diff options
Diffstat (limited to 'tests/auto/qml/debugger/shared/debugutil.cpp')
| -rw-r--r-- | tests/auto/qml/debugger/shared/debugutil.cpp | 192 |
1 files changed, 3 insertions, 189 deletions
diff --git a/tests/auto/qml/debugger/shared/debugutil.cpp b/tests/auto/qml/debugger/shared/debugutil.cpp index d3bb25ee89..8ecbe53822 100644 --- a/tests/auto/qml/debugger/shared/debugutil.cpp +++ b/tests/auto/qml/debugger/shared/debugutil.cpp @@ -27,13 +27,14 @@ ****************************************************************************/ #include "debugutil_p.h" +#include "qqmldebugprocess_p.h" #include <private/qqmldebugconnection_p.h> +#include <QtQml/qqmldebug.h> + #include <QtCore/qeventloop.h> #include <QtCore/qtimer.h> -#include <QtCore/qfileinfo.h> -#include <QtCore/qdir.h> bool QQmlDebugTest::waitForSignal(QObject *receiver, const char *member, int timeout) { QEventLoop loop; @@ -116,193 +117,6 @@ void QQmlDebugTestClient::messageReceived(const QByteArray &ba) emit serverMessage(ba); } -QQmlDebugProcess::QQmlDebugProcess(const QString &executable, QObject *parent) - : QObject(parent) - , m_executable(executable) - , m_started(false) - , m_port(0) - , m_maximumBindErrors(0) - , m_receivedBindErrors(0) -{ - m_process.setProcessChannelMode(QProcess::MergedChannels); - m_timer.setSingleShot(true); - m_timer.setInterval(5000); - connect(&m_process, SIGNAL(readyReadStandardOutput()), this, SLOT(processAppOutput())); - connect(&m_process, SIGNAL(errorOccurred(QProcess::ProcessError)), - this, SLOT(processError(QProcess::ProcessError))); - connect(&m_timer, SIGNAL(timeout()), SLOT(timeout())); -} - -QQmlDebugProcess::~QQmlDebugProcess() -{ - stop(); -} - -QString QQmlDebugProcess::state() -{ - QString stateStr; - switch (m_process.state()) { - case QProcess::NotRunning: { - stateStr = "not running"; - if (m_process.exitStatus() == QProcess::CrashExit) - stateStr += " (crashed!)"; - else - stateStr += ", return value " + QString::number(m_process.exitCode()); - break; - } - case QProcess::Starting: stateStr = "starting"; break; - case QProcess::Running: stateStr = "running"; break; - } - return stateStr; -} - -void QQmlDebugProcess::start(const QStringList &arguments) -{ -#ifdef Q_OS_MAC - // make sure m_executable points to the actual binary even if it's inside an app bundle - QFileInfo binFile(m_executable); - if (!binFile.isExecutable()) { - QDir bundleDir(m_executable + ".app"); - if (bundleDir.exists()) { - m_executable = bundleDir.absoluteFilePath("Contents/MacOS/" + binFile.baseName()); - //qDebug() << Q_FUNC_INFO << "found bundled binary" << m_executable; - } - } -#endif - m_mutex.lock(); - m_port = 0; - m_process.setEnvironment(QProcess::systemEnvironment() + m_environment); - m_process.start(m_executable, arguments); - if (!m_process.waitForStarted()) { - qWarning() << "QML Debug Client: Could not launch app " << m_executable - << ": " << m_process.errorString(); - m_eventLoop.quit(); - } else { - m_timer.start(); - } - m_mutex.unlock(); -} - -void QQmlDebugProcess::stop() -{ - if (m_process.state() != QProcess::NotRunning) { - m_process.kill(); - m_process.waitForFinished(5000); - } -} - -void QQmlDebugProcess::setMaximumBindErrors(int ignore) -{ - m_maximumBindErrors = ignore; -} - -void QQmlDebugProcess::timeout() -{ - qWarning() << "Timeout while waiting for QML debugging messages " - "in application output. Process is in state" << m_process.state() << ", Output:" << m_output << "."; - m_eventLoop.quit(); -} - -bool QQmlDebugProcess::waitForSessionStart() -{ - if (m_process.state() != QProcess::Running) { - qWarning() << "Could not start up " << m_executable; - return false; - } - m_eventLoop.exec(); - - return m_started; -} - -int QQmlDebugProcess::debugPort() const -{ - return m_port; -} - -bool QQmlDebugProcess::waitForFinished() -{ - return m_process.waitForFinished(); -} - -QProcess::ExitStatus QQmlDebugProcess::exitStatus() const -{ - return m_process.exitStatus(); -} - -void QQmlDebugProcess::addEnvironment(const QString &environment) -{ - m_environment.append(environment); -} - -QString QQmlDebugProcess::output() const -{ - return m_output; -} - -void QQmlDebugProcess::processAppOutput() -{ - m_mutex.lock(); - - bool outputFromAppItself = false; - - QString newOutput = m_process.readAll(); - m_output.append(newOutput); - m_outputBuffer.append(newOutput); - - while (true) { - const int nlIndex = m_outputBuffer.indexOf(QLatin1Char('\n')); - if (nlIndex < 0) // no further complete lines - break; - const QString line = m_outputBuffer.left(nlIndex); - m_outputBuffer = m_outputBuffer.right(m_outputBuffer.size() - nlIndex - 1); - - if (line.contains("QML Debugger:")) { - const QRegExp portRx("Waiting for connection on port (\\d+)"); - if (portRx.indexIn(line) != -1) { - m_port = portRx.cap(1).toInt(); - m_timer.stop(); - m_started = true; - m_eventLoop.quit(); - continue; - } - if (line.contains("Unable to listen")) { - if (++m_receivedBindErrors >= m_maximumBindErrors) { - if (m_maximumBindErrors == 0) - qWarning() << "App was unable to bind to port!"; - m_timer.stop(); - m_eventLoop.quit(); - } - continue; - } - } else { - // set to true if there is output not coming from the debugger - outputFromAppItself = true; - } - } - m_mutex.unlock(); - - if (outputFromAppItself) - emit readyReadStandardOutput(); -} - -void QQmlDebugProcess::processError(QProcess::ProcessError error) -{ - if (!m_eventLoop.isRunning()) - return; - - qDebug() << "An error occurred while waiting for debug process to become available:"; - switch (error) { - case QProcess::FailedToStart: qDebug() << "Process failed to start."; break; - case QProcess::Crashed: qDebug() << "Process crashed."; break; - case QProcess::Timedout: qDebug() << "Process timed out."; break; - case QProcess::WriteError: qDebug() << "Error while writing to process."; break; - case QProcess::ReadError: qDebug() << "Error while reading from process."; break; - case QProcess::UnknownError: qDebug() << "Unknown process error."; break; - } - - m_eventLoop.exit(); -} - template<typename F> struct Finalizer { F m_lambda; |