enabled all unit tests

test/main.cpp

@@ -64,12 +64,12 @@ int main(int, const char *[])
 	// disable selected tests
     std::unordered_set<std::string> disabled = {
 //			"VKEnergyDepositionTest",
-			"VKRecorderRootTest",
-			"VKBFieldTest",
-			"VKOpticalPhysicsTest",
-			"VKTransportationInBFieldTest",
-			"VKDetectorTest",
-			"VKPrimaryGeneratorTest"
+//			"VKRecorderRootTest",
+//			"VKBFieldTest",
+//			"VKOpticalPhysicsTest",
+//			"VKTransportationInBFieldTest",
+//			"VKDetectorTest",
+//			"VKPrimaryGeneratorTest"
     };
     TestReporterStdout reporter;
     TestRunner runner(reporter);