From 399349698b863119044aea28e3f7c4982c31ddbe Mon Sep 17 00:00:00 2001
From: wolf99 <281700+wolf99@users.noreply.github.com>
Date: Wed, 30 Dec 2020 22:18:17 +0000
Subject: [PATCH 1/2] Hamming: remove tests that dont make sense

---
 exercises/hamming/canonical-data.json | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/exercises/hamming/canonical-data.json b/exercises/hamming/canonical-data.json
index 5aa0560b63..373890b62b 100644
--- a/exercises/hamming/canonical-data.json
+++ b/exercises/hamming/canonical-data.json
@@ -79,26 +79,6 @@
         "strand2": "AGTG"
       },
       "expected": {"error": "left and right strands must be of equal length"}
-    },
-    {
-      "uuid": "5dce058b-28d4-4ca7-aa64-adfe4e17784c",
-      "description": "disallow left empty strand",
-      "property": "distance",
-      "input": {
-        "strand1": "",
-        "strand2": "G"
-      },
-      "expected": {"error": "left strand must not be empty"}
-    },
-    {
-      "uuid": "38826d4b-16fb-4639-ac3e-ba027dec8b5f",
-      "description": "disallow right empty strand",
-      "property": "distance",
-      "input": {
-        "strand1": "G",
-        "strand2": ""
-      },
-      "expected": {"error": "right strand must not be empty"}
     }
   ]
 }

From 99f129d2f99b1d5f5454f7a3946cffc417ad26c1 Mon Sep 17 00:00:00 2001
From: wolf99 <281700+wolf99@users.noreply.github.com>
Date: Thu, 31 Dec 2020 23:56:02 +0000
Subject: [PATCH 2/2] return tests & normalise error messages

---
 exercises/hamming/canonical-data.json | 44 +++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/exercises/hamming/canonical-data.json b/exercises/hamming/canonical-data.json
index 373890b62b..b5c09b1f13 100644
--- a/exercises/hamming/canonical-data.json
+++ b/exercises/hamming/canonical-data.json
@@ -79,6 +79,50 @@
         "strand2": "AGTG"
       },
       "expected": {"error": "left and right strands must be of equal length"}
+    },
+    {
+      "uuid": "5dce058b-28d4-4ca7-aa64-adfe4e17784c",
+      "description": "disallow left empty strand",
+      "property": "distance",
+      "input": {
+        "strand1": "",
+        "strand2": "G"
+      },
+      "expected": {"error": "left strand must not be empty"}
+    },
+    {
+      "uuid": "db92e77e-7c72-499d-8fe6-9354d2bfd504",
+      "description": "disallow left empty strand",
+      "comments": ["Normalises error messages"],
+      "reimplements": "5dce058b-28d4-4ca7-aa64-adfe4e17784c",
+      "property": "distance",
+      "input": {
+        "strand1": "",
+        "strand2": "G"
+      },
+      "expected": {"error": "left and right strands must be of equal length"}
+    },
+    {
+      "uuid": "38826d4b-16fb-4639-ac3e-ba027dec8b5f",
+      "description": "disallow right empty strand",
+      "property": "distance",
+      "input": {
+        "strand1": "G",
+        "strand2": ""
+      },
+      "expected": {"error": "right strand must not be empty"}
+    },
+    {
+      "uuid": "920cd6e3-18f4-4143-b6b8-74270bb8f8a3",
+      "description": "disallow right empty strand",
+      "comments": ["Normalises error messages"],
+      "reimplements": "38826d4b-16fb-4639-ac3e-ba027dec8b5f",
+      "property": "distance",
+      "input": {
+        "strand1": "G",
+        "strand2": ""
+      },
+      "expected": {"error": "left and right strands must be of equal length"}
     }
   ]
 }