#!/usr/bin/env python

# -*- coding: utf-8 -*-

import os

from nose.tools import assert_almost_equal, eq_, raises

import mapnik

from .utilities import execution_path, run_all

def setup():

# All of the paths used are relative, if we run the tests

# from another directory we need to chdir()

os.chdir(execution_path('.'))

def test_query_init():

bbox = (-180, -90, 180, 90)

query = mapnik.Query(mapnik.Box2d(*bbox))

r = query.resolution

assert_almost_equal(r[0], 1.0, places=7)

assert_almost_equal(r[1], 1.0, places=7)

# https://github.com/mapnik/mapnik/issues/1762

eq_(query.property_names, [])

query.add_property_name('migurski')

eq_(query.property_names, ['migurski'])

# Converting *from* tuples *to* resolutions is not yet supported

@raises(TypeError)

def test_query_resolution():

bbox = (-180, -90, 180, 90)

init_res = (4.5, 6.7)

query = mapnik.Query(mapnik.Box2d(*bbox), init_res)

r = query.resolution

assert_almost_equal(r[0], init_res[0], places=7)

assert_almost_equal(r[1], init_res[1], places=7)

if __name__ == "__main__":

setup()

exit(run_all(eval(x) for x in dir() if x.startswith("test_")))