Add tests to plc task #89

RWTH-EBC · Apr 12, 2022 · f750ae0 · f750ae0
1 parent 239019c
commit f750ae0
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Showing 5 changed files with 60 additions and 67 deletions.
diff --git a/Examples/HeatSupplyCircle/HeatingSupplySystem/HeatingSupplySystem.tsproj b/Examples/HeatSupplyCircle/HeatingSupplySystem/HeatingSupplySystem.tsproj
@@ -317,11 +317,6 @@
 					</Vars>
 					<Vars VarGrpType="2" AreaNo="1">
 						<Name>PlcTask Outputs</Name>
-						<Var>
-							<Name>MAIN.fbHSS.fbValve.nOpeningSet</Name>
-							<Comment><![CDATA[Raw values]]></Comment>
-							<Type>INT</Type>
-						</Var>
 						<Var>
 							<Name>ADS.bHSSPumpErrorADS</Name>
 							<Type>BOOL</Type>
@@ -330,6 +325,11 @@
 							<Name>ADS.bHSSPumpOperatingADS</Name>
 							<Type>BOOL</Type>
 						</Var>
+						<Var>
+							<Name>MAIN.fbHSS.fbValve.nOpeningSet</Name>
+							<Comment><![CDATA[Raw values]]></Comment>
+							<Type>INT</Type>
+						</Var>
 						<Var>
 							<Name>ADS.fTempAmbAirADS</Name>
 							<Comment><![CDATA[Ambient air datapoints]]></Comment>

diff --git a/.../HeatSupplyCircle/HeatingSupplySystem/ProgrammHalle/POUs/Components/FC_HeatingCurve.TcPOU b/.../HeatSupplyCircle/HeatingSupplySystem/ProgrammHalle/POUs/Components/FC_HeatingCurve.TcPOU
@@ -14,7 +14,7 @@ END_VAR
 
 ]]></Declaration>
     <Implementation>
-      <ST><![CDATA[FC_HeatingCurve:= fSlope * fTempAmb + fOffset;]]></ST>
+      <ST><![CDATA[FC_HeatingCurve := fSlope * fTempAmb + fOffset;]]></ST>
     </Implementation>
     <LineIds Name="FC_HeatingCurve">
       <LineId Id="7" Count="0" />

diff --git a/Examples/HeatSupplyCircle/HeatingSupplySystem/ProgrammHalle/POUs/MAIN.TcPOU b/Examples/HeatSupplyCircle/HeatingSupplySystem/ProgrammHalle/POUs/MAIN.TcPOU
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TcPlcObject Version="1.1.0.1" ProductVersion="3.1.4024.3">
+<TcPlcObject Version="1.1.0.1" ProductVersion="3.1.4024.6">
   <POU Name="MAIN" Id="{739250fd-a178-4b07-8586-e950252efe80}" SpecialFunc="None">
     <Declaration><![CDATA[PROGRAM MAIN
 VAR
@@ -12,7 +12,8 @@ VAR
 	//simulated sensor data
 	fbHSSSenDa	: FB_SenDaHydMixCir;
 	//simulated enviromental temperature
-	fbAmbientAir : FB_AmbientAir;										 
+	fbAmbientAir : FB_AmbientAir;		
+								 
 END_VAR]]></Declaration>
     <Implementation>
       <ST><![CDATA[//Check main control mode
@@ -37,6 +38,7 @@ fbHSS.TempSup := fbHSSSenDa.fTempSupAct;
 //Valve input
 fbHSS.Valve := fbHSSSenDa.fHSSValveAct;
 
+
 //Execute Routine 
 fbHSS.Run();
 
@@ -64,6 +66,7 @@ fbHSS.Run();
       <LineId Id="2029" Count="0" />
       <LineId Id="2027" Count="0" />
       <LineId Id="1981" Count="0" />
+      <LineId Id="2074" Count="0" />
       <LineId Id="1898" Count="0" />
       <LineId Id="1921" Count="0" />
       <LineId Id="1529" Count="0" />

diff --git a/...le/HeatingSupplySystem/ProgrammHalle/POUs/Test/Components_Test/FC_HeatingCurve_Test.TcPOU b/...le/HeatingSupplySystem/ProgrammHalle/POUs/Test/Components_Test/FC_HeatingCurve_Test.TcPOU
@@ -1,106 +1,96 @@
 <?xml version="1.0" encoding="utf-8"?>
 <TcPlcObject Version="1.1.0.1" ProductVersion="3.1.4024.6">
   <POU Name="FC_HeatingCurve_Test" Id="{8e411346-ca53-4fb8-b98d-0f5f8749ec27}" SpecialFunc="None">
-    <Declaration><![CDATA[FUNCTION_BLOCK FC_HeatingCurve_Test EXTENDS TcUnit.FB_TestSuite
+    <Declaration><![CDATA[FUNCTION_BLOCK FC_HeatingCurve_Test EXTENDS TcUnit.FB_TestSuite // This block calls the different Test methods
 VAR
 END_VAR
 ]]></Declaration>
     <Implementation>
-      <ST><![CDATA[NegativeTAmb();
+      <ST><![CDATA[TAmbNegative();
 TAmbZero();
 HeatingCurveZero();
-NegativeHeatingCurve();]]></ST>
+HeatingCurveNegative();]]></ST>
     </Implementation>
-    <Method Name="FB_init" Id="{17668140-ad48-4f55-bdcc-0c34a19d497e}">
-      <Declaration><![CDATA[METHOD FB_init : BOOL
-VAR_INPUT
-    bInitRetains : BOOL; // if TRUE, the retain variables are initialized (warm start / cold start)
-    bInCopyCode : BOOL;  // if TRUE, the instance afterwards gets moved into the copy code (online change)
-END_VAR]]></Declaration>
-      <Implementation>
-        <ST><![CDATA[]]></ST>
-      </Implementation>
-    </Method>
-    <Method Name="HeatingCurveZero" Id="{a8a24643-9d4c-47d2-9a52-f8327d36a5c7}">
-      <Declaration><![CDATA[METHOD HeatingCurveZero
+    <Method Name="HeatingCurveNegative" Id="{c18ef7fb-b184-4ae9-a8c8-5a1b615ecc7a}">
+      <Declaration><![CDATA[METHOD HeatingCurveNegative // This method checks whether the heating curve can have a negative value
 VAR
-	HeatingCurve: FC_HeatingCurve;
-	ExpectedValue : REAL := 0;
-	fSlope: REAL;
-	fOffset: REAL;
-
-END_VAR]]></Declaration>
+	HeatingCurveRes: Real;		//Actual value for Heating Curve
+	ExpectedValue : REAL := -1;	//Expected value for Heating Curve
+	fSlope: REAL := -1;				//Slope of Heating Curve
+	fOffset: REAL := 35;				//Offset of Heating Curve
+END_VAR
+]]></Declaration>
       <Implementation>
-        <ST><![CDATA[TEST('HeatingCurveZero');
+        <ST><![CDATA[TEST('HeatingCurveNegative');
  
-HeatingCurve(fTempAmb := 35, fSlope, fOffset);
+HeatingCurveRes := FC_HeatingCurve(fTempAmb := 36, fSlope, fOffset);
  
 AssertEquals(Expected := ExpectedValue,
-             Actual := HeatingCurve,
+             Actual := HeatingCurveRes,
              Message := 'The calculation is not correct');
  
 TEST_FINISHED();]]></ST>
       </Implementation>
     </Method>
-    <Method Name="NegativeHeatingCurve" Id="{c18ef7fb-b184-4ae9-a8c8-5a1b615ecc7a}">
-      <Declaration><![CDATA[METHOD NegativeHeatingCurve
+    <Method Name="HeatingCurveZero" Id="{a8a24643-9d4c-47d2-9a52-f8327d36a5c7}">
+      <Declaration><![CDATA[METHOD HeatingCurveZero // This method checks whether the heating curve can have zero as value
 VAR
-	HeatingCurve: FC_HeatingCurve;
-	ExpectedValue : REAL := -1;
-	fSlope: REAL;
-	fOffset: REAL;
-END_VAR
-]]></Declaration>
+	HeatingCurveRes: REAL;		//Actual value for Heating Curve
+	ExpectedValue : REAL := 0;  //Expected value for Heating Curve
+	fSlope: REAL := -1;				//Slope of Heating Curve
+	fOffset: REAL := 35;				//Offset of Heating Curve
+
+END_VAR]]></Declaration>
       <Implementation>
-        <ST><![CDATA[TEST('NegativeHeatingCurve');
+        <ST><![CDATA[TEST('HeatingCurveZero');
  
-HeatingCurve(fTempAmb := 36, fSlope, fOffset);
+HeatingCurveRes := FC_HeatingCurve(fTempAmb := 35, fSlope, fOffset);
  
 AssertEquals(Expected := ExpectedValue,
-             Actual := HeatingCurve,
+             Actual := HeatingCurveRes,
              Message := 'The calculation is not correct');
  
 TEST_FINISHED();]]></ST>
       </Implementation>
     </Method>
-    <Method Name="NegativeTAmb" Id="{9d838b89-4191-4965-a221-a3d4c4ffe851}">
-      <Declaration><![CDATA[METHOD NegativeTAmb
+    <Method Name="TAmbNegative" Id="{9d838b89-4191-4965-a221-a3d4c4ffe851}">
+      <Declaration><![CDATA[METHOD TAmbNegative // This method checks whether negative ambient temperatures work properly
 VAR
-	HeatingCurve: FC_HeatingCurve;
-	ExpectedValue : REAL := 40;
-	fSlope: REAL;
-	fOffset: REAL;
+	HeatingCurveRes: REAL;		 //Actual value for Heating Curve
+	ExpectedValue : REAL := 40;  //Expected value for Heating Curve
+	fSlope: REAL := -1;				 //Slope of Heating Curve
+	fOffset: REAL := 35;				 //Offset of Heating Curve
 END_VAR
 ]]></Declaration>
       <Implementation>
-        <ST><![CDATA[TEST('NegativeTAmb');
+        <ST><![CDATA[TEST('TAmbNegative');
  
-HeatingCurve(fTempAmb := -5, fSlope, fOffset);
+HeatingCurveRes := FC_HeatingCurve(fTempAmb := -5, fSlope, fOffset);
  
 AssertEquals(Expected := ExpectedValue,
-             Actual := HeatingCurve,
+             Actual := HeatingCurveRes,
              Message := 'The calculation is not correct');
  
 TEST_FINISHED();]]></ST>
       </Implementation>
     </Method>
     <Method Name="TAmbZero" Id="{dc201b29-625d-4f36-9a87-0bee747e9dca}">
-      <Declaration><![CDATA[METHOD TAmbZero
+      <Declaration><![CDATA[METHOD TAmbZero // This method checks whether zero degrees as ambient temperature work properly
 VAR
-	HeatingCurve: FC_HeatingCurve;
-	ExpectedValue : REAL := 35;
-	fSlope: REAL;
-	fOffset: REAL;
+	HeatingCurveRes : REAL;		  //Actual value for Heating Curve
+	ExpectedValue : REAL := 35;   //Expected value for Heating Curve
+	fSlope: REAL := -1;				  //Slope of Heating Curve	
+	fOffset: REAL := 35;				  //Offset of Heating Curve
 
 END_VAR
 ]]></Declaration>
       <Implementation>
         <ST><![CDATA[TEST('TAmbZero');
  
-HeatingCurve(fTempAmb := 0, fSlope, fOffset);
+HeatingCurveRes := FC_HeatingCurve(fTempAmb := 0, fSlope, fOffset);
  
 AssertEquals(Expected := ExpectedValue,
-             Actual := HeatingCurve,
+             Actual := HeatingCurveRes,
              Message := 'The calculation is not correct');
  
 TEST_FINISHED();]]></ST>
@@ -111,18 +101,15 @@ TEST_FINISHED();]]></ST>
       <LineId Id="15" Count="0" />
       <LineId Id="14" Count="0" />
     </LineIds>
-    <LineIds Name="FC_HeatingCurve_Test.FB_init">
-      <LineId Id="6" Count="0" />
+    <LineIds Name="FC_HeatingCurve_Test.HeatingCurveNegative">
+      <LineId Id="13" Count="7" />
+      <LineId Id="5" Count="0" />
     </LineIds>
     <LineIds Name="FC_HeatingCurve_Test.HeatingCurveZero">
       <LineId Id="14" Count="7" />
       <LineId Id="5" Count="0" />
     </LineIds>
-    <LineIds Name="FC_HeatingCurve_Test.NegativeHeatingCurve">
-      <LineId Id="13" Count="7" />
-      <LineId Id="5" Count="0" />
-    </LineIds>
-    <LineIds Name="FC_HeatingCurve_Test.NegativeTAmb">
+    <LineIds Name="FC_HeatingCurve_Test.TAmbNegative">
       <LineId Id="10" Count="7" />
       <LineId Id="5" Count="0" />
     </LineIds>

diff --git a/Examples/HeatSupplyCircle/HeatingSupplySystem/ProgrammHalle/PlcTask.TcTTO b/Examples/HeatSupplyCircle/HeatingSupplySystem/ProgrammHalle/PlcTask.TcTTO
@@ -1,12 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
-<TcPlcObject Version="1.1.0.1" ProductVersion="3.1.4024.0">
+<TcPlcObject Version="1.1.0.1" ProductVersion="3.1.4024.6">
   <Task Name="PlcTask" Id="{3c0224ee-f1c7-4eb9-90c6-6a2494cd5003}">
     <!--CycleTime in micro seconds.-->
     <CycleTime>10000</CycleTime>
     <Priority>20</Priority>
     <PouCall>
       <Name>MAIN</Name>
     </PouCall>
+    <PouCall>
+      <Name>PRG_TEST</Name>
+    </PouCall>
     <TaskFBGuid>{e68f1ea2-454c-4bb4-ac88-1dd654fc7c07}</TaskFBGuid>
     <Fb_init>{9dbac7c0-1678-4276-874f-204e11a40588}</Fb_init>
     <Fb_exit>{d2c7e825-292c-4a2d-a1bb-63a24f26e098}</Fb_exit>