WIP: invoke c++17 rework

test/main.cpp

@@ -19,11 +19,14 @@
  *
  */
 #include <gtest/gtest.h>
+#include <exception>
 
-GTEST_API_ int main(int argc, char **argv) {
+GTEST_API_ int main(int argc, char **argv) try {
    testing::InitGoogleTest(&argc, argv);
    return RUN_ALL_TESTS();
 }
-
+catch (std::exception& e) {
+    std::cout << "Exception: " << e.what() << '\n';
+}