def test_round2(self):
expectation = {
'coordinates': [((1.0, 0.0), (0.71, -0.71), (0.0, -1.0),
(-0.71, -0.71), (-1.0, 0.0), (-0.71, 0.71),
(0.0, 1.0), (0.71, 0.71), (1.0, 0.0))],
'type':
'Polygon'
}
rounded = util.round_geom(self.polygon, 2)
self.assertEqual(rounded, expectation)
def test_round2(self):
expectation = {
'coordinates':
((1.0, 0.0), (0.71, -0.71), (0.0, -1.0), (-0.71, -0.71),
(-1.0, 0.0), (-0.71, 0.71), (0.0, 1.0), (0.71, 0.71), (1.0, 0.0)),
'type':
'LineString'
}
rounded = util.round_geom(self.linestring, 2)
self.assertEqual(rounded, expectation)
def test_round1(self):
expectation = {
'coordinates':
[[((1.0, 0.0), (0.7, -0.7), (0.0, -1.0), (-0.7, -0.7), (-1.0, 0.0),
(-0.7, 0.7), (0.0, 1.0), (0.7, 0.7), (1.0, 0.0))]],
'type':
'MultiPolygon'
}
rounded = util.round_geom(self.multipolygon, 1)
self.assertEqual(rounded, expectation)
def test_round2(self):
expectation = {
'coordinates': (
(1.0, 0.0),
(0.71, -0.71),
(0.0, -1.0),
(-0.71, -0.71),
(-1.0, 0.0),
(-0.71, 0.71),
(0.0, 1.0),
(0.71, 0.71),
(1.0, 0.0)),
'type': 'LineString'}
rounded = util.round_geom(self.linestring, 2)
self.assertEqual(rounded, expectation)
def test_round1(self):
expectation = {
'coordinates': [[(
(1.0, 0.0),
(0.7, -0.7),
(0.0, -1.0),
(-0.7, -0.7),
(-1.0, 0.0),
(-0.7, 0.7),
(0.0, 1.0),
(0.7, 0.7),
(1.0, 0.0))]],
'type': 'MultiPolygon'}
rounded = util.round_geom(self.multipolygon, 1)
self.assertEqual(rounded, expectation)
def test_round2(self):
expectation = {
'coordinates': [(
(1.0, 0.0),
(0.71, -0.71),
(0.0, -1.0),
(-0.71, -0.71),
(-1.0, 0.0),
(-0.71, 0.71),
(0.0, 1.0),
(0.71, 0.71),
(1.0, 0.0))],
'type': 'Polygon'}
rounded = util.round_geom(self.polygon, 2)
self.assertEqual(rounded, expectation)
def translate(text, output_format='json', indent=None, precision=-1):
if text.startswith('{'):
geom = json.loads(text)
elif text.startswith(('G', 'L', 'M', 'P')):
geom = wkt.loads(text)
else:
geom = wkb.loads(a2b_hex(text))
if output_format == 'wkb':
output = b2a_hex(wkb.dumps(geom))
elif output_format == 'wkt':
kwds = {}
if precision >= 0:
kwds['decimals'] = precision
output = wkt.dumps(geom, **kwds)
else:
if precision >= 0:
geom = util.round_geom(geom, precision)
output = json.dumps(geom, indent=indent, sort_keys=True)
return output
def test_round1(self):
expectation = {
'coordinates': (0.7, -0.7),
'type': 'Point'}
rounded = util.round_geom(self.point, 1)
self.assertEqual(rounded, expectation)
def test_round1(self):
expectation = {'coordinates': (0.7, -0.7), 'type': 'Point'}
rounded = util.round_geom(self.point, 1)
self.assertEqual(rounded, expectation)