Added UnitTests

2025-08-25 17:23:34 +02:00
parent 56c0fdb742
commit 791d88f069
7 changed files with 636 additions and 33 deletions
--- a/test/FritzCallMonitor.Tests/CallMonitorEventArgsTest.cs
+++ b/test/FritzCallMonitor.Tests/CallMonitorEventArgsTest.cs
@@ -0,0 +1,154 @@
+using System;
+using AMWD.Net.Api.Fritz.CallMonitor;
+
+namespace FritzCallMonitor.Tests
+{
+	[TestClass]
+	public class CallMonitorEventArgsTest
+	{
+		private string _dateOffset;
+
+		[TestInitialize]
+		public void Initialize()
+		{
+			var offset = TimeZoneInfo.Local.GetUtcOffset(DateTime.Now);
+			_dateOffset = offset < TimeSpan.Zero
+				? "-" + offset.ToString("hh\\:mm")
+				: "+" + offset.ToString("hh\\:mm");
+		}
+
+		[TestMethod]
+		public void ShouldParseRingEvent()
+		{
+			// Arrange
+			string line = "25.08.25 20:15:30;RING;2;012345678901;9876543;SIP0;";
+			var result = CallMonitorEventArgs.Parse(line);
+
+			Assert.IsNotNull(result);
+			Assert.AreEqual($"2025-08-25 20:15:30 {_dateOffset}", result.Timestamp?.ToString("yyyy-MM-dd HH:mm:ss K"));
+			Assert.AreEqual(EventType.Ring, result.Event);
+			Assert.AreEqual(2, result.ConnectionId);
+			Assert.IsNull(result.LinePort);
+			Assert.AreEqual("012345678901", result.CallerNumber);
+			Assert.AreEqual("9876543", result.CalleeNumber);
+			Assert.IsNull(result.Duration);
+		}
+
+		[TestMethod]
+		public void ShouldParseConnectEvent()
+		{
+			string line = "25.08.25 20:15:30;CONNECT;1;3;012345678901;";
+			var result = CallMonitorEventArgs.Parse(line);
+
+			Assert.IsNotNull(result);
+			Assert.AreEqual($"2025-08-25 20:15:30 {_dateOffset}", result.Timestamp?.ToString("yyyy-MM-dd HH:mm:ss K"));
+			Assert.AreEqual(EventType.Connect, result.Event);
+			Assert.AreEqual(1, result.ConnectionId);
+			Assert.AreEqual(3, result.LinePort);
+			Assert.AreEqual("012345678901", result.CallerNumber);
+			Assert.IsNull(result.CalleeNumber);
+			Assert.IsNull(result.Duration);
+		}
+
+		[TestMethod]
+		public void ShouldParseDisconnectEvent()
+		{
+			string line = "25.08.25 20:15:30;DISCONNECT;2;42;";
+			var result = CallMonitorEventArgs.Parse(line);
+
+			Assert.IsNotNull(result);
+			Assert.AreEqual($"2025-08-25 20:15:30 {_dateOffset}", result.Timestamp?.ToString("yyyy-MM-dd HH:mm:ss K"));
+			Assert.AreEqual(EventType.Disconnect, result.Event);
+			Assert.AreEqual(2, result.ConnectionId);
+			Assert.IsNull(result.LinePort);
+			Assert.IsNull(result.CallerNumber);
+			Assert.IsNull(result.CalleeNumber);
+			Assert.AreEqual(TimeSpan.FromSeconds(42), result.Duration);
+		}
+
+		[TestMethod]
+		public void ShouldParseCallEvent()
+		{
+			string line = "25.08.25 20:15:30;CALL;4;7;9876543;012345678901;SIP0;";
+			var result = CallMonitorEventArgs.Parse(line);
+
+			Assert.IsNotNull(result);
+			Assert.AreEqual($"2025-08-25 20:15:30 {_dateOffset}", result.Timestamp?.ToString("yyyy-MM-dd HH:mm:ss K"));
+			Assert.AreEqual(EventType.Call, result.Event);
+			Assert.AreEqual(4, result.ConnectionId);
+			Assert.AreEqual(7, result.LinePort);
+			Assert.AreEqual("012345678901", result.CallerNumber);
+			Assert.AreEqual("9876543", result.CalleeNumber);
+			Assert.IsNull(result.Duration);
+		}
+
+		[TestMethod]
+		public void ShouldReturnNullOnInvalidDate()
+		{
+			string line = "99.99.99 99:99:99;RING;2;012345678901;9876543;SIP0;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNull(result);
+		}
+
+		[TestMethod]
+		public void ShouldReturnNullOnUnknownEventType()
+		{
+			string line = "25.08.25 20:15:30;UNKNOWN;2;012345678901;9876543;SIP0;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNull(result);
+		}
+
+		[TestMethod]
+		public void ShouldReturnNullOnInvalidConnectionId()
+		{
+			string line = "25.08.25 20:15:30;RING;abc;012345678901;9876543;SIP0;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNull(result);
+		}
+
+		[TestMethod]
+		public void ShouldHandleInvalidLinePortInConnect()
+		{
+			string line = "25.08.25 20:15:30;CONNECT;1;abc;012345678901;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNotNull(result);
+			Assert.IsNull(result.LinePort);
+		}
+
+		[TestMethod]
+		public void ShouldHandleInvalidLinePortInCall()
+		{
+			string line = "25.08.25 20:15:30;CALL;4;abc;9876543;012345678901;SIP0;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNotNull(result);
+			Assert.IsNull(result.LinePort);
+		}
+
+		[TestMethod]
+		public void ShouldHandleInvalidDurationInDisconnect()
+		{
+			string line = "25.08.25 20:15:30;DISCONNECT;2;abc;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNotNull(result);
+			Assert.IsNull(result.Duration);
+		}
+
+		[TestMethod]
+		public void ShouldReturnNullOnTooFewColumns()
+		{
+			string line = "25.08.25 20:15:30;RING;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNull(result);
+		}
+
+		[TestMethod]
+		public void ShouldParseWithExtraColumns()
+		{
+			string line = "25.08.25 20:15:30;RING;2;012345678901;9876543;SIP0;EXTRA;COLUMN;";
+			var result = CallMonitorEventArgs.Parse(line);
+			Assert.IsNotNull(result);
+			Assert.AreEqual("012345678901", result.CallerNumber);
+			Assert.AreEqual("9876543", result.CalleeNumber);
+		}
+	}
+}