Fix Private_Access_Error in Ordered_Multi_Value_Key

distribution/lib/Standard/Table/0.0.0-dev/src/In_Memory_Column.enso

@@ -42,6 +42,11 @@ type In_Memory_Column
        https://github.com/enso-org/enso/issues/12180
     private java_column self = self.internal_java_column
 
+    ## ---
+       private: true
+       ---
+    java_column_test_only self = self.java_column
+
     ## ---
        private: true
        ---

test/Benchmarks/src/Table/Internal/Multi_Value_Key.enso

@@ -1,6 +1,7 @@
 from Standard.Base import all
 
 from Standard.Table import Table, Value_Type
+import Standard.Table.In_Memory_Column.In_Memory_Column
 import Standard.Table.Internal.Multi_Value_Key.Ordered_Multi_Value_Key
 import Standard.Table.Internal.Multi_Value_Key.Unordered_Multi_Value_Key
 from Standard.Test import Bench
@@ -77,31 +78,43 @@
             compare_keys key1 key2 = Comparable.< self=key1 that=key2
             compare_ordered_keys make_key table compare_keys
 
+        run_java table =
+            java_columns = table.columns.map column-> (column:In_Memory_Column).java_column_test_only
+            directions = Vector.fill java_columns.length 1
+            make_key row_ix = OrderedMultiValueKey.new java_columns row_ix directions
+            compare_keys key1 key2 = key1.compareTo key2 < 0
+            compare_ordered_keys make_key table compare_keys
+
         group_builder.specify "Primitive_Enso" <|
             run_enso (data.table.select_columns ["X", "Y"])
         group_builder.specify "Custom_Object_Enso" <|
             run_enso (data.table.select_columns ["X", "Z"])
-        # FIXME: https://github.com/enso-org/enso/issues/13899
-        #group_builder.specify "Primitive_Java" <|
-        #    run_java (data.table.select_columns ["X", "Y"])
-        #group_builder.specify "Custom_Object_Java" <|
-        #    run_java (data.table.select_columns ["X", "Z"])
+        group_builder.specify "Primitive_Java" <|
+            run_java (data.table.select_columns ["X", "Y"])
+        group_builder.specify "Custom_Object_Java" <|
+            run_java (data.table.select_columns ["X", "Z"])
 
     builder.group ("Unordered_Multi_Value_Key" + num_rows.to_text) options group_builder->
         run_enso table =
             key_columns = table.columns
             make_key row_ix = Unordered_Multi_Value_Key.from_row key_columns row_ix
             get_hash key = key.hash_code
+
+        run_java table =
+            java_columns = table.columns.map column-> (column:In_Memory_Column).java_column_test_only
+            text_folding_strategies = Vector.fill java_columns.length TextFoldingStrategy.unicodeNormalizedFold
+            make_key row_ix = UnorderedMultiValueKey.new java_columns row_ix text_folding_strategies
+            get_hash key = key.hashCode
             compute_hashcodes make_key table get_hash
 
         group_builder.specify "Primitive_Enso" <|
             run_enso (data.table.select_columns ["X", "Y"])
         group_builder.specify "Custom_Object_Enso" <|
             run_enso (data.table.select_columns ["X", "Z"])
-        # FIXME: https://github.com/enso-org/enso/issues/13899
-        #group_builder.specify "Primitive_Java" <|
-        #    run_java (data.table.select_columns ["X", "Y"])
-        #group_builder.specify "Custom_Object_Java" <|
-        #    run_java (data.table.select_columns ["X", "Z"])
+        group_builder.specify "Primitive_Java" <|
+            run_java (data.table.select_columns ["X", "Y"])
+        group_builder.specify "Custom_Object_Java" <|
+            run_java (data.table.select_columns ["X", "Z"])
+
+main = collect_benches . run_main ".*Custom_Object_Java"
 
-main = collect_benches . run_main