add clang-tidy checks

.clang-tidy

@@ -0,0 +1,21 @@
+---
+Checks: '-*,
+
+        clang-analyzer-*,
+
+        concurrency-*,
+
+        cppcoreguidelines-*,
+        -cppcoreguidelines-macro-usage,
+        -cppcoreguidelines-pro-bounds-constant-array-index,
+
+        modernize-*,
+        -modernize-use-trailing-return-type,
+
+        performance-*,
+
+        portability-*,
+
+        readability-*,
+        '
+...

CMakeLists.txt

@@ -22,12 +22,11 @@ target_compile_options(${PROJECT_NAME}
         -Wno-old-style-cast
         -Wno-shadow
         -Wno-unknown-warning-option
-        -Wno-weak-vtables>)
+        -Wno-unused-macros
+        -Wno-weak-vtables
+        >)
 
 if(BUILD_AS_STANDALONE)
-    option(BUILD_WITH_UNTESTS "Build with unit tests" ON)
+    enable_testing()
-    if(BUILD_WITH_UNTESTS)
+    add_subdirectory(untests)
-        enable_testing()
-        add_subdirectory(untests)
-    endif()
 endif()

LICENSE.md

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (C) 2019-2021, by Matvey Cherevko (blackmatov@gmail.com)
+Copyright (C) 2019-2022, by Matvey Cherevko (blackmatov@gmail.com)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

headers/enum.hpp/enum.hpp

@@ -1,7 +1,7 @@
 /*******************************************************************************
  * This file is part of the "https://github.com/blackmatov/enum.hpp"
  * For conditions of distribution and use, see copyright notice in LICENSE.md
- * Copyright (C) 2019-2021, by Matvey Cherevko (blackmatov@gmail.com)
+ * Copyright (C) 2019-2022, by Matvey Cherevko (blackmatov@gmail.com)
  ******************************************************************************/
 
 #pragma once
@@ -139,7 +139,8 @@ namespace enum_hpp::detail
         : value(value) {}
 
         template < typename Other >
-        constexpr const ignore_assign& operator=(Other) const noexcept {
+        // NOLINTNEXTLINE(readability-named-parameter)
+        constexpr ignore_assign& operator=(const Other&) noexcept {
             return *this;
         }
     };

headers/enum.hpp/enum_bitflags.hpp

@@ -1,7 +1,7 @@
 /*******************************************************************************
  * This file is part of the "https://github.com/blackmatov/enum.hpp"
  * For conditions of distribution and use, see copyright notice in LICENSE.md
- * Copyright (C) 2019-2021, by Matvey Cherevko (blackmatov@gmail.com)
+ * Copyright (C) 2019-2022, by Matvey Cherevko (blackmatov@gmail.com)
  ******************************************************************************/
 
 #pragma once
@@ -22,6 +22,9 @@ namespace enum_hpp::bitflags
         bitflags() = default;
         bitflags(const bitflags&) = default;
         bitflags& operator=(const bitflags&) = default;
+        bitflags(bitflags&&) noexcept = default;
+        bitflags& operator=(bitflags&&) noexcept = default;
+        ~bitflags() = default;
 
         constexpr bitflags(enum_type flags)
         : flags_(static_cast<underlying_type>(flags)) {}

untests/.clang-tidy

@@ -0,0 +1,18 @@
+---
+Checks: '-*,
+
+        clang-analyzer-*,
+
+        concurrency-*,
+
+        cppcoreguidelines-*,
+        -cppcoreguidelines-avoid-magic-numbers,
+        -cppcoreguidelines-macro-usage,
+        -cppcoreguidelines-pro-bounds-constant-array-index,
+
+        modernize-*,
+        -modernize-use-trailing-return-type,
+
+        portability-*,
+        '
+...

untests/enum_bitflags_examples.cpp

@@ -1,7 +1,7 @@
 /*******************************************************************************
  * This file is part of the "https://github.com/blackmatov/enum.hpp"
  * For conditions of distribution and use, see copyright notice in LICENSE.md
- * Copyright (C) 2019-2021, by Matvey Cherevko (blackmatov@gmail.com)
+ * Copyright (C) 2019-2022, by Matvey Cherevko (blackmatov@gmail.com)
  ******************************************************************************/
 
 #include <enum.hpp/enum_bitflags.hpp>

untests/enum_bitflags_tests.cpp

@@ -1,7 +1,7 @@
 /*******************************************************************************
  * This file is part of the "https://github.com/blackmatov/enum.hpp"
  * For conditions of distribution and use, see copyright notice in LICENSE.md
- * Copyright (C) 2019-2021, by Matvey Cherevko (blackmatov@gmail.com)
+ * Copyright (C) 2019-2022, by Matvey Cherevko (blackmatov@gmail.com)
  ******************************************************************************/
 
 #include <enum.hpp/enum_bitflags.hpp>

untests/enum_examples.cpp

@@ -1,7 +1,7 @@
 /*******************************************************************************
  * This file is part of the "https://github.com/blackmatov/enum.hpp"
  * For conditions of distribution and use, see copyright notice in LICENSE.md
- * Copyright (C) 2019-2021, by Matvey Cherevko (blackmatov@gmail.com)
+ * Copyright (C) 2019-2022, by Matvey Cherevko (blackmatov@gmail.com)
  ******************************************************************************/
 
 #include <enum.hpp/enum.hpp>

untests/enum_tests.cpp

@@ -1,7 +1,7 @@
 /*******************************************************************************
  * This file is part of the "https://github.com/blackmatov/enum.hpp"
  * For conditions of distribution and use, see copyright notice in LICENSE.md
- * Copyright (C) 2019-2021, by Matvey Cherevko (blackmatov@gmail.com)
+ * Copyright (C) 2019-2022, by Matvey Cherevko (blackmatov@gmail.com)
  ******************************************************************************/
 
 #include <enum.hpp/enum.hpp>