TcoElements scaffold, testing framework additions, template script fix

notices.md

@@ -326,4 +326,31 @@ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+SOFTWARE.
+
+# TcUnit
+
+https://github.com/tcunit/TcUnit
+
+MIT License
+
+Copyright (c) 2018 Jakob Sagatowski and contributors
+For a complete list of contributors, see https://github.com/tcunit/TcUnit/graphs/contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.

src/TcoCore/src/TcoCoreConnector/pex/_internals_/ITestContext.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace TcoCore.Testing
+{
+    public interface ITestContext
+    {
+        bool ContextOpen();
+        bool ContextClose();      
+    }
+}

src/TcoCore/src/TcoCoreConnector/pex/_internals_/TcoContextTestRunners.cs

@@ -0,0 +1,65 @@
+using System;
+
+namespace TcoCore.Testing
+{
+    /// <summary>
+    /// Series of extension method for execution action within a `TcoContext`.
+    /// </summary>
+    public static class TcoContextTestRunners
+    {
+        /// <summary>
+        /// [Call from external environment] Runs the remote action once.
+        /// </summary>
+        /// <param name="context">Context</param>
+        /// <param name="action">Action to run.</param>
+        public static void Run(this ITestContext context, Action action)
+        {
+            context.ContextOpen();
+            action();
+            context.ContextClose();
+        }
+
+        /// <summary>
+        /// [Call from external environment] Runs with cycle with open-action-close context.
+        /// </summary>
+        /// <param name="context">Context</param>
+        /// <param name="action">Acton to run</param>
+        /// <param name="endCondition">End condition. When `true` cycle stops.</param>
+        public static void Run(this ITestContext context, Action action, Func<bool> endCondition)
+        {
+            while (!endCondition())
+            {
+                context.ContextOpen();
+                action();
+                context.ContextClose();
+            }
+        }
+
+        /// <summary>
+        /// [Call from external environment] Runs with cycle with open-action-close context.
+        /// </summary>
+        /// <param name="context">Context</param>
+        /// <param name="action">Action to run, when returns `true` cycle stops.</param>
+        public static void Run(this ITestContext context, Func<bool> action)
+        {
+            bool actionDone = false;
+            while (!actionDone)
+            {
+                context.ContextOpen();
+                actionDone = action();
+                context.ContextClose();
+            }
+        }
+
+        /// <summary>
+        /// [Executes call on PLC task] Executes with cycle with open-action-close context. 
+        /// Make sure you call `_internals_TcoContext_.ProbeRun` instead of `Run` method in your PLC program. (<seealso cref="_internals_TcoContext.ExecuteProbeRun(ulong, ulong)"/>)
+        /// </summary>
+        /// <param name="context">Context</param>
+        /// <param name="action">Action to run, when returns `true` cycle stops.</param>
+        public static void Run(this _internals_TcoContext context, ulong numberOfCycles = 1, ulong testId = 0)
+        {
+            context.ExecuteProbeRun(numberOfCycles, testId);          
+        }
+    }
+}

src/TcoCore/src/TcoCoreConnector/pex/_internals_/_internals_TcoContext.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Threading.Tasks;
+
+namespace TcoCore
+{
+    /// <summary>
+    /// Partial class exposes Open and Close context methods for testing purposes.
+    /// </summary>
+    public partial class _internals_TcoContext : Testing.ITestContext
+    {
+        /// <summary>
+        /// Opens the context from testing application.
+        /// </summary>
+        /// <returns></returns>
+        public bool ContextOpen()
+        {
+            this._Open();
+            return true;
+        }
+
+        /// <summary>
+        /// Closes the context form testing application.
+        /// </summary>
+        /// <returns></returns>
+        public bool ContextClose()
+        {
+            this._Close();
+            return true;
+        }  
+
+        /// <summary>
+        /// Executes context cycle given number of times. Optionally can provide <see cref="_testId"/> for test code isolation.
+        /// In the plc you must ensure cyclical call of <see cref="TcoCore.TcoContext.PlcTcoContext.ProbeRun"/> method.
+        /// </summary>
+        /// <param name="counts">Number of time the context cycle executes</param>
+        /// <param name="testId">Test Id</param>
+        public void ExecuteProbeRun(ulong counts, ulong testId)
+        {
+            _probeCurrentCycleCount.Synchron = ulong.MaxValue;
+            _testId.Synchron = testId;
+            _probeRunRequiredCycles.Synchron = counts;
+            _probeCurrentCycleCount.Synchron = 0;
+
+            Task.Run(() => { while (_probeCurrentCycleCount.Synchron < _probeRunRequiredCycles.Synchron) ; }).Wait();            
+        }
+    }
+}

src/TcoCore/src/XaeTcoCore/TcoCore/POUs/Prototypes/TcoTask/TaskResult/F_AnyToUnionValue.TcDUT

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TcPlcObject Version="1.1.0.1" ProductVersion="3.1.4024.6">
+  <DUT Name="F_AnyToUnionValue" Id="{19e9788e-e223-0e11-3cca-450663879b34}">
+    <Declaration><![CDATA[// credits Jakob Sagatowski https://github.com/sagatowski & contributors https://github.com/tcunit/TcUnit
+
+TYPE F_AnyToUnionValue :
+UNION
+	_bool : BOOL;
+    _bit : BIT;
+    _byte : BYTE;
+    _dword : DWORD;
+    _lword : LWORD;
+    _string :STRING(255);
+    _udint : UDINT;
+    _uint : UINT;
+    _usint : USINT;
+    _sint : SINT;
+    _int : INT;
+    _word : WORD;
+    _dint : DINT;
+    _lint : LINT;
+    _ulint : ULINT;
+    _real : REAL;
+    _lreal : LREAL;
+    _wstring : WSTRING(255);
+    _time : TIME;
+    _ltime : LTIME;
+    _date : DATE;
+    _dateandtime : DATE_AND_TIME;
+    _timeofday : TIME_OF_DAY;
+END_UNION
+END_TYPE
+]]></Declaration>
+  </DUT>
+</TcPlcObject>