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/*
SPDX-FileCopyrightText: 2012 Aleix Pol Gonzalez <aleixpol@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#ifndef TESTHELPERS_H
#define TESTHELPERS_H
#include "cmake-test-paths.h"
#include <cmakebuilddirchooser.h>
#include <cmakeconfiggroupkeys.h>
#include <KConfig>
#include <KConfigGroup>
#include <QFile>
#include <QFileInfo>
#include <QDir>
#include <interfaces/iproject.h>
#include <interfaces/icore.h>
#include <interfaces/iprojectcontroller.h>
#include <interfaces/iruntimecontroller.h>
#include <interfaces/iruntime.h>
#include <QSignalSpy>
struct TestProjectPaths {
// foo/
KDevelop::Path sourceDir;
// foo/foo.kdev4
KDevelop::Path projectFile;
// foo/.kdev4/foo.kdev4
KDevelop::Path configFile;
};
inline TestProjectPaths projectPaths(const QString& project, const QString& name = QString())
{
TestProjectPaths paths;
if(QDir::isRelativePath(project)) {
QFileInfo info(QStringLiteral(CMAKE_TESTS_PROJECTS_DIR)+"/"+project);
Q_ASSERT(info.exists());
paths.sourceDir = KDevelop::Path(info.canonicalFilePath());
} else {
paths.sourceDir = KDevelop::Path(project);
}
Q_ASSERT(QFile::exists(paths.sourceDir.toLocalFile()));
QString kdev4Name;
if (name.isEmpty()) {
QDir d(paths.sourceDir.toLocalFile());
kdev4Name = d.entryList(QStringList(QStringLiteral("*.kdev4")), QDir::Files).takeFirst();
} else
kdev4Name = name+".kdev4";
paths.projectFile = KDevelop::Path(paths.sourceDir, kdev4Name);
Q_ASSERT(QFile::exists(paths.projectFile.toLocalFile()));
paths.configFile = KDevelop::Path(paths.sourceDir, QString(QStringLiteral(".kdev4/") + kdev4Name));
return paths;
}
/**
* apply default configuration to project in @p sourceDir called @p projectName
*
* this prevents the dialog to popup asking for user interaction
* which should never happen in an automated unit test
*/
inline void defaultConfigure(const TestProjectPaths& paths)
{
KConfig config(paths.configFile.toLocalFile());
// clear config
config.deleteGroup(Config::groupName());
// apply default configuration
CMakeBuildDirChooser bd;
bd.setSourceFolder(paths.sourceDir);
bd.setBuildFolder(KDevelop::Path(CMAKE_TESTS_BINARY_DIR + QStringLiteral("/build-") + paths.sourceDir.lastPathSegment()));
// we don't want to execute, just pick the defaults from the dialog
KConfigGroup cmakeGroup = config.group(Config::groupName());
{
QDir buildFolder( bd.buildFolder().toLocalFile() );
if ( !buildFolder.exists() ) {
if ( !buildFolder.mkpath( buildFolder.absolutePath() ) ) {
Q_ASSERT(false && "The build directory did not exist and could not be created.");
}
}
}
cmakeGroup.writeEntry(Config::buildDirCountKey, 1);
cmakeGroup.writeEntry(Config::buildDirIndexKey(), 0);
KConfigGroup buildDirGroup = cmakeGroup.group(Config::groupNameBuildDir(0));
buildDirGroup.writeEntry(Config::Specific::buildDirPathKey, bd.buildFolder().toLocalFile());
buildDirGroup.writeEntry(Config::Specific::cmakeExecutableKey, bd.cmakeExecutable().toLocalFile());
buildDirGroup.writeEntry(Config::Specific::cmakeInstallDirKey, bd.installPrefix().toLocalFile());
buildDirGroup.writeEntry(Config::Specific::cmakeArgumentsKey, bd.extraArguments());
buildDirGroup.writeEntry(Config::Specific::cmakeBuildTypeKey, bd.buildType());
buildDirGroup.writeEntry(Config::Specific::buildDirRuntime, KDevelop::ICore::self()->runtimeController()->currentRuntime()->name());
config.sync();
}
inline KDevelop::IProject* loadProject(const QString& name, const QString& relative = QString())
{
qRegisterMetaType<KDevelop::IProject*>();
const TestProjectPaths paths = projectPaths(name+relative, name);
defaultConfigure(paths);
QSignalSpy spy(KDevelop::ICore::self()->projectController(),
SIGNAL(projectOpened(KDevelop::IProject*)));
Q_ASSERT(spy.isValid());
KDevelop::ICore::self()->projectController()->openProject(paths.projectFile.toUrl());
if ( spy.isEmpty() && !spy.wait(30000) ) {
qFatal( "Timeout while waiting for opened signal" );
}
KDevelop::IProject* project = KDevelop::ICore::self()->projectController()->findProjectByName(name);
Q_ASSERT(project);
Q_ASSERT(project->buildSystemManager());
Q_ASSERT(paths.projectFile == project->projectFile());
return project;
}
#endif
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