Migrate to .NET Standard 2.0

Author: SergeyTeplyakov

src/ObjectLayoutInspector/ObjectLayoutInspector.Tests/AsyncStateMachineLayoutTests.cs renamed to src/ObjectLayoutInspector.Tests/AsyncStateMachineLayoutTests.cs

@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.7.0" />
+    <PackageReference Include="NUnit" Version="3.10.1" />
+    <PackageReference Include="NUnit3TestAdapter" Version="3.10.0" />
+    <PackageReference Include="System.Threading.Tasks.Extensions" Version="4.4.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ObjectLayoutInspector\ObjectLayoutInspector.csproj" />
+  </ItemGroup>
+
+</Project>

src/ObjectLayoutInspector/ObjectLayoutInspector.Tests/ClassLayoutTests.cs renamed to src/ObjectLayoutInspector.Tests/ClassLayoutTests.cs

@@ -21,7 +21,18 @@ struct SizeComputer<T>
 #pragma warning restore 0649 // Unassigned field
         }
 
+        struct Test1 { byte b; double d; byte b2; double d2; byte b3; }
+
+        struct Test2 { double d; double d2; byte b; byte b2; byte b3; }
+
         [Test]
+        public void GetLayoutForTwoSpecificTypes()
+        {
+            TypeLayout.PrintLayout(typeof(Test1));
+            TypeLayout.PrintLayout(typeof(Test2));
+        }
+
+        //[Test]
         public void GetLayoutsForAllTypes()
         {
             //var xx = new SizeComputer<RSAOAEPKeyExchangeDeformatter>();