def testWrongCorners(self):
"""
Check what happens if the upper_left and lower_right corner are
specified.
Postgres ourght to return the upper_right and lower_left anyway.
"""
upper_right = GeoTypes.pointFromValues(2.0,2.0)
lower_left = GeoTypes.pointFromValues(1.0,1.0)
upper_left = GeoTypes.pointFromValues(1.0,2.0)
lower_right = GeoTypes.pointFromValues(2.0,1.0)
b = GeoTypes.boxFromPoints(upper_left,lower_right)
self.curs.execute("INSERT INTO %s VALUES (%%(b)s)" % (self.tbl_name,),
{'b':b})
self.curs.execute("SELECT b FROM %s" % (self.tbl_name,))
ret = self.curs.fetchall()[0]
ol = ret[0]
assert ol.__class__.__name__ == "Box"
assert ol.getUpperRight() == upper_right
assert ol.getLowerLeft() == lower_left
assert ol == b, ("Broken box equallity", ol, b)
def testBox(self):
upper_right = GeoTypes.pointFromValues(2.0,2.0)
lower_left = GeoTypes.pointFromValues(1.0,1.0)
b = GeoTypes.boxFromPoints(upper_right,lower_left)
self.curs.execute("INSERT INTO %s VALUES (%%(b)s)" % (self.tbl_name,),
{'b':b})
self.curs.execute("SELECT b FROM %s" % (self.tbl_name,))
ret = self.curs.fetchall()[0]
ol = ret[0]
assert ol.__class__.__name__ == "Box"
assert ol.getUpperRight() == upper_right, "%s != %s" % (repr(ol.getUpperRight()),repr(upper_right))
assert ol.getLowerLeft() == lower_left
assert ol == b
