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  1. Qt
  2. QTBUG-77885

QJsonValue::fromVariant missing case for QMetaType::(U)Short

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 5.12.4, 5.13.0
    • Core: Containers and Algorithms
    • None
    • All

    Description

      QJsonValue::fromVariant is missing switch case for QMetaType::Short and QMetaType::UShort and forces those to string rather than expected number (QJsonValue::Double).

      // works as expected
Q_ASSERT(QJsonValue::fromVariant(QVariant::fromValue<int>(-123)).type() == QJsonValue::Double);
Q_ASSERT(QJsonValue::fromVariant(QVariant::fromValue<uint>(123)).type() == QJsonValue::Double);

// fails
Q_ASSERT(QJsonValue::fromVariant(QVariant::fromValue<short>(-123)).type() == QJsonValue::Double);
Q_ASSERT(QJsonValue::fromVariant(QVariant::fromValue<ushort>(123)).type() == QJsonValue::Double);

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            thiago Thiago Macieira
            kristjanbb Kristján Birgisson
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            Dates

              Created:
              Updated:

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