From bed093c91e4d15cd459fab7c98fc6932db1e34d5 Mon Sep 17 00:00:00 2001
From: Mark Amery <markrobertamery@gmail.com>
Date: Thu, 5 Sep 2024 15:02:17 +0100
Subject: [PATCH] Add test for bug
 https://github.com/kpdecker/jsdiff/issues/553

---
 test/diff/word.js | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/test/diff/word.js b/test/diff/word.js
index f81a4e45..418a8ae5 100644
--- a/test/diff/word.js
+++ b/test/diff/word.js
@@ -31,6 +31,34 @@ describe('WordDiff', function() {
         '.'
       ]);
     });
+
+    // Test for bug reported at https://github.com/kpdecker/jsdiff/issues/553
+    it('should treat numbers as part of a word if not separated by whitespace or punctuation', () => {
+      expect(
+        wordDiff.tokenize(
+          'Tea Too, also known as T2, had revenue of 57m AUD in 2012-13.'
+        )
+      ).to.deep.equal([
+        'Tea ',
+        ' Too',
+        ', ',
+        ' also ',
+        ' known ',
+        ' as ',
+        ' T2',
+        ', ',
+        ' had ',
+        ' revenue ',
+        ' of ',
+        ' 57m ',
+        ' AUD ',
+        ' in ',
+        ' 2012',
+        '-',
+        '13',
+        '.'
+      ]);
+    });
   });
 
   describe('#diffWords', function() {