qt6-bb10/src/testlib/qappletestlogger.cpp

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#include "qappletestlogger_p.h"

#include <QPair>

QT_BEGIN_NAMESPACE

#if defined(QT_USE_APPLE_UNIFIED_LOGGING)

using namespace QTestPrivate;

bool QAppleTestLogger::debugLoggingEnabled()
{
    // Debug-level messages are only captured in memory when debug logging is
    // enabled through a configuration change, which can happen automatically
    // when running inside Xcode, or with the Console application open.
    return os_log_type_enabled(OS_LOG_DEFAULT, OS_LOG_TYPE_DEBUG);
}

QAppleTestLogger::QAppleTestLogger()
    : QAbstractTestLogger(nullptr)
{
}

static QAppleLogActivity testFunctionActivity;

void QAppleTestLogger::enterTestFunction(const char *function)
{
    Q_UNUSED(function);

    // Re-create activity each time
    testFunctionActivity = QT_APPLE_LOG_ACTIVITY("Running test function").enter();

    QTestCharBuffer testIdentifier;
    QTestPrivate::generateTestIdentifier(&testIdentifier);
    QString identifier = QString::fromLatin1(testIdentifier.data());
    QMessageLogContext context(nullptr, 0, nullptr, "qt.test.enter");
    QString message = identifier;

    AppleUnifiedLogger::messageHandler(QtDebugMsg, context, message, identifier);
}

void QAppleTestLogger::leaveTestFunction()
{
    testFunctionActivity.leave();
}

typedef QPair<QtMsgType, const char *> IncidentClassification;
static IncidentClassification incidentTypeToClassification(QAbstractTestLogger::IncidentTypes type)
{
    switch (type) {
    case QAbstractTestLogger::Pass:
        return IncidentClassification(QtInfoMsg, "pass");
    case QAbstractTestLogger::XFail:
        return IncidentClassification(QtInfoMsg, "xfail");
    case QAbstractTestLogger::Fail:
        return IncidentClassification(QtCriticalMsg, "fail");
    case QAbstractTestLogger::XPass:
        return IncidentClassification(QtInfoMsg, "xpass");
    case QAbstractTestLogger::BlacklistedPass:
        return IncidentClassification(QtWarningMsg, "bpass");
    case QAbstractTestLogger::BlacklistedFail:
        return IncidentClassification(QtInfoMsg, "bfail");
    case QAbstractTestLogger::BlacklistedXPass:
        return IncidentClassification(QtWarningMsg, "bxpass");
    case QAbstractTestLogger::BlacklistedXFail:
        return IncidentClassification(QtInfoMsg, "bxfail");
    }
    return IncidentClassification(QtFatalMsg, nullptr);
}

void QAppleTestLogger::addIncident(IncidentTypes type, const char *description,
                                   const char *file, int line)
{

    IncidentClassification incidentClassification = incidentTypeToClassification(type);

    QTestCharBuffer category;
    QTest::qt_asprintf(&category, "qt.test.%s", incidentClassification.second);
    QMessageLogContext context(file, line, /* function = */ nullptr, category.data());

    QTestCharBuffer subsystemBuffer;
    // It would be nice to have the data tag as part of the subsystem too, but that
    // will for some tests results in hundreds of thousands of log objects being
    // created, so we limit the subsystem to test functions, which we can hope
    // are reasonably limited.
    generateTestIdentifier(&subsystemBuffer, TestObject | TestFunction);
    QString subsystem = QString::fromLatin1(subsystemBuffer.data());

    // We still want the full identifier as part of the message though
    QTestCharBuffer testIdentifier;
    generateTestIdentifier(&testIdentifier);
    QString message = QString::fromLatin1(testIdentifier.data());
    if (qstrlen(description))
        message += QLatin1Char('\n') % QString::fromLatin1(description);

    AppleUnifiedLogger::messageHandler(incidentClassification.first, context, message, subsystem);
}

void QAppleTestLogger::addMessage(QtMsgType type, const QMessageLogContext &context, const QString &message)
{
    AppleUnifiedLogger::messageHandler(type, context, message);
}

#endif // QT_USE_APPLE_UNIFIED_LOGGING

QT_END_NAMESPACE