101 lines
3.7 KiB
C++
101 lines
3.7 KiB
C++
#include "./syncthingtestinstance.h"
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#include "./helper.h"
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#include <c++utilities/conversion/conversionexception.h>
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#include <c++utilities/conversion/stringconversion.h>
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#include <c++utilities/tests/testutils.h>
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#include <QDir>
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#include <QFileInfo>
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using namespace std;
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using namespace ConversionUtilities;
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namespace TestUtilities {
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static int dummy1 = 0;
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static char *dummy2;
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SyncthingTestInstance::SyncthingTestInstance()
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: m_apiKey(QStringLiteral("syncthingtestinstance"))
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, m_app(dummy1, &dummy2)
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{
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}
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/*!
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* \brief Starts the Syncthing test instance.
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*/
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void SyncthingTestInstance::start()
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{
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cerr << "\n - Setup configuration for Syncthing tests ..." << endl;
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// set timeout factor for helper
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const QByteArray timeoutFactorEnv(qgetenv("SYNCTHING_TEST_TIMEOUT_FACTOR"));
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if (!timeoutFactorEnv.isEmpty()) {
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try {
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timeoutFactor = stringToNumber<double>(string(timeoutFactorEnv.data()));
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cerr << " - Using timeout factor " << timeoutFactor << endl;
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} catch (const ConversionException &) {
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cerr << " - Specified SYNCTHING_TEST_TIMEOUT_FACTOR \"" << timeoutFactorEnv.data() << "\" is no valid double and hence ignored" << endl;
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}
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}
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// setup st config
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const string configFilePath = workingCopyPath("testconfig/config.xml");
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if (configFilePath.empty()) {
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throw runtime_error("Unable to setup Syncthing config directory.");
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}
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const QFileInfo configFile(QString::fromLocal8Bit(configFilePath.data()));
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// clean config dir
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const QDir configDir(configFile.dir());
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for (QFileInfo &configEntry : configDir.entryInfoList(QDir::AllEntries | QDir::NoDotAndDotDot)) {
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if (configEntry.isDir()) {
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QDir(configEntry.absoluteFilePath()).removeRecursively();
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} else if (configEntry.fileName() != QStringLiteral("config.xml")) {
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QFile::remove(configEntry.absoluteFilePath());
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}
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}
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// ensure dirs exist
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const QDir parentDir(QStringLiteral("/tmp/some/path"));
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parentDir.mkpath(QStringLiteral("1"));
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parentDir.mkpath(QStringLiteral("2"));
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// determine st path
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const QByteArray syncthingPathFromEnv(qgetenv("SYNCTHING_PATH"));
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const QString syncthingPath(syncthingPathFromEnv.isEmpty() ? QStringLiteral("syncthing") : QString::fromLocal8Bit(syncthingPathFromEnv));
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// determine st port
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const int syncthingPortFromEnv(qEnvironmentVariableIntValue("SYNCTHING_PORT"));
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m_syncthingPort = !syncthingPortFromEnv ? QStringLiteral("4001") : QString::number(syncthingPortFromEnv);
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// start st
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cerr << "\n - Launching Syncthing ..." << endl;
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QStringList args;
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args.reserve(2);
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args << QStringLiteral("-gui-address=http://localhost:") + m_syncthingPort;
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args << QStringLiteral("-gui-apikey=") + m_apiKey;
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args << QStringLiteral("-home=") + configFile.absolutePath();
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args << QStringLiteral("-no-browser");
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args << QStringLiteral("-verbose");
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m_syncthingProcess.start(syncthingPath, args);
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}
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/*!
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* \brief Terminates Syncthing and prints stdout/stderr from Syncthing.
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*/
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void SyncthingTestInstance::stop()
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{
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if (m_syncthingProcess.state() == QProcess::Running) {
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cerr << "\n - Waiting for Syncthing to terminate ..." << endl;
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m_syncthingProcess.terminate();
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m_syncthingProcess.waitForFinished();
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}
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if (m_syncthingProcess.isOpen()) {
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cerr << "\n - Syncthing terminated with exit code " << m_syncthingProcess.exitCode() << ".\n";
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cerr << "\n - Syncthing stdout during the testrun:\n" << m_syncthingProcess.readAllStandardOutput().data();
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cerr << "\n - Syncthing stderr during the testrun:\n" << m_syncthingProcess.readAllStandardError().data();
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}
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}
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} // namespace TestUtilities
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