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grass.pygrass: Close RasterRow via context manager in region tests #686

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grass.pygrass: Close RasterRow via context manager in region tests #686

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44 changes: 19 additions & 25 deletions python/grass/pygrass/raster/testsuite/test_raster_region.py
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Original file line number Diff line number Diff line change
Expand Up @@ -39,16 +39,13 @@ def test_resampling_1(self):

rast = RasterRow(self.name)
rast.set_region(region)
rast.open(mode="r")

self.assertCountEqual(
rast[0].tolist(), [22, 22, 22, 22, 22, 32, 32, 32, 32, 32]
)
self.assertCountEqual(
rast[5].tolist(), [23, 23, 23, 23, 23, 33, 33, 33, 33, 33]
)

rast.close()
with rast:
self.assertCountEqual(
rast[0].tolist(), [22, 22, 22, 22, 22, 32, 32, 32, 32, 32]
)
self.assertCountEqual(
rast[5].tolist(), [23, 23, 23, 23, 23, 33, 33, 33, 33, 33]
)

def test_resampling_2(self):
region = Region()
Expand All @@ -63,21 +60,18 @@ def test_resampling_2(self):

rast = RasterRow(self.name)
rast.set_region(region)
rast.open(mode="r")

# [nan, nan, nan, nan, nan, nan, nan, nan]
# [nan, nan, nan, nan, nan, nan, nan, nan]
# [nan, nan, 11.0, 21.0, 31.0, 41.0, nan, nan]
# [nan, nan, 12.0, 22.0, 32.0, 42.0, nan, nan]
# [nan, nan, 13.0, 23.0, 33.0, 43.0, nan, nan]
# [nan, nan, 14.0, 24.0, 34.0, 44.0, nan, nan]
# [nan, nan, nan, nan, nan, nan, nan, nan]
# [nan, nan, nan, nan, nan, nan, nan, nan]

self.assertCountEqual(rast[2].tolist()[2:6], [11.0, 21.0, 31.0, 41.0])
self.assertCountEqual(rast[5].tolist()[2:6], [14.0, 24.0, 34.0, 44.0])

rast.close()
with rast:
# [nan, nan, nan, nan, nan, nan, nan, nan]
# [nan, nan, nan, nan, nan, nan, nan, nan]
# [nan, nan, 11.0, 21.0, 31.0, 41.0, nan, nan]
# [nan, nan, 12.0, 22.0, 32.0, 42.0, nan, nan]
# [nan, nan, 13.0, 23.0, 33.0, 43.0, nan, nan]
# [nan, nan, 14.0, 24.0, 34.0, 44.0, nan, nan]
# [nan, nan, nan, nan, nan, nan, nan, nan]
# [nan, nan, nan, nan, nan, nan, nan, nan]

self.assertCountEqual(rast[2].tolist()[2:6], [11.0, 21.0, 31.0, 41.0])
self.assertCountEqual(rast[5].tolist()[2:6], [14.0, 24.0, 34.0, 44.0])

def test_resampling_to_numpy(self):
region = Region()
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