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Refs #36500 -- Rewrapped long docstrings and block comments via a script.
Rewrapped long docstrings and block comments to 79 characters + newline using script from https://github.com/medmunds/autofix-w505.
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@@ -130,7 +130,8 @@ class LayerMapTest(TestCase):
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self.assertEqual(Decimal(str(feat["Length"])), istate.length)
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elif feat.fid == 1:
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# Everything but the first two decimal digits were truncated,
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# because the Interstate model's `length` field has decimal_places=2.
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# because the Interstate model's `length` field has
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# decimal_places=2.
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self.assertAlmostEqual(feat.get("Length"), float(istate.length), 2)
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for p1, p2 in zip(feat.geom, istate.path):
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@@ -138,7 +139,9 @@ class LayerMapTest(TestCase):
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self.assertAlmostEqual(p1[1], p2[1], 6)
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def county_helper(self, county_feat=True):
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"Helper function for ensuring the integrity of the mapped County models."
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"""
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Helper function for ensuring the integrity of the mapped County models.
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"""
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for name, n, st in zip(NAMES, NUMS, STATES):
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# Should only be one record b/c of `unique` keyword.
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c = County.objects.get(name=name)
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@@ -157,10 +160,12 @@ class LayerMapTest(TestCase):
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"""
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# All the following should work.
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# Telling LayerMapping that we want no transformations performed on the data.
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# Telling LayerMapping that we want no transformations performed on the
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# data.
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lm = LayerMapping(County, co_shp, co_mapping, transform=False)
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# Specifying the source spatial reference system via the `source_srs` keyword.
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# Specifying the source spatial reference system via the `source_srs`
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# keyword.
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lm = LayerMapping(County, co_shp, co_mapping, source_srs=4269)
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lm = LayerMapping(County, co_shp, co_mapping, source_srs="NAD83")
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@@ -179,13 +184,14 @@ class LayerMapTest(TestCase):
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with self.assertRaises(e):
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LayerMapping(County, co_shp, co_mapping, transform=False, unique=arg)
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# No source reference system defined in the shapefile, should raise an error.
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# No source reference system defined in the shapefile, should raise an
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# error.
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if connection.features.supports_transform:
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with self.assertRaises(LayerMapError):
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LayerMapping(County, co_shp, co_mapping)
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# Passing in invalid ForeignKey mapping parameters -- must be a dictionary
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# mapping for the model the ForeignKey points to.
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# Passing in invalid ForeignKey mapping parameters -- must be a
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# dictionary mapping for the model the ForeignKey points to.
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bad_fk_map1 = copy(co_mapping)
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bad_fk_map1["state"] = "name"
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bad_fk_map2 = copy(co_mapping)
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@@ -195,9 +201,9 @@ class LayerMapTest(TestCase):
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with self.assertRaises(LayerMapError):
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LayerMapping(County, co_shp, bad_fk_map2, transform=False)
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# There exist no State models for the ForeignKey mapping to work -- should raise
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# a MissingForeignKey exception (this error would be ignored if the `strict`
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# keyword is not set).
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# There exist no State models for the ForeignKey mapping to work --
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# should raise a MissingForeignKey exception (this error would be
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# ignored if the `strict` keyword is not set).
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lm = LayerMapping(County, co_shp, co_mapping, transform=False, unique="name")
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with self.assertRaises(MissingForeignKey):
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lm.save(silent=True, strict=True)
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@@ -208,12 +214,13 @@ class LayerMapTest(TestCase):
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)
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# If a mapping is specified as a collection, all OGR fields that
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# are not collections will be converted into them. For example,
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# a Point column would be converted to MultiPoint. Other things being done
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# are not collections will be converted into them. For example, a Point
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# column would be converted to MultiPoint. Other things being done
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# w/the keyword args:
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# `transform=False`: Specifies that no transform is to be done; this
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# has the effect of ignoring the spatial reference check (because the
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# county shapefile does not have implicit spatial reference info).
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# has the effect of ignoring the spatial reference check (because
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# the county shapefile does not have implicit spatial reference
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# info).
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#
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# `unique='name'`: Creates models on the condition that they have
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# unique county names; geometries from each feature however will be
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@@ -223,8 +230,8 @@ class LayerMapTest(TestCase):
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lm = LayerMapping(County, co_shp, co_mapping, transform=False, unique="name")
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lm.save(silent=True, strict=True)
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# A reference that doesn't use the unique keyword; a new database record will
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# created for each polygon.
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# A reference that doesn't use the unique keyword; a new database
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# record will created for each polygon.
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lm = LayerMapping(CountyFeat, co_shp, cofeat_mapping, transform=False)
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lm.save(silent=True, strict=True)
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