(#38) add CurrentWorkingDirectory method to AbsolutePath

TruePath.Tests/AbsolutePathTests.cs

@@ -6,6 +6,29 @@ namespace TruePath.Tests;
 
 public class AbsolutePathTests
 {
+    [Fact]
+    public void CurrentWorkingDirectoryShouldReturnCorrectAbsolutePath()
+    {
+        // Arrange
+        var expectedPath = Directory.GetCurrentDirectory();
+
+        // Act
+        var actualPath = new AbsolutePath().CurrentWorkingDirectory;
+
+        // Assert
+        Assert.Equal(expectedPath, actualPath.Value);
+    }
+
+    [Fact]
+    public void CurrentWorkingDirectoryShouldBeAbsolute()
+    {
+        // Act
+        var path = new AbsolutePath().CurrentWorkingDirectory;
+
+        // Assert
+        Assert.True(Path.IsPathRooted(path.Value));
+    }
+
     [Fact]
     public void PathIsNormalizedOnCreation()
     {

TruePath/AbsolutePath.cs

@@ -54,6 +54,14 @@ private AbsolutePath(string value, bool checkAbsoluteness)
     /// <inheritdoc cref="IPath.FileName"/>
     public string FileName => Underlying.FileName;
 
+    /// <summary>
+    /// Gets the current working directory as an AbsolutePath instance.
+    /// </summary>
+    /// <value>
+    /// The current working directory.
+    /// </value>
+    public AbsolutePath CurrentWorkingDirectory => new(Environment.CurrentDirectory);
+
     /// <summary>
     /// Calculates the relative path from a base path to this path.
     /// </summary>