compilerplugins/clang/test/stringliteraldefine.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/config.h>
  11
  12 #include <vector>
  13
  14 #include <rtl/ustring.hxx>
  15 #include <sal/macros.h>
  16
  17 void f(OUString const&);
  18
  19 void f1()
  20 {
  21 // expected-error@+1 {{change macro 'XXX' to 'constexpr OUStringLiteral' [loplugin:stringliteraldefine]}}
  22 #define XXX "xxx"
  23
  24     // expected-note@+1 {{macro used here [loplugin:stringliteraldefine]}}
  25     f(OUString(XXX));
  26
  27     // FIXME no warning expected
  28     //#define FOO f(OUString("xxx"))
  29     //    FOO;
  30 }
  31
  32 void f2()
  33 {
  34     struct DataFlavorRepresentation
  35     {
  36         OUString pMimeType;
  37     };
  38
  39 // expected-error@+1 {{change macro 'MIMETYPE_VND_SUN_XML_WRITER_ASCII' to 'constexpr OUStringLiteral' [loplugin:stringliteraldefine]}}
  40 #define MIMETYPE_VND_SUN_XML_WRITER_ASCII "xxx"
  41     static const DataFlavorRepresentation aInstance[] = {
  42         // expected-note@+1 {{macro used here [loplugin:stringliteraldefine]}}
  43         { MIMETYPE_VND_SUN_XML_WRITER_ASCII },
  44     };
  45 }
  46
  47 void f3()
  48 {
  49 // expected-error@+1 {{change macro 'YYY' to 'constexpr OUStringLiteral' [loplugin:stringliteraldefine]}}
  50 #define YYY "yyy"
  51
  52     // expected-note@+1 {{macro used here [loplugin:stringliteraldefine]}}
  53     f(YYY);
  54 }
  55
  56 /* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */