Added positive TryParseHumanBytes to HumanBytesExtensionsTests

Author: AndrewMorgan1

tests/ByteFlow.Tests/HumanBytesExtensionsTests.cs

@@ -59,6 +59,17 @@ public void ToBytes_Null_ShouldThrow()
             Assert.Throws<ArgumentNullException>(() => input.ToBytes());
         }
 
+        [Fact]
+        public void TryParseHumanBytes_ValidInput_ShouldReturnTrue()
+        {
+            // Act
+            bool success = "1 MB".TryParseHumanBytes(out long result);
+
+            // Assert
+            Assert.True(success);
+            Assert.Equal(1048576, result);
+        }
+
         [Fact]
         public void TryParseHumanBytes_ShouldReturnFalseOnInvalidInput()
         {