ENH: rename application, add test and avoid linking the target with itself

app/CMakeLists.txt

-OTB_CREATE_APPLICATION(NAME otbEmptyApp
+OTB_CREATE_APPLICATION(NAME EmptyApp
                        SOURCES otbEmptyApp.cxx
                        LINK_LIBRARIES ${${otb-module}_LIBRARIES}
 )

app/otbEmptyApp.cxx

 #include "otbWrapperApplication.h"
 #include "otbWrapperApplicationFactory.h"
 
-class otbEmptyApp : public otb::Wrapper::Application
+class EmptyApp : public otb::Wrapper::Application
 {
 public:
-  typedef otbEmptyApp Self;
+  typedef EmptyApp Self;
   typedef itk::SmartPointer<Self> Pointer; 
 
   itkNewMacro(Self);
@@ -12,7 +12,7 @@ public:
 private:
   void DoInit()
   {
-    SetName("otbEmptyApp");
+    SetName("EmptyApp");
     SetDescription("Empty application.");
   }
 
@@ -26,4 +26,4 @@ private:
   }
 };
 
-OTB_APPLICATION_EXPORT(otbEmptyApp)
+OTB_APPLICATION_EXPORT(EmptyApp)

src/CMakeLists.txt

@@ -6,5 +6,5 @@ otbSomeFile.cxx
 )
 
 add_library(${otb-module} ${${otb-module}_SRC})
-target_link_libraries(${otb-module}  ${${otb-module}_LIBRARIES})
+target_link_libraries(${otb-module}  ${OTBCommon_LIBRARIES})
 otb_module_target(${otb-module})

test/CMakeLists.txt

@@ -14,3 +14,8 @@ otb_module_target_label(otbEmptyTestDriver)
 
 otb_add_test(NAME otbDeleteMeEmptyTest
   COMMAND otbEmptyTestDriver otbEmptyTest "argument1" "..." )
+
+#test application
+otb_test_application(NAME otbEmptyAppTest
+                     APP  EmptyApp
+                     )