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41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
import copy
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from django.contrib.gis.db.models.fields import GeometryField
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from django.contrib.gis.db.models.sql import AreaField, DistanceField
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from django.test import SimpleTestCase
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class FieldsTests(SimpleTestCase):
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def test_area_field_deepcopy(self):
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field = AreaField(None)
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self.assertEqual(copy.deepcopy(field), field)
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def test_distance_field_deepcopy(self):
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field = DistanceField(None)
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self.assertEqual(copy.deepcopy(field), field)
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class GeometryFieldTests(SimpleTestCase):
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def test_deconstruct_empty(self):
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field = GeometryField()
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*_, kwargs = field.deconstruct()
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self.assertEqual(kwargs, {'srid': 4326})
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def test_deconstruct_values(self):
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field = GeometryField(
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srid=4067,
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dim=3,
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geography=True,
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extent=(50199.4814, 6582464.0358, -50000.0, 761274.6247, 7799839.8902, 50000.0),
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tolerance=0.01,
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)
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*_, kwargs = field.deconstruct()
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self.assertEqual(kwargs, {
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'srid': 4067,
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'dim': 3,
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'geography': True,
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'extent': (50199.4814, 6582464.0358, -50000.0, 761274.6247, 7799839.8902, 50000.0),
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'tolerance': 0.01,
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})
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