def test_python_extended_constructor(self):
from mapnik2 import Geometry2d
f = self.makeOne(1, Geometry2d.from_wkt('Point(3 6)'), foo="bar")
self.failUnlessEqual(f['foo'], 'bar')
env = f.get_geometry(0).envelope()
self.failUnlessEqual(env.minx, 3)
self.failUnlessEqual(env.miny, 6)
def test_python_extended_constructor(self):
from mapnik2 import Geometry2d
f = self.makeOne(1, Geometry2d.from_wkt('Point(3 6)'), foo="bar")
self.failUnlessEqual(f['foo'], 'bar')
env = f.get_geometry(0).envelope()
self.failUnlessEqual(env.minx, 3)
self.failUnlessEqual(env.miny, 6)
def test_add_wkb_geometry(self):
from mapnik2 import Geometry2d
def add_it(geometry):
f = self.makeOne(1)
self.failUnlessEqual(len(f.geometries), 0)
f.add_geometry(geometry)
self.failUnlessEqual(len(f.geometries), 1)
env = f.get_geometry(0).envelope()
self.failUnlessEqual(env.minx, 3)
self.failUnlessEqual(env.minx, env.maxx)
self.failUnlessEqual(env.miny, 6)
self.failUnlessEqual(env.miny, env.maxy)
add_it(Geometry2d.from_wkt('Point(3 6)'))
def test_add_wkb_geometry(self):
from mapnik2 import Geometry2d
def add_it(geometry):
f = self.makeOne(1)
self.failUnlessEqual(len(f.geometries), 0)
f.add_geometry(geometry)
self.failUnlessEqual(len(f.geometries), 1)
env = f.get_geometry(0).envelope()
self.failUnlessEqual(env.minx, 3)
self.failUnlessEqual(env.minx, env.maxx)
self.failUnlessEqual(env.miny, 6)
self.failUnlessEqual(env.miny, env.maxy)
add_it(Geometry2d.from_wkt('Point(3 6)'))
def test_add_feature(self):
md = self.makeOne()
self.failUnlessEqual(md.num_features(), 0)
from mapnik2 import Geometry2d
md.add_feature(self.makeFeature(Geometry2d.from_wkt('Point(2 3)'), foo='bar'))
self.failUnlessEqual(md.num_features(), 1)
from mapnik2 import Coord
retrieved = md.features_at_point(Coord(2,3)).features
self.failUnlessEqual(len(retrieved), 1)
f = retrieved[0]
self.failUnlessEqual(f['foo'], 'bar')
retrieved = md.features_at_point(Coord(20,30)).features
self.failUnlessEqual(len(retrieved), 0)
def test_add_feature(self):
md = self.makeOne()
self.failUnlessEqual(md.num_features(), 0)
from mapnik2 import Geometry2d
md.add_feature(
self.makeFeature(Geometry2d.from_wkt('Point(2 3)'), foo='bar'))
self.failUnlessEqual(md.num_features(), 1)
from mapnik2 import Coord
retrieved = md.features_at_point(Coord(2, 3)).features
self.failUnlessEqual(len(retrieved), 1)
f = retrieved[0]
self.failUnlessEqual(f['foo'], 'bar')
retrieved = md.features_at_point(Coord(20, 30)).features
self.failUnlessEqual(len(retrieved), 0)