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TST: Force an orientation in the lakes shapereader test #2028

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Apr 26, 2022
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TST: Force an orientation in the lakes shapereader test #2028

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6 changes: 4 additions & 2 deletions lib/cartopy/tests/test_shapereader.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@
import numpy as np
from numpy.testing import assert_array_almost_equal
import pytest
import shapely.geometry as sgeom

import cartopy.io.shapereader as shp

Expand All @@ -20,7 +21,6 @@ def setup_class(self):
self.reader = shp.Reader(LAKES_PATH)
names = [record.attributes['name'] for record in self.reader.records()]
# Choose a nice small lake
print([name for name in names if 'Nicaragua' in name])
self.lake_name = 'Lago de\rNicaragua'
self.lake_index = names.index(self.lake_name)
self.test_lake_geometry = \
Expand All @@ -31,7 +31,9 @@ def test_geometry(self):
lake_geometry = self.test_lake_geometry
assert lake_geometry.type == 'Polygon'

polygon = lake_geometry
# force an orientation due to potential reader differences
# with pyshp 2.2.0 forcing a specific orientation.
polygon = sgeom.polygon.orient(lake_geometry, -1)

expected = np.array([(-84.85548682324658, 11.147898667846633),
(-85.29013729525353, 11.176165676310276),
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