Adding Caller for generating unit test

BHoM_UI/BHoM_UI.csproj

@@ -138,6 +138,10 @@
     <Reference Include="System.Xml">
       <Private>False</Private>
     </Reference>
+    <Reference Include="Test_oM">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>C:\ProgramData\BHoM\Assemblies\Test_oM.dll</HintPath>
+    </Reference>
     <Reference Include="Versioning_Engine">
       <HintPath>C:\ProgramData\BHoM\Assemblies\Versioning_Engine.dll</HintPath>
       <Private>False</Private>
@@ -185,6 +189,7 @@
     <Compile Include="Components\oM\CreateObject.cs" />
     <Compile Include="Components\oM\CreateDictionary.cs" />
     <Compile Include="Components\UI\RunCode.cs" />
+    <Compile Include="Components\UI\UnitTest.cs" />
     <Compile Include="Global\Initialisation.cs" />
     <Compile Include="Global\GlobalSearch.cs" />
     <Compile Include="Global\SearchMenu.cs" />
@@ -247,6 +252,7 @@
     <Content Include="Properties\Resources\RunCode.png" />
     <Content Include="Properties\Resources\ToJson.png" />
     <Content Include="Properties\Resources\Type.png" />
+    <None Include="Properties\Resources\UnitTest.png" />
     <Content Include="Properties\Resources\UpdateProperty.png" />
     <Content Include="Properties\Resources\VBH_Script.png" />
     <Content Include="Properties\Resources\VS_Script.png" />
@@ -286,4 +292,4 @@ xcopy "$(TargetDir)ICSharpCode.AvalonEdit.dll"  "C:\ProgramData\BHoM\Assemblies"
   <Target Name="AfterBuild">
   </Target>
   -->
-</Project>
+</Project>

BHoM_UI/Components/UI/UnitTest.cs

@@ -0,0 +1,138 @@
+/*
+ * This file is part of the Buildings and Habitats object Model (BHoM)
+ * Copyright (c) 2015 - 2021, the respective contributors. All rights reserved.
+ *
+ * Each contributor holds copyright over their respective contributions.
+ * The project versioning (Git) records all such contribution source information.
+ *                                           
+ *                                                                              
+ * The BHoM is free software: you can redistribute it and/or modify         
+ * it under the terms of the GNU Lesser General Public License as published by  
+ * the Free Software Foundation, either version 3.0 of the License, or          
+ * (at your option) any later version.                                          
+ *                                                                              
+ * The BHoM is distributed in the hope that it will be useful,              
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of               
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                 
+ * GNU Lesser General Public License for more details.                          
+ *                                                                            
+ * You should have received a copy of the GNU Lesser General Public License     
+ * along with this code. If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.      
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Reflection;
+using System.CodeDom.Compiler;
+using BH.Engine.Reflection;
+using System.Windows.Forms;
+using System.Windows.Controls;
+using BH.oM.Test.UnitTests;
+using BH.oM.UI;
+using BH.oM.Reflection.Interface;
+
+namespace BH.UI.Base.Components
+{
+    public class UnitTestCaller : Caller
+    {
+        /*************************************/
+        /**** Properties                  ****/
+        /*************************************/
+
+        public override System.Drawing.Bitmap Icon_24x24 { get; protected set; } = Properties.Resources.UnitTest;
+
+        public override Guid Id { get; protected set; } = new Guid("dd7ad577-8e27-42e0-ad72-f70e87fc7492");
+
+        public override string Name { get; protected set; } = "UnitTest";
+
+        public override string Category { get; protected set; } = "UI";
+
+        public override string Description { get; protected set; } = "Creates unit tests based on the inputs from the selected method.";
+
+
+        /*************************************/
+        /**** Constructors                ****/
+        /*************************************/
+
+        public UnitTestCaller() : base()
+        {
+            SetPossibleItems(Engine.UI.Query.EngineItems());
+        }
+
+
+        /*************************************/
+        /**** Override Methods            ****/
+        /*************************************/
+
+        protected override void SetOutputs(MethodBase method)
+        {
+            if (method == null)
+                OutputParams = new List<ParamInfo>();
+
+            OutputParams = new List<ParamInfo>();
+            OutputParams.Add(new ParamInfo
+            {
+                Name = "UnitTest",
+                DataType = typeof(UnitTest),
+                Description = "UnitTest for the method " + method.Name +".",
+                Kind = ParamKind.Output,
+                IsRequired = true
+            });
+        }
+
+        /*************************************/
+
+        protected override void SetComponentDetails(MethodBase method)
+        {
+            if (method == null)
+                return;
+
+            // Set component name
+            if (method is MethodInfo)
+                Name = "UT:" + method.Name;
+            else if (method is ConstructorInfo)
+                Name = "UT:" + method.DeclaringType.Name;
+            else
+                Name = "UT:UnknownMethod";
+
+            // Set description
+            Description = "Creates a UnitTest for the method " + method.Name + ".";
+        }
+
+        /*************************************/
+
+        public override object Run(List<object> inputs)
+        {
+            object returnValue = base.Run(inputs);
+
+            if (m_CompiledFunc != null)
+                return new UnitTest() { Method = m_OriginalItem as MethodBase, Data = new List<TestData>() { new TestData(inputs, SeparateOutputs(returnValue)) } };
+            else
+                return null;
+        }
+
+        /*************************************/
+
+        private List<object> SeparateOutputs(object returnObject)
+        {
+            List<object> returnObjects = new List<object>();
+            IOutput output = returnObject as IOutput;
+
+            if (output == null)
+                returnObjects.Add(returnObject);
+            else
+            {
+                for (int i = 0; i < output.OutputCount(); i++)
+                {
+                    returnObjects.Add(output.IItem(i));
+                }
+            }
+
+            return returnObjects;
+        }
+    }
+}
+

BHoM_UI/Properties/Resources.resx

@@ -238,4 +238,7 @@
   <data name="RunCode" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>resources\runcode.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+  <data name="UnitTest" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Resources\UnitTest.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
 </root>