linux/boardtest/LibgpiodTest.cpp

@@ -13,6 +13,7 @@ LibgpiodTest::LibgpiodTest(object_id_t objectId, object_id_t gpioIfobjectId,
         sif::error << "LibgpiodTest::LibgpiodTest: Invalid Gpio interface." << std::endl;
     }
     gpioInterface->initialize(gpioCookie);
+    testCase = TestCases::READ;
 }
 
 LibgpiodTest::~LibgpiodTest() {
@@ -22,6 +23,8 @@ ReturnValue_t LibgpiodTest::performPeriodicAction() {
     int gpioState;
     ReturnValue_t result;
 
+    switch(testCase) {
+    case(testCase == TestCases::READ): {
         result = gpioInterface->readGpio(gpioIds::Test_ID, &gpioState);
         if (result != RETURN_OK) {
             sif::debug << "LibgpiodTest::performPeriodicAction: Failed to read gpio "
@@ -32,6 +35,14 @@ ReturnValue_t LibgpiodTest::performPeriodicAction() {
             sif::debug << "LibgpiodTest::performPeriodicAction: MIO 0 state = " << gpioState
                     << std::endl;
         }
+        break;
+    }
+    case(testCase == TestCases::LOOPBACK): {
+
+    }
+    }
+
+
     return RETURN_OK;
 }
 

linux/boardtest/LibgpiodTest.h

@@ -12,6 +12,13 @@
  */
 class LibgpiodTest: public TestTask {
 public:
+    enum TestCases {
+        READ = 0,
+        LOOPBACK = 1
+    };
+
+    TestCases testCase;
+
     LibgpiodTest(object_id_t objectId, object_id_t gpioIfobjectId, GpioCookie* gpioCookie);
     virtual ~LibgpiodTest();