First improvements

Signed-off-by: Christian Parpart <[email protected]>

Author: christianparpart

.vimspector.json

@@ -0,0 +1,24 @@
+{
+    "$schema": "https://puremourning.github.io/vimspector/schema/vimspector.schema.json#",
+    "configurations": {
+        "test-clang": {
+            "adapter": "vscode-cpptools",
+            "configuration": {
+                "request": "launch",
+                "program": "${workspaceRoot}/out/build/linux-clang-debug/test-reflection-cpp",
+                "args": [
+                ],
+                "cwd": "${workspaceRoot}",
+                "externalConsole": true,
+                "stopAtEntry": false,
+                "MIMode": "gdb"
+            },
+            "breakpoints": {
+                "exception": {
+                    "caught": "Y",
+                    "uncaught": "Y"
+                }
+            }
+        }
+    }
+}

include/reflection-cpp/Reflection.hpp

@@ -383,8 +383,9 @@ consteval auto GetName()
     return str.substr(0, str.find('>'));
 #else
     std::string_view str = REFLECTION_PRETTY_FUNCTION;
-    str = str.substr(str.rfind("::") + 2);
-    return str.substr(0, str.find(']'));
+    str = str.substr(str.rfind("::") + 2 + 15);
+    str = str.substr(0, str.find(']'));
+    return str;
 #endif
 }
 

test-reflection-cpp.cpp

@@ -28,9 +28,29 @@ std::string inspect(Object const& object)
     }(std::make_index_sequence<Reflection::CountMembers<Object>> {});
 }
 
+enum Color
+{
+    Red,
+    Green,
+    Blue
+};
+
+TEST_CASE("GetName", "[reflection]")
+{
+    auto const enumValue = Reflection::GetName<Color::Red>();
+    CHECK(enumValue == "Red");
+
+    auto const enumValue2 = Reflection::GetName<Color::Green>();
+    CHECK(enumValue2 == "Green");
+
+    auto const person = Person { "John Doe", "[email protected]", 42 };
+    auto const memberName1 = Reflection::GetName<&Person::email>();
+    CHECK(memberName1 == "email");
+}
+
 TEST_CASE("core", "[reflection]")
 {
-    auto p = Person { "John Doe", "jon@doe.com", 42 };
+    auto p = Person { "John Doe", "john@doe.com", 42 };
     std::cout << "Elements: " << Reflection::CountMembers<Person> << '\n';
     std::cout << inspect(p);