Add Reference FMUs (#1365)

testsuite/Makefile

@@ -2,7 +2,7 @@
 
 all: difftool resources test
 
-test: api.log AircraftVehicleDemonstrator.log import.log export.log simulation.log assc.log
+test: api.log AircraftVehicleDemonstrator.log import.log export.log simulation.log assc.log reference-fmus.log
 
 partest: difftool resources
 	cd partest && time ./runtests.pl -nocolour -with-xml
@@ -36,3 +36,7 @@ simulation.log: difftool
 assc.log: difftool
 	@$(MAKE) -C assc -f Makefile test > $@
 	@grep == assc.log
+
+reference-fmus.log: difftool
+	@$(MAKE) -C reference-fmus -f Makefile test > $@
+	@grep == reference-fmus.log

testsuite/reference-fmus/BouncingBall.lua

@@ -0,0 +1,78 @@
+-- status: correct
+-- teardown_command: rm -rf BouncingBall-lua/
+-- linux: yes
+-- ucrt64: yes
+-- win: yes
+-- mac: yes
+-- asan: yes
+
+oms_setCommandLineOption("--suppressPath=true")
+oms_setTempDirectory("./BouncingBall-lua/")
+oms_setWorkingDirectory("./BouncingBall-lua/")
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_wc)
+
+oms_addSubModel("model.root.BouncingBall", "../../resources/BouncingBall.fmu")
+
+oms_setResultFile("model", "BouncingBall-cs.mat")
+oms_setStopTime("model", 3.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+
+oms_instantiate("model")
+oms_initialize("model")
+oms_simulate("model")
+oms_terminate("model")
+oms_delete("model")
+
+if 1 == oms_compareSimulationResults("../../references/BouncingBall-cs.mat", "BouncingBall-cs.mat", "model.root.BouncingBall.h", 1e-4, 1e-4) then
+  print("signal h is equal")
+else
+  print("signal h is not equal")
+end
+
+if 1 == oms_compareSimulationResults("../../references/BouncingBall-cs.mat", "BouncingBall-cs.mat", "model.root.BouncingBall.v", 1e-4, 1e-4) then
+  print("signal v is equal")
+else
+  print("signal v is not equal")
+end
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_sc)
+
+oms_addSubModel("model.root.BouncingBall", "../../resources/BouncingBall.fmu")
+
+oms_setResultFile("model", "BouncingBall-me.mat")
+oms_setStopTime("model", 3.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+
+oms_instantiate("model")
+oms_initialize("model")
+oms_simulate("model")
+oms_terminate("model")
+oms_delete("model")
+
+if 1 == oms_compareSimulationResults("../../references/BouncingBall-me.mat", "BouncingBall-me.mat", "model.root.BouncingBall.h", 1e-4, 1e-4) then
+  print("signal h is equal")
+else
+  print("signal h is not equal")
+end
+
+if 1 == oms_compareSimulationResults("../../references/BouncingBall-me.mat", "BouncingBall-me.mat", "model.root.BouncingBall.v", 1e-4, 1e-4) then
+  print("signal v is equal")
+else
+  print("signal v is not equal")
+end
+
+-- Result:
+-- info:    Result file: BouncingBall-cs.mat (bufferSize=1)
+-- signal h is equal
+-- signal v is equal
+-- info:    maximum step size for 'model.root': 0.001000
+-- info:    Result file: BouncingBall-me.mat (bufferSize=1)
+-- info:    Final Statistics for 'model.root':
+--          NumSteps = 502 NumRhsEvals  = 503 NumLinSolvSetups = 27
+--          NumNonlinSolvIters = 502 NumNonlinSolvConvFails = 0 NumErrTestFails = 0
+-- signal h is equal
+-- signal v is equal
+-- endResult

testsuite/reference-fmus/Dahlquist.lua

@@ -0,0 +1,64 @@
+-- status: correct
+-- teardown_command: rm -rf Dahlquist-lua/
+-- linux: yes
+-- ucrt64: yes
+-- win: yes
+-- mac: yes
+-- asan: yes
+
+oms_setCommandLineOption("--suppressPath=true")
+oms_setTempDirectory("./Dahlquist-lua/")
+oms_setWorkingDirectory("./Dahlquist-lua/")
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_wc)
+
+oms_addSubModel("model.root.Dahlquist", "../../resources/Dahlquist.fmu")
+
+oms_setResultFile("model", "Dahlquist-cs.mat")
+oms_setStopTime("model", 10.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+
+oms_instantiate("model")
+oms_initialize("model")
+oms_simulate("model")
+oms_terminate("model")
+oms_delete("model")
+
+if 1 == oms_compareSimulationResults("../../references/Dahlquist-cs.mat", "Dahlquist-cs.mat", "model.root.Dahlquist.x", 1e-4, 1e-4) then
+  print("signal x is equal")
+else
+  print("signal x is not equal")
+end
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_sc)
+
+oms_addSubModel("model.root.Dahlquist", "../../resources/Dahlquist.fmu")
+
+oms_setResultFile("model", "Dahlquist-me.mat")
+oms_setStopTime("model", 10.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+
+oms_instantiate("model")
+oms_initialize("model")
+oms_simulate("model")
+oms_terminate("model")
+oms_delete("model")
+
+if 1 == oms_compareSimulationResults("../../references/Dahlquist-me.mat", "Dahlquist-me.mat", "model.root.Dahlquist.x", 1e-4, 1e-4) then
+  print("signal x is equal")
+else
+  print("signal x is not equal")
+end
+
+-- Result:
+-- info:    Result file: Dahlquist-cs.mat (bufferSize=1)
+-- signal x is equal
+-- info:    maximum step size for 'model.root': 0.001000
+-- info:    Result file: Dahlquist-me.mat (bufferSize=1)
+-- info:    Final Statistics for 'model.root':
+--          NumSteps = 10001 NumRhsEvals  = 10002 NumLinSolvSetups = 501
+--          NumNonlinSolvIters = 10001 NumNonlinSolvConvFails = 0 NumErrTestFails = 0
+-- signal x is equal
+-- endResult

testsuite/reference-fmus/Feedthrough.lua

@@ -0,0 +1,83 @@
+-- status: correct
+-- teardown_command: rm -rf Feedthrough-lua/
+-- linux: yes
+-- ucrt64: yes
+-- win: yes
+-- mac: yes
+-- asan: yes
+
+oms_setCommandLineOption("--suppressPath=true")
+oms_setTempDirectory("./Feedthrough-lua/")
+oms_setWorkingDirectory("./Feedthrough-lua/")
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_wc)
+
+oms_addSubModel("model.root.Feedthrough", "../../resources/Feedthrough.fmu")
+
+oms_setResultFile("model", "Feedthrough-cs.mat")
+oms_setStopTime("model", 10.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+
+oms_instantiate("model")
+oms_setBoolean("model.root.Feedthrough.Boolean_input", true)
+oms_setInteger("model.root.Feedthrough.Enumeration_input", 2)
+oms_setReal("model.root.Feedthrough.Float64_continuous_input", 3.1)
+oms_setReal("model.root.Feedthrough.Float64_discrete_input", 4.2)
+oms_setInteger("model.root.Feedthrough.Int32_input", 5)
+
+oms_initialize("model")
+oms_simulate("model")
+print("info:    Feedthrough.Boolean_output: " .. oms_getBoolean("model.root.Feedthrough.Boolean_output"))
+print("info:    Feedthrough.Enumeration_output: " .. oms_getInteger("model.root.Feedthrough.Enumeration_output"))
+print("info:    Feedthrough.Float64_continuous_output: " .. oms_getReal("model.root.Feedthrough.Float64_continuous_output"))
+print("info:    Feedthrough.Float64_discrete_output: " .. oms_getReal("model.root.Feedthrough.Float64_discrete_output"))
+print("info:    Feedthrough.Int32_output: " .. oms_getInteger("model.root.Feedthrough.Int32_output"))
+
+oms_terminate("model")
+oms_delete("model")
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_sc)
+
+oms_addSubModel("model.root.Feedthrough", "../../resources/Feedthrough.fmu")
+
+oms_setResultFile("model", "Feedthrough-me.mat")
+oms_setStopTime("model", 10.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+
+oms_instantiate("model")
+oms_setBoolean("model.root.Feedthrough.Boolean_input", true)
+oms_setInteger("model.root.Feedthrough.Enumeration_input", 2)
+oms_setReal("model.root.Feedthrough.Float64_continuous_input", 3.1)
+oms_setReal("model.root.Feedthrough.Float64_discrete_input", 4.2)
+oms_setInteger("model.root.Feedthrough.Int32_input", 5)
+
+oms_initialize("model")
+oms_simulate("model")
+print("info:    Feedthrough.Boolean_output: " .. oms_getBoolean("model.root.Feedthrough.Boolean_output"))
+print("info:    Feedthrough.Enumeration_output: " .. oms_getInteger("model.root.Feedthrough.Enumeration_output"))
+print("info:    Feedthrough.Float64_continuous_output: " .. oms_getReal("model.root.Feedthrough.Float64_continuous_output"))
+print("info:    Feedthrough.Float64_discrete_output: " .. oms_getReal("model.root.Feedthrough.Float64_discrete_output"))
+print("info:    Feedthrough.Int32_output: " .. oms_getInteger("model.root.Feedthrough.Int32_output"))
+
+oms_terminate("model")
+oms_delete("model")
+
+-- Result:
+-- info:    Result file: Feedthrough-cs.mat (bufferSize=1)
+-- info:    Parameter model.root.Feedthrough.String_parameter will not be stored in the result file, because the signal type is not supported
+-- info:    Feedthrough.Boolean_output: 1
+-- info:    Feedthrough.Enumeration_output: 2
+-- info:    Feedthrough.Float64_continuous_output: 3.1
+-- info:    Feedthrough.Float64_discrete_output: 4.2
+-- info:    Feedthrough.Int32_output: 5
+-- info:    model doesn't contain any continuous state
+-- info:    Result file: Feedthrough-me.mat (bufferSize=1)
+-- info:    Parameter model.root.Feedthrough.String_parameter will not be stored in the result file, because the signal type is not supported
+-- info:    Feedthrough.Boolean_output: 1
+-- info:    Feedthrough.Enumeration_output: 2
+-- info:    Feedthrough.Float64_continuous_output: 3.1
+-- info:    Feedthrough.Float64_discrete_output: 4.2
+-- info:    Feedthrough.Int32_output: 5
+-- endResult

testsuite/reference-fmus/Makefile

@@ -0,0 +1,56 @@
+TEST = ../rtest -v
+
+TESTFILES = \
+BouncingBall.lua \
+Dahlquist.lua \
+Feedthrough.lua \
+Resource.lua \
+Stair.lua \
+VanDerPol.lua \
+
+# Run make failingtest
+FAILINGTESTFILES = \
+
+# Dependency files that are not .lua or Makefile
+# Add them here or they will be cleaned.
+DEPENDENCIES = \
+*.lua \
+*.py \
+Makefile \
+
+CLEAN = `ls | grep -w -v -f deps.tmp`
+
+.PHONY : test clean getdeps failingtest
+
+test:
+	@echo
+	@echo Running tests...
+	@$(TEST) $(TESTFILES)
+
+baseline:
+	@echo
+	@echo Updating badelines...
+	@$(TEST) -b $(TESTFILES)
+
+# Cleans all files that are not listed as dependencies
+clean:
+	@echo $(DEPENDENCIES) | sed 's/ /\\\|/g' > deps.tmp
+	@rm -rf $(CLEAN)
+
+# Run this if you want to list out the files (dependencies).
+# do it after cleaning and updating the folder
+# then you can get a list of file names (which must be dependencies
+# since you got them from repository + your own new files)
+# then add them to the DEPENDENCIES. You can find the
+# list in deps.txt
+getdeps:
+	@echo $(DEPENDENCIES) | sed 's/ /\\\|/g' > deps.tmp
+	@echo $(CLEAN) | sed -r 's/deps.txt|deps.tmp//g' | sed 's/ / \\\n/g' > deps.txt
+	@echo Dependency list saved in deps.txt.
+	@echo Copy the list from deps.txt and add it to the Makefile @DEPENDENCIES
+
+failingtest:
+	@echo
+	@echo Running failing tests...
+	@echo
+	@$(TEST) $(FAILINGTESTFILES)

testsuite/reference-fmus/Resource.lua

@@ -0,0 +1,45 @@
+-- status: correct
+-- teardown_command: rm -rf Resource-lua/
+-- linux: yes
+-- ucrt64: yes
+-- win: yes
+-- mac: yes
+-- asan: yes
+
+oms_setCommandLineOption("--suppressPath=true")
+oms_setTempDirectory("./Resource-lua/")
+oms_setWorkingDirectory("./Resource-lua/")
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_wc)
+oms_addSubModel("model.root.Resource", "../../resources/Resource.fmu")
+oms_setResultFile("model", "Resource-cs.mat")
+oms_setStopTime("model", 10.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+oms_instantiate("model")
+oms_initialize("model")
+oms_simulate("model")
+print("info:    Resource.y: " .. oms_getInteger("model.root.Resource.y"))
+oms_terminate("model")
+oms_delete("model")
+
+oms_newModel("model")
+oms_addSystem("model.root", oms_system_sc)
+oms_addSubModel("model.root.Resource", "../../resources/Resource.fmu")
+oms_setResultFile("model", "Resource-me.mat")
+oms_setStopTime("model", 10.0)
+oms_setTolerance("model.root", 1e-5, 1e-5)
+oms_instantiate("model")
+oms_initialize("model")
+oms_simulate("model")
+print("info:    Resource.y: " .. oms_getInteger("model.root.Resource.y"))
+oms_terminate("model")
+oms_delete("model")
+
+-- Result:
+-- info:    Result file: Resource-cs.mat (bufferSize=1)
+-- info:    Resource.y: 97
+-- info:    model doesn't contain any continuous state
+-- info:    Result file: Resource-me.mat (bufferSize=1)
+-- info:    Resource.y: 97
+-- endResult