Removed support for .NET Core 3.1.

Modified tests to run on both .NET 4.8 and .NET 6.

Ramone.MediaTypes.Atom/Ramone.MediaTypes.Atom.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netcoreapp3.1;net48</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net48</TargetFrameworks>
   </PropertyGroup>
 
   <PropertyGroup>

Ramone.MediaTypes.Html/Ramone.MediaTypes.Html.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netcoreapp3.1;net48</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net48</TargetFrameworks>
   </PropertyGroup>
 
   <PropertyGroup>

Ramone.OAuth2/Ramone.OAuth2.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netcoreapp3.1;net48</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net48</TargetFrameworks>
   </PropertyGroup>
 
   <PropertyGroup>

Ramone.Tests.Common/SetupFixture.cs

@@ -17,7 +17,7 @@ namespace Ramone.Tests.Common
   public class SetupFixture
   {
     [OneTimeSetUp]
-    public void Setup()
+    public virtual void Setup()
     {
       Environment.CurrentDirectory = Path.GetDirectoryName(Assembly.GetAssembly(typeof(SetupFixture)).Location);
       AtomInitializer.Initialize();

Ramone.Tests/ApplicationErrorTests.cs

@@ -62,6 +62,7 @@ public void ItSignalsMissingSessionWhenDecodingResponse()
       // Example: for some odd reasons a web response is created outside of Ramone and we now try to decode it,
       // but without a session at hand.
 
+#pragma warning disable SYSLIB0014
       WebRequest request = WebRequest.Create(BindingExtensions.BindTemplate(BaseUrl, DossierTemplate, new { id = 8 }));
       using (WebResponse response = request.GetResponse())
       {
@@ -70,6 +71,7 @@ public void ItSignalsMissingSessionWhenDecodingResponse()
           () => ramoneResponse.Decode<ApplicationError>(),
           ex => ex.Message.Contains("session"));
       }
+#pragma warning restore SYSLIB0014
     }
   }
 }

Ramone.Tests/Blog/HtmlDocumentTests.cs

@@ -143,7 +143,7 @@ public void CanAddNewBlogItemIncludingImage()
           IKeyValueForm form = createDescriptor.Body.DocumentNode.SelectNodes(@"//form[@id=""create""]").First().Form(createDescriptor);
 
           // - Populate form inputs
-          IFile file = new File("..\\..\\data1.gif", "image/gif");
+          IFile file = new File("..\\..\\..\\data1.gif", "image/gif");
           form.Value("Title", "New item");
           form.Value("Text", "Yaj!");
           form.Value("Image", file);

Ramone.Tests/Blog/TypedHtmlTests.cs

@@ -137,7 +137,7 @@ public void CanAddNewBlogItemIncludingImage()
           {
             Title = "New item",
             Text = "Yaj!",
-            Image = new File("..\\..\\data1.gif", "image/gif")
+            Image = new File("..\\..\\..\\data1.gif", "image/gif")
           };
           form.Value(args);
 

Ramone.Tests/MediaTypes/MultipartFormData/MultipartFormDataTests.cs

@@ -57,7 +57,7 @@ public class MultipartDataFile
     public void CanPostMultipartFormDataWithFileUsingHashtable()
     {
       // Arrange
-      IFile file = new File("..\\..\\data1.txt");
+      IFile file = new File("..\\..\\..\\data1.txt");
       Hashtable data = new Hashtable();
       data["DataFile"] = file;
       data["Age"] = 10;
@@ -77,7 +77,7 @@ public void CanPostMultipartFormDataWithFileUsingHashtable()
     public void CanPostMultipartFormDataWithFile()
     {
       // Arrange
-      IFile file = new File("..\\..\\data1.txt");
+      IFile file = new File("..\\..\\..\\data1.txt");
       MultipartDataFile data = new MultipartDataFile { DataFile = file, Age = 10 };
       Request formdataReq = Session.Bind(MultipartFormDataFileTemplate);
 
@@ -97,7 +97,7 @@ public void CanPostMultipartFormDataWithFile()
     public void CanPostMultipartFormDataWithSpecialFilenameUsingHashtable_ItMustReplaceSpecialCharsWithX()
     {
       // Arrange
-      IFile file = new FileWithSpecialName("..\\..\\data1.txt", "Bøllefrø.txt");
+      IFile file = new FileWithSpecialName("..\\..\\..\\data1.txt", "Bøllefrø.txt");
       Hashtable data = new Hashtable();
       data["DataFile"] = file;
       data["Age"] = 10;
@@ -117,7 +117,7 @@ public void CanPostMultipartFormDataWithSpecialFilenameUsingHashtable_ItMustRepl
     public void CanPostMultipartFormDataWithSpecialFilename_ItMustReplaceSpecialCharsWithX()
     {
       // Arrange
-      IFile file = new FileWithSpecialName("..\\..\\data1.txt", "Bøllefrø.txt");
+      IFile file = new FileWithSpecialName("..\\..\\..\\data1.txt", "Bøllefrø.txt");
       MultipartDataFile data = new MultipartDataFile { DataFile = file, Age = 10 };
       Request formdataReq = Session.Bind(MultipartFormDataFileTemplate);
 
@@ -156,7 +156,7 @@ public void CanPostMultipartFormDataWithFilenameContainingQuotes()
     public void CanPostMultipartFormDataWithBinaryFile()
     {
       // Arrange
-      IFile file = new File("..\\..\\data1.gif", "image/gif");
+      IFile file = new File("..\\..\\..\\data1.gif", "image/gif");
       MultipartDataFile data = new MultipartDataFile { DataFile = file, Age = 99 };
       Request formdataReq = Session.Bind(MultipartFormDataFileTemplate);
 
@@ -174,7 +174,7 @@ public void CanPostMultipartFormDataWithBinaryFile()
     public void CanPostMultipartFormDataWithAdditionalFilenameSpecified()
     {
       // Arrange
-      IFile file = new File("..\\..\\data1.gif", "image/gif", "other-filename.guf");
+      IFile file = new File("..\\..\\..\\data1.gif", "image/gif", "other-filename.guf");
       MultipartDataFile data = new MultipartDataFile { DataFile = file, Age = 99 };
       Request formdataReq = Session.Bind(MultipartFormDataFileTemplate);
 

Ramone.Tests/MediaTypes/Xml/XmlDocumentCodecTests.cs

@@ -5,7 +5,6 @@
 using Ramone.Tests.Common;
 using Ramone.MediaTypes.Xml;
 
-
 namespace Ramone.Tests.MediaTypes.Xml
 {
   [TestFixture]