#!/usr/bin/env python
# coding=utf-8

import os
from test_ows import TestOWS

import wfs
import unittest
import urllib
import mapscript
from lxml import objectify

class TestWFS(TestOWS):

    service = "WFS"

    def test_getmapobj(self):

        self.assertTrue(isinstance(self.service, wfs.WFS))
        
        mapObj = self.service.makeMap()

        self.assertTrue(isinstance(mapObj, mapscript.mapObj))
        self.assertEquals(mapObj.numlayers,1)
        
        layer = mapObj.getLayer(0)
        self.assertEquals(layer.type,mapscript.MS_LAYER_LINE)

        # download the WMS Capabilities
        capabilities = objectify.parse(urllib.urlopen(self._getURLWithMap(self.service.mapfilename)))
        capabilities = capabilities.getroot()
        print self._getURLWithMap(self.service.mapfilename)

if __name__ == "__main__":
    unittest.main()