add test cases

Author: smdn

tests/Smdn.Reflection.ReverseGenerating.ListApi.Core/Smdn.Reflection.ReverseGenerating.ListApi/AssemblyLoader.cs

@@ -44,6 +44,10 @@ public void Init()
 #if NET5_0_OR_GREATER
   [TestCase(true, "net5.0")]
   [TestCase(false, "net5.0")]
+#endif
+#if NET6_0_OR_GREATER
+  [TestCase(true, "net6.0")]
+  [TestCase(false, "net6.0")]
 #endif
   public void UsingAssembly(bool loadIntoReflectionOnlyContext, string targetFrameworkMoniker)
   {
@@ -101,6 +105,10 @@ public void UsingAssembly(bool loadIntoReflectionOnlyContext, string targetFrame
 #if NET5_0_OR_GREATER
   [TestCase(true, "net5.0")]
   [TestCase(false, "net5.0")]
+#endif
+#if NET6_0_OR_GREATER
+  [TestCase(true, "net6.0")]
+  [TestCase(false, "net6.0")]
 #endif
   public void UsingAssembly_ResolveDependency(bool loadIntoReflectionOnlyContext, string targetFrameworkMoniker)
   {