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6 ** This file is part of the test suite of the Qt Toolkit.
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28
29 #include <QtTest/QtTest>
30 #include <QtPositioning/QGeoCoordinate>
31 #include <QtCore/QJsonDocument>
32 #include <QtCore/QVariant>
33 #include <QtCore/QList>
34 #include <QtLocation/private/qgeojson_p.h>
35
36 QT_USE_NAMESPACE
37
38 class tst_QGeoJson : public QObject
39 {
40 Q_OBJECT
41
42 private Q_SLOTS:
43 void testGeojson();
44
45 private:
46 QString testDataDir;
47 };
48
testGeojson()49 void tst_QGeoJson::testGeojson()
50 {
51 QJsonDocument originalDocument;
52 QJsonDocument processedDocument;
53 QVariantList modelList;
54
55 QString exampleGeometries[] = {
56 QStringLiteral("01-point.json"),
57 QStringLiteral("02-linestring.json"),
58 QStringLiteral("03-multipoint.json"),
59 QStringLiteral("04-polygon.json"),
60 QStringLiteral("05-multilinestring.json"),
61 QStringLiteral("06-multipolygon.json"),
62 QStringLiteral("07-geometrycollection.json"),
63 QStringLiteral("08-feature.json"),
64 QStringLiteral("09-featurecollection.json"),
65 QStringLiteral("10-countries.json"),
66 QStringLiteral("11-full.json")
67 };
68
69 testDataDir = QFileInfo(QFINDTESTDATA("01-point.json")).absolutePath();
70 if (testDataDir.isEmpty())
71 testDataDir = QCoreApplication::applicationDirPath();
72 for (int i = 0; i < 11; ++i) {
73 modelList.clear();
74
75 QFile file(testDataDir + QStringLiteral("/") + exampleGeometries[i]);
76 file.open(QFile::ReadOnly);
77
78 QByteArray testJson = file.readAll();
79 originalDocument = QJsonDocument::fromJson(testJson);
80
81 modelList = QGeoJson::importGeoJson(originalDocument);
82 processedDocument = QGeoJson::exportGeoJson(modelList);
83
84 QVERIFY2(processedDocument == originalDocument, qPrintable("Test failed in file: " + exampleGeometries[i]));
85 }
86 }
87
88 QTEST_MAIN(tst_QGeoJson)
89 #include "tst_qgeojson.moc"
90