.

SimonCropp · SimonCropp · commit b385c980681b · 2025-09-18T16:47:43.000+10:00
diff --git a/readme.md b/readme.md
@@ -54,7 +54,7 @@ public static void Initialize() =>
 public Task VerifyExcel() =>
     VerifyFile("sample.xlsx");
 ```
-<sup><a href='/src/Tests/Samples.cs#L4-L10' title='Snippet source file'>snippet source</a> | <a href='#snippet-VerifyExcel' title='Start of snippet'>anchor</a></sup>
+<sup><a href='/src/Tests/Samples.cs#L6-L12' title='Snippet source file'>snippet source</a> | <a href='#snippet-VerifyExcel' title='Start of snippet'>anchor</a></sup>
 <!-- endSnippet -->
 
 
@@ -70,24 +70,24 @@ public Task VerifyExcelStream()
     return Verify(stream, "xlsx");
 }
 ```
-<sup><a href='/src/Tests/Samples.cs#L28-L37' title='Snippet source file'>snippet source</a> | <a href='#snippet-VerifyExcelStream' title='Start of snippet'>anchor</a></sup>
+<sup><a href='/src/Tests/Samples.cs#L30-L39' title='Snippet source file'>snippet source</a> | <a href='#snippet-VerifyExcelStream' title='Start of snippet'>anchor</a></sup>
 <!-- endSnippet -->
 
 
 #### Verify a SpreadsheetDocument
 
-<!-- snippet: SpreadsheetDocument -->
-<a id='snippet-SpreadsheetDocument'></a>
+<!-- snippet: XLWorkbook -->
+<a id='snippet-XLWorkbook'></a>
 ```cs
 [Test]
-public Task VerifySpreadsheetDocument()
+public Task XLWorkbook()
 {
     using var stream = File.OpenRead("sample.xlsx");
-    using var reader = SpreadsheetDocument.Open(stream, false);
+    using var reader = new XLWorkbook(stream);
     return Verify(reader);
 }
 ```
-<sup><a href='/src/Tests/Samples.cs#L16-L26' title='Snippet source file'>snippet source</a> | <a href='#snippet-SpreadsheetDocument' title='Start of snippet'>anchor</a></sup>
+<sup><a href='/src/Tests/Samples.cs#L18-L28' title='Snippet source file'>snippet source</a> | <a href='#snippet-XLWorkbook' title='Start of snippet'>anchor</a></sup>
 <!-- endSnippet -->
 
 
diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
@@ -4,6 +4,7 @@
     <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
   </PropertyGroup>
   <ItemGroup>
+    <PackageVersion Include="ClosedXML" Version="0.105.0" />
     <PackageVersion Include="DocumentFormat.OpenXml" Version="3.3.0" />
     <PackageVersion Include="MarkdownSnippets.MsBuild" Version="28.0.0-beta.2" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
diff --git a/src/Tests/Samples.MultipleSheets#Sheet1.verified.csv b/src/Tests/Samples.MultipleSheets#Sheet1.verified.csv
@@ -1,5 +1,5 @@
 ﻿0,First Name,Last Name,Gender,Country,Date,Age,Id,Formula
-1,Dulce,Abril,Female,United States,2017-10-15,32,1562,G2+H21594
+1,Dulce,Abril,Female,United States,2017-10-15,32,1562,1594
 2,Mara,Hashimoto,Female,Great Britain,2016-08-16,25,1582,1607
 3,Philip,Gent,Male,France,2015-05-21,36,2587,2623
 4,Kathleen,Hanner,Female,United States,2017-10-15,25,3549,3574
diff --git a/src/Tests/Samples.MultipleSheets.verified.txt b/src/Tests/Samples.MultipleSheets.verified.txt
@@ -2,55 +2,5 @@
   SheetNames: [
     Sheet1,
     Sheet2
-  ],
-  CellFormats: [
-    {
-      FontId: 0,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 0: General,
-      FormatId: 0
-    },
-    {
-      FontId: 1,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 0: General,
-      FormatId: 0,
-      ApplyFont: 1
-    },
-    {
-      FontId: 2,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 0: General,
-      FormatId: 0,
-      ApplyFont: 1
-    },
-    {
-      FontId: 2,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 14: m/d/yyyy,
-      FormatId: 0,
-      ApplyNumberFormat: 1,
-      ApplyFont: 1
-    },
-    {
-      FontId: 0,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 14: m/d/yyyy,
-      FormatId: 0,
-      ApplyNumberFormat: 1
-    },
-    {
-      FontId: 3,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 0: General,
-      FormatId: 0,
-      ApplyFont: 1
-    }
   ]
 }
diff --git a/src/Tests/Samples.VerifyExcel.verified.csv b/src/Tests/Samples.VerifyExcel.verified.csv
@@ -1,5 +1,5 @@
 ﻿0,First Name,Last Name,Gender,Country,Date,Age,Id,Formula
-1,Dulce,Abril,Female,United States,2017-10-15,32,1562,G2+H21594
+1,Dulce,Abril,Female,United States,2017-10-15,32,1562,1594
 2,Mara,Hashimoto,Female,Great Britain,2016-08-16,25,1582,1607
 3,Philip,Gent,Male,France,2015-05-21,36,2587,2623
 4,Kathleen,Hanner,Female,United States,2017-10-15,25,3549,3574
diff --git a/src/Tests/Samples.VerifyExcel.verified.txt b/src/Tests/Samples.VerifyExcel.verified.txt
@@ -1,47 +1,5 @@
 ﻿{
   SheetNames: [
     Sheet1
-  ],
-  CellFormats: [
-    {
-      FontId: 0,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 0: General,
-      FormatId: 0
-    },
-    {
-      FontId: 1,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 0: General,
-      FormatId: 0,
-      ApplyFont: 1
-    },
-    {
-      FontId: 2,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 0: General,
-      FormatId: 0,
-      ApplyFont: 1
-    },
-    {
-      FontId: 2,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 14: m/d/yyyy,
-      FormatId: 0,
-      ApplyNumberFormat: 1,
-      ApplyFont: 1
-    },
-    {
-      FontId: 0,
-      FillId: 0,
-      BorderId: 0,
-      NumberFormatId: 14: m/d/yyyy,
-      FormatId: 0,
-      ApplyNumberFormat: 1
-    }
   ]
 }
diff --git a/src/Tests/Samples.VerifySpreadsheetDocument.verified.csv b/src/Tests/Samples.VerifySpreadsheetDocument.verified.csv
diff --git a/src/Tests/Samples.VerifySpreadsheetDocument.verified.txt b/src/Tests/Samples.VerifySpreadsheetDocument.verified.txt
diff --git a/src/Tests/Samples.XLWorkbook.verified.csv b/src/Tests/Samples.XLWorkbook.verified.csv
@@ -0,0 +1 @@
+﻿
diff --git a/src/Tests/Samples.XLWorkbook.verified.txt b/src/Tests/Samples.XLWorkbook.verified.txt
@@ -0,0 +1 @@
+﻿
diff --git a/src/Tests/Samples.cs b/src/Tests/Samples.cs
@@ -1,4 +1,6 @@
-﻿[TestFixture]
+﻿using ClosedXML.Excel;
+
+[TestFixture]
 public class Samples
 {
     #region VerifyExcel
@@ -13,13 +15,13 @@ public Task VerifyExcel() =>
     public Task MultipleSheets() =>
         VerifyFile("sample_multiple_sheets.xlsx");
 
-    #region SpreadsheetDocument
+    #region XLWorkbook
 
     [Test]
-    public Task VerifySpreadsheetDocument()
+    public Task XLWorkbook()
     {
         using var stream = File.OpenRead("sample.xlsx");
-        using var reader = SpreadsheetDocument.Open(stream, false);
+        using var reader = new XLWorkbook(stream);
         return Verify(reader);
     }
 
diff --git a/src/Verify.OpenXml/Converters/CellFormatConverter.cs b/src/Verify.OpenXml/Converters/CellFormatConverter.cs
@@ -1,30 +1,30 @@
-﻿class CellFormatConverter :
-    WriteOnlyJsonConverter<CellFormat>
-{
-    public override void Write(VerifyJsonWriter writer, CellFormat options)
-    {
-        writer.WriteStartObject();
-        writer.WriteMember(options, options.Alignment, "Alignment");
-        writer.WriteMember(options, options.Protection, "Protection");
-        writer.WriteMember(options, options.FontId, "FontId");
-        writer.WriteMember(options, options.FillId, "FillId");
-        writer.WriteMember(options, options.BorderId, "BorderId");
-
-        if (options.NumberFormatId != null)
-        {
-            var format = NumberFormatConverter.GetReadableFormat(options.NumberFormatId, VerifyOpenXml.CurrentDocument!.WorkbookPart!);
-            writer.WriteMember(options, format, "NumberFormatId");
-        }
-
-        writer.WriteMember(options, options.FormatId, "FormatId");
-        writer.WriteMember(options, options.ApplyNumberFormat, "ApplyNumberFormat");
-        writer.WriteMember(options, options.ApplyFont, "ApplyFont");
-        writer.WriteMember(options, options.ApplyFill, "ApplyFill");
-        writer.WriteMember(options, options.ApplyBorder, "ApplyBorder");
-        writer.WriteMember(options, options.ApplyAlignment, "ApplyAlignment");
-        writer.WriteMember(options, options.ApplyProtection, "ApplyProtection");
-        writer.WriteMember(options, options.PivotButton, "PivotButton");
-        writer.WriteMember(options, options.QuotePrefix, "QuotePrefix");
-        writer.WriteEndObject();
-    }
-}
+﻿// class CellFormatConverter :
+//     WriteOnlyJsonConverter<CellFormat>
+// {
+//     public override void Write(VerifyJsonWriter writer, CellFormat options)
+//     {
+//         writer.WriteStartObject();
+//         writer.WriteMember(options, options.Alignment, "Alignment");
+//         writer.WriteMember(options, options.Protection, "Protection");
+//         writer.WriteMember(options, options.FontId, "FontId");
+//         writer.WriteMember(options, options.FillId, "FillId");
+//         writer.WriteMember(options, options.BorderId, "BorderId");
+//
+//         if (options.NumberFormatId != null)
+//         {
+//             var format = NumberFormatConverter.GetReadableFormat(options.NumberFormatId, VerifyOpenXml.CurrentDocument!.WorkbookPart!);
+//             writer.WriteMember(options, format, "NumberFormatId");
+//         }
+//
+//         writer.WriteMember(options, options.FormatId, "FormatId");
+//         writer.WriteMember(options, options.ApplyNumberFormat, "ApplyNumberFormat");
+//         writer.WriteMember(options, options.ApplyFont, "ApplyFont");
+//         writer.WriteMember(options, options.ApplyFill, "ApplyFill");
+//         writer.WriteMember(options, options.ApplyBorder, "ApplyBorder");
+//         writer.WriteMember(options, options.ApplyAlignment, "ApplyAlignment");
+//         writer.WriteMember(options, options.ApplyProtection, "ApplyProtection");
+//         writer.WriteMember(options, options.PivotButton, "PivotButton");
+//         writer.WriteMember(options, options.QuotePrefix, "QuotePrefix");
+//         writer.WriteEndObject();
+//     }
+// }
diff --git a/src/Verify.OpenXml/Info.cs b/src/Verify.OpenXml/Info.cs
@@ -1,5 +1,12 @@
-﻿class Info
+﻿using ClosedXML.Excel;
+
+class Info
 {
     public required IReadOnlyList<string> SheetNames { get; init; }
-    public required IReadOnlyList<CellFormat>? CellFormats { get; init; }
+    public required string Author { get; init; }
+    public required double ColumnWidth { get; init; }
+    public XLWorkbookProperties Properties { get; set; }
+    public int WorksheetCount { get; set; }
+    public IXLTheme Theme { get; set; }
+    public bool Use1904DateSystem { get; set; }
 }
diff --git a/src/Verify.OpenXml/NumberFormat.cs b/src/Verify.OpenXml/NumberFormat.cs
diff --git a/src/Verify.OpenXml/Verify.OpenXml.csproj b/src/Verify.OpenXml/Verify.OpenXml.csproj
diff --git a/src/Verify.OpenXml/VerifyOpenXml.cs b/src/Verify.OpenXml/VerifyOpenXml.cs
