Patch to support other archive formats (#18)

Author: adamryczkowski

src/verification/main.h

@@ -11,7 +11,7 @@
 namespace gt_verification {
 
     template < typename Environment >
-    int gridtools_verification_main(int argc, char *argv[], std::string data_name) {
+    int gridtools_verification_main(int argc, char *argv[], std::string data_name, const std::string archive_type="Binary") {
         // Pass command line arguments to googletest
         testing::InitGoogleTest(&argc, argv);
 
@@ -28,7 +28,7 @@ namespace gt_verification {
             error::fatal("benchmark specification (--benchmark) in unittest executable");
 
         // Register test environment
-        Environment::instance_ = (Environment *)testing::AddGlobalTestEnvironment(new Environment(cl, data_name));
+        Environment::instance_ = (Environment *)testing::AddGlobalTestEnvironment(new Environment(cl, data_name, archive_type));
 
         // Run all tests
         int ret = RUN_ALL_TESTS();

src/verification/unittest_environment.h

@@ -16,14 +16,14 @@ namespace gt_verification {
                                  private boost::noncopyable /* singleton */
     {
       public:
-        unittest_environment(command_line &cl, std::string data_name) : cl_(cl), data_path_("./") {
+        unittest_environment(command_line &cl, std::string data_name, std::string archive_type="Binary") : cl_(cl), data_path_("./") {
             if (cl_.has("path"))
                 data_path_ = cl_.as< std::string >("path");
 
             VERIFICATION_LOG() << "Using serializer data-path: '" << data_path_ << "'" << logger_action::endl;
 
             // Initialize the serializer
-            reference_serializer_ = std::make_shared< ser::serializer >(ser::open_mode::Read, data_path_, data_name);
+            reference_serializer_ = std::make_shared< ser::serializer >(ser::open_mode::Read, data_path_, data_name, archive_type);
 
             // Initialize error serializer
             error_serializer_ = std::make_shared< ser::serializer >(ser::open_mode::Write, ".", "Error");