init

DataPRO/SensorDB.Test/SensorDataShould.cs

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+using DTS.SensorDB;
+using NSubstitute;
+using NUnit.Framework;
+using System;
+using System.Collections.Generic;
+using DTS.Common.Interface.Sensors;
+using DTS.Common.Enums;
+using DTS.Common.Classes.Sensors;
+using DTS.Common.Enums.Sensors;
+
+namespace SensorDB.Tests
+{
+    [TestFixture]
+    public class SensorDataShould
+    {
+        [Test]
+        public void GetInitialEUValue_ShouldThrowException()
+        {
+            //Arrange
+            var sc = Substitute.For<ISensorCalibration>();
+            sc.NonLinear.Returns(false);
+
+            ICalibrationRecord cr = Substitute.For<ICalibrationRecord>();
+            cr.Excitation.Returns(ExcitationVoltageOptions.ExcitationVoltageOption.Volt2);
+            var list = new List<ICalibrationRecord>();
+            list.Add(cr);
+            sc.Records.Records.Returns(list.ToArray());
+
+            var io = new InitialOffset();
+            io.Form = InitialOffsetTypes.EUAtMV;
+
+            //Act & Assert
+            Assert.That(
+                () => SensorData.GetInitialEUValue(sc, ExcitationVoltageOptions.ExcitationVoltageOption.Volt3, io)
+                , Throws.TypeOf<NullReferenceException>()
+           .With
+           .Property("Message")
+           .EqualTo("No calibration record found for " + ExcitationVoltageOptions.ExcitationVoltageOption.Volt3.ToString()));
+        }
+    }
+}