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/*
SPDX-FileCopyrightText: 2016 Milian Wolff <mail@milianw.de>
SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#include "bench_codecompletion.h"
#include <QTest>
#include <QSignalSpy>
#include <KTextEditor/Cursor>
#include <tests/testfile.h>
#include <language/duchain/duchainlock.h>
#include "duchain/parsesession.h"
#include "duchain/clangindex.h"
#include "codecompletion/model.h"
QTEST_MAIN(BenchCodeCompletion)
using namespace KDevelop;
BenchCodeCompletion::BenchCodeCompletion()
: m_index(new ClangIndex)
, m_model(new ClangCodeCompletionModel(m_index.data(), this))
{
m_model->initialize();
}
BenchCodeCompletion::~BenchCodeCompletion() = default;
void BenchCodeCompletion::benchCodeCompletion_data()
{
QTest::addColumn<QString>("code");
QTest::addColumn<KTextEditor::Cursor>("position");
QTest::newRow("empty") << "" << KTextEditor::Cursor(0, 0);
QTest::newRow("stl") << R"(
#include <vector>
#include <unordered_map>
#include <unordered_set>
int main()
{
return 0;
}
)" << KTextEditor::Cursor(7, 0);
QTest::newRow("clib") << R"(
#include <cstring>
#include <cstdio>
#include <cmath>
int main()
{
return 0;
}
)" << KTextEditor::Cursor(7, 0);
}
void BenchCodeCompletion::benchCodeCompletion()
{
QFETCH(QString, code);
QFETCH(KTextEditor::Cursor, position);
TestFile file(code, "cpp");
QVERIFY(file.parseAndWait(TopDUContext::AllDeclarationsContextsUsesAndAST, 1, 5000));
auto view = createView(file.url().toUrl());
QSignalSpy spy(m_model, &QAbstractItemModel::modelReset);
QBENCHMARK {
m_model->completionInvoked(view.get(), {position, position}, KTextEditor::CodeCompletionModel::UserInvocation);
do {
spy.wait();
} while (!m_model->rowCount());
}
}
#include "moc_bench_codecompletion.cpp"
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