diff options
Diffstat (limited to 'tests/auto/tools/moc')
| -rw-r--r-- | tests/auto/tools/moc/cxx-attributes.h | 103 | ||||
| -rw-r--r-- | tests/auto/tools/moc/cxx11-enums.h | 18 | ||||
| -rw-r--r-- | tests/auto/tools/moc/moc.pro | 3 | ||||
| -rw-r--r-- | tests/auto/tools/moc/parse-defines.h | 11 | ||||
| -rw-r--r-- | tests/auto/tools/moc/tst_moc.cpp | 61 |
5 files changed, 166 insertions, 30 deletions
diff --git a/tests/auto/tools/moc/cxx-attributes.h b/tests/auto/tools/moc/cxx-attributes.h new file mode 100644 index 0000000000..eff6a3ec41 --- /dev/null +++ b/tests/auto/tools/moc/cxx-attributes.h @@ -0,0 +1,103 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef CXXATTRIBUTE_H +#define CXXATTRIBUTE_H + +#include <QtCore/QObject> + +class CppAttribute : public QObject +{ + Q_OBJECT +signals: + [[deprecated]] void deprecatedSignal(); + +public slots: + [[deprecated]] void deprecatedSlot() {} + [[deprecated]] [[tst_moc::maybe_unused]] int deprecatedSlot2() { return 42; } + [[deprecated("reason")]] void deprecatedReason() {} + [[deprecated("reason[")]] void deprecatedReasonWithLBRACK() {} + [[deprecated("reason[[")]] void deprecatedReasonWith2LBRACK() {} + [[deprecated("reason]")]] void deprecatedReasonWithRBRACK() {} + [[deprecated("reason]]")]] void deprecatedReasonWith2RBRACK() {} + void slotWithArguments([[tst_moc::maybe_unused]] int) {} +#if !defined(_MSC_VER) || _MSC_VER >= 1912 + // On MSVC it causes: + // moc_cxx-attributes.cpp(133): fatal error C1001: An internal error has occurred in the compiler. + Q_INVOKABLE [[tst_moc::noreturn]] void noreturnSlot() { throw "unused"; } + [[tst_moc::noreturn]] Q_SCRIPTABLE void noreturnSlot2() { throw "unused"; } + [[deprecated]] int returnInt() { return 0; } + Q_SLOT [[tst_moc::noreturn]] [[deprecated]] void noreturnDeprecatedSlot() { throw "unused"; } + Q_INVOKABLE void noreturnSlot3() [[tst_moc::noreturn]] { throw "unused"; } +#endif +}; + +#ifdef Q_MOC_RUN +# define TEST_COMPILER_DEPRECATION [[deprecated]] +# define TEST_COMPILER_DEPRECATION_X(x) [[deprecated(x)]] +#else +# define TEST_COMPILER_DEPRECATION Q_DECL_ENUMERATOR_DEPRECATED +# define TEST_COMPILER_DEPRECATION_X(x) Q_DECL_ENUMERATOR_DEPRECATED_X(x) +#endif + +namespace TestQNamespaceDeprecated { + Q_NAMESPACE + enum class TestEnum1 { + Key1 = 11, + Key2 TEST_COMPILER_DEPRECATION, + Key3 TEST_COMPILER_DEPRECATION_X("reason"), + Key4 TEST_COMPILER_DEPRECATION_X("reason["), + Key5 TEST_COMPILER_DEPRECATION_X("reason[["), + Key6 TEST_COMPILER_DEPRECATION_X("reason]"), + Key7 TEST_COMPILER_DEPRECATION_X("reason]]"), + }; + Q_ENUM_NS(TestEnum1) + + // try to dizzy moc by adding a struct in between + struct TestGadget { + Q_GADGET + public: + enum class TestGEnum1 { + Key1 = 13, + Key2 TEST_COMPILER_DEPRECATION, + Key3 TEST_COMPILER_DEPRECATION_X("reason") + }; + Q_ENUM(TestGEnum1) + }; + + enum class TestFlag1 { + None = 0, + Flag1 = 1, + Flag2 TEST_COMPILER_DEPRECATION = 2, + Flag3 TEST_COMPILER_DEPRECATION_X("reason") = 3, + Any = Flag1 | Flag2 | Flag3 + }; + Q_FLAG_NS(TestFlag1) +} + +#endif // CXXATTRIBUTE_H diff --git a/tests/auto/tools/moc/cxx11-enums.h b/tests/auto/tools/moc/cxx11-enums.h index cc14c0acda..d5bd228f12 100644 --- a/tests/auto/tools/moc/cxx11-enums.h +++ b/tests/auto/tools/moc/cxx11-enums.h @@ -30,7 +30,6 @@ #define CXX11_ENUMS_H #include <QtCore/QObject> -#if defined(Q_COMPILER_CLASS_ENUM) || defined(Q_MOC_RUN) class CXX11Enums { Q_GADGET @@ -73,21 +72,4 @@ public: Q_FLAGS(ClassFlags) }; -#else -//workaround to get the moc compiled code to compile -class CXX11Enums -{ - Q_GADGET -public: - struct EnumClass { enum { A0, A1, A2, A3 }; }; - struct TypedEnumClass { enum { C0, C1, C2, C3 }; }; - enum NormalEnum { D2 = 2, D3, D0 =0 , D1 }; - enum TypedEnum { B0, B1 , B2, B3 }; -}; - -class CXX11Enums2 : public CXX11Enums -{ - Q_GADGET -}; -#endif #endif // CXX11_ENUMS_H diff --git a/tests/auto/tools/moc/moc.pro b/tests/auto/tools/moc/moc.pro index 3cbc9ebb5e..ad8c093add 100644 --- a/tests/auto/tools/moc/moc.pro +++ b/tests/auto/tools/moc/moc.pro @@ -29,7 +29,8 @@ HEADERS += using-namespaces.h no-keywords.h task87883.h c-comments.h backslash-n non-gadget-parent-class.h grand-parent-gadget-class.h \ related-metaobjects-in-gadget.h \ related-metaobjects-name-conflict.h \ - namespace.h cxx17-namespaces.h + namespace.h cxx17-namespaces.h \ + cxx-attributes.h if(*-g++*|*-icc*|*-clang*|*-llvm):!win32-*: HEADERS += os9-newlines.h win-newlines.h diff --git a/tests/auto/tools/moc/parse-defines.h b/tests/auto/tools/moc/parse-defines.h index 7b0fa29d7c..bd22b0b9af 100644 --- a/tests/auto/tools/moc/parse-defines.h +++ b/tests/auto/tools/moc/parse-defines.h @@ -51,7 +51,6 @@ #define PD_CLASSINFO Q_CLASSINFO -#if defined(Q_COMPILER_VARIADIC_MACROS) || defined (Q_MOC_RUN) #define PD_VARARG(x, ...) x(__VA_ARGS__) #if defined(Q_CC_GNU) || defined(Q_MOC_RUN) @@ -61,7 +60,6 @@ #define PD_VARARGEXT(x, ...) x(__VA_ARGS__) #endif -#endif #define PD_ADD_SUFFIX(x) PD_DEFINE1(x,_SUFFIX) #define PD_DEFINE_ITSELF PD_ADD_SUFFIX(PD_DEFINE_ITSELF) @@ -100,7 +98,6 @@ public slots: PD_TEST_IDENTIFIER_ARG(void, combined6()) {} -#if defined(Q_COMPILER_VARIADIC_MACROS) || defined (Q_MOC_RUN) PD_VARARG(void vararg1) {} PD_VARARG(void vararg2, int) {} PD_VARARG(void vararg3, int, int) {} @@ -108,14 +105,6 @@ public slots: PD_VARARGEXT(void vararg4) {} PD_VARARGEXT(void vararg5, int) {} PD_VARARGEXT(void vararg6, int, int) {} -#else - void vararg1() {} - void vararg2(int) {} - void vararg3(int,int) {} - void vararg4() {} - void vararg5(int) {} - void vararg6(int,int) {} -#endif #define OUTERFUNCTION(x) x #define INNERFUNCTION(x) OUTERFUNCTION(x) diff --git a/tests/auto/tools/moc/tst_moc.cpp b/tests/auto/tools/moc/tst_moc.cpp index 50321c322b..ec4a44e672 100644 --- a/tests/auto/tools/moc/tst_moc.cpp +++ b/tests/auto/tools/moc/tst_moc.cpp @@ -71,6 +71,7 @@ #include "grand-parent-gadget-class.h" #include "namespace.h" #include "cxx17-namespaces.h" +#include "cxx-attributes.h" #ifdef Q_MOC_RUN // check that moc can parse these constructs, they are being used in Windows winsock2.h header @@ -704,6 +705,7 @@ private slots: void optionsFileError(); void testQNamespace(); void cxx17Namespaces(); + void cxxAttributes(); signals: void sigWithUnsignedArg(unsigned foo); @@ -1424,6 +1426,16 @@ void tst_Moc::environmentIncludePaths() // plugin_metadata.h contains a plugin which we register here. Since we're not building this // application as a plugin, we need top copy some of the initializer code found in qplugin.h: extern "C" QObject *qt_plugin_instance(); +#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0) +extern "C" QPluginMetaData qt_plugin_query_metadata(); +class StaticPluginInstance{ +public: + StaticPluginInstance() { + QStaticPlugin plugin(qt_plugin_instance, qt_plugin_query_metadata); + qRegisterStaticPluginFunction(plugin); + } +}; +#else extern "C" const char *qt_plugin_query_metadata(); class StaticPluginInstance{ public: @@ -1432,6 +1444,7 @@ public: qRegisterStaticPluginFunction(plugin); } }; +#endif static StaticPluginInstance staticInstance; void tst_Moc::specifyMetaTagsFromCmdline() { @@ -3848,6 +3861,14 @@ static void checkEnum(const QMetaEnum &enumerator, const QByteArray &name, const } } +class EnumFromNamespaceClass : public QObject +{ + Q_OBJECT + Q_PROPERTY(FooNamespace::Enum1 prop READ prop CONSTANT) +public: + FooNamespace::Enum1 prop() { return FooNamespace::Enum1::Key2; } +}; + void tst_Moc::testQNamespace() { QCOMPARE(TestQNamespace::staticMetaObject.enumeratorCount(), 4); @@ -3875,6 +3896,11 @@ void tst_Moc::testQNamespace() QCOMPARE(FooNamespace::staticMetaObject.enumeratorCount(), 1); QCOMPARE(FooNamespace::FooNestedNamespace::staticMetaObject.enumeratorCount(), 2); QCOMPARE(FooNamespace::FooNestedNamespace::FooMoreNestedNamespace::staticMetaObject.enumeratorCount(), 1); + + EnumFromNamespaceClass obj; + const QVariant prop = obj.property("prop"); + QCOMPARE(prop.type(), QMetaType::Int); + QCOMPARE(prop.toInt(), int(FooNamespace::Enum1::Key2)); } void tst_Moc::cxx17Namespaces() @@ -3896,6 +3922,41 @@ void tst_Moc::cxx17Namespaces() QCOMPARE(QMetaEnum::fromType<CXX17Namespace::A::B::C::D::ClassInNamespace::GadEn>().value(0), 3); } +void tst_Moc::cxxAttributes() +{ + auto so = CppAttribute::staticMetaObject; + QCOMPARE(so.className(), "CppAttribute"); + QCOMPARE(so.enumeratorCount(), 0); + QVERIFY(so.indexOfSignal("deprecatedSignal") != 1); + for (auto a: {"deprecatedSlot", "deprecatedSlot2", "deprecatedReason", "deprecatedReasonWithLBRACK", + "deprecatedReasonWith2LBRACK", "deprecatedReasonWithRBRACK", "deprecatedReasonWith2RBRACK", + "slotWithArguments" +#if !defined(_MSC_VER) || _MSC_VER >= 1912 + , "noreturnSlot", "noreturnSlot2", "returnInt", "noreturnDeprecatedSlot", + "noreturnSlot3" +#endif + }) { + QVERIFY(so.indexOfSlot(a) != 1); + } + + QCOMPARE(TestQNamespaceDeprecated::staticMetaObject.enumeratorCount(), 2); + checkEnum(TestQNamespaceDeprecated::staticMetaObject.enumerator(0), "TestEnum1", + {{"Key1", 11}, {"Key2", 12}, {"Key3", 13}, {"Key4", 14}, {"Key5", 15}, {"Key6", 16}, + {"Key7", 17}}); + checkEnum(TestQNamespaceDeprecated::staticMetaObject.enumerator(1), "TestFlag1", + {{"None", 0}, {"Flag1", 1}, {"Flag2", 2}, {"Flag3", 3}, {"Any", 1 | 2 | 3}}); + + QCOMPARE(TestQNamespaceDeprecated::TestGadget::staticMetaObject.enumeratorCount(), 1); + checkEnum(TestQNamespaceDeprecated::TestGadget::staticMetaObject.enumerator(0), "TestGEnum1", + {{"Key1", 13}, {"Key2", 14}, {"Key3", 15}}); + + QMetaEnum meta = QMetaEnum::fromType<TestQNamespaceDeprecated::TestEnum1>(); + QVERIFY(meta.isValid()); + QCOMPARE(meta.name(), "TestEnum1"); + QCOMPARE(meta.enclosingMetaObject(), &TestQNamespaceDeprecated::staticMetaObject); + QCOMPARE(meta.keyCount(), 7); +} + QTEST_MAIN(tst_Moc) // the generated code must compile with QT_NO_KEYWORDS |