -assemblyfilters:"-*Tests*;"

Specification.EntityFramework6/tests/Ardalis.Specification.EntityFramework6.IntegrationTests/Ardalis.Specification.EntityFramework6.IntegrationTests.csproj

@@ -8,10 +8,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.0" />
     <PackageReference Include="Moq" Version="4.18.4" />
     <PackageReference Include="FluentAssertions" Version="6.11.0" />
     <PackageReference Include="MartinCostello.SqlLocalDb" Version="3.2.0" />
+    <PackageReference Include="EntityFramework" Version="6.4.4" />
     <PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="xunit" Version="2.5.0" />

Specification.EntityFramework6/tests/Ardalis.Specification.EntityFramework6.IntegrationTests/Fixture/Collections/ReadCollection.cs

@@ -0,0 +1,12 @@
+using Xunit;
+
+namespace Ardalis.Specification.EntityFramework6.IntegrationTests.Fixture.Collections;
+
+[CollectionDefinition("ReadCollection")]
+public class ReadCollection : ICollectionFixture<DatabaseFixture>
+{
+    public ReadCollection()
+    {
+
+    }
+}

Specification.EntityFramework6/tests/Ardalis.Specification.EntityFramework6.IntegrationTests/Fixture/Configurations/AddressConfiguration.cs

@@ -0,0 +1,43 @@
+using Ardalis.Specification.UnitTests.Fixture.Entities.Seeds;
+using MartinCostello.SqlLocalDb;
+using System;
+
+namespace Ardalis.Specification.EntityFramework6.IntegrationTests.Fixture;
+
+public class DatabaseFixture : IDisposable
+{
+    public string ConnectionString { get; }
+
+    public DatabaseFixture()
+    {
+        var databaseName = $"SpecificationTestsDB_{Guid.NewGuid().ToString().Replace('-', '_')}";
+
+        using (var localDB = new SqlLocalDbApi())
+        {
+            ConnectionString = localDB.IsLocalDBInstalled()
+                ? $"Data Source=(localdb)\\MSSQLLocalDB;Initial Catalog={databaseName};Integrated Security=SSPI;MultipleActiveResultSets=True;Connection Timeout=300"
+                : $"Data Source=databaseEF;Initial Catalog={databaseName};PersistSecurityInfo=True;User ID=sa;Password=P@ssW0rd!;";
+        }
+
+        Console.WriteLine($"Connection string: {ConnectionString}");
+
+        using var dbContext = new TestDbContext(ConnectionString);
+        dbContext.Database.Delete();
+        dbContext.Database.Create();
+
+        dbContext.Countries.AddRange(CountrySeed.Get());
+        dbContext.Companies.AddRange(CompanySeed.Get());
+        dbContext.Stores.AddRange(StoreSeed.Get());
+        dbContext.Addresses.AddRange(AddressSeed.Get());
+        dbContext.Products.AddRange(ProductSeed.Get());
+
+        dbContext.SaveChanges();
+    }
+
+    public void Dispose()
+    {
+        using var dbContext = new TestDbContext(ConnectionString);
+        dbContext.Database.Delete();
+        GC.SuppressFinalize(this);
+    }
+}