Implementation of the basic functionallity

2024-02-06 19:47:06 +01:00
parent a6c7828fbe
commit f31f6f94ff
42 changed files with 6875 additions and 11 deletions
--- a/AMWD.Protocols.Modbus.Tests/Common/Models/HoldingRegisterTest.cs
+++ b/AMWD.Protocols.Modbus.Tests/Common/Models/HoldingRegisterTest.cs
@@ -0,0 +1,117 @@
+namespace AMWD.Protocols.Modbus.Tests.Common.Models
+{
+	[TestClass]
+	public class HoldingRegisterTests
+	{
+		[TestMethod]
+		public void ShouldSuccessfulCompare()
+		{
+			// Arrange
+			var register1 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+			var register2 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+
+			// Act
+			bool success = register1.Equals(register2);
+
+			// Assert
+			Assert.IsTrue(success);
+		}
+
+		[TestMethod]
+		public void ShouldFailOnInstanceComparing()
+		{
+			// Arrange
+			var register1 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+			var register2 = new { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+
+			// Act
+			bool success = register1.Equals(register2);
+
+			// Assert
+			Assert.IsFalse(success);
+		}
+
+		[TestMethod]
+		public void ShouldFailOnTypeComparing()
+		{
+			// Arrange
+			var register1 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+			var register2 = new InputRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+
+			// Act
+			bool success = register1.Equals(register2);
+
+			// Assert
+			Assert.IsFalse(success);
+		}
+
+		[TestMethod]
+		public void ShouldFailOnAddressComparing()
+		{
+			// Arrange
+			var register1 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+			var register2 = new HoldingRegister { Address = 321, HighByte = 0xBE, LowByte = 0xEF };
+
+			// Act
+			bool success = register1.Equals(register2);
+
+			// Assert
+			Assert.IsFalse(success);
+		}
+
+		[TestMethod]
+		public void ShouldFailOnHighByteComparing()
+		{
+			// Arrange
+			var register1 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+			var register2 = new HoldingRegister { Address = 123, HighByte = 0xBD, LowByte = 0xEF };
+
+			// Act
+			bool success = register1.Equals(register2);
+
+			// Assert
+			Assert.IsFalse(success);
+		}
+
+		[TestMethod]
+		public void ShouldFailOnLowByteComparing()
+		{
+			// Arrange
+			var register1 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+			var register2 = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEE };
+
+			// Act
+			bool success = register1.Equals(register2);
+
+			// Assert
+			Assert.IsFalse(success);
+		}
+
+		[TestMethod]
+		public void ShouldPrintPrettyString()
+		{
+			// Arrange
+			var register = new HoldingRegister { Address = 123, HighByte = 0xBE, LowByte = 0xEF };
+
+			// Act
+			string str = register.ToString();
+
+			// Assert
+			Assert.AreEqual("Holding Register #123 | 48879 | HI: BE, LO: EF", str);
+		}
+
+		[TestMethod]
+		public void ShouldSetByValue()
+		{
+			// Arrange
+			var register = new HoldingRegister { Address = 123 };
+
+			// Act
+			register.Value = 48879;
+
+			// Assert
+			Assert.AreEqual(0xBE, register.HighByte);
+			Assert.AreEqual(0xEF, register.LowByte);
+		}
+	}
+}