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78 lines
2.7 KiB
C++
78 lines
2.7 KiB
C++
/***************************************************************************
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testqgsjsonutils.cpp
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--------------------------------------
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Date : September 2016
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Copyright : (C) 2016 Patrick Valsecchi
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Email : patrick.valsecchi at camptocamp.com
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "qgstest.h"
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#include <qgsjsonutils.h>
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class TestQgsJSONUtils : public QObject
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{
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Q_OBJECT
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private slots:
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void testStringList()
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{
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QStringList list;
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{
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const QString json = QgsJSONUtils::encodeValue( list );
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QCOMPARE( json, QString( "[]" ) );
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const QVariant back = QgsJSONUtils::parseArray( json, QVariant::String );
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QCOMPARE( back.toStringList(), list );
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}
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{
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list << QStringLiteral( "one" ) << QStringLiteral( "<',\"\\>" ) << QStringLiteral( "two" );
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const QString json = QgsJSONUtils::encodeValue( list );
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QCOMPARE( json, QString( "[\"one\",\"<',\\\"\\\\>\",\"two\"]" ) );
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const QVariant back = QgsJSONUtils::parseArray( json, QVariant::String );
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QCOMPARE( back.toStringList(), list );
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}
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}
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void testIntList()
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{
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QVariantList list;
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{
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list << 1 << -2;
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const QString json = QgsJSONUtils::encodeValue( list );
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QCOMPARE( json, QString( "[1,-2]" ) );
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const QVariantList back = QgsJSONUtils::parseArray( json, QVariant::Int );
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QCOMPARE( back, list );
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QCOMPARE( back.at( 0 ).type(), QVariant::Int );
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}
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{
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// check invalid entries are ignored
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const QVariantList back = QgsJSONUtils::parseArray( QStringLiteral( "[1,\"a\",-2]" ), QVariant::Int );
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QCOMPARE( back, list );
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}
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}
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void testDoubleList()
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{
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QVariantList list;
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list << 1.0 << -2.2456;
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const QString json = QgsJSONUtils::encodeValue( list );
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QCOMPARE( json, QString( "[1,-2.2456]" ) );
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const QVariantList back = QgsJSONUtils::parseArray( json, QVariant::Double );
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QCOMPARE( back, list );
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QCOMPARE( back.at( 0 ).type(), QVariant::Double );
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}
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};
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QGSTEST_MAIN( TestQgsJSONUtils )
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#include "testqgsjsonutils.moc"
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