forked from qt-creator/qt-creator
CompilationDatabase: Support both code models
Extract headers, defines and fileKind from flags in order to have complete project parts. Side-effect: better support for MSVC-specific flags. Change-Id: Iaa1413c91c96c3cf89ddbe76a7a1f0f46c5289c0 Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>
This commit is contained in:
Ivan Donchevskii
169
tests/unit/unittest/compilationdatabaseutils-test.cpp
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169
tests/unit/unittest/compilationdatabaseutils-test.cpp
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/****************************************************************************
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**
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** Copyright (C) 2018 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "googletest.h"
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#include <compilationdatabaseprojectmanager/compilationdatabaseutils.h>
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#include <projectexplorer/headerpath.h>
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#include <projectexplorer/projectmacro.h>
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#include <utils/fileutils.h>
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using namespace ProjectExplorer;
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using namespace CompilationDatabaseProjectManager;
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namespace {
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class CompilationDatabaseUtils : public ::testing::Test
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{
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protected:
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HeaderPaths headerPaths;
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Macros macros;
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CppTools::ProjectFile::Kind fileKind = CppTools::ProjectFile::Unclassified;
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QStringList flags;
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QString fileName;
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QString workingDir;
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};
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TEST_F(CompilationDatabaseUtils, FilterEmptyFlags)
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{
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filteredFlags(fileName, workingDir, flags, headerPaths, macros, fileKind);
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ASSERT_THAT(flags.isEmpty(), true);
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}
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TEST_F(CompilationDatabaseUtils, FilterArguments)
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{
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fileName = "compileroptionsbuilder.cpp";
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workingDir = "C:/build-qtcreator-MinGW_32bit-Debug";
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flags = QStringList {
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"clang++",
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"-c",
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"-m32",
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"-target",
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"i686-w64-mingw32",
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"-std=gnu++14",
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"-fcxx-exceptions",
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"-fexceptions",
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"-DUNICODE",
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"-DRELATIVE_PLUGIN_PATH=\"../lib/qtcreator/plugins\"",
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"-DQT_CREATOR",
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"-fPIC",
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"-I",
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"C:\\Qt\\5.9.2\\mingw53_32\\include",
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"-I",
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"C:\\Qt\\5.9.2\\mingw53_32\\include\\QtWidgets",
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"-x",
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"c++",
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"C:\\qt-creator\\src\\plugins\\cpptools\\compileroptionsbuilder.cpp"
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};
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filteredFlags(fileName, workingDir, flags, headerPaths, macros, fileKind);
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ASSERT_THAT(flags, Eq(QStringList{"-m32",
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"-target",
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"i686-w64-mingw32",
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"-std=gnu++14",
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"-fcxx-exceptions",
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"-fexceptions"}));
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ASSERT_THAT(headerPaths, Eq(HeaderPaths{
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{"C:\\Qt\\5.9.2\\mingw53_32\\include", HeaderPathType::User},
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{"C:\\Qt\\5.9.2\\mingw53_32\\include\\QtWidgets", HeaderPathType::User}
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}));
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ASSERT_THAT(macros, Eq(Macros{
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{"UNICODE", "1"},
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{"RELATIVE_PLUGIN_PATH", "\"../lib/qtcreator/plugins\""},
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{"QT_CREATOR", "1"}
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}));
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ASSERT_THAT(fileKind, CppTools::ProjectFile::Kind::CXXSource);
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}
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static QString kCmakeCommand = "C:\\PROGRA~2\\MICROS~2\\2017\\COMMUN~1\\VC\\Tools\\MSVC\\1415~1.267\\bin\\HostX64\\x64\\cl.exe "
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"/nologo "
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"/TP "
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"-DUNICODE "
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"-D_HAS_EXCEPTIONS=0 "
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"-Itools\\clang\\lib\\Sema "
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"/DWIN32 "
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"/D_WINDOWS "
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"/Zc:inline "
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"/Zc:strictStrings "
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"/Oi "
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"/Zc:rvalueCast "
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"/W4 "
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"-wd4141 "
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"-wd4146 "
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"/MDd "
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"/Zi "
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"/Ob0 "
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"/Od "
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"/RTC1 "
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"/EHs-c- "
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"/GR "
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"/Fotools\\clang\\lib\\Sema\\CMakeFiles\\clangSema.dir\\SemaCodeComplete.cpp.obj "
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"/FdTARGET_COMPILE_PDB "
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"/FS "
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"-c "
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"C:\\qt_llvm\\tools\\clang\\lib\\Sema\\SemaCodeComplete.cpp";
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TEST_F(CompilationDatabaseUtils, SplitFlags)
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{
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flags = splitCommandLine(kCmakeCommand);
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ASSERT_THAT(flags.size(), 27);
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}
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TEST_F(CompilationDatabaseUtils, SplitFlagsWithEscapedQuotes)
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{
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flags = splitCommandLine("-DRC_FILE_VERSION=\\\"7.0.0\\\" "
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"-DRELATIVE_PLUGIN_PATH=\"../lib/qtcreator/plugins\"");
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ASSERT_THAT(flags.size(), 2);
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}
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TEST_F(CompilationDatabaseUtils, FilterCommand)
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{
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fileName = "SemaCodeComplete.cpp";
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workingDir = "C:/build-qt_llvm-msvc2017_64bit-Debug";
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flags = splitCommandLine(kCmakeCommand);
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filteredFlags(fileName, workingDir, flags, headerPaths, macros, fileKind);
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ASSERT_THAT(flags, Eq(QStringList{"/Zc:inline",
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"/Zc:strictStrings",
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"/Zc:rvalueCast",
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"/Zi"}));
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ASSERT_THAT(headerPaths, Eq(HeaderPaths{
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{"tools\\clang\\lib\\Sema", HeaderPathType::User}
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}));
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ASSERT_THAT(macros, Eq(Macros{
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{"UNICODE", "1"},
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{"_HAS_EXCEPTIONS", "0"},
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{"WIN32", "1"},
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{"_WINDOWS", "1"}
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}));
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ASSERT_THAT(fileKind, CppTools::ProjectFile::Kind::CXXSource);
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}
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}
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