Fix missing geometries/attributes in Extract by Location

Author: nyalldawson

python/plugins/processing/gui/TestTools.py

@@ -230,7 +230,10 @@ def createTest(text):
             else:
                 params[param.name()] = float(token)
         elif isinstance(param, QgsProcessingParameterEnum):
-            params[param.name()] = int(token)
+            if isinstance(token, list):
+                params[param.name()] = [int(t) for t in token]
+            else:
+                params[param.name()] = int(token)
         elif token:
             if token[0] == '"':
                 token = token[1:]

python/plugins/processing/tests/testdata/expected/extract_by_location_intersection.gfs

@@ -12,5 +12,21 @@
       <ExtentYMin>-3.00000</ExtentYMin>
       <ExtentYMax>3.00000</ExtentYMax>
     </DatasetSpecificInfo>
+    <PropertyDefn>
+      <Name>name</Name>
+      <ElementPath>name</ElementPath>
+      <Type>String</Type>
+      <Width>5</Width>
+    </PropertyDefn>
+    <PropertyDefn>
+      <Name>intval</Name>
+      <ElementPath>intval</ElementPath>
+      <Type>Integer</Type>
+    </PropertyDefn>
+    <PropertyDefn>
+      <Name>floatval</Name>
+      <ElementPath>floatval</ElementPath>
+      <Type>Real</Type>
+    </PropertyDefn>
   </GMLFeatureClass>
 </GMLFeatureClassList>

python/plugins/processing/tests/testdata/expected/extract_by_location_intersection.gml

@@ -12,18 +12,26 @@
   </gml:boundedBy>
 
   <gml:featureMember>
-    <ogr:extract_by_location_intersection fid="extract_by_location_intersection.0">
+    <ogr:extract_by_location_intersection fid="polys.0">
       <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>-1,-1 -1,3 3,3 3,2 2,2 2,-1 -1,-1</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:name>aaaaa</ogr:name>
+      <ogr:intval>33</ogr:intval>
+      <ogr:floatval>44.123456</ogr:floatval>
     </ogr:extract_by_location_intersection>
   </gml:featureMember>
   <gml:featureMember>
-    <ogr:extract_by_location_intersection fid="extract_by_location_intersection.1">
+    <ogr:extract_by_location_intersection fid="polys.5">
       <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>3,2 6,1 6,-3 2,-1 2,2 3,2</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:name>elim</ogr:name>
+      <ogr:intval>2</ogr:intval>
+      <ogr:floatval>3.33</ogr:floatval>
     </ogr:extract_by_location_intersection>
   </gml:featureMember>
   <gml:featureMember>
-    <ogr:extract_by_location_intersection fid="extract_by_location_intersection.2">
+    <ogr:extract_by_location_intersection fid="polys.3">
       <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>6,1 10,1 10,-3 6,-3 6,1</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs><gml:innerBoundaryIs><gml:LinearRing><gml:coordinates>7,0 7,-2 9,-2 9,0 7,0</gml:coordinates></gml:LinearRing></gml:innerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:name>ASDF</ogr:name>
+      <ogr:intval>0</ogr:intval>
     </ogr:extract_by_location_intersection>
   </gml:featureMember>
 </ogr:FeatureCollection>

python/plugins/processing/tests/testdata/qgis_algorithm_tests.yaml

@@ -3006,6 +3006,23 @@ tests:
           fields:
             fid: skip
 
+  - algorithm: native:extractbylocation
+    name: Polygons containing points
+    params:
+      INPUT:
+        name: polys.gml
+        type: vector
+      INTERSECT:
+        name: custom/points.shp
+        type: vector
+      PREDICATE:
+      - 1
+    results:
+      OUTPUT:
+        name: expected/extract_by_location_contains.gml
+        type: vector
+
+
   - algorithm: qgis:addfieldtoattributestable
     name: add float field
     params:

src/core/processing/qgsnativealgorithms.cpp

@@ -1493,6 +1493,7 @@ void QgsLocationBasedAlgorithm::process( QgsFeatureSource *targetSource,
 
     }
 
+    current += 1;
     feedback->setProgress( current * step );
   }
 
@@ -1594,7 +1595,7 @@ QVariantMap QgsExtractByLocationAlgorithm::processAlgorithm( const QVariantMap &
     QgsFeature f = feature;
     sink->addFeature( f, QgsFeatureSink::FastInsert );
   };
-  process( input, intersectSource, selectedPredicates, addToSink, true, feedback );
+  process( input, intersectSource, selectedPredicates, addToSink, false, feedback );
 
   QVariantMap results;
   results.insert( QStringLiteral( "OUTPUT" ), dest );