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tests - update feature_test

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This commit is contained in:
artemp 2015-03-23 12:17:09 +01:00
parent 807a940f1e
commit b1f79f28ee
1 changed files with 6 additions and 14 deletions
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20
tests/python_tests/feature_test.py
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@ -14,7 +14,7 @@ def test_default_constructor():
def test_feature_geo_interface():
ctx = mapnik.Context()
feat = mapnik.Feature(ctx,1)
feat.add_geometries_from_wkt('Point (0 0)')
feat.geometry = mapnik.Geometry.from_wkt('Point (0 0)')
eq_(feat.__geo_interface__['geometry'],{u'type': u'Point', u'coordinates': [0, 0]})
def test_python_extended_constructor():
@ -23,7 +23,7 @@ def test_python_extended_constructor():
context.push('foo')
f = mapnik.Feature(context,1)
wkt = 'POLYGON ((35 10, 10 20, 15 40, 45 45, 35 10),(20 30, 35 35, 30 20, 20 30))'
f.add_geometries_from_wkt(wkt)
f.geometry = mapnik.Geometry.from_wkt(wkt)
f['foo'] = 'bar'
eq_(f['foo'], 'bar')
eq_(f.envelope(),mapnik.Box2d(10.0,10.0,45.0,45.0))
@ -40,18 +40,10 @@ def test_add_geom_wkb():
wkb = '010300000001000000050000000000000000003e4000000000000024400000000000002440000000000000344000000000000034400000000000004440000000000000444000000000000044400000000000003e400000000000002440'
context = mapnik.Context()
f = mapnik.Feature(context,1)
eq_(len(f.geometries()), 0)
f.add_geometries_from_wkb(unhexlify(wkb))
eq_(len(f.geometries()), 1)
e = mapnik.Box2d()
eq_(e.valid(), False)
for g in f.geometries():
if not e.valid():
e = g.envelope()
else:
e +=g.envelope()
eq_(e, f.envelope())
f.geometry = mapnik.Geometry.from_wkb(unhexlify(wkb))
eq_(f.geometry.is_valid(), True)
eq_(f.geometry.is_simple(), True)
eq_(f.geometry.envelope(), f.envelope())
def test_feature_expression_evaluation():
context = mapnik.Context()