From 4ac70e5ee46856d16835aec250a02bc7d9b04946 Mon Sep 17 00:00:00 2001
From: Martin Hierholzer <martin.hierholzer@desy.de>
Date: Thu, 23 Jun 2016 13:29:17 +0200
Subject: [PATCH] added first tests for control system adapter variables
---
.../testControlSystemAccessors.cc | 116 ++++++++++++++++++
1 file changed, 116 insertions(+)
create mode 100644 tests/executables_src/testControlSystemAccessors.cc
diff --git a/tests/executables_src/testControlSystemAccessors.cc b/tests/executables_src/testControlSystemAccessors.cc
new file mode 100644
index 00000000..952a41f4
--- /dev/null
+++ b/tests/executables_src/testControlSystemAccessors.cc
@@ -0,0 +1,116 @@
+/*
+ * testControlSystemAccessors.cc
+ *
+ * Created on: Jun 23, 2016
+ * Author: Martin Hierholzer
+ */
+
+#include <future>
+
+#define BOOST_TEST_MODULE testControlSystemAccessors
+
+#include <boost/test/included/unit_test.hpp>
+#include <boost/test/test_case_template.hpp>
+#include <boost/mpl/list.hpp>
+
+#include <ControlSystemAdapter/PVManager.h>
+#include <ControlSystemAdapter/ControlSystemPVManager.h>
+#include <ControlSystemAdapter/DevicePVManager.h>
+
+#include "ScalarAccessor.h"
+#include "ApplicationModule.h"
+
+using namespace boost::unit_test_framework;
+namespace ctk = ChimeraTK;
+
+// list of user types the accessors are tested with
+typedef boost::mpl::list<int8_t,uint8_t,
+ int16_t,uint16_t,
+ int32_t,uint32_t,
+ float,double> test_types;
+
+/*********************************************************************************************************************/
+/* the ApplicationModule for the test is a template of the user type */
+
+template<typename T>
+class TestModule : public ctk::ApplicationModule {
+ public:
+
+ SCALAR_INPUT(T, consumer, "MV/m", ctk::UpdateMode::push);
+ SCALAR_OUTPUT(T, feeder, "MV/m");
+
+ void mainLoop() {}
+};
+
+/*********************************************************************************************************************/
+/* dummy application */
+
+class TestApplication : public ctk::Application {
+ public:
+ using Application::Application;
+ using Application::makeConnections; // we call makeConnections() manually in the tests to catch exceptions etc.
+ void initialise() {} // the setup is done in the tests
+};
+
+/*********************************************************************************************************************/
+/* test feeding a scalar to the control system adapter */
+
+BOOST_AUTO_TEST_CASE_TEMPLATE( testFeedToCS, T, test_types ) {
+
+ TestApplication app("Test Suite");
+ TestModule<T> testModule;
+
+ auto pvManagers = mtca4u::createPVManager();
+ app.setPVManager(pvManagers.second);
+
+ testModule.feeder.feedToControlSystem("myFeeder");
+ app.makeConnections();
+
+ BOOST_CHECK_EQUAL(pvManagers.first->getAllProcessVariables().size(), 1);
+ auto myFeeder = pvManagers.first->getProcessScalar<T>("myFeeder");
+
+ testModule.feeder = 42;
+ BOOST_CHECK_EQUAL(myFeeder->receive(), false);
+ testModule.feeder.write();
+ BOOST_CHECK_EQUAL(myFeeder->receive(), true);
+ BOOST_CHECK_EQUAL(myFeeder->receive(), false);
+ BOOST_CHECK(*myFeeder == 42);
+
+ testModule.feeder = 120;
+ BOOST_CHECK_EQUAL(myFeeder->receive(), false);
+ testModule.feeder.write();
+ BOOST_CHECK_EQUAL(myFeeder->receive(), true);
+ BOOST_CHECK_EQUAL(myFeeder->receive(), false);
+ BOOST_CHECK(*myFeeder == 120);
+
+}
+
+/*********************************************************************************************************************/
+/*test consuming a scalar from the control system adapter */
+
+BOOST_AUTO_TEST_CASE_TEMPLATE( testConsumeFromCS, T, test_types ) {
+
+ TestApplication app("Test Suite");
+ TestModule<T> testModule;
+
+ auto pvManagers = mtca4u::createPVManager();
+ app.setPVManager(pvManagers.second);
+
+ testModule.consumer.consumeFromControlSystem("myConsumer");
+ app.makeConnections();
+
+ BOOST_CHECK_EQUAL(pvManagers.first->getAllProcessVariables().size(), 1);
+ auto myConsumer = pvManagers.first->getProcessScalar<T>("myConsumer");
+
+ *myConsumer = 42;
+ myConsumer->send();
+ testModule.consumer.read();
+ BOOST_CHECK(testModule.consumer == 42);
+
+ *myConsumer = 120;
+ myConsumer->send();
+ testModule.consumer.read();
+ BOOST_CHECK(testModule.consumer == 120);
+
+}
+
--
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