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/*
This file is part of KDevelop PHP support
SPDX-FileCopyrightText: 2012 Miha Čančula <miha@noughmad.eu>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "phpunitprovider.h"
#include "phpunittestsuite.h"
#include "testproviderdebug.h"
#include <interfaces/icore.h>
#include <interfaces/iprojectcontroller.h>
#include <interfaces/iproject.h>
#include <interfaces/ilanguagecontroller.h>
#include <interfaces/itestcontroller.h>
#include <project/projectmodel.h>
#include <language/duchain/duchainlock.h>
#include <language/duchain/duchain.h>
#include <language/duchain/declaration.h>
#include <language/duchain/classdeclaration.h>
#include <language/duchain/duchainutils.h>
#include <KPluginFactory>
#include <KPluginLoader>
#include <KAboutData>
#include <KLocalizedString>
#include <QVariant>
#include <QTimer>
#include <QStandardPaths>
using namespace KDevelop;
K_PLUGIN_FACTORY(PhpUnitProviderFactory, registerPlugin<PhpUnitProvider>(); )
PhpUnitProvider::PhpUnitProvider(QObject* parent, const QList< QVariant >& args)
: IPlugin(QStringLiteral("kdevphpunitprovider"), parent)
{
Q_UNUSED(args);
QString file = QStandardPaths::locate(QStandardPaths::GenericDataLocation, QStringLiteral("kdevphpsupport/phpunitdeclarations.php"));
m_phpUnitDeclarationsFile = IndexedString(file);
DUChain::self()->updateContextForUrl(m_phpUnitDeclarationsFile, KDevelop::TopDUContext::AllDeclarationsContextsAndUses, this, -10);
connect(DUChain::self(), &DUChain::updateReady,
this, &PhpUnitProvider::updateReady);
}
void PhpUnitProvider::updateReady(const IndexedString& document, const ReferencedTopDUContext& context)
{
Q_UNUSED(document);
DUChainReadLocker lock;
if (!context) {
qCDebug(TESTPROVIDER) << "Received null context for file: " << document;
return;
}
if (document == m_phpUnitDeclarationsFile) {
QVector<Declaration*> declarations = context.data()->localDeclarations();
if (declarations.isEmpty()) {
qCDebug(TESTPROVIDER) << "Update of the internal test file found no suitable declarations";
return;
}
m_testCaseDeclaration = IndexedDeclaration(declarations.first());
qCDebug(TESTPROVIDER) << "Found declaration" << declarations.first()->toString();
for(const ReferencedTopDUContext& context : m_pendingContexts) {
processContext(context);
}
} else {
if (!m_testCaseDeclaration.isValid()) {
m_pendingContexts << context;
} else {
processContext(context);
}
}
}
void PhpUnitProvider::processContext(ReferencedTopDUContext referencedContext)
{
qCDebug(TESTPROVIDER);
TopDUContext* context = referencedContext.data();
if (!context) {
qCDebug(TESTPROVIDER) << "context went away";
return;
}
Declaration* testCase = m_testCaseDeclaration.data();
if (!testCase) {
qCDebug(TESTPROVIDER) << "test case declaration went away";
return;
}
qCDebug(TESTPROVIDER) << "Number of declarations" << context->localDeclarations().size();
for(Declaration* declaration : context->localDeclarations())
{
ClassDeclaration* classDeclaration = dynamic_cast<ClassDeclaration*>(declaration);
if (!classDeclaration || classDeclaration->isAbstract() || !classDeclaration->internalContext())
{
continue;
}
if (classDeclaration->isPublicBaseClass(static_cast<ClassDeclaration*>(m_testCaseDeclaration.data()), context)) {
processTestCaseDeclaration(declaration);
}
}
}
void PhpUnitProvider::processTestCaseDeclaration(Declaration* d)
{
QString name = d->identifier().toString();
QUrl url = d->url().toUrl();
IProject* project = ICore::self()->projectController()->findProjectForUrl(url);
qCDebug(TESTPROVIDER) << name << url << (project ? project->name() : QStringLiteral("No project"));
if (!project)
{
return;
}
QStringList testCases;
QHash<QString, IndexedDeclaration> testCaseDeclarations;
ClassDeclaration* classDeclaration = dynamic_cast<ClassDeclaration*>(d);
if (!classDeclaration)
{
return;
}
if (!classDeclaration->isAbstract())
{
for(Declaration* member : classDeclaration->internalContext()->localDeclarations())
{
qCDebug(TESTPROVIDER) << "Trying test case declaration" << member;
if (member->isFunctionDeclaration() && member->identifier().toString().startsWith(QLatin1String("test")))
{
const QString caseName = member->identifier().toString();
testCases << caseName;
testCaseDeclarations.insert(caseName, IndexedDeclaration(member));
}
}
if (!testCaseDeclarations.isEmpty())
{
// NOTE: No declarations usually means the class in abstract
// This should be resolved by the classDeclaration->isAbstract() check
// But that always returns false.
ICore::self()->testController()->addTestSuite(new PhpUnitTestSuite(name, url, IndexedDeclaration(classDeclaration), testCases, testCaseDeclarations, project));
return;
}
}
uint steps = 100;
for(Declaration* inheriter : DUChainUtils::getInheriters(d, steps))
{
processTestCaseDeclaration(inheriter);
}
}
#include "phpunitprovider.moc"
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