tests for r.path algorithms

qgis · Sep 7, 2021 · 3a082f5 · 3a082f5
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diff --git a/python/plugins/grassprovider/tests/testdata/directions.tfw b/python/plugins/grassprovider/tests/testdata/directions.tfw
@@ -0,0 +1,6 @@
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diff --git a/python/plugins/grassprovider/tests/testdata/directions.tif b/python/plugins/grassprovider/tests/testdata/directions.tif
diff --git a/python/plugins/grassprovider/tests/testdata/expected/r_path.gml b/python/plugins/grassprovider/tests/testdata/expected/r_path.gml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ogr:FeatureCollection
+     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+     xsi:schemaLocation="http://ogr.maptools.org/ r_path.xsd"
+     xmlns:ogr="http://ogr.maptools.org/"
+     xmlns:gml="http://www.opengis.net/gml">
+  <gml:boundedBy>
+    <gml:Box>
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+    </gml:Box>
+  </gml:boundedBy>
+
+  <gml:featureMember>
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18.6732479441667,45.8055514375</gml:coordinates></gml:LineString></ogr:geometryProperty>
+      <ogr:cat>1</ogr:cat>
+    </ogr:r_path>
+  </gml:featureMember>
+</ogr:FeatureCollection>
diff --git a/python/plugins/grassprovider/tests/testdata/expected/r_path.xsd b/python/plugins/grassprovider/tests/testdata/expected/r_path.xsd
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema targetNamespace="http://ogr.maptools.org/" xmlns:ogr="http://ogr.maptools.org/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:gml="http://www.opengis.net/gml" elementFormDefault="qualified" version="1.0">
+<xs:import namespace="http://www.opengis.net/gml" schemaLocation="http://schemas.opengis.net/gml/2.1.2/feature.xsd"/>
+<xs:element name="FeatureCollection" type="ogr:FeatureCollectionType" substitutionGroup="gml:_FeatureCollection"/>
+<xs:complexType name="FeatureCollectionType">
+  <xs:complexContent>
+    <xs:extension base="gml:AbstractFeatureCollectionType">
+      <xs:attribute name="lockId" type="xs:string" use="optional"/>
+      <xs:attribute name="scope" type="xs:string" use="optional"/>
+    </xs:extension>
+  </xs:complexContent>
+</xs:complexType>
+<xs:element name="r_path" type="ogr:r_path_Type" substitutionGroup="gml:_Feature"/>
+<xs:complexType name="r_path_Type">
+  <xs:complexContent>
+    <xs:extension base="gml:AbstractFeatureType">
+      <xs:sequence>
+        <xs:element name="geometryProperty" type="gml:LineStringPropertyType" nillable="true" minOccurs="0" maxOccurs="1"/>
+        <xs:element name="cat" nillable="true" minOccurs="0" maxOccurs="1">
+          <xs:simpleType>
+            <xs:restriction base="xs:integer">
+              <xs:totalDigits value="10"/>
+            </xs:restriction>
+          </xs:simpleType>
+        </xs:element>
+      </xs:sequence>
+    </xs:extension>
+  </xs:complexContent>
+</xs:complexType>
+</xs:schema>
diff --git a/python/plugins/grassprovider/tests/testdata/grass7_algorithms_raster_tests2.yaml b/python/plugins/grassprovider/tests/testdata/grass7_algorithms_raster_tests2.yaml
@@ -846,3 +846,71 @@ tests:
       output:
         hash: 7e78e8b556c9a39e07b2bf8edbd45c17fbd1897de974c52bc97009a8
         type: rasterhash
+
+  - algorithm: grass7:r.path
+    name: GRASS7 r.path
+    params:
+      -a: false
+      -c: false
+      -n: false
+      GRASS_MIN_AREA_PARAMETER: 0.0001
+      GRASS_OUTPUT_TYPE_PARAMETER: 0
+      GRASS_RASTER_FORMAT_META: ''
+      GRASS_RASTER_FORMAT_OPT: ''
+      GRASS_REGION_CELLSIZE_PARAMETER: 0.0
+      GRASS_SNAP_TOLERANCE_PARAMETER: -1.0
+      GRASS_VECTOR_DSCO: ''
+      GRASS_VECTOR_EXPORT_NOCAT: false
+      GRASS_VECTOR_LCO: ''
+      format: 0
+      input:
+        name: directions.tif
+        type: raster
+      start_points:
+        name: start_point.gml|layername=start_point
+        type: vector
+    results:
+      raster_path:
+        hash: 6c7bd077cb4dd98eb4c7c7d27d8ac396bbb496af9f3e27c769046f0b
+        type: rasterhash
+      vector_path:
+        name: expected/r_path.gml
+        type: vector
+        compare:
+          fields:
+            fid: skip
+          geometry:
+            precision: 7
+          ignore_crs_check: true
+
+  - algorithm: grass7:r.path.coordinate.txt
+    name: GRASS7 r.path (using point input)
+    params:
+      -a: false
+      -c: false
+      -n: false
+      GRASS_OUTPUT_TYPE_PARAMETER: 0
+      GRASS_RASTER_FORMAT_META: ''
+      GRASS_RASTER_FORMAT_OPT: ''
+      GRASS_REGION_CELLSIZE_PARAMETER: 0.0
+      GRASS_VECTOR_DSCO: ''
+      GRASS_VECTOR_EXPORT_NOCAT: false
+      GRASS_VECTOR_LCO: ''
+      format: 0
+      input:
+        name: directions.tif
+        type: raster
+      start_coordinates: 18.6836176953515,45.7772484991114 [EPSG:4326]
+    results:
+      raster_path:
+        hash: 6c7bd077cb4dd98eb4c7c7d27d8ac396bbb496af9f3e27c769046f0b
+        type: rasterhash
+      vector_path:
+        name: expected/r_path.gml
+        type: vector
+        compare:
+          fields:
+            fid: skip
+          geometry:
+            precision: 7
+          ignore_crs_check: true
diff --git a/python/plugins/grassprovider/tests/testdata/start_point.gml b/python/plugins/grassprovider/tests/testdata/start_point.gml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ogr:FeatureCollection
+     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+     xsi:schemaLocation="http://ogr.maptools.org/ start_point.xsd"
+     xmlns:ogr="http://ogr.maptools.org/"
+     xmlns:gml="http://www.opengis.net/gml">
+  <gml:boundedBy>
+    <gml:Box>
+      <gml:coord><gml:X>18.6836176953515</gml:X><gml:Y>45.77724849911137</gml:Y></gml:coord>
+      <gml:coord><gml:X>18.6836176953515</gml:X><gml:Y>45.77724849911137</gml:Y></gml:coord>
+    </gml:Box>
+  </gml:boundedBy>
+
+  <gml:featureMember>
+    <ogr:start_point fid="start_point.0">
+      <ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>18.6836176953515,45.7772484991114</gml:coordinates></gml:Point></ogr:geometryProperty>
+    </ogr:start_point>
+  </gml:featureMember>
+</ogr:FeatureCollection>
diff --git a/python/plugins/grassprovider/tests/testdata/start_point.xsd b/python/plugins/grassprovider/tests/testdata/start_point.xsd
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema targetNamespace="http://ogr.maptools.org/" xmlns:ogr="http://ogr.maptools.org/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:gml="http://www.opengis.net/gml" elementFormDefault="qualified" version="1.0">
+<xs:import namespace="http://www.opengis.net/gml" schemaLocation="http://schemas.opengis.net/gml/2.1.2/feature.xsd"/>
+<xs:element name="FeatureCollection" type="ogr:FeatureCollectionType" substitutionGroup="gml:_FeatureCollection"/>
+<xs:complexType name="FeatureCollectionType">
+  <xs:complexContent>
+    <xs:extension base="gml:AbstractFeatureCollectionType">
+      <xs:attribute name="lockId" type="xs:string" use="optional"/>
+      <xs:attribute name="scope" type="xs:string" use="optional"/>
+    </xs:extension>
+  </xs:complexContent>
+</xs:complexType>
+<xs:element name="start_point" type="ogr:start_point_Type" substitutionGroup="gml:_Feature"/>
+<xs:complexType name="start_point_Type">
+  <xs:complexContent>
+    <xs:extension base="gml:AbstractFeatureType">
+      <xs:sequence>
+        <xs:element name="geometryProperty" type="gml:PointPropertyType" nillable="true" minOccurs="0" maxOccurs="1"/>
+      </xs:sequence>
+    </xs:extension>
+  </xs:complexContent>
+</xs:complexType>
+</xs:schema>