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qt-creator/tests/auto/ssh/tst_ssh.cpp
Christian Kandeler a42d252054 SSH: Fix non-session based download operation 
Apparently this one never worked, but as we don't use it in our own
code, that went unnoticed.

Fixes: QTCREATORBUG-25236
Change-Id: Ia013baf3ca2fd01cc14b72d9c6a5f73426539d00
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
2021-01-15 10:41:32 +00:00

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/****************************************************************************
**
** Copyright (C) 2018 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 <ssh/sftpsession.h>
#include <ssh/sftptransfer.h>
#include <ssh/sshconnection.h>
#include <ssh/sshremoteprocessrunner.h>
#include <ssh/sshsettings.h>
#include <utils/algorithm.h>
#include <utils/environment.h>
#include <utils/temporarydirectory.h>
#include <QDateTime>
#include <QDir>
#include <QEventLoop>
#include <QRandomGenerator>
#include <QStringList>
#include <QTemporaryDir>
#include <QTimer>
#include <QtTest>
#include <cstdlib>
using namespace QSsh;
static QString getHostFromEnvironment()
{
return QString::fromLocal8Bit(qgetenv("QTC_SSH_TEST_HOST"));
}
static const char *portVar() { return "QTC_SSH_TEST_PORT"; }
static const char *userVar() { return "QTC_SSH_TEST_USER"; }
static const char *keyFileVar() { return "QTC_SSH_TEST_KEYFILE"; }
static quint16 getPortFromEnvironment()
{
const int port = qEnvironmentVariableIntValue(portVar());
return port != 0 ? quint16(port) : 22;
}
static QString getUserFromEnvironment()
{
return QString::fromLocal8Bit(qgetenv(userVar()));
}
static QString getKeyFileFromEnvironment()
{
return QString::fromLocal8Bit(qgetenv(keyFileVar()));
}
static SshConnectionParameters getParameters()
{
SshConnectionParameters params;
params.setHost(getHostFromEnvironment());
params.setPort(getPortFromEnvironment());
params.setUserName(getUserFromEnvironment());
params.timeout = 10;
params.privateKeyFile = getKeyFileFromEnvironment();
params.authenticationType = !params.privateKeyFile.isEmpty()
? SshConnectionParameters::AuthenticationTypeSpecificKey
: SshConnectionParameters::AuthenticationTypeAll;
return params;
}
#define CHECK_PARAMS(params) \
do { \
if (params.host().isEmpty()) { \
QSKIP("No hostname provided. Set QTC_SSH_TEST_HOST."); \
} \
if (params.userName().isEmpty()) \
QSKIP(qPrintable(QString::fromLatin1("No user name provided. Set %1.") \
.arg(QString::fromUtf8(userVar())))); \
if (params.privateKeyFile.isEmpty()) \
QSKIP(qPrintable(QString::fromLatin1("No key file provided. Set %1.") \
.arg(QString::fromUtf8(keyFileVar())))); \
} while (false)
class tst_Ssh : public QObject
{
Q_OBJECT
private slots:
void initTestCase();
void errorHandling_data();
void errorHandling();
void pristineConnectionObject();
void remoteProcess_data();
void remoteProcess();
void remoteProcessChannels();
void remoteProcessInput();
void sftp();
private:
bool waitForConnection(SshConnection &connection);
};
void tst_Ssh::initTestCase()
{
Utils::TemporaryDirectory::setMasterTemporaryDirectory(QDir::tempPath()
+ "/qtc-ssh-autotest-XXXXXX");
}
void tst_Ssh::errorHandling_data()
{
QTest::addColumn<QString>("host");
QTest::addColumn<quint16>("port");
QTest::addColumn<SshConnectionParameters::AuthenticationType>("authType");
QTest::addColumn<QString>("user");
QTest::addColumn<QString>("keyFile");
QTest::newRow("no host")
<< QString("hgdfxgfhgxfhxgfchxgcf") << quint16(12345)
<< SshConnectionParameters::AuthenticationTypeAll << QString("egal") << QString();
const QString theHost = getHostFromEnvironment();
if (theHost.isEmpty())
return;
const quint16 thePort = getPortFromEnvironment();
QTest::newRow("non-existing key file")
<< theHost << thePort << SshConnectionParameters::AuthenticationTypeSpecificKey
<< QString("root") << QString("somefilenamethatwedontexpecttocontainavalidkey");
}
void tst_Ssh::errorHandling()
{
if (SshSettings::sshFilePath().isEmpty())
QSKIP("No ssh found in PATH - skipping this test.");
QFETCH(QString, host);
QFETCH(quint16, port);
QFETCH(SshConnectionParameters::AuthenticationType, authType);
QFETCH(QString, user);
QFETCH(QString, keyFile);
SshConnectionParameters params;
params.setHost(host);
params.setPort(port);
params.setUserName(user);
params.timeout = 3;
params.authenticationType = authType;
params.privateKeyFile = keyFile;
SshConnection connection(params);
QEventLoop loop;
bool disconnected = false;
QString dataReceived;
QObject::connect(&connection, &SshConnection::connected, &loop, &QEventLoop::quit);
QObject::connect(&connection, &SshConnection::errorOccurred, &loop, &QEventLoop::quit);
QObject::connect(&connection, &SshConnection::disconnected,
[&disconnected] { disconnected = true; });
QObject::connect(&connection, &SshConnection::dataAvailable,
[&dataReceived](const QString &data) { dataReceived = data; });
QTimer timer;
QObject::connect(&timer, &QTimer::timeout, &loop, &QEventLoop::quit);
timer.setSingleShot(true);
timer.start((params.timeout + 15) * 1000);
connection.connectToHost();
loop.exec();
QVERIFY(timer.isActive());
const bool expectConnected = !SshSettings::connectionSharingEnabled();
QCOMPARE(connection.state(), expectConnected ? SshConnection::Connected
: SshConnection::Unconnected);
QCOMPARE(connection.errorString().isEmpty(), expectConnected);
QVERIFY(!disconnected);
QVERIFY2(dataReceived.isEmpty(), qPrintable(dataReceived));
}
void tst_Ssh::pristineConnectionObject()
{
QSsh::SshConnection connection((SshConnectionParameters()));
QCOMPARE(connection.state(), SshConnection::Unconnected);
QVERIFY(!connection.createRemoteProcess(""));
QVERIFY(!connection.createSftpSession());
}
void tst_Ssh::remoteProcess_data()
{
QTest::addColumn<QByteArray>("commandLine");
QTest::addColumn<bool>("useTerminal");
QTest::addColumn<bool>("isBlocking");
QTest::addColumn<bool>("successExpected");
QTest::addColumn<bool>("stdoutExpected");
QTest::addColumn<bool>("stderrExpected");
QTest::newRow("normal command")
<< QByteArray("ls -a /tmp") << false << false << true << true << false;
QTest::newRow("failing command")
<< QByteArray("top -n 1") << false << false << false << false << true;
QTest::newRow("blocking command")
<< QByteArray("/bin/sleep 100") << false << true << false << false << false;
QTest::newRow("terminal command")
<< QByteArray("top -n 1") << true << false << true << true << false;
}
void tst_Ssh::remoteProcess()
{
const SshConnectionParameters params = getParameters();
CHECK_PARAMS(params);
QFETCH(QByteArray, commandLine);
QFETCH(bool, useTerminal);
QFETCH(bool, isBlocking);
QFETCH(bool, successExpected);
QFETCH(bool, stdoutExpected);
QFETCH(bool, stderrExpected);
QByteArray remoteStdout;
QByteArray remoteStderr;
SshRemoteProcessRunner runner;
QEventLoop loop;
connect(&runner, &SshRemoteProcessRunner::connectionError, &loop, &QEventLoop::quit);
connect(&runner, &SshRemoteProcessRunner::processStarted, &loop, &QEventLoop::quit);
connect(&runner, &SshRemoteProcessRunner::processClosed, &loop, &QEventLoop::quit);
connect(&runner, &SshRemoteProcessRunner::readyReadStandardOutput,
[&remoteStdout, &runner] { remoteStdout += runner.readAllStandardOutput(); });
connect(&runner, &SshRemoteProcessRunner::readyReadStandardError,
[&remoteStderr, &runner] { remoteStderr += runner.readAllStandardError(); });
if (useTerminal)
runner.runInTerminal(QString::fromUtf8(commandLine), params);
else
runner.run(QString::fromUtf8(commandLine), params);
QTimer timer;
QObject::connect(&timer, &QTimer::timeout, &loop, &QEventLoop::quit);
timer.setSingleShot(true);
timer.setInterval((params.timeout + 5) * 1000);
timer.start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY2(runner.lastConnectionErrorString().isEmpty(),
qPrintable(runner.lastConnectionErrorString()));
QVERIFY2(runner.processErrorString().isEmpty(), qPrintable(runner.processErrorString()));
QVERIFY(runner.isProcessRunning()); // Event loop exit should have been triggered by started().
QVERIFY2(remoteStdout.isEmpty(), remoteStdout.constData());
QVERIFY2(remoteStderr.isEmpty(), remoteStderr.constData());
SshRemoteProcessRunner killer;
if (isBlocking)
killer.run("pkill -f -9 \"" + QString::fromUtf8(commandLine) + '"', params);
timer.start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY(!runner.isProcessRunning());
QVERIFY2(runner.lastConnectionErrorString().isEmpty(),
qPrintable(runner.lastConnectionErrorString()));
if (isBlocking) {
QVERIFY(runner.processExitStatus() == SshRemoteProcess::CrashExit
|| runner.processExitCode() != 0);
} else {
QCOMPARE(successExpected, runner.processExitCode() == 0);
}
QCOMPARE(stdoutExpected, !remoteStdout.isEmpty());
QCOMPARE(stderrExpected, !remoteStderr.isEmpty());
}
void tst_Ssh::remoteProcessChannels()
{
const SshConnectionParameters params = getParameters();
CHECK_PARAMS(params);
SshConnection connection(params);
QVERIFY(waitForConnection(connection));
static const QByteArray testString("ChannelTest");
QByteArray remoteStdout;
QByteArray remoteStderr;
QByteArray remoteData;
SshRemoteProcessPtr echoProcess
= connection.createRemoteProcess("printf " + QString::fromUtf8(testString) + " >&2");
echoProcess->setReadChannel(QProcess::StandardError);
QEventLoop loop;
connect(echoProcess.get(), &SshRemoteProcess::done, &loop, &QEventLoop::quit);
connect(echoProcess.get(), &QIODevice::readyRead,
[&remoteData, p = echoProcess.get()] { remoteData += p->readAll(); });
connect(echoProcess.get(), &SshRemoteProcess::readyReadStandardOutput,
[&remoteStdout, p = echoProcess.get()] { remoteStdout += p->readAllStandardOutput(); });
connect(echoProcess.get(), &SshRemoteProcess::readyReadStandardError,
[&remoteStderr] { remoteStderr = testString; });
echoProcess->start();
QTimer timer;
QObject::connect(&timer, &QTimer::timeout, &loop, &QEventLoop::quit);
timer.setSingleShot(true);
timer.setInterval((params.timeout + 5) * 1000);
timer.start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY(!echoProcess->isRunning());
QCOMPARE(echoProcess->exitStatus(), QProcess::NormalExit);
QCOMPARE(echoProcess->exitCode(), 0);
QVERIFY(remoteStdout.isEmpty());
QCOMPARE(remoteData, testString);
QCOMPARE(remoteData, remoteStderr);
}
void tst_Ssh::remoteProcessInput()
{
const SshConnectionParameters params = getParameters();
CHECK_PARAMS(params);
SshConnection connection(params);
QVERIFY(waitForConnection(connection));
SshRemoteProcessPtr catProcess = connection.createRemoteProcess("/bin/cat");
QEventLoop loop;
connect(catProcess.get(), &SshRemoteProcess::started, &loop, &QEventLoop::quit);
connect(catProcess.get(), &SshRemoteProcess::done, &loop, &QEventLoop::quit);
QTimer timer;
QObject::connect(&timer, &QTimer::timeout, &loop, &QEventLoop::quit);
timer.setSingleShot(true);
timer.setInterval((params.timeout + 5) * 1000);
timer.start();
catProcess->start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY(catProcess->isRunning());
static QString testString = "x\r\n";
connect(catProcess.get(), &QIODevice::readyRead, &loop, &QEventLoop::quit);
QTextStream stream(catProcess.get());
stream << testString;
stream.flush();
timer.start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY(catProcess->isRunning());
const QString data = QString::fromUtf8(catProcess->readAll());
QCOMPARE(data, testString);
SshRemoteProcessRunner * const killer = new SshRemoteProcessRunner(this);
killer->run("pkill -9 cat", params);
timer.start();
loop.exec();
QVERIFY(!catProcess->isRunning());
QVERIFY(catProcess->exitCode() != 0 || catProcess->exitStatus() == QProcess::CrashExit);
}
void tst_Ssh::sftp()
{
// Connect to server
const SshConnectionParameters params = getParameters();
CHECK_PARAMS(params);
SshConnection connection(params);
QVERIFY(waitForConnection(connection));
const SshConnectionInfo connInfo = connection.connectionInfo();
QVERIFY(connInfo.isValid());
QCOMPARE(connInfo.peerPort, params.port());
// Create and upload 1000 small files and one big file
QTemporaryDir dirForFilesToUpload;
QTemporaryDir dirForFilesToDownload;
QTemporaryDir dir2ForFilesToDownload;
QVERIFY2(dirForFilesToUpload.isValid(), qPrintable(dirForFilesToUpload.errorString()));
QVERIFY2(dirForFilesToDownload.isValid(), qPrintable(dirForFilesToDownload.errorString()));
QVERIFY2(dir2ForFilesToDownload.isValid(), qPrintable(dirForFilesToDownload.errorString()));
static const auto getRemoteFilePath = [](const QString &localFileName) {
return QString("/tmp/").append(localFileName).append(".upload");
};
const auto getDownloadFilePath = [](const QTemporaryDir &dirForFilesToDownload,
const QString &localFileName) {
return QString(dirForFilesToDownload.path()).append('/').append(localFileName);
};
FilesToTransfer filesToUpload;
std::srand(QDateTime::currentDateTime().toSecsSinceEpoch());
for (int i = 0; i < 100; ++i) {
const QString fileName = "sftptestfile" + QString::number(i + 1);
QFile file(dirForFilesToUpload.path() + '/' + fileName);
QVERIFY2(file.open(QIODevice::WriteOnly), qPrintable(file.errorString()));
int content[1024 / sizeof(int)];
for (size_t j = 0; j < sizeof content / sizeof content[0]; ++j)
content[j] = QRandomGenerator::global()->generate();
file.write(reinterpret_cast<char *>(content), sizeof content);
file.close();
QVERIFY2(file.error() == QFile::NoError, qPrintable(file.errorString()));
filesToUpload << FileToTransfer(file.fileName(), getRemoteFilePath(fileName));
}
const QString bigFileName("sftpbigfile");
QFile bigFile(dirForFilesToUpload.path() + '/' + bigFileName);
QVERIFY2(bigFile.open(QIODevice::WriteOnly), qPrintable(bigFile.errorString()));
const int bigFileSize = 100 * 1024 * 1024;
const int blockSize = 8192;
const int blockCount = bigFileSize / blockSize;
for (int block = 0; block < blockCount; ++block) {
int content[blockSize / sizeof(int)];
for (size_t j = 0; j < sizeof content / sizeof content[0]; ++j)
content[j] = QRandomGenerator::global()->generate();
bigFile.write(reinterpret_cast<char *>(content), sizeof content);
}
bigFile.close();
QVERIFY2(bigFile.error() == QFile::NoError, qPrintable(bigFile.errorString()));
filesToUpload << FileToTransfer(bigFile.fileName(), getRemoteFilePath(bigFileName));
const SftpTransferPtr upload = connection.createUpload(filesToUpload,
FileTransferErrorHandling::Abort);
QString jobError;
QEventLoop loop;
connect(upload.get(), &SftpTransfer::done, [&jobError, &loop](const QString &error) {
jobError = error;
loop.quit();
});
QTimer timer;
QObject::connect(&timer, &QTimer::timeout, &loop, &QEventLoop::quit);
timer.setSingleShot(true);
timer.setInterval(30 * 1000);
timer.start();
upload->start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
// Establish interactive SFTP session
SftpSessionPtr sftpChannel = connection.createSftpSession();
QList<SftpJobId> jobs;
bool invalidFinishedSignal = false;
connect(sftpChannel.get(), &SftpSession::started, &loop, &QEventLoop::quit);
connect(sftpChannel.get(), &SftpSession::done, &loop, &QEventLoop::quit);
connect(sftpChannel.get(), &SftpSession::commandFinished,
[&loop, &jobs, &invalidFinishedSignal, &jobError](SftpJobId job, const QString &error) {
if (!jobs.removeOne(job)) {
invalidFinishedSignal = true;
loop.quit();
return;
}
if (!error.isEmpty()) {
jobError = error;
loop.quit();
return;
}
if (jobs.empty())
loop.quit();
});
timer.start();
sftpChannel->start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY(!invalidFinishedSignal);
QCOMPARE(sftpChannel->state(), SftpSession::State::Running);
// Download the uploaded files to a different location
const QStringList allUploadedFileNames
= QDir(dirForFilesToUpload.path()).entryList(QDir::Files);
QCOMPARE(allUploadedFileNames.size(), 101);
for (const QString &fileName : allUploadedFileNames) {
const QString localFilePath = dirForFilesToUpload.path() + '/' + fileName;
const QString remoteFilePath = getRemoteFilePath(fileName);
const QString downloadFilePath = getDownloadFilePath(dirForFilesToDownload, fileName);
const SftpJobId downloadJob = sftpChannel->downloadFile(remoteFilePath, downloadFilePath);
QVERIFY(downloadJob != SftpInvalidJob);
jobs << downloadJob;
}
QCOMPARE(jobs.size(), 101);
loop.exec();
QVERIFY(!invalidFinishedSignal);
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
QCOMPARE(sftpChannel->state(), SftpSession::State::Running);
QVERIFY(jobs.empty());
// Compare contents of uploaded and downloaded files
bool success;
const auto compareFiles = [&](const QTemporaryDir &downloadDir) {
success = false;
for (const QString &fileName : allUploadedFileNames) {
QFile originalFile(dirForFilesToUpload.path() + '/' + fileName);
QVERIFY2(originalFile.open(QIODevice::ReadOnly), qPrintable(originalFile.errorString()));
QFile downloadedFile(getDownloadFilePath(downloadDir, fileName));
QVERIFY2(downloadedFile.open(QIODevice::ReadOnly),
qPrintable(downloadedFile.errorString()));
QVERIFY(originalFile.fileName() != downloadedFile.fileName());
QCOMPARE(originalFile.size(), downloadedFile.size());
qint64 bytesLeft = originalFile.size();
while (bytesLeft > 0) {
const qint64 bytesToRead = qMin(bytesLeft, Q_INT64_C(1024 * 1024));
const QByteArray origBlock = originalFile.read(bytesToRead);
const QByteArray copyBlock = downloadedFile.read(bytesToRead);
QCOMPARE(origBlock.size(), bytesToRead);
QCOMPARE(origBlock, copyBlock);
bytesLeft -= bytesToRead;
}
}
success = true;
};
compareFiles(dirForFilesToDownload);
QVERIFY(success);
// The same again, with a non-interactive download.
FilesToTransfer filesToDownload = Utils::transform(filesToUpload, [&](const FileToTransfer &fileToUpload) {
return FileToTransfer(fileToUpload.targetFile,
getDownloadFilePath(dir2ForFilesToDownload,
QFileInfo(fileToUpload.sourceFile).fileName()));
});
const SftpTransferPtr download = connection.createDownload(filesToDownload,
FileTransferErrorHandling::Abort);
connect(download.get(), &SftpTransfer::done, [&jobError, &loop](const QString &error) {
jobError = error;
loop.quit();
});
QObject::connect(&timer, &QTimer::timeout, &loop, &QEventLoop::quit);
timer.setSingleShot(true);
timer.setInterval(30 * 1000);
timer.start();
download->start();
loop.exec();
QVERIFY(timer.isActive());
timer.stop();
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
compareFiles(dir2ForFilesToDownload);
QVERIFY(success);
// Remove the uploaded files on the remote system
timer.setInterval((params.timeout + 5) * 1000);
for (const QString &fileName : allUploadedFileNames) {
const QString remoteFilePath = getRemoteFilePath(fileName);
const SftpJobId removeJob = sftpChannel->removeFile(remoteFilePath);
QVERIFY(removeJob != SftpInvalidJob);
jobs << removeJob;
}
loop.exec();
QVERIFY(!invalidFinishedSignal);
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
QCOMPARE(sftpChannel->state(), SftpSession::State::Running);
QVERIFY(jobs.empty());
// Create a directory on the remote system
const QString remoteDirPath = "/tmp/sftptest-" + QDateTime::currentDateTime().toString();
const SftpJobId mkdirJob = sftpChannel->createDirectory(remoteDirPath);
QVERIFY(mkdirJob != SftpInvalidJob);
jobs << mkdirJob;
loop.exec();
QVERIFY(!invalidFinishedSignal);
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
QCOMPARE(sftpChannel->state(), SftpSession::State::Running);
QVERIFY(jobs.empty());
// Retrieve and check the attributes of the remote directory
QList<SftpFileInfo> remoteFileInfo;
const auto fileInfoHandler
= [&remoteFileInfo](SftpJobId, const QList<SftpFileInfo> &fileInfoList) {
remoteFileInfo << fileInfoList;
};
connect(sftpChannel.get(), &SftpSession::fileInfoAvailable, fileInfoHandler);
const SftpJobId statDirJob = sftpChannel->ls(remoteDirPath + "/..");
QVERIFY(statDirJob != SftpInvalidJob);
jobs << statDirJob;
loop.exec();
QVERIFY(!invalidFinishedSignal);
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
QCOMPARE(sftpChannel->state(), SftpSession::State::Running);
QVERIFY(jobs.empty());
QVERIFY(!remoteFileInfo.empty());
SftpFileInfo remoteDirInfo;
for (const SftpFileInfo &fi : qAsConst(remoteFileInfo)) {
if (fi.name == QFileInfo(remoteDirPath).fileName()) {
remoteDirInfo = fi;
break;
}
}
QCOMPARE(remoteDirInfo.type, FileTypeDirectory);
QCOMPARE(remoteDirInfo.name, QFileInfo(remoteDirPath).fileName());
// Retrieve and check the contents of the remote directory
remoteFileInfo.clear();
const SftpJobId lsDirJob = sftpChannel->ls(remoteDirPath);
QVERIFY(lsDirJob != SftpInvalidJob);
jobs << lsDirJob;
loop.exec();
QVERIFY(!invalidFinishedSignal);
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
QCOMPARE(sftpChannel->state(), SftpSession::State::Running);
QVERIFY(jobs.empty());
QCOMPARE(remoteFileInfo.size(), 0);
// Remove the remote directory.
const SftpJobId rmDirJob = sftpChannel->removeDirectory(remoteDirPath);
QVERIFY(rmDirJob != SftpInvalidJob);
jobs << rmDirJob;
loop.exec();
QVERIFY(!invalidFinishedSignal);
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
QCOMPARE(sftpChannel->state(), SftpSession::State::Running);
QVERIFY(jobs.empty());
// Closing down
sftpChannel->quit();
QCOMPARE(sftpChannel->state(), SftpSession::State::Closing);
loop.exec();
QVERIFY(!invalidFinishedSignal);
QVERIFY2(jobError.isEmpty(), qPrintable(jobError));
QCOMPARE(sftpChannel->state(), SftpSession::State::Inactive);
connect(&connection, &SshConnection::disconnected, &loop, &QEventLoop::quit);
timer.start();
connection.disconnectFromHost();
loop.exec();
QVERIFY(timer.isActive());
QCOMPARE(connection.state(), SshConnection::Unconnected);
QVERIFY2(connection.errorString().isEmpty(), qPrintable(connection.errorString()));
}
bool tst_Ssh::waitForConnection(SshConnection &connection)
{
QEventLoop loop;
QObject::connect(&connection, &SshConnection::connected, &loop, &QEventLoop::quit);
QObject::connect(&connection, &SshConnection::errorOccurred, &loop, &QEventLoop::quit);
connection.connectToHost();
loop.exec();
if (!connection.errorString().isEmpty())
qDebug() << connection.errorString();
return connection.state() == SshConnection::Connected && connection.errorString().isEmpty();
}
QTEST_MAIN(tst_Ssh)
#include <tst_ssh.moc>
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