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Diffstat (limited to 'compilerplugins/clang/test/staticconstfield.cxx')
-rw-r--r-- | compilerplugins/clang/test/staticconstfield.cxx | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/compilerplugins/clang/test/staticconstfield.cxx b/compilerplugins/clang/test/staticconstfield.cxx new file mode 100644 index 000000000..fd36a6452 --- /dev/null +++ b/compilerplugins/clang/test/staticconstfield.cxx @@ -0,0 +1,120 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#include <config_clang.h> +#include <rtl/ustring.hxx> +#include <rtl/string.hxx> +#include <vector> + +class Class1 +{ + OUString const + m_field1; // expected-error {{const field can be static [loplugin:staticconstfield]}} + Class1() + : m_field1("xxxx") + // expected-note@-1 {{init here [loplugin:staticconstfield]}} + { + (void)m_field1; + } +}; + +class Class2 +{ + OString const + m_field2; // expected-error {{const field can be static [loplugin:staticconstfield]}} + Class2() + : m_field2("yyyy") + // expected-note@-1 {{init here [loplugin:staticconstfield]}} + { + (void)m_field2; + } +}; + +// no warning expected +class Class4 +{ + OUString m_field3; + Class4() + : m_field3("zzzz") + { + (void)m_field3; + } +}; + +class Class5 +{ + enum class Enum + { + ONE + }; + float const + m_fielda1; // expected-error {{const field can be static [loplugin:staticconstfield]}} + int const m_fielda2; // expected-error {{const field can be static [loplugin:staticconstfield]}} + bool const + m_fielda3; // expected-error {{const field can be static [loplugin:staticconstfield]}} + Enum const + m_fielda4; // expected-error {{const field can be static [loplugin:staticconstfield]}} + Class5() + : m_fielda1(1.0) + // expected-note@-1 {{init here [loplugin:staticconstfield]}} + , m_fielda2(1) + // expected-note@-1 {{init here [loplugin:staticconstfield]}} + , m_fielda3(true) + // expected-note@-1 {{init here [loplugin:staticconstfield]}} + , m_fielda4(Enum::ONE) + // expected-note@-1 {{init here [loplugin:staticconstfield]}} + { + (void)m_fielda1; + (void)m_fielda2; + (void)m_fielda3; + (void)m_fielda4; + } +}; + +// no warning expected +class Class6 +{ + enum class Enum + { + ONE + }; + float m_fieldb1; + int m_fieldb2; + bool m_fieldb3; + Enum m_fieldb4; + Class6() + : m_fieldb1(1.0) + , m_fieldb2(1) + , m_fieldb3(true) + , m_fieldb4(Enum::ONE) + { + (void)m_fieldb1; + (void)m_fieldb2; + (void)m_fieldb3; + (void)m_fieldb4; + } +}; + +// no warning expected, checking for assigning to const field from multiple constructors +class Class7 +{ + bool const m_field7; + Class7() + : m_field7(true) + { + (void)m_field7; + } + Class7(bool b) + : m_field7(b) + { + (void)m_field7; + } +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */ |