[ci skip] Use more meaningful test names for EndPointTests

X10D.Tests/src/Net/EndPointTests.cs

@@ -8,63 +8,63 @@ namespace X10D.Tests.Net;
 public class EndPointTests
 {
     [TestMethod]
-    public void GetHostNullShouldThrow()
+    public void GetHost_ShouldBeLocalhost_GivenLocalhostDnsEndPoint()
-    {
-        Assert.ThrowsException<ArgumentNullException>(() => ((IPEndPoint?)null)!.GetHost());
-        Assert.ThrowsException<ArgumentNullException>(() => ((DnsEndPoint?)null)!.GetHost());
-    }
-
-    [TestMethod]
-    public void GetPortNullShouldThrow()
-    {
-        Assert.ThrowsException<ArgumentNullException>(() => ((IPEndPoint?)null)!.GetPort());
-        Assert.ThrowsException<ArgumentNullException>(() => ((DnsEndPoint?)null)!.GetPort());
-    }
-
-    [TestMethod]
-    public void DnsEndPointGetHostShouldBeLocalhost()
     {
         var endPoint = new DnsEndPoint("localhost", 1234);
         Assert.AreEqual("localhost", endPoint.GetHost());
     }
 
     [TestMethod]
-    public void DnsEndPointGetPortShouldBe1234()
+    public void GetHost_ShouldBe127001_GivenLoopbackIPEndPoint()
-    {
-        var endPoint = new DnsEndPoint("localhost", 1234);
-        Assert.AreEqual(1234, endPoint.GetPort());
-    }
-
-    [TestMethod]
-    public void IPEndPointIPv4LoopbackGetHostShouldBe127_0_0_1()
     {
         var endPoint = new IPEndPoint(IPAddress.Loopback, 1234);
         Assert.AreEqual("127.0.0.1", endPoint.GetHost());
     }
 
     [TestMethod]
-    public void IPEndPointIPv6LoopbackGetHostShouldBeColonColon1()
+    public void GetHost_ShouldBeColonColon1_GivenIPv6LoopBackIPEndPoint()
     {
         var endPoint = new IPEndPoint(IPAddress.IPv6Loopback, 1234);
         Assert.AreEqual("::1", endPoint.GetHost());
     }
 
     [TestMethod]
-    public void IPEndPointGetPortShouldBe1234()
+    public void GetHost_ShouldThrow_GivenNull()
+    {
+        Assert.ThrowsException<ArgumentNullException>(() => ((IPEndPoint?)null)!.GetHost());
+        Assert.ThrowsException<ArgumentNullException>(() => ((DnsEndPoint?)null)!.GetHost());
+    }
+
+    [TestMethod]
+    public void GetPort_ShouldBe1234_Given1234IPEndPoint()
     {
         var endPoint = new IPEndPoint(IPAddress.Loopback, 1234);
         Assert.AreEqual(1234, endPoint.GetPort());
     }
 
     [TestMethod]
-    public void DummyEndPointGetHostShouldBeEmptyString()
+    public void GetPort_ShouldBe1234_Given1234DnsEndPoint()
+    {
+        var endPoint = new DnsEndPoint("localhost", 1234);
+        Assert.AreEqual(1234, endPoint.GetPort());
+    }
+
+    [TestMethod]
+    public void GetPort_ShouldThrow_GivenNull()
+    {
+        Assert.ThrowsException<ArgumentNullException>(() => ((IPEndPoint?)null)!.GetPort());
+        Assert.ThrowsException<ArgumentNullException>(() => ((DnsEndPoint?)null)!.GetPort());
+    }
+
+    [TestMethod]
+    public void GetHost_ShouldBeEmpty_GivenInvalidEndPoint()
     {
         var endPoint = new DummyEndPoint();
         Assert.AreEqual(string.Empty, endPoint.GetHost());
     }
 
     [TestMethod]
-    public void DummyEndPointGetPortShouldBe0()
+    public void GetPort_ShouldBe0_GivenInvalidEndPoint()
     {
         var endPoint = new DummyEndPoint();
         Assert.AreEqual(0, endPoint.GetPort());