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json gpkg tests

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signedav committed Jan 8, 2019
1 parent 627ac66 commit 6e91349baad5b6d657fa765efd02ab55d225b3a5
@@ -488,92 +488,130 @@ void TestQgsValueRelationWidgetWrapper::testWithJsonInPostgres()

void TestQgsValueRelationWidgetWrapper::testWithJsonInGPKG()
{
/* prepared - functionality needs to be integrated first
// create ogr gpkg layers
QString myFileName( TEST_DATA_DIR ); //defined in CmakeLists.txt
QString myTempDirName = tempDir.path();
QFile::copy( myFileName + "/provider/test_json.gpkg", myTempDirName + "/test_json.gpkg" );
QString myTempFileName = myTempDirName + "/test_json.gpkg";
QFileInfo myMapFileInfo( myTempFileName );
QgsVectorLayer *vl_json = new QgsVectorLayer( myMapFileInfo.filePath()+"|layername=reader", "test", QStringLiteral( "ogr" ) );
QgsVectorLayer *vl_authors = new QgsVectorLayer( myMapFileInfo.filePath()+"|layername=author", "test", QStringLiteral( "ogr" ) );
QVERIFY( vl_json->isValid() );
QVERIFY( vl_authors->isValid() );
QgsProject::instance()->addMapLayer( vl_json, false, false );
QgsProject::instance()->addMapLayer( vl_authors, false, false );
// build a value relation widget wrapper for bikes
QgsValueRelationWidgetWrapper w_favoriteauthors( vl_json, vl_json->fields().indexOf( QStringLiteral( "json_content" ) ), nullptr, nullptr );
QVariantMap cfg_favoriteautors;
cfg_favoriteautors.insert( QStringLiteral( "Layer" ), vl_authors->id() );
cfg_favoriteautors.insert( QStringLiteral( "Key" ), QStringLiteral( "fid" ) );
cfg_favoriteautors.insert( QStringLiteral( "Value" ), QStringLiteral( "NAME" ) );
cfg_favoriteautors.insert( QStringLiteral( "AllowMulti" ), true );
cfg_favoriteautors.insert( QStringLiteral( "NofColumns" ), 1 );
cfg_favoriteautors.insert( QStringLiteral( "AllowNull" ), false );
cfg_favoriteautors.insert( QStringLiteral( "OrderByValue" ), false );
cfg_favoriteautors.insert( QStringLiteral( "UseCompleter" ), false );
w_favoriteauthors.setConfig( cfg_favoriteautors );
w_favoriteauthors.widget();
w_favoriteauthors.setEnabled( true );
//check if set up nice
QCOMPARE( w_favoriteauthors.mTableWidget->rowCount(), 6 );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "1" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "2" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "3" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "4" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "5" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "6" ) );
//check if first feature checked correctly [4]
w_favoriteauthors.setFeature( vl_json->getFeature( 1 ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->checkState(), Qt::Unchecked );
//check other authors
w_favoriteauthors.mTableWidget->item( 0, 0 )->setCheckState( Qt::Checked);
w_favoriteauthors.mTableWidget->item( 2, 0 )->setCheckState( Qt::Checked);
w_favoriteauthors.mTableWidget->item( 5, 0 )->setCheckState( Qt::Checked);
//check if first feature checked correctly 0, 2, 4, 5
w_favoriteauthors.setFeature( vl_json->getFeature( 1 ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->checkState(), Qt::Checked );
// check if stored correctly
vl_json->commitChanges();
QVariantList expected_vl;
expected_vl << 0 << 2 << 4 << 5;
QCOMPARE( vl_json->getFeature( 1 ).attribute( QStringLiteral( "json_content" ) ), expected_vl );
*/
#if GDAL_VERSION_NUM >= GDAL_COMPUTE_VERSION(2,4,0)
// create ogr gpkg layers
QString myFileName( TEST_DATA_DIR ); //defined in CmakeLists.txt
QString myTempDirName = tempDir.path();
QFile::copy( myFileName + "/provider/test_json.gpkg", myTempDirName + "/test_json.gpkg" );
QString myTempFileName = myTempDirName + "/test_json.gpkg";
QFileInfo myMapFileInfo( myTempFileName );
QgsVectorLayer *vl_json = new QgsVectorLayer( myMapFileInfo.filePath() + "|layername=foo", "test", QStringLiteral( "ogr" ) );
QgsVectorLayer *vl_authors = new QgsVectorLayer( myMapFileInfo.filePath() + "|layername=author", "test", QStringLiteral( "ogr" ) );
QVERIFY( vl_json->isValid() );
QVERIFY( vl_authors->isValid() );

QgsProject::instance()->addMapLayer( vl_json, false, false );
QgsProject::instance()->addMapLayer( vl_authors, false, false );
vl_json->startEditing();

// build a value relation widget wrapper for authors
QgsValueRelationWidgetWrapper w_favoriteauthors( vl_json, vl_json->fields().indexOf( QStringLiteral( "json_content" ) ), nullptr, nullptr );
QVariantMap cfg_favoriteautors;
cfg_favoriteautors.insert( QStringLiteral( "Layer" ), vl_authors->id() );
cfg_favoriteautors.insert( QStringLiteral( "Key" ), QStringLiteral( "fid" ) );
cfg_favoriteautors.insert( QStringLiteral( "Value" ), QStringLiteral( "NAME" ) );
cfg_favoriteautors.insert( QStringLiteral( "AllowMulti" ), true );
cfg_favoriteautors.insert( QStringLiteral( "NofColumns" ), 1 );
cfg_favoriteautors.insert( QStringLiteral( "AllowNull" ), false );
cfg_favoriteautors.insert( QStringLiteral( "OrderByValue" ), false );
cfg_favoriteautors.insert( QStringLiteral( "UseCompleter" ), false );
w_favoriteauthors.setConfig( cfg_favoriteautors );
w_favoriteauthors.widget();
w_favoriteauthors.setEnabled( true );

//check if set up nice
QCOMPARE( w_favoriteauthors.mTableWidget->rowCount(), 6 );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "1" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "2" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "3" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "4" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "5" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->data( Qt::UserRole ).toString(), QStringLiteral( "6" ) );

w_favoriteauthors.setFeature( vl_json->getFeature( 1 ) );

//check if first feature checked correctly (none)
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->checkState(), Qt::Unchecked );

//check other authors
w_favoriteauthors.mTableWidget->item( 0, 0 )->setCheckState( Qt::Checked );
w_favoriteauthors.mTableWidget->item( 2, 0 )->setCheckState( Qt::Checked );
w_favoriteauthors.mTableWidget->item( 4, 0 )->setCheckState( Qt::Checked );

//check if first feature checked correctly 0, 2, 4 (means the fids 1, 3, 5
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->checkState(), Qt::Unchecked );

//we do jump over the part with QgsAttributeForm::saveEdits
vl_json->changeAttributeValue( 1, 4, w_favoriteauthors.value() );

w_favoriteauthors.setFeature( vl_json->getFeature( 2 ) );
//check if second feature checked correctly (none)
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->checkState(), Qt::Unchecked );

w_favoriteauthors.setFeature( vl_json->getFeature( 1 ) );
//check if first feature checked correctly 0, 2, 4
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->text(), QStringLiteral( "Erich Gamma" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 0, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->text(), QStringLiteral( "Richard Helm" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 1, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->text(), QStringLiteral( "Ralph Johnson" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 2, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->text(), QStringLiteral( "John Vlissides" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 3, 0 )->checkState(), Qt::Unchecked );
QCOMPARE( w_favoriteauthors.mTableWidget->isavtem( 4, 0 )->text(), QStringLiteral( "Douglas Adams" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 4, 0 )->checkState(), Qt::Checked );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->text(), QStringLiteral( "Ken Follett" ) );
QCOMPARE( w_favoriteauthors.mTableWidget->item( 5, 0 )->checkState(), Qt::Unchecked );

// check if stored correctly
vl_json->commitChanges();
QVariantList expected_vl;
expected_vl << "1" << "3" << "5";

QgsFeature f = vl_json->getFeature( 1 );
QVariant attribute = f.attribute( QStringLiteral( "json_content" ) );
QList<QVariant> value = attribute.toList();
QCOMPARE( value, expected_vl );
#endif
}


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