Update HEV folder structure and add tests for Direct Input

Author: Isaac-Ito-MW

Components/Engine/EngineCustom_refsub.slx

@@ -81,7 +81,7 @@ function plotSignals(inpObj, nvpairs)
 
     if not(inpObj.VisiblePlot_tf)
       % Invisible figure.
-      inpObj.ParentFigure = figure(Visible = 'off');
+      inpObj.ParentFigure = figure('Visible', 'off');
     elseif isfield(nvpairs, 'ParentFigure')
       % This function's ParentFigure option is specified.
       assert(isa(nvpairs.ParentFigure, 'matlab.ui.Figure'))

Components/Engine/utils/Engine_InputSignalBuilder.m

@@ -0,0 +1,205 @@
+classdef PowerSplitHEV_DirectInput_UnitTest < matlab.unittest.TestCase
+% Class implementation of unit test
+
+% Copyright 2021-2022 The MathWorks, Inc.
+
+properties (Constant)
+  modelName = "PowerSplitHEV_system_model";
+end
+
+methods (Test)
+
+function defaultReferencedSubsystems_1(testCase)
+%% Test for Default Referenced Subsystems
+% This ensures that all the subsystem reference blocks in the model file have
+% intended referenced subsystems.
+  close all
+  bdclose all
+
+  mdl = testCase.modelName;
+  load_system(mdl)
+
+  refSubName = get_param(mdl+"/Controller & Environment", "ReferencedSubsystem");
+  verifyEqual(testCase, refSubName, 'PowerSplitHEV_DirectInput_refsub');
+
+  refSubName = get_param(mdl+"/High Voltage Battery", "ReferencedSubsystem");
+  verifyEqual(testCase, refSubName, 'BatteryHVElec_refsub');
+
+  refSubName = get_param(mdl+"/DC-DC Converter", "ReferencedSubsystem");
+  verifyEqual(testCase, refSubName, 'DcDcConverterElec_refsub');
+
+  refSubName = get_param(mdl+"/Power Split Drive Unit", "ReferencedSubsystem");
+  verifyEqual(testCase, refSubName, 'PowerSplitDriveUnitBasic_refsub');
+
+  refSubName = get_param(mdl+"/Longitudinal Vehicle", "ReferencedSubsystem");
+  verifyEqual(testCase, refSubName, 'Vehicle1DCustom_refsub');
+
+  close all
+  bdclose all
+end
+
+function openAndRun_1(testCase)
+%% Most basic check - open model and run simulation.
+% Check that the model runs without any warnings or errors.
+
+  close all
+  bdclose all
+
+  mdl = testCase.modelName;
+
+  t_end = 10;  % Simulation stop time in seconds
+
+  load_system(mdl)
+
+  simIn = Simulink.SimulationInput(mdl);
+  simIn = setModelParameter(simIn, "StopTime",num2str(t_end));
+  sim(simIn);
+
+  close all
+  bdclose all
+end  % function
+
+function openAndRun_2_1(testCase)
+%% Check that the model runs without any warnings or errors.
+% Specify the referenced subsystems.
+
+  close all
+  bdclose all
+
+  mdl = testCase.modelName;
+
+  t_end = 10;  % Simulation stop time in seconds
+
+  load_system(mdl)
+
+  set_param(mdl+"/High Voltage Battery", ...
+    "ReferencedSubsystem", "BatteryHVBasic_refsub")
+
+  set_param(mdl+"/DC-DC Converter", ...
+    "ReferencedSubsystem", "DcDcConverterBasic_refsub")
+
+  set_param(mdl+"/Power Split Drive Unit/Engine", ...
+    "ReferencedSubsystem", "EngineBasic_refsub")
+
+  simIn = Simulink.SimulationInput(mdl);
+  simIn = setModelParameter(simIn, "StopTime",num2str(t_end));
+  sim(simIn);
+
+  close all
+  bdclose all
+end  % function
+
+function openAndRun_2_2(testCase)
+%% Check that the model runs without any warnings or errors.
+% Specify the referenced subsystem.
+
+  close all
+  bdclose all
+
+  mdl = testCase.modelName;
+
+  t_end = 10;  % Simulation stop time in seconds
+
+  load_system(mdl)
+
+  set_param(mdl+"/High Voltage Battery", ...
+    "ReferencedSubsystem", "BatteryHVElec_refsub")
+
+  set_param(mdl+"/DC-DC Converter", ...
+    "ReferencedSubsystem", "DcDcConverterElec_refsub")
+
+  set_param(mdl+"/Power Split Drive Unit/Engine", ...
+    "ReferencedSubsystem", "EngineCustom_refsub")
+
+  simIn = Simulink.SimulationInput(mdl);
+  simIn = setModelParameter(simIn, "StopTime",num2str(t_end));
+  sim(simIn);
+
+  close all
+  bdclose all
+end  % function
+
+%% Test for Scripts
+% Check that scripts run without any warnings or errors.
+
+function runLiveScript_DirectInput_Constant(~)
+  close all
+  bdclose all
+
+  % The "Constant" simulation is the most basic simulation
+  % where nothing interesting happens,
+  % but this ensures that everything in the script works fine.
+  PowerSplitHEV_DI_testcase_Constant
+
+  close all
+  bdclose all
+end
+
+function runLiveScript_DirectInput_Accel(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DI_testcase_Accel
+  close all
+  bdclose all
+end
+
+function runLiveScript_DirectInput_Downhill(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DI_testcase_Downhill
+  close all
+  bdclose all
+end
+
+function runLiveScript_DirectInput_Downhill_2(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DI_testcase_Downhill_2
+  close all
+  bdclose all
+end
+
+function runLiveScript_DirectInput_MG1Drive(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DI_testcase_MG1Drive
+  close all
+  bdclose all
+end
+
+function runLiveScript_DirectInput_MG2Drive(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DI_testcase_MG2Drive
+  close all
+  bdclose all
+end
+
+function runLiveScript_DirectInput_MG2Drive_2(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DI_testcase_MG2Drive_2
+  close all
+  bdclose all
+end
+
+function runLiveScript_DirectInput_PowerSplitDrive(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DI_testcase_PowerSplitDrive
+  close all
+  bdclose all
+end
+
+%{
+function runLiveScript_main_script(~)
+  close all
+  bdclose all
+  PowerSplitHEV_DirectInput_main_script
+  close all
+  bdclose all
+end
+%}
+
+end  % methods (Test)
+end  % classdef