Merge pull request #928 from niermann999/fix-type-printing

fix: Type printing

Author: stephenswat

core/include/detray/utils/type_list.hpp

@@ -165,7 +165,8 @@ std::string get_name(bool full = false) {
     // Remove the template argument list
     dvector<std::string> tokens{};
     for (const auto t : std::views::split(tp_str, '<')) {
-        tokens.emplace_back(t.begin(), t.end());
+        // The std::string constructor does not work with std::sentinel_t
+        tokens.emplace_back(std::string_view(t.begin(), t.end()));
     }
 
     // Split a the first ocurrence of '<'
@@ -174,7 +175,7 @@ std::string get_name(bool full = false) {
 
     // Strip the namespaces and qualifiers
     for (const auto t : std::views::split(tp_str, ':')) {
-        tokens.emplace_back(t.begin(), t.end());
+        tokens.emplace_back(std::string_view(t.begin(), t.end()));
     }
 
     // Split at the last occurrence of ':'

tests/unit_tests/cpu/utils/type_list.cpp

@@ -11,6 +11,9 @@
 // Google Test include(s).
 #include <gtest/gtest.h>
 
+// System include(s)
+#include <iostream>
+
 // Test type list implementation
 GTEST_TEST(detray_utils, type_list) {
     using namespace detray;
@@ -37,6 +40,10 @@ GTEST_TEST(detray_utils, type_list) {
                   "Failed access type");
 
     types::print<list>();
-
     types::print<list>(false);
+
+    // Print with template params
+    std::cout << types::get_name<list>(true) << std::endl;
+    // Print without template params
+    std::cout << types::get_name<list>() << std::endl;
 }