tst_qgeojson.cpp - mozsearch

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// Copyright (C) 2016 The Qt Company Ltd.

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

#include <QtTest/QtTest>

#include <QtPositioning/QGeoCoordinate>

#include <QtCore/QJsonDocument>

#include <QtCore/QVariant>

#include <QtCore/QList>

#include <QtLocation/private/qgeojson_p.h>

QT_USE_NAMESPACE

class tst_QGeoJson : public QObject

    Q_OBJECT

private Q_SLOTS:

    void testGeojson();

private:

    QString testDataDir;

};

void tst_QGeoJson::testGeojson()

    QJsonDocument originalDocument;

    QJsonDocument processedDocument;

    QVariantList modelList;

    QString exampleGeometries[] = {

        QStringLiteral("01-point.json"),

        QStringLiteral("02-linestring.json"),

        QStringLiteral("03-multipoint.json"),

        QStringLiteral("04-polygon.json"),

        QStringLiteral("05-multilinestring.json"),

        QStringLiteral("06-multipolygon.json"),

        QStringLiteral("07-geometrycollection.json"),

        QStringLiteral("08-feature.json"),

        QStringLiteral("09-featurecollection.json"),

        QStringLiteral("10-countries.json"),

        QStringLiteral("11-full.json")

};

    testDataDir = QFileInfo(QFINDTESTDATA("01-point.json")).absolutePath();

    if (testDataDir.isEmpty())

        testDataDir = QCoreApplication::applicationDirPath();

    for (int i = 0; i < 11; ++i) {

        modelList.clear();

        QFile file(testDataDir +  QStringLiteral("/") + exampleGeometries[i]);

        QVERIFY2(file.open(QFile::ReadOnly), qPrintable(file.errorString()));

        QByteArray testJson = file.readAll();

        originalDocument = QJsonDocument::fromJson(testJson);

        modelList = QGeoJson::importGeoJson(originalDocument);

        processedDocument = QGeoJson::exportGeoJson(modelList);

        QVERIFY2(processedDocument == originalDocument, qPrintable("Test failed in file: " + exampleGeometries[i]));

QTEST_MAIN(tst_QGeoJson)

#include "tst_qgeojson.moc"