Add a failing test for "javascript escaped" ansi escape codes

tests/operations/tests/RemoveANSIEscapeCodes.mjs

@@ -41,5 +41,27 @@ TestRegister.addTests([
                 ],
             },
         ],
-    }
+    },
+
+    {
+        "name": "Remove ANSI Escape Codes: text containing javascript escape representation of ansi escape codes",
+        // input/output expressed in hex to avoid accidental interpretation of Javascript escapes and to make the test case explicit
+        "input": "5c 30 33 33 5b 33 32 3b 31 3b 33 3b 34 3b 39 6d 48 65 6c 6c 6f 2c 20 5c 30 33 33 5b 33 32 3b 31 3b 33 3b 34 3b 39 6d 57 6f 72 6c 64 21",
+        "expectedOutput": "5c 30 33 33 5b 33 32 3b 31 3b 33 3b 34 3b 39 6d 48 65 6c 6c 6f 2c 20 5c 30 33 33 5b 33 32 3b 31 3b 33 3b 34 3b 39 6d 57 6f 72 6c 64 21",
+        "recipeConfig": [
+            {
+                "op": "From Hex",
+                "args": ["Auto"]
+            },
+            {
+                "op": "Remove ANSI Escape Codes",
+                "args": []
+            },
+            {
+                "op": "To Hex",
+                "args": ["Space", 0]
+            }
+        ],
+    },
+
 ]);