From efee867ef9285d7af76ad9f2296e91895b782b6d Mon Sep 17 00:00:00 2001
From: Simon Cropp <simon.cropp@gmail.com>
Date: Mon, 30 Dec 2024 19:49:53 +1100
Subject: [PATCH] Update DateScrubber.cs

---
 .../Serialization/Scrubbers/DateScrubber.cs   | 37 +++++++++++--------
 1 file changed, 21 insertions(+), 16 deletions(-)

diff --git a/src/Verify/Serialization/Scrubbers/DateScrubber.cs b/src/Verify/Serialization/Scrubbers/DateScrubber.cs
index e37670564..7fe833def 100644
--- a/src/Verify/Serialization/Scrubbers/DateScrubber.cs
+++ b/src/Verify/Serialization/Scrubbers/DateScrubber.cs
@@ -8,20 +8,20 @@ delegate bool TryConvert(
         Culture culture,
         [NotNullWhen(true)] out string? result);
 
-    static IReadOnlyDictionary<string, string> expands = new Dictionary<string, string>
-    {
-        {"d", "MM/dd/yyyy"},
-        {"D", "dddd, dd MMMM yyyy"},
-        {"g", "MM/dd/yyyy HH:mm"},
-        {"G", "MM/dd/yyyy HH:mm:ss"},
-        {"O", "yyyy'-'MM'-'dd'T'HH':'mm':'ss'.'fffffffK"},
-        {"r", "ddd, dd MMM yyyy HH':'mm':'ss 'GMT'"},
-        {"R", "ddd, dd MMM yyyy HH':'mm':'ss 'GMT'"},
-        {"u", "yyyy'-'MM'-'dd'T'HH':'mm':'ss"},
-        {"s", "yyyy'-'MM'-'dd HH':'mm':'ss'Z'"},
-        {"F", "dddd, dd MMMM yyyy HH:mm:ss"},
-        {"U", "dddd, dd MMMM yyyy HH:mm:ss"},
-    }.ToFrozenDictionary();
+    // static IReadOnlyDictionary<string, string> expands = new Dictionary<string, string>
+    // {
+    //     {"d", "MM/dd/yyyy"},
+    //     {"D", "dddd, dd MMMM yyyy"},
+    //     {"g", "MM/dd/yyyy HH:mm"},
+    //     {"G", "MM/dd/yyyy HH:mm:ss"},
+    //     {"O", "yyyy'-'MM'-'dd'T'HH':'mm':'ss'.'fffffffK"},
+    //     {"r", "ddd, dd MMM yyyy HH':'mm':'ss 'GMT'"},
+    //     {"R", "ddd, dd MMM yyyy HH':'mm':'ss 'GMT'"},
+    //     {"u", "yyyy'-'MM'-'dd'T'HH':'mm':'ss"},
+    //     {"s", "yyyy'-'MM'-'dd HH':'mm':'ss'Z'"},
+    //     {"F", "dddd, dd MMMM yyyy HH:mm:ss"},
+    //     {"U", "dddd, dd MMMM yyyy HH:mm:ss"},
+    // }.ToFrozenDictionary();
 
 #if NET6_0_OR_GREATER
 
@@ -192,14 +192,19 @@ int Length(DateTime dateTime)
         }
 
         var cultureDate = GetCultureDates(culture);
-        var value = builder.AsSpan();
         var shortest = Length(cultureDate.Short);
+        if (builder.Length < shortest)
+        {
+            return;
+        }
+
         var longest = Length(cultureDate.Long);
 
+        var value = builder.AsSpan();
         var builderIndex = 0;
         if (shortest == longest)
         {
-            for (var index = 0; index <= value.Length-longest; index++)
+            for (var index = 0; index <= value.Length - longest; index++)
             {
                 var slice = value.Slice(index, longest);
                 if (tryConvertDate(slice, format, counter, culture, out var convert))