Initial db work (#1687)

* Add organization sponsorship databases to all providers

* Generalize create and update for database, specialize in code

test/Core.Test/AutoFixture/OrganizationSponsorshipFixtures.cs

@@ -0,0 +1,59 @@
+using AutoFixture;
+using TableModel = Bit.Core.Models.Table;
+using AutoFixture.Kernel;
+using System;
+using Bit.Core.Repositories.EntityFramework;
+using Bit.Core.Test.AutoFixture.EntityFrameworkRepositoryFixtures;
+using Bit.Test.Common.AutoFixture;
+using Bit.Test.Common.AutoFixture.Attributes;
+using Bit.Core.Test.AutoFixture.OrganizationUserFixtures;
+
+namespace Bit.Core.Test.AutoFixture.OrganizationSponsorshipFixtures
+{
+    internal class OrganizationSponsorshipBuilder : ISpecimenBuilder
+    {
+        public object Create(object request, ISpecimenContext context)
+        {
+            if (context == null)
+            {
+                throw new ArgumentNullException(nameof(context));
+            }
+
+            var type = request as Type;
+            if (type == null || type != typeof(TableModel.OrganizationSponsorship))
+            {
+                return new NoSpecimen();
+            }
+
+            var fixture = new Fixture();
+            var obj = fixture.WithAutoNSubstitutions().Create<TableModel.OrganizationSponsorship>();
+            return obj;
+        }
+    }
+
+    internal class EfOrganizationSponsorship : ICustomization
+    {
+        public void Customize(IFixture fixture)
+        {
+            fixture.Customizations.Add(new IgnoreVirtualMembersCustomization());
+            fixture.Customizations.Add(new GlobalSettingsBuilder());
+            fixture.Customizations.Add(new OrganizationSponsorshipBuilder());
+            fixture.Customizations.Add(new OrganizationUserBuilder());
+            fixture.Customizations.Add(new EfRepositoryListBuilder<OrganizationSponsorshipRepository>());
+            fixture.Customizations.Add(new EfRepositoryListBuilder<OrganizationRepository>());
+        }
+    }
+
+    internal class EfOrganizationSponsorshipAutoDataAttribute : CustomAutoDataAttribute
+    {
+        public EfOrganizationSponsorshipAutoDataAttribute() : base(new SutProviderCustomization(), new EfOrganizationSponsorship())
+        { }
+    }
+
+    internal class InlineEfOrganizationSponsorshipAutoDataAttribute : InlineCustomAutoDataAttribute
+    {
+        public InlineEfOrganizationSponsorshipAutoDataAttribute(params object[] values) : base(new[] { typeof(SutProviderCustomization),
+            typeof(EfOrganizationSponsorship) }, values)
+        { }
+    }
+}