Include XML documentation

Author: asherber

Xunit.Priority/DefaultPriorityAttribute.cs

@@ -22,6 +22,10 @@
 
 namespace Xunit.Priority
 {
+    /// <summary>
+    /// Indicates the priority value which will be assigned
+    /// to tests in this class which don't have a <see cref="PriorityAttribute"/>.
+    /// </summary>
     [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
     public class DefaultPriorityAttribute: Attribute
     {

Xunit.Priority/PriorityAttribute.cs

@@ -19,8 +19,12 @@
 namespace Xunit.Priority
 {
     /// <summary>
-    /// Indicates relative priority of tests for execution. Tests with the same
-    /// priority are run in alphabetical order. Tests with no priority are run last.
+    /// <para>Indicates relative priority of tests for execution. Tests with the same
+    /// priority are run in alphabetical order. </para>
+    /// 
+    /// <para>Tests with no priority attribute
+    /// are assigned a priority of <see cref="int.MaxValue"/>,
+    /// unless the class has a <see cref="DefaultPriorityAttribute"/>.</para>
     /// </summary>
     [AttributeUsage(AttributeTargets.Method, AllowMultiple = false)]
     public class PriorityAttribute : Attribute

Xunit.Priority/Xunit.Priority.csproj

@@ -16,6 +16,12 @@
     <RepositoryType>git</RepositoryType>
     <PackageIconUrl>https://raw.githubusercontent.com/asherber/Xunit.Priority/master/media/xunit-priority-64.png</PackageIconUrl>
   </PropertyGroup>
+  
+  <PropertyGroup>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <DocumentationFile>$(AssemblyName).xml</DocumentationFile>
+    <NoWarn>$(NoWarn);1591;1570;1587</NoWarn>
+  </PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="xunit.extensibility.core" Version="2.3.1" />