From f31e73bb7a392f450448625db9d69e20df75d634 Mon Sep 17 00:00:00 2001
From: Tyrrrz <1935960+Tyrrrz@users.noreply.github.com>
Date: Tue, 4 Feb 2025 00:17:57 +0200
Subject: [PATCH] Unify whitespace characters to fix tests

---
 .../Specs/HtmlMarkdownSpecs.cs                | 53 +++++++++++++------
 .../Utils/Extensions/StringExtensions.cs      | 16 ++++++
 2 files changed, 54 insertions(+), 15 deletions(-)
 create mode 100644 DiscordChatExporter.Cli.Tests/Utils/Extensions/StringExtensions.cs

diff --git a/DiscordChatExporter.Cli.Tests/Specs/HtmlMarkdownSpecs.cs b/DiscordChatExporter.Cli.Tests/Specs/HtmlMarkdownSpecs.cs
index 7340467..c9623ef 100644
--- a/DiscordChatExporter.Cli.Tests/Specs/HtmlMarkdownSpecs.cs
+++ b/DiscordChatExporter.Cli.Tests/Specs/HtmlMarkdownSpecs.cs
@@ -1,6 +1,7 @@
 using System.Threading.Tasks;
 using AngleSharp.Dom;
 using DiscordChatExporter.Cli.Tests.Infra;
+using DiscordChatExporter.Cli.Tests.Utils.Extensions;
 using DiscordChatExporter.Core.Discord;
 using FluentAssertions;
 using Xunit;
@@ -19,8 +20,13 @@ public class HtmlMarkdownSpecs
         );
 
         // Assert
-        message.Text().Should().Contain("Default timestamp: 2/12/2023 1:36 PM");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+        message
+            .Text()
+            .ReplaceWhiteSpace()
+            .Should()
+            .Contain("Default timestamp: 2/12/2023 1:36 PM");
+
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
@@ -33,8 +39,8 @@ public class HtmlMarkdownSpecs
         );
 
         // Assert
-        message.Text().Should().Contain("Short time timestamp: 1:36 PM");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+        message.Text().ReplaceWhiteSpace().Should().Contain("Short time timestamp: 1:36 PM");
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
@@ -47,8 +53,8 @@ public class HtmlMarkdownSpecs
         );
 
         // Assert
-        message.Text().Should().Contain("Long time timestamp: 1:36:12 PM");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+        message.Text().ReplaceWhiteSpace().Should().Contain("Long time timestamp: 1:36:12 PM");
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
@@ -61,8 +67,8 @@ public class HtmlMarkdownSpecs
         );
 
         // Assert
-        message.Text().Should().Contain("Short date timestamp: 2/12/2023");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+        message.Text().ReplaceWhiteSpace().Should().Contain("Short date timestamp: 2/12/2023");
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
@@ -75,8 +81,13 @@ public class HtmlMarkdownSpecs
         );
 
         // Assert
-        message.Text().Should().Contain("Long date timestamp: Sunday, February 12, 2023");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+        message
+            .Text()
+            .ReplaceWhiteSpace()
+            .Should()
+            .Contain("Long date timestamp: Sunday, February 12, 2023");
+
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
@@ -89,8 +100,13 @@ public class HtmlMarkdownSpecs
         );
 
         // Assert
-        message.Text().Should().Contain("Full timestamp: Sunday, February 12, 2023 1:36 PM");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+        message
+            .Text()
+            .ReplaceWhiteSpace()
+            .Should()
+            .Contain("Full timestamp: Sunday, February 12, 2023 1:36 PM");
+
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
@@ -105,9 +121,11 @@ public class HtmlMarkdownSpecs
         // Assert
         message
             .Text()
+            .ReplaceWhiteSpace()
             .Should()
             .Contain("Full long timestamp: Sunday, February 12, 2023 1:36:12 PM");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
@@ -120,8 +138,13 @@ public class HtmlMarkdownSpecs
         );
 
         // Assert
-        message.Text().Should().Contain("Relative timestamp: 2/12/2023 1:36 PM");
-        message.InnerHtml.Should().Contain("Sunday, February 12, 2023 1:36 PM");
+        message
+            .Text()
+            .ReplaceWhiteSpace()
+            .Should()
+            .Contain("Relative timestamp: 2/12/2023 1:36 PM");
+
+        message.InnerHtml.ReplaceWhiteSpace().Should().Contain("Sunday, February 12, 2023 1:36 PM");
     }
 
     [Fact]
diff --git a/DiscordChatExporter.Cli.Tests/Utils/Extensions/StringExtensions.cs b/DiscordChatExporter.Cli.Tests/Utils/Extensions/StringExtensions.cs
new file mode 100644
index 0000000..db61fc1
--- /dev/null
+++ b/DiscordChatExporter.Cli.Tests/Utils/Extensions/StringExtensions.cs
@@ -0,0 +1,16 @@
+using System.Text;
+
+namespace DiscordChatExporter.Cli.Tests.Utils.Extensions;
+
+internal static class StringExtensions
+{
+    public static string ReplaceWhiteSpace(this string str, string replacement = " ")
+    {
+        var buffer = new StringBuilder(str.Length);
+
+        foreach (var ch in str)
+            buffer.Append(char.IsWhiteSpace(ch) ? replacement : ch);
+
+        return buffer.ToString();
+    }
+}