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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 "outputparser_test.h"
#include "projectexplorer.h"
#include "task.h"
#include "taskhub.h"
#if defined(WITH_TESTS)
#include <QtTest>
namespace ProjectExplorer {
static inline QByteArray msgFileComparisonFail(const Utils::FilePath &f1, const Utils::FilePath &f2)
{
const QString result = '"' + f1.toUserOutput() + "\" != \"" + f2.toUserOutput() + '"';
return result.toLocal8Bit();
}
// test functions:
OutputParserTester::OutputParserTester()
{
connect(TaskHub::instance(), &TaskHub::taskAdded, this, [this](const Task &t) {
m_receivedTasks.append(t);
});
}
OutputParserTester::~OutputParserTester()
{
TaskHub::instance()->disconnect(this);
}
void OutputParserTester::testParsing(const QString &lines,
Channel inputChannel,
Tasks tasks,
const QString &childStdOutLines,
const QString &childStdErrLines,
const QString &outputLines)
{
const auto terminator = new TestTerminator(this);
if (!lineParsers().isEmpty())
terminator->setRedirectionDetector(lineParsers().last());
addLineParser(terminator);
reset();
if (inputChannel == STDOUT)
appendMessage(lines + '\n', Utils::StdOutFormat);
else
appendMessage(lines + '\n', Utils::StdErrFormat);
flush();
// delete the parser(s) to test
emit aboutToDeleteParser();
setLineParsers({});
QCOMPARE(m_receivedOutput, outputLines);
QCOMPARE(m_receivedStdErrChildLine, childStdErrLines);
QCOMPARE(m_receivedStdOutChildLine, childStdOutLines);
QCOMPARE(m_receivedTasks.size(), tasks.size());
if (m_receivedTasks.size() == tasks.size()) {
for (int i = 0; i < tasks.size(); ++i) {
QCOMPARE(m_receivedTasks.at(i).category, tasks.at(i).category);
QCOMPARE(m_receivedTasks.at(i).description(), tasks.at(i).description());
QVERIFY2(m_receivedTasks.at(i).file == tasks.at(i).file,
msgFileComparisonFail(m_receivedTasks.at(i).file, tasks.at(i).file));
QCOMPARE(m_receivedTasks.at(i).line, tasks.at(i).line);
QCOMPARE(static_cast<int>(m_receivedTasks.at(i).type), static_cast<int>(tasks.at(i).type));
}
}
}
void OutputParserTester::setDebugEnabled(bool debug)
{
m_debug = debug;
}
void OutputParserTester::reset()
{
m_receivedStdErrChildLine.clear();
m_receivedStdOutChildLine.clear();
m_receivedTasks.clear();
m_receivedOutput.clear();
}
TestTerminator::TestTerminator(OutputParserTester *t) :
m_tester(t)
{ }
Utils::OutputLineParser::Result TestTerminator::handleLine(const QString &line, Utils::OutputFormat type)
{
if (type == Utils::StdOutFormat)
m_tester->m_receivedStdOutChildLine.append(line + '\n');
else
m_tester->m_receivedStdErrChildLine.append(line + '\n');
return Status::Done;
}
void ProjectExplorerPlugin::testAnsiFilterOutputParser_data()
{
QTest::addColumn<QString>("input");
QTest::addColumn<OutputParserTester::Channel>("inputChannel");
QTest::addColumn<QString>("childStdOutLines");
QTest::addColumn<QString>("childStdErrLines");
QTest::addColumn<QString>("outputLines");
QTest::newRow("pass-through stdout")
<< QString::fromLatin1("Sometext") << OutputParserTester::STDOUT
<< QString::fromLatin1("Sometext\n") << QString();
QTest::newRow("pass-through stderr")
<< QString::fromLatin1("Sometext") << OutputParserTester::STDERR
<< QString() << QString::fromLatin1("Sometext\n");
QString input = QString::fromLatin1("te") + QChar(27) + QString::fromLatin1("Nst");
QTest::newRow("ANSI: ESC-N")
<< input << OutputParserTester::STDOUT
<< QString::fromLatin1("test\n") << QString();
input = QString::fromLatin1("te") + QChar(27) + QLatin1String("^ignored") + QChar(27) + QLatin1String("\\st");
QTest::newRow("ANSI: ESC-^ignoredESC-\\")
<< input << OutputParserTester::STDOUT
<< QString::fromLatin1("test\n") << QString();
input = QString::fromLatin1("te") + QChar(27) + QLatin1String("]0;ignored") + QChar(7) + QLatin1String("st");
QTest::newRow("ANSI: window title change")
<< input << OutputParserTester::STDOUT
<< QString::fromLatin1("test\n") << QString();
input = QString::fromLatin1("te") + QChar(27) + QLatin1String("[Ast");
QTest::newRow("ANSI: cursor up")
<< input << OutputParserTester::STDOUT
<< QString::fromLatin1("test\n") << QString();
input = QString::fromLatin1("te") + QChar(27) + QLatin1String("[2Ast");
QTest::newRow("ANSI: cursor up (with int parameter)")
<< input << OutputParserTester::STDOUT
<< QString::fromLatin1("test\n") << QString();
input = QString::fromLatin1("te") + QChar(27) + QLatin1String("[2;3Hst");
QTest::newRow("ANSI: position cursor")
<< input << OutputParserTester::STDOUT
<< QString::fromLatin1("test\n") << QString();
input = QString::fromLatin1("te") + QChar(27) + QLatin1String("[31;1mst");
QTest::newRow("ANSI: bold red")
<< input << OutputParserTester::STDOUT
<< QString::fromLatin1("test\n") << QString();
}
void ProjectExplorerPlugin::testAnsiFilterOutputParser()
{
OutputParserTester testbench;
QFETCH(QString, input);
QFETCH(OutputParserTester::Channel, inputChannel);
QFETCH(QString, childStdOutLines);
QFETCH(QString, childStdErrLines);
testbench.testParsing(input, inputChannel,
Tasks(), childStdOutLines, childStdErrLines,
QString());
}
} // namespace ProjectExplorer
#endif
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