15 lines
605 B
C++
15 lines
605 B
C++
// RUN: %check_clang_tidy %s misc-unused-using-decls %t
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// RUN: %check_clang_tidy %s misc-unused-using-decls %t -- -format-style=none --
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// RUN: %check_clang_tidy %s misc-unused-using-decls %t -- -format-style=llvm --
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namespace a { class A {}; }
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namespace b {
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using a::A;
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}
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namespace c {}
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// CHECK-MESSAGES: :[[@LINE-3]]:10: warning: using decl 'A' is unused [misc-unused-using-decls]
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// CHECK-FIXES: {{^namespace a { class A {}; }$}}
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// CHECK-FIXES-NOT: namespace
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// CHECK-FIXES: {{^namespace c {}$}}
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// FIXME: cleanupAroundReplacements leaves whitespace. Otherwise we could just
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// check the next line.
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