wip #6588: split test into its own cc file, extend tests a bit

tests/executable_src/testErrorCodes.cc

+// Define a name for the test module.
+#define BOOST_TEST_MODULE testErrorCodes
+// Only after defining the name include the unit test header.
+#include <boost/test/included/unit_test.hpp>
+#include <ChimeraTK/ApplicationCore/TestFacility.h>
+#include <ChimeraTK/BackendFactory.h>
+#include "Server.h"
+#include "TecDummy.h"
+
+using namespace boost::unit_test_framework;
+
+struct Fixture_t {
+  Server theServer{"tec_dummy"};
+  ChimeraTK::TestFacility testFacility;
+  boost::shared_ptr<TecDummy> dummy{
+      boost::dynamic_pointer_cast<TecDummy>(ChimeraTK::BackendFactory::getInstance().createBackend("ActualDevice"))};
+};
+
+/// TestSuite for the server, adapt name
+BOOST_AUTO_TEST_SUITE(TecServerTestSuite)
+
+/**********************************************************************************************************************/
+
+/// Test write of an out-of-range value
+BOOST_FIXTURE_TEST_CASE(testOutOfRange, Fixture_t) {
+  std::cout << "testOutOfRange" << std::endl;
+
+  auto fanControlEnable = testFacility.getScalar<int>("TecModule/ctrl_ch1_fanControlEnable_wr");
+  auto fanTargetTemp = testFacility.getScalar<float>("TecModule/ctrl_ch1_fanTargetTemp_wr");
+  auto writeCh1Group7 = testFacility.getScalar<int>("TecModule/writeCh1Group7_wr");
+  auto targetObjectTemp = testFacility.getScalar<float>("TecModule/ctrl_ch1_targetObjectTemp_wr");
+  auto writeCh1Group1 = testFacility.getScalar<int>("TecModule/writeCh1Group1_wr");
+  auto errorMessage = testFacility.getScalar<std::string>("TecModule/errorMessage");
+  auto errorStatus = testFacility.getScalar<int>("TecModule/errorStatus");
+  auto errorReset = testFacility.getScalar<int>("TecModule/errorReset");
+
+  testFacility.runApplication();
+
+  // initially everything should work as normal, no error message must be produced
+  fanControlEnable = 1;
+  fanControlEnable.write();
+  writeCh1Group7.write();
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 0);
+  testFacility.stepApplication();
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
+  BOOST_CHECK(!errorMessage.readLatest());
+  BOOST_CHECK(!errorStatus.readLatest());
+  BOOST_CHECK(std::string(errorMessage) == "");
+  BOOST_CHECK(errorStatus == 0);
+
+  // inject error in dummy
+  dummy->errorFlags[TecFrame::TecParameter::ExpFanControlEnable] = TecErrorCode::EER_PAR_OUT_OF_RANGE;
+  fanControlEnable = 42;
+  fanControlEnable.write();
+  writeCh1Group7.write();
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
+  testFacility.stepApplication();
+  BOOST_CHECK(errorMessage.readLatest());
+  BOOST_CHECK(errorStatus.readLatest());
+  BOOST_CHECK(std::string(errorMessage) != "");
+  BOOST_CHECK(std::string(errorMessage).find("ctrl_ch1_fanControlEnable") != std::string::npos);
+  BOOST_CHECK(errorStatus != 0);
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
+
+  // error needs to be reset manually
+  errorReset.write();
+  BOOST_CHECK(errorMessage.readLatest());
+  BOOST_CHECK(errorStatus.readLatest());
+  BOOST_CHECK(std::string(errorMessage) == "");
+  BOOST_CHECK(errorStatus == 0);
+
+  // check other variable in different group: no error should be observed
+  targetObjectTemp = 3.1415;
+  targetObjectTemp.write();
+  writeCh1Group1.write();
+  BOOST_CHECK_CLOSE(dummy->getFloat(TecFrame::TecParameter::TemTargetObjectTemp), 0.0, 0.0001);
+  testFacility.stepApplication();
+  BOOST_CHECK_CLOSE(dummy->getFloat(TecFrame::TecParameter::TemTargetObjectTemp), 3.1415, 0.0001);
+  BOOST_CHECK(!errorMessage.readLatest());
+  BOOST_CHECK(!errorStatus.readLatest());
+  BOOST_CHECK(std::string(errorMessage) == "");
+  BOOST_CHECK(errorStatus == 0);
+
+  // verify that error is still there for the first variable
+  writeCh1Group7.write();
+  testFacility.stepApplication();
+  BOOST_CHECK(errorMessage.readLatest());
+  BOOST_CHECK(errorStatus.readLatest());
+  BOOST_CHECK(std::string(errorMessage) != "");
+  BOOST_CHECK(std::string(errorMessage).find("ctrl_ch1_fanControlEnable") != std::string::npos);
+  BOOST_CHECK(errorStatus != 0);
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
+
+  // generate error for another variable in the same group
+  dummy->errorFlags[TecFrame::TecParameter::ExpFanTargetTemp] = TecErrorCode::EER_PAR_OUT_OF_RANGE;
+  fanTargetTemp = 1500.;
+  fanTargetTemp.write();
+  writeCh1Group7.write();
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
+  testFacility.stepApplication();
+  BOOST_CHECK(errorMessage.readLatest());
+  BOOST_CHECK(errorStatus.readLatest());
+  BOOST_CHECK(std::string(errorMessage) != "");
+  BOOST_CHECK(std::string(errorMessage).find("ctrl_ch1_fanControlEnable") != std::string::npos);
+  BOOST_CHECK(errorStatus != 0);
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
+
+  // remove error from dummy and check again
+  dummy->errorFlags[TecFrame::TecParameter::ExpFanControlEnable] = TecErrorCode::NO_ERROR;
+  fanControlEnable = -120;
+  fanControlEnable.write();
+  writeCh1Group7.write();
+  testFacility.stepApplication();
+  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), -120);
+
+  // error needs to be reset manually
+  BOOST_CHECK(!errorMessage.readLatest());
+  BOOST_CHECK(!errorStatus.readLatest());
+  errorReset.write();
+  BOOST_CHECK(errorMessage.readLatest());
+  BOOST_CHECK(errorStatus.readLatest());
+  BOOST_CHECK(std::string(errorMessage) == "");
+  BOOST_CHECK(errorStatus == 0);
+}
+
+/**********************************************************************************************************************/
+
+BOOST_AUTO_TEST_SUITE_END()

tests/executable_src/testWrite.cc

@@ -128,45 +128,4 @@ BOOST_FIXTURE_TEST_CASE(testFlashWrite, Fixture_t) {
 
 /**********************************************************************************************************************/
 
-/// Test write of an out-of-range value
-BOOST_FIXTURE_TEST_CASE(testOutOfRange, Fixture_t) {
-  std::cout << "testOutOfRange" << std::endl;
-
-  auto fanControlEnable = testFacility.getScalar<int>("TecModule/ctrl_ch1_fanControlEnable_wr");
-  auto writeCh1Group7 = testFacility.getScalar<int>("TecModule/writeCh1Group7_wr");
-  auto errorMessage = testFacility.getScalar<std::string>("TecModule/errorMessage");
-  auto errorStatus = testFacility.getScalar<int>("TecModule/errorStatus");
-  auto errorReset = testFacility.getScalar<int>("TecModule/errorReset");
-
-  testFacility.runApplication();
-
-  fanControlEnable = 1;
-  fanControlEnable.write();
-  writeCh1Group7.write();
-  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 0);
-  testFacility.stepApplication();
-  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
-
-  dummy->errorFlags[TecFrame::TecParameter::ExpFanControlEnable] = TecErrorCode::EER_PAR_OUT_OF_RANGE;
-  fanControlEnable = 42;
-  fanControlEnable.write();
-  writeCh1Group7.write();
-  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
-  testFacility.stepApplication();
-  BOOST_CHECK(errorMessage.readLatest());
-  BOOST_CHECK(errorStatus.readLatest());
-  BOOST_CHECK(std::string(errorMessage) != "");
-  BOOST_CHECK(errorStatus != 0);
-  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 1);
-
-  fanControlEnable = -120;
-  fanControlEnable.write();
-  writeCh1Group7.write();
-  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), 42);
-  testFacility.stepApplication();
-  BOOST_CHECK_EQUAL(dummy->getInt(TecFrame::TecParameter::ExpFanControlEnable), -120);
-}
-
-/**********************************************************************************************************************/
-
 BOOST_AUTO_TEST_SUITE_END()