Update Python code

Author: nyalldawson

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

@@ -1503,7 +1503,7 @@ tests:
       DISTANCE_COEFFICIENT: 2.0
       EXTENT: 0, 8, -5, 3
       INTERPOLATION_DATA:
-        name: pointsz.gml,False,1,0
+        name: pointsz.gml,0,1,0
         type: interpolation
       ROWS: 300
     results:
@@ -1520,7 +1520,7 @@ tests:
       DISTANCE_COEFFICIENT: 2.0
       EXTENT: 0, 8, -5, 3
       INTERPOLATION_DATA:
-        name: pointsz.gml,True,-1,0
+        name: pointsz.gml,1,-1,0
         type: interpolation
       ROWS: 300
     results:
@@ -1536,7 +1536,7 @@ tests:
       COLUMNS: 300
       EXTENT: 0, 8, -5, 3
       INTERPOLATION_DATA:
-        name: pointsz.gml,False,1,0
+        name: pointsz.gml,0,1,0
         type: interpolation
       METHOD: '0'
       ROWS: 300
@@ -1556,7 +1556,7 @@ tests:
       COLUMNS: 300
       EXTENT: 0, 8, -5, 3
       INTERPOLATION_DATA:
-        name: pointsz.gml,True,-1,0
+        name: pointsz.gml,1,-1,0
         type: interpolation
       METHOD: '1'
       ROWS: 300