23 lines · cpp
1// RUN: %check_clang_tidy -std=c++17-or-later %s modernize-use-nodiscard %t2 3class Foo4{5public:6 bool f1() const;7 // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f1' should be marked {{\[\[nodiscard\]\]}} [modernize-use-nodiscard]8 // CHECK-FIXES: {{\[\[nodiscard\]\]}} bool f1() const;9 10 bool f2(int) const;11 // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f2' should be marked {{\[\[nodiscard\]\]}} [modernize-use-nodiscard]12 // CHECK-FIXES: {{\[\[nodiscard\]\]}} bool f2(int) const;13 14 bool f3(const int &) const;15 // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f3' should be marked {{\[\[nodiscard\]\]}} [modernize-use-nodiscard]16 // CHECK-FIXES: {{\[\[nodiscard\]\]}} bool f3(const int &) const;17 18 bool f4(void) const;19 // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: function 'f4' should be marked {{\[\[nodiscard\]\]}} [modernize-use-nodiscard]20 // CHECK-FIXES: {{\[\[nodiscard\]\]}} bool f4(void) const;21 22};23