Introduce .netcore extensions (#11)

* Introduce .netcore extensions Implement ArgumentNullException for .net6 and c#10 * Update pipelines to install .netcore 6 * Update test projects to .net 6.0
2026-07-24 03:56:27 +00:00 · 2022-01-02 00:10:49 +02:00
parent 7eed1ca466
commit 0a30872781
11 changed files with 126 additions and 12 deletions
@@ -0,0 +1,42 @@
+using FluentAssertions;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+namespace System.Extensions.Tests;
+
+[TestClass]
+public class ObjectExtensionsTests
+{
+    [TestMethod]
+    public void ThrowIfNull_NetCore_ThrowsWithCorrectName()
+    {
+        object obj = null;
+        try
+        {
+            System.Core.Extensions.ObjectExtensions.ThrowIfNull(obj);
+        }
+        catch (ArgumentNullException ex)
+        {
+            ex.ParamName.Should().Be("obj");
+            return;
+        }
+
+        Assert.Fail("Null object should throw");
+    }
+
+    [TestMethod]
+    public void ThrowIfNull_NetStandard_ThrowsWithCorrectName()
+    {
+        object obj = null;
+        try
+        {
+            ObjectExtensions.ThrowIfNull(obj, nameof(obj));
+        }
+        catch (ArgumentNullException ex)
+        {
+            ex.ParamName.Should().Be("obj");
+            return;
+        }
+
+        Assert.Fail("Null object should throw");
+    }
+}