| 1 | // RUN: %check_clang_tidy %s modernize-use-std-format %t -- \ |
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| 2 | // RUN: -config="{CheckOptions: \ |
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| 3 | // RUN: { \ |
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| 4 | // RUN: modernize-use-std-format.StrFormatLikeFunctions: 'MyClass::StrFormat', \ |
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| 5 | // RUN: modernize-use-std-format.ReplacementFormatFunction: 'format', \ |
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| 6 | // RUN: } \ |
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| 7 | // RUN: }" \ |
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| 8 | // RUN: -- -isystem %clang_tidy_headers |
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| 9 | |
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| 10 | #include <cstdio> |
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| 11 | #include <string.h> |
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| 12 | #include <string> |
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| 13 | |
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| 14 | struct MyClass |
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| 15 | { |
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| 16 | template <typename S, typename... Args> |
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| 17 | std::string StrFormat(const S &format, const Args&... args); |
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| 18 | }; |
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| 19 | |
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| 20 | std::string StrFormat_simple(MyClass &myclass, MyClass *pmyclass) { |
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| 21 | std::string s; |
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| 22 | |
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| 23 | s += myclass.StrFormat(format: "MyClass::StrFormat dot %d" , args: 42); |
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| 24 | // CHECK-MESSAGES: [[@LINE-1]]:8: warning: use 'format' instead of 'StrFormat' [modernize-use-std-format] |
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| 25 | // CHECK-FIXES: s += myclass.format("MyClass::StrFormat dot {}", 42); |
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| 26 | |
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| 27 | s += pmyclass->StrFormat(format: "MyClass::StrFormat pointer %d" , args: 43); |
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| 28 | // CHECK-MESSAGES: [[@LINE-1]]:8: warning: use 'format' instead of 'StrFormat' [modernize-use-std-format] |
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| 29 | // CHECK-FIXES: s += pmyclass->format("MyClass::StrFormat pointer {}", 43); |
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| 30 | |
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| 31 | s += (*pmyclass).StrFormat(format: "MyClass::StrFormat deref pointer %d" , args: 44); |
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| 32 | // CHECK-MESSAGES: [[@LINE-1]]:8: warning: use 'format' instead of 'StrFormat' [modernize-use-std-format] |
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| 33 | // CHECK-FIXES: s += (*pmyclass).format("MyClass::StrFormat deref pointer {}", 44); |
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| 34 | |
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| 35 | return s; |
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| 36 | } |
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| 37 | |
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| 38 | struct MyDerivedClass : public MyClass {}; |
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| 39 | |
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| 40 | std::string StrFormat_derived(MyDerivedClass &derived) { |
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| 41 | return derived.StrFormat(format: "MyDerivedClass::StrFormat dot %d" , args: 42); |
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| 42 | // CHECK-MESSAGES: [[@LINE-1]]:10: warning: use 'format' instead of 'StrFormat' [modernize-use-std-format] |
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| 43 | // CHECK-FIXES: return derived.format("MyDerivedClass::StrFormat dot {}", 42); |
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| 44 | } |
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| 45 | |
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