| // RUN: %check_clang_tidy %s modernize-use-nodiscard %t -- \ |
| // RUN: -config="{CheckOptions: [{key: modernize-use-nodiscard.ReplacementString, value: '__attribute__((warn_unused_result))'}]}" |
| |
| class Foo |
| { |
| public: |
| bool f1() const; |
| // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f1' should be marked __attribute__((warn_unused_result)) [modernize-use-nodiscard] |
| // CHECK-FIXES: __attribute__((warn_unused_result)) bool f1() const; |
| |
| bool f2(int) const; |
| // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f2' should be marked __attribute__((warn_unused_result)) [modernize-use-nodiscard] |
| // CHECK-FIXES: __attribute__((warn_unused_result)) bool f2(int) const; |
| |
| bool f3(const int &) const; |
| // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f3' should be marked __attribute__((warn_unused_result)) [modernize-use-nodiscard] |
| // CHECK-FIXES: __attribute__((warn_unused_result)) bool f3(const int &) const; |
| |
| bool f4(void) const; |
| // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f4' should be marked __attribute__((warn_unused_result)) [modernize-use-nodiscard] |
| // CHECK-FIXES: __attribute__((warn_unused_result)) bool f4(void) const; |
| }; |
| |