Add unittesting macro

tests/CMakeLists.txt

@@ -30,3 +30,4 @@ ADD_SUBDIRECTORY (app_4)
 ADD_SUBDIRECTORY (app_6)
 ADD_SUBDIRECTORY (app_7)
 ADD_SUBDIRECTORY (app_8)
+ADD_SUBDIRECTORY (app_9)

tests/app_9/CMakeLists.txt

@@ -0,0 +1,14 @@
+include(UseDUnittest)
+
+# TODO
+# how to rerun cmake if a new file is created
+# I don't want to miss new unittests
+
+# add all files
+file(GLOB files RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.d")
+foreach(file IN LISTS files)
+	add_unittests(${file})
+endforeach()
+
+#add_unittests(moduleA.d)
+#add_unittests(moduleB.d)

tests/app_9/moduleA.d

@@ -0,0 +1,4 @@
+unittest {
+	assert(true);
+	//assert(false);
+}

tests/app_9/moduleB.d

@@ -0,0 +1,4 @@
+unittest {
+	assert(true);
+	//assert(false);
+}