From 2310072f43daf5d4d961c52a3e24e47f384775e9 Mon Sep 17 00:00:00 2001
From: Eric Willigers <keiravillekode@gmail.com>
Date: Sat, 29 Mar 2025 11:53:29 +1100
Subject: [PATCH] span must not exceed string length

---
 .../canonical-data.json                       | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/exercises/largest-series-product/canonical-data.json b/exercises/largest-series-product/canonical-data.json
index 3bf9efa89c..244bb6ebfe 100644
--- a/exercises/largest-series-product/canonical-data.json
+++ b/exercises/largest-series-product/canonical-data.json
@@ -113,6 +113,19 @@
         "error": "span must be smaller than string length"
       }
     },
+    {
+      "uuid": "0ae1ce53-d9ba-41bb-827f-2fceb64f058b",
+      "reimplements": "5d81aaf7-4f67-4125-bf33-11493cc7eab7",
+      "description": "rejects span longer than string length",
+      "property": "largestProduct",
+      "input": {
+        "digits": "123",
+        "span": 4
+      },
+      "expected": {
+        "error": "span must not exceed string length"
+      }
+    },
     {
       "uuid": "06bc8b90-0c51-4c54-ac22-3ec3893a079e",
       "description": "reports 1 for empty string and empty product (0 span)",
@@ -163,6 +176,19 @@
         "error": "span must be smaller than string length"
       }
     },
+    {
+      "uuid": "6cf66098-a6af-4223-aab1-26aeeefc7402",
+      "reimplements": "6d96c691-4374-4404-80ee-2ea8f3613dd4",
+      "description": "rejects empty string and nonzero span",
+      "property": "largestProduct",
+      "input": {
+        "digits": "",
+        "span": 1
+      },
+      "expected": {
+        "error": "span must not exceed string length"
+      }
+    },
     {
       "uuid": "7a38f2d6-3c35-45f6-8d6f-12e6e32d4d74",
       "description": "rejects invalid character in digits",