clang_tidy_sample.cc

clang-tidy.cc

#include <iostream>
#include <cstdint>

// https://clang.llvm.org/extra/clang-tidy/checks/readability/identidifer-naming.html

/* .clang-tidy
 *
 * Checks: 'readability-identifier-naming'
 * CheckOptions:
 *   - key: readability-identifier-naming.ClassCase
 *     value: CamelCase
 *   - key: readability-identifier-naming.EnumCase
 *     value: Camel_Snake_Case
 *   - key: readability-identifier-naming.EnumConstantCase
 *     value: Camel_Snake_Case
 *   - key: readability-identifier-naming.FunctionCase
 *     value: CamelCase
 *   - key: readability-identifier-naming.MemberCase
 *     value: lower_case
 *   - key: readability-identifier-naming.PrivateMemberSuffix
 *     value: _
 *   - key: readability-identifier-naming.PublicMemberSuffix
 *     value: ''
 *   - key: readability-identifier-naming.VariableCase
 *     value: lower_case
 *   - key: readability-identifier-naming.NamespaceCase
 *     value: CamelCase
 *   - key: readability-identifier-naming.TypedefCase
 *     value: Camel_Snake_Case
 *   - key: readability-identifier-naming.ParameterCase
 *     value: lower_case
 *   - key: readability-identifier-naming.ConstantCase
 *     value: UPPER_CASE
*/

namespace TrueNameSpace {
constexpr bool TRUE_CONSTEXPR = true;
const bool TRUE_CONST         = true;

typedef bool TrueTypedef;
typedef bool TrueTypedef_Long;

enum TrueEnum { TrueElem };
enum class TrueEnumClass { TrueElement };
enum class TrueEnumClass_Long {TrueEnumClass_Long_Element};

class TrueClass { // true
private:
  bool true_private_member_ = true;
  void TruePrivateMethod(){};

public:
  int32_t true_public_member;
  void TruePublicMethod() {
    auto true_local_value = true;
  };
};

struct TrueStruct {
  bool true_struct_elem;
};

void TrueFunction(){};
} // namespace TrueNameSpace

namespace false_name_space {
constexpr bool FalseConstexpr  = false;
constexpr bool false_constexpr = false;
const bool FalesConst          = false;
const bool false_const         = false;

typedef bool false_type;

enum false_enum { false_enum };
enum class false_enum_class { false_element };

class false_class { // true
private:
  bool FalsePrivateMember   = false;
  bool false_private_member = false;
  void false_private_method(){};

public:
  int32_t false_public_member_;
  void false_public_method() {
    auto FalseValue = false;
  };
};

struct false_struct {
  bool FalseStructElem;
};

void false_function(){};
} // namespace false_name_space

auto main() -> int {
  return 0;
}