tst_qprotobufpropertyorderingbuilder.cpp

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// Copyright (C) 2022 The Qt Company Ltd.

// Copyright (C) 2022 Alexey Edelev <semlanik@gmail.com>, Viktor Kopp <vifactor@gmail.com>

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#include <QtTest/QtTest>

#include <QtProtobuf/private/qprotobufpropertyorderingbuilder_p.h>

class tst_QProtobufPropertyOrderingBuilder : public QObject

    Q_OBJECT

private Q_SLOTS:

    void buildObject();

};

struct DataDeleter {

    void operator()(QtProtobufPrivate::QProtobufPropertyOrdering::Data *ptr) noexcept

        free(ptr);

};

void tst_QProtobufPropertyOrderingBuilder::buildObject()

    using namespace QtProtobufPrivate;

    QProtobufPropertyOrderingBuilder builder("TestMessage");

    builder.addV0Field("field1", 1, 0, FieldFlag::Optional);

    builder.addV0Field("field6", 6, 1, FieldFlag::Repeated | FieldFlag::Enum);

    builder.addV0Field("field30", 30, 60, FieldFlag::NoFlags);

    builder.addV0Field("field31", 31, 61, FieldFlag::Required);

    std::unique_ptr<QProtobufPropertyOrdering::Data, DataDeleter> data(builder.build());

    QProtobufPropertyOrdering ordering{data.get()};

    QCOMPARE(ordering.messageFullName(), QByteArray("TestMessage"));

    QCOMPARE(ordering.fieldCount(), 4);

    QCOMPARE(ordering.indexOfFieldNumber(1), 0);

    QCOMPARE(ordering.indexOfFieldNumber(6), 1);

    QCOMPARE(ordering.indexOfFieldNumber(30), 2);

    QCOMPARE(ordering.indexOfFieldNumber(31), 3);

    QCOMPARE(ordering.indexOfFieldNumber(10), -1);

    QCOMPARE(ordering.propertyIndex(0), 0);

    QCOMPARE(ordering.propertyIndex(1), 1);

    QCOMPARE(ordering.propertyIndex(2), 60);

    QCOMPARE(ordering.propertyIndex(3), 61);

    QCOMPARE(ordering.propertyIndex(4), -1);

    QCOMPARE(ordering.fieldNumber(0), 1);

    QCOMPARE(ordering.fieldNumber(1), 6);

    QCOMPARE(ordering.fieldNumber(2), 30);

    QCOMPARE(ordering.fieldNumber(3), 31);

    QCOMPARE(ordering.fieldNumber(4), -1);

    QCOMPARE(ordering.jsonName(0), QByteArray("field1"));

    QCOMPARE(ordering.jsonName(1), QByteArray("field6"));

    QCOMPARE(ordering.jsonName(2), QByteArray("field30"));

    QCOMPARE(ordering.jsonName(3), QByteArray("field31"));

    QCOMPARE(ordering.jsonName(4), QByteArray());

    QCOMPARE(ordering.fieldFlags(0), FieldFlag::Optional);

    QCOMPARE(ordering.fieldFlags(1), FieldFlag::Repeated | FieldFlag::Enum);

    QCOMPARE(ordering.fieldFlags(2), FieldFlag::NoFlags);

    QCOMPARE(ordering.fieldFlags(3), FieldFlag::Required);

    QCOMPARE(ordering.fieldFlags(4), FieldFlag::NoFlags);

QTEST_MAIN(tst_QProtobufPropertyOrderingBuilder)

#include "tst_qprotobufpropertyorderingbuilder.moc"