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Code Issues 32 Releases Wiki Activity

Fixed #25605 -- Made GIS DB functions accept geometric expressions, not only values, in all positions.

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This commit is contained in:
Sergey Fedoseev
2017-04-01 18:47:49 +05:00
committed by Tim Graham
parent e487ffd3f0
commit bde86ce9ae
6 changed files with 144 additions and 75 deletions
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6
tests/gis_tests/rasterapp/test_rasterfield.py
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@@ -271,7 +271,7 @@ class RasterFieldTest(TransactionTestCase):
def test_isvalid_lookup_with_raster_error(self):
qs = RasterModel.objects.filter(rast__isvalid=True)
msg = 'Geometry functions not supported for raster fields.'
msg = 'IsValid function requires a GeometryField in position 1, got RasterField.'
with self.assertRaisesMessage(TypeError, msg):
qs.count()
@@ -336,11 +336,11 @@ class RasterFieldTest(TransactionTestCase):
"""
point = GEOSGeometry("SRID=3086;POINT (-697024.9213808845 683729.1705516104)")
rast = GDALRaster(json.loads(JSON_RASTER))
msg = "Please provide a geometry object."
msg = "Distance function requires a geometric argument in position 2."
with self.assertRaisesMessage(TypeError, msg):
RasterModel.objects.annotate(distance_from_point=Distance("geom", rast))
with self.assertRaisesMessage(TypeError, msg):
RasterModel.objects.annotate(distance_from_point=Distance("rastprojected", rast))
msg = "Geometry functions not supported for raster fields."
msg = "Distance function requires a GeometryField in position 1, got RasterField."
with self.assertRaisesMessage(TypeError, msg):
RasterModel.objects.annotate(distance_from_point=Distance("rastprojected", point)).count()