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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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.
**
****************************************************************************/
#include "googletest.h"
#include "clangiasyncjob.h"
#include "dummyclangipcclient.h"
#include "processevents-utilities.h"
#include <clangdocument.h>
#include <clangdocumentprocessor.h>
#include <clangdocuments.h>
#include <clangjobrequest.h>
#include <clangjobs.h>
#include <projects.h>
#include <unsavedfiles.h>
using namespace ClangBackEnd;
namespace {
class DocumentProcessor : public ::testing::Test
{
protected:
void SetUp() override;
void TearDown() override;
bool waitUntilAllJobsFinished(int timeOutInMs = 10000) const;
protected:
ClangBackEnd::ProjectParts projects;
ClangBackEnd::UnsavedFiles unsavedFiles;
ClangBackEnd::Documents documents{projects, unsavedFiles};
DummyIpcClient dummyIpcClient;
Utf8String filePath{Utf8StringLiteral(TESTDATA_DIR"/translationunits.cpp")};
Utf8String projectPartId{Utf8StringLiteral("/path/to/projectfile")};
std::unique_ptr<ClangBackEnd::DocumentProcessor> documentProcessor;
};
using DocumentProcessorSlowTest = DocumentProcessor;
TEST_F(DocumentProcessor, ProcessEmpty)
{
const JobRequests jobsStarted = documentProcessor->process();
ASSERT_THAT(jobsStarted.size(), 0);
}
TEST_F(DocumentProcessorSlowTest, ProcessSingleJob)
{
const JobRequest jobRequest
= documentProcessor->createJobRequest(JobRequest::Type::UpdateAnnotations);
documentProcessor->addJob(jobRequest);
const JobRequests jobsStarted = documentProcessor->process();
ASSERT_THAT(jobsStarted.size(), 1);
}
void DocumentProcessor::SetUp()
{
const QVector<FileContainer> fileContainer{FileContainer(filePath, projectPartId)};
projects.createOrUpdate({ProjectPartContainer(projectPartId)});
ClangBackEnd::Document document = {documents.create(fileContainer).front()};
documents.setVisibleInEditors({filePath});
documents.setUsedByCurrentEditor(filePath);
documentProcessor = std::make_unique<ClangBackEnd::DocumentProcessor>(
document, documents, unsavedFiles, projects, dummyIpcClient);
}
void DocumentProcessor::TearDown()
{
ASSERT_TRUE(waitUntilAllJobsFinished()); // QFuture/QFutureWatcher is implemented with events
}
bool DocumentProcessor::waitUntilAllJobsFinished(int timeOutInMs) const
{
const auto noJobsRunningAnymore = [this](){ return documentProcessor->runningJobs().isEmpty(); };
return ProcessEventUtilities::processEventsUntilTrue(noJobsRunningAnymore, timeOutInMs);
}
} // anonymous
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