Split arrays with different ranks

Part of #544

Author: GrahamTheCoder

CodeConverter/Util/TypeExtensions.cs

@@ -67,7 +67,7 @@ public static IEnumerable<INamedTypeSymbol> GetAllBaseClassesAndInterfaces(this
         public static string GetFullMetadataName(this ITypeSymbol symbol)
         {
             if (symbol is IArrayTypeSymbol ats) {
-                return GetFullMetadataName(ats.ElementType) + "[" + Enumerable.Repeat(',', ats.Rank - 1) + "]";
+                return GetFullMetadataName(ats.ElementType) + "[" + new string(Enumerable.Repeat(',', ats.Rank - 1).ToArray()) + "]";
             }
             //This is for comaptibility with NR5 reflection name in case of generic types like T1, T2...
             var namedTypeSymbol = symbol as INamedTypeSymbol;

Tests/CSharp/StatementTests/StatementTests.cs

@@ -1194,6 +1194,29 @@ public static void Main()
 }");
         }
 
+        [Fact]
+        public async Task SplitArrayDeclarationsAsync()
+        {
+            await TestConversionVisualBasicToCSharpAsync($@"Imports System.Diagnostics
+Imports System.Threading
+
+Public Class AcmeClass
+    Public Shared Sub Main()
+        Dim i_Test, i_Tab(), bearb(,) As Integer
+    End Sub
+End Class"
+                , @"
+public partial class AcmeClass
+{
+    public static void Main()
+    {
+        int i_Test;
+        int[] i_Tab;
+        int[,] bearb;
+    }
+}");
+        }
+
         [Fact]
         public async Task DeclareStatementWithAttributesAsync()
         {