C#: Add more InlineArray test cases.

Author: michaelnebel

csharp/ql/test/library-tests/types/InlineArrays.expected

@@ -1,2 +1,5 @@
 | types.cs:60:19:60:31 | MyInlineArray | Int32 | 1 | 10 |
 | types.cs:66:19:66:47 | MyMultiDimensionalInlineArray | MyInlineArray | 2 | 5 |
+| types.cs:72:19:72:48 | MyMultiDimensionalInlineArray2 | String[] | 2 | 7 |
+| types.cs:78:19:78:48 | MyMultiDimensionalInlineArray3 | Object[,] | 2 | 4 |
+| types.cs:84:19:84:48 | MyMultiDimensionalInlineArray4 | Object[][] | 3 | 11 |

csharp/ql/test/library-tests/types/PrintAst.expected

@@ -121,3 +121,27 @@ types.cs:
 #   65|         0: [IntLiteral] 5
 #   68|     5: [Field] myMultiDimentionalInlineArrayElements
 #   68|       -1: [TypeMention] MyInlineArray
+#   72|   12: [InlineArrayType] MyMultiDimensionalInlineArray2
+#-----|     0: (Attributes)
+#   71|       1: [DefaultAttribute] [InlineArray(...)]
+#   71|         -1: [TypeMention] InlineArrayAttribute
+#   71|         0: [IntLiteral] 7
+#   74|     5: [Field] myMultiDimentionalInlineArrayElements
+#   74|       -1: [TypeMention] String[]
+#   74|         1: [TypeMention] string
+#   78|   13: [InlineArrayType] MyMultiDimensionalInlineArray3
+#-----|     0: (Attributes)
+#   77|       1: [DefaultAttribute] [InlineArray(...)]
+#   77|         -1: [TypeMention] InlineArrayAttribute
+#   77|         0: [IntLiteral] 4
+#   80|     5: [Field] myMultiDimentionalInlineArrayElements
+#   80|       -1: [TypeMention] Object[,]
+#   80|         1: [TypeMention] object
+#   84|   14: [InlineArrayType] MyMultiDimensionalInlineArray4
+#-----|     0: (Attributes)
+#   83|       1: [DefaultAttribute] [InlineArray(...)]
+#   83|         -1: [TypeMention] InlineArrayAttribute
+#   83|         0: [IntLiteral] 11
+#   86|     5: [Field] myMultiDimentionalInlineArrayElements
+#   86|       -1: [TypeMention] Object[][]
+#   86|         1: [TypeMention] object

csharp/ql/test/library-tests/types/types.cs

@@ -67,4 +67,22 @@ public struct MyMultiDimensionalInlineArray
     {
         private MyInlineArray myMultiDimentionalInlineArrayElements;
     }
+
+    [System.Runtime.CompilerServices.InlineArray(7)]
+    public struct MyMultiDimensionalInlineArray2
+    {
+        private string[] myMultiDimentionalInlineArrayElements;
+    }
+
+    [System.Runtime.CompilerServices.InlineArray(4)]
+    public struct MyMultiDimensionalInlineArray3
+    {
+        private object[,] myMultiDimentionalInlineArrayElements;
+    }
+
+    [System.Runtime.CompilerServices.InlineArray(11)]
+    public struct MyMultiDimensionalInlineArray4
+    {
+        private object[][] myMultiDimentionalInlineArrayElements;
+    }
 }