From c25907010228c1c5594e949362beb539c3639aaf Mon Sep 17 00:00:00 2001
From: matteo <matteo.ghetta@gmail.com>
Date: Thu, 12 Jan 2017 16:57:39 +0100
Subject: [PATCH] processing single to multi test

---
 .../testdata/custom/single_part_poly.gfs      | 21 +++++++
 .../testdata/custom/single_part_poly.gml      | 56 +++++++++++++++++++
 .../testdata/expected/single_to_multi.gfs     | 21 +++++++
 .../testdata/expected/single_to_multi.gml     | 38 +++++++++++++
 .../tests/testdata/qgis_algorithm_tests.yaml  | 12 ++++
 5 files changed, 148 insertions(+)
 create mode 100644 python/plugins/processing/tests/testdata/custom/single_part_poly.gfs
 create mode 100644 python/plugins/processing/tests/testdata/custom/single_part_poly.gml
 create mode 100644 python/plugins/processing/tests/testdata/expected/single_to_multi.gfs
 create mode 100644 python/plugins/processing/tests/testdata/expected/single_to_multi.gml

diff --git a/python/plugins/processing/tests/testdata/custom/single_part_poly.gfs b/python/plugins/processing/tests/testdata/custom/single_part_poly.gfs
new file mode 100644
index 00000000000..242fb31879e
--- /dev/null
+++ b/python/plugins/processing/tests/testdata/custom/single_part_poly.gfs
@@ -0,0 +1,21 @@
+<GMLFeatureClassList>
+  <GMLFeatureClass>
+    <Name>single_part_poly</Name>
+    <ElementPath>single_part_poly</ElementPath>
+    <!--POLYGON-->
+    <GeometryType>3</GeometryType>
+    <SRSName>EPSG:4326</SRSName>
+    <DatasetSpecificInfo>
+      <FeatureCount>7</FeatureCount>
+      <ExtentXMin>0.21020</ExtentXMin>
+      <ExtentXMax>8.96288</ExtentXMax>
+      <ExtentYMin>-5.48232</ExtentYMin>
+      <ExtentYMax>7.16399</ExtentYMax>
+    </DatasetSpecificInfo>
+    <PropertyDefn>
+      <Name>id</Name>
+      <ElementPath>id</ElementPath>
+      <Type>Integer</Type>
+    </PropertyDefn>
+  </GMLFeatureClass>
+</GMLFeatureClassList>
diff --git a/python/plugins/processing/tests/testdata/custom/single_part_poly.gml b/python/plugins/processing/tests/testdata/custom/single_part_poly.gml
new file mode 100644
index 00000000000..bf9a0d3462d
--- /dev/null
+++ b/python/plugins/processing/tests/testdata/custom/single_part_poly.gml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ogr:FeatureCollection
+     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+     xsi:schemaLocation=""
+     xmlns:ogr="http://ogr.maptools.org/"
+     xmlns:gml="http://www.opengis.net/gml">
+  <gml:boundedBy>
+    <gml:Box>
+      <gml:coord><gml:X>0.2101967462686566</gml:X><gml:Y>-5.482323358208955</gml:Y></gml:coord>
+      <gml:coord><gml:X>8.962880985074626</gml:X><gml:Y>7.163993643533122</gml:Y></gml:coord>
+    </gml:Box>
+  </gml:boundedBy>
+                                                                                              
+  <gml:featureMember>
+    <ogr:single_part_poly fid="single_part_poly.0">
+      <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0.80194134384858,7.16399364353312 0.672499728706625,4.76932376340694 5.20295625867508,4.2839177066246 5.26276665671642,6.74081294029851 0.80194134384858,7.16399364353312</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:id>1</ogr:id>
+    </ogr:single_part_poly>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_part_poly fid="single_part_poly.1">
+      <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>6.30900588059701,4.21452798507463 6.00278952238806,2.60689210447761 8.4525203880597,1.81583317910448 8.96288098507463,4.26556404477612 8.24837614925373,7.04702929850746 6.30900588059701,4.21452798507463</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:id>1</ogr:id>
+    </ogr:single_part_poly>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_part_poly fid="single_part_poly.2">
+      <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>3.96134713432836,1.68824302985075 3.93582910447761,-1.14425828358209 8.27389417910448,-1.50151070149254 8.120786,0.64200380597015 3.96134713432836,1.68824302985075</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:id>1</ogr:id>
+    </ogr:single_part_poly>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_part_poly fid="single_part_poly.3">
+      <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>1.69024247761194,3.0406986119403 1.9454227761194,1.48409879104478 3.47650456716418,2.47930195522388 3.45098653731343,3.52554117910448 1.69024247761194,3.0406986119403</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:id>2</ogr:id>
+    </ogr:single_part_poly>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_part_poly fid="single_part_poly.4">
+      <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>1.46058020895522,-2.93052037313433 2.40474731343284,-5.48232335820895 6.02830755223881,-4.35953004477612 6.411078,-2.57326795522388 1.46058020895522,-2.93052037313433</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:id>2</ogr:id>
+    </ogr:single_part_poly>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_part_poly fid="single_part_poly.5">
+      <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0.592967194029851,-0.17457314925373 1.58817035820896,-2.06290735820895 2.37922928358209,-1.3739205522388 2.63440958208955,0.284751388059703 0.592967194029851,-0.17457314925373</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:id>3</ogr:id>
+    </ogr:single_part_poly>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_part_poly fid="single_part_poly.6">
+      <ogr:geometryProperty><gml:Polygon srsName="EPSG:4326"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0.210196746268657,2.19860362686567 0.439859014925373,1.05029228358209 1.15436385074627,1.02477425373134 0.720557343283582,4.0359017761194 0.210196746268657,2.19860362686567</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogr:geometryProperty>
+      <ogr:id>4</ogr:id>
+    </ogr:single_part_poly>
+  </gml:featureMember>
+</ogr:FeatureCollection>
diff --git a/python/plugins/processing/tests/testdata/expected/single_to_multi.gfs b/python/plugins/processing/tests/testdata/expected/single_to_multi.gfs
new file mode 100644
index 00000000000..70b2931c296
--- /dev/null
+++ b/python/plugins/processing/tests/testdata/expected/single_to_multi.gfs
@@ -0,0 +1,21 @@
+<GMLFeatureClassList>
+  <GMLFeatureClass>
+    <Name>single_to_multi</Name>
+    <ElementPath>single_to_multi</ElementPath>
+    <!--MULTIPOLYGON-->
+    <GeometryType>6</GeometryType>
+    <SRSName>EPSG:4326</SRSName>
+    <DatasetSpecificInfo>
+      <FeatureCount>4</FeatureCount>
+      <ExtentXMin>0.21020</ExtentXMin>
+      <ExtentXMax>8.96288</ExtentXMax>
+      <ExtentYMin>-5.48232</ExtentYMin>
+      <ExtentYMax>7.16399</ExtentYMax>
+    </DatasetSpecificInfo>
+    <PropertyDefn>
+      <Name>id</Name>
+      <ElementPath>id</ElementPath>
+      <Type>Integer</Type>
+    </PropertyDefn>
+  </GMLFeatureClass>
+</GMLFeatureClassList>
diff --git a/python/plugins/processing/tests/testdata/expected/single_to_multi.gml b/python/plugins/processing/tests/testdata/expected/single_to_multi.gml
new file mode 100644
index 00000000000..de7731f91e6
--- /dev/null
+++ b/python/plugins/processing/tests/testdata/expected/single_to_multi.gml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ogr:FeatureCollection
+     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+     xsi:schemaLocation=""
+     xmlns:ogr="http://ogr.maptools.org/"
+     xmlns:gml="http://www.opengis.net/gml">
+  <gml:boundedBy>
+    <gml:Box>
+      <gml:coord><gml:X>0.210196746268657</gml:X><gml:Y>-5.48232335820895</gml:Y></gml:coord>
+      <gml:coord><gml:X>8.96288098507463</gml:X><gml:Y>7.16399364353312</gml:Y></gml:coord>
+    </gml:Box>
+  </gml:boundedBy>
+                                                                                                  
+  <gml:featureMember>
+    <ogr:single_to_multi fid="single_part_poly.6">
+      <ogr:geometryProperty><gml:MultiPolygon srsName="EPSG:4326"><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0.210196746268657,2.19860362686567 0.439859014925373,1.05029228358209 1.15436385074627,1.02477425373134 0.720557343283582,4.0359017761194 0.210196746268657,2.19860362686567</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember></gml:MultiPolygon></ogr:geometryProperty>
+      <ogr:id>4</ogr:id>
+    </ogr:single_to_multi>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_to_multi fid="single_part_poly.0">
+      <ogr:geometryProperty><gml:MultiPolygon srsName="EPSG:4326"><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0.80194134384858,7.16399364353312 0.672499728706625,4.76932376340694 5.20295625867508,4.2839177066246 5.26276665671642,6.74081294029851 0.80194134384858,7.16399364353312</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>6.30900588059701,4.21452798507463 6.00278952238806,2.60689210447761 8.4525203880597,1.81583317910448 8.96288098507463,4.26556404477612 8.24837614925373,7.04702929850746 6.30900588059701,4.21452798507463</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>3.96134713432836,1.68824302985075 3.93582910447761,-1.14425828358209 8.27389417910448,-1.50151070149254 8.120786,0.64200380597015 3.96134713432836,1.68824302985075</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember></gml:MultiPolygon></ogr:geometryProperty>
+      <ogr:id>1</ogr:id>
+    </ogr:single_to_multi>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_to_multi fid="single_part_poly.3">
+      <ogr:geometryProperty><gml:MultiPolygon srsName="EPSG:4326"><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>1.69024247761194,3.0406986119403 1.9454227761194,1.48409879104478 3.47650456716418,2.47930195522388 3.45098653731343,3.52554117910448 1.69024247761194,3.0406986119403</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>1.46058020895522,-2.93052037313433 2.40474731343284,-5.48232335820895 6.02830755223881,-4.35953004477612 6.411078,-2.57326795522388 1.46058020895522,-2.93052037313433</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember></gml:MultiPolygon></ogr:geometryProperty>
+      <ogr:id>2</ogr:id>
+    </ogr:single_to_multi>
+  </gml:featureMember>
+  <gml:featureMember>
+    <ogr:single_to_multi fid="single_part_poly.5">
+      <ogr:geometryProperty><gml:MultiPolygon srsName="EPSG:4326"><gml:polygonMember><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0.592967194029851,-0.17457314925373 1.58817035820896,-2.06290735820895 2.37922928358209,-1.3739205522388 2.63440958208955,0.284751388059703 0.592967194029851,-0.17457314925373</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></gml:polygonMember></gml:MultiPolygon></ogr:geometryProperty>
+      <ogr:id>3</ogr:id>
+    </ogr:single_to_multi>
+  </gml:featureMember>
+</ogr:FeatureCollection>
diff --git a/python/plugins/processing/tests/testdata/qgis_algorithm_tests.yaml b/python/plugins/processing/tests/testdata/qgis_algorithm_tests.yaml
index eda625c2451..461b1f17be4 100644
--- a/python/plugins/processing/tests/testdata/qgis_algorithm_tests.yaml
+++ b/python/plugins/processing/tests/testdata/qgis_algorithm_tests.yaml
@@ -2202,3 +2202,15 @@ tests:
       OUTPUT:
         name: expected/mean_coordinates.gml
         type: vector
+
+  - algorithm: qgis:singlepartstomultipart
+    name: single part to multipart
+    params:
+      FIELD: id
+      INPUT:
+        name: custom/single_part_poly.gml
+        type: vector
+    results:
+      OUTPUT:
+        name: expected/single_to_multi.gml
+        type: vector