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/*
SPDX-FileCopyrightText: 2022 Waqar Ahmed <waqar.17a@gmail.com>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "indentdetect_test.h"
#include "kateconfig.h"
#include "katedocument.h"
#include "kateindentdetecter.cpp" // HACK
#include "kateindentdetecter.h"
#include <QDebug>
#include <QTest>
using namespace KTextEditor;
QTEST_MAIN(IndentDetectTest)
void IndentDetectTest::test_data()
{
QString dir = QLatin1String(TEST_DATA_DIR) + QStringLiteral("/indent_detect/");
// The document
QTest::addColumn<QString>("docPath");
QTest::addColumn<bool>("expected_useTabs");
QTest::addColumn<int>("expected_indentWidth");
QTest::addRow("2space") << QString(dir + QStringLiteral("2space.js")) << false << 2;
QTest::addRow("4space") << QString(dir + QStringLiteral("4space.cpp")) << false << 4;
QTest::addRow("tabs") << QString(dir + QStringLiteral("tab.c")) << true << 4;
QTest::addRow("this_file") << QString::fromUtf8(__FILE__) << false << 4;
}
void IndentDetectTest::test()
{
QFETCH(QString, docPath);
QFETCH(bool, expected_useTabs);
QFETCH(int, expected_indentWidth);
DocumentPrivate doc;
doc.config()->setAutoDetectIndent(true);
doc.openUrl(QUrl::fromLocalFile(docPath));
QVERIFY(!doc.isEmpty());
int actualIndentWidth = doc.config()->indentationWidth();
bool actual_useTabs = !doc.config()->replaceTabsDyn();
QCOMPARE(actual_useTabs, expected_useTabs);
if (!expected_useTabs) {
QCOMPARE(actualIndentWidth, expected_indentWidth);
}
}
void IndentDetectTest::bench()
{
// kate document is fairly large, lets use it for benchmarking
const QString file = QString::fromLatin1(TEST_DATA_DIR) + QStringLiteral("../../src/document/katedocument.cpp");
DocumentPrivate doc;
doc.openUrl(QUrl::fromLocalFile(file));
QVERIFY(!doc.isEmpty());
QVERIFY(QUrl::fromLocalFile(file).isValid());
QBENCHMARK {
KateIndentDetecter d(&doc);
d.detect(doc.config()->indentationWidth(), doc.config()->replaceTabsDyn());
}
}
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