class MapzenIsochronesTestCase(unittest.TestCase):
MAPZEN_ISOCHRONES_URL = 'https://matrix.mapzen.com/isochrone'
ERROR_RESPONSE = """{
"error_code": 171,
"error": "No suitable edges near location",
"status_code": 400,
"status": "Bad Request"
}"""
GOOD_RESPONSE = """{"features":[{"properties":{"opacity":0.33,"contour":15,"color":"tbd"},"type":"Feature","geometry":{"coordinates":[[-3.702579,40.430893],[-3.702193,40.430122],[-3.702579,40.430893]],"type":"LineString"}},{"properties":{"opacity":0.33,"contour":5,"color":"tbd"},"type":"Feature","geometry":{"coordinates":[[-3.703050,40.424995],[-3.702546,40.424694],[-3.703050,40.424995]],"type":"LineString"}}],"type":"FeatureCollection"}"""
def setUp(self):
self.logger = Mock()
self.mapzen_isochrones = MapzenIsochrones('matrix-xxxxx', self.logger)
def test_calculate_isochrone(self, req_mock):
req_mock.register_uri('GET', self.MAPZEN_ISOCHRONES_URL,
text=self.GOOD_RESPONSE)
response = self.mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
self.assertEqual(len(response), 2)
self.assertEqual(response[0].coordinates, [[-3.702579,40.430893],[-3.702193,40.430122],[-3.702579,40.430893]])
self.assertEqual(response[0].duration, 15)
self.assertEqual(response[1].coordinates, [[-3.703050,40.424995],[-3.702546,40.424694],[-3.703050,40.424995]])
self.assertEqual(response[1].duration, 5)
def test_calculate_isochrone_error_400_returns_empty(self, req_mock):
req_mock.register_uri('GET', self.MAPZEN_ISOCHRONES_URL,
text=self.ERROR_RESPONSE, status_code=400)
response = self.mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
self.assertEqual(response, [])
def test_calculate_isochrone_error_500_returns_exception(self, req_mock):
req_mock.register_uri('GET', self.MAPZEN_ISOCHRONES_URL,
text=self.ERROR_RESPONSE, status_code=500)
with self.assertRaises(ServiceException):
self.mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
def test_nonstandard_url(self, req_mock):
url = 'http://serviceurl.com'
req_mock.register_uri('GET', url, text=self.GOOD_RESPONSE)
mapzen_isochrones = MapzenIsochrones('matrix-xxxxx', Mock(), {'base_url': url})
response = mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
self.assertEqual(len(response), 2)
self.assertEqual(response[0].coordinates, [[-3.702579,40.430893],[-3.702193,40.430122],[-3.702579,40.430893]])
self.assertEqual(response[0].duration, 15)
self.assertEqual(response[1].coordinates, [[-3.703050,40.424995],[-3.702546,40.424694],[-3.703050,40.424995]])
self.assertEqual(response[1].duration, 5)
def test_nonstandard_url(self, req_mock):
url = 'http://serviceurl.com'
req_mock.register_uri('GET', url, text=self.GOOD_RESPONSE)
mapzen_isochrones = MapzenIsochrones('matrix-xxxxx', Mock(), {'base_url': url})
response = mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
self.assertEqual(len(response), 2)
self.assertEqual(response[0].coordinates, [[-3.702579,40.430893],[-3.702193,40.430122],[-3.702579,40.430893]])
self.assertEqual(response[0].duration, 15)
self.assertEqual(response[1].coordinates, [[-3.703050,40.424995],[-3.702546,40.424694],[-3.703050,40.424995]])
self.assertEqual(response[1].duration, 5)
class MapzenIsochronesTestCase(unittest.TestCase):
MAPZEN_ISOCHRONES_URL = 'https://matrix.mapzen.com/isochrone'
ERROR_RESPONSE = """{
"error_code": 171,
"error": "No suitable edges near location",
"status_code": 400,
"status": "Bad Request"
}"""
GOOD_RESPONSE = """{"features":[{"properties":{"opacity":0.33,"contour":15,"color":"tbd"},"type":"Feature","geometry":{"coordinates":[[-3.702579,40.430893],[-3.702193,40.430122],[-3.702579,40.430893]],"type":"LineString"}},{"properties":{"opacity":0.33,"contour":5,"color":"tbd"},"type":"Feature","geometry":{"coordinates":[[-3.703050,40.424995],[-3.702546,40.424694],[-3.703050,40.424995]],"type":"LineString"}}],"type":"FeatureCollection"}"""
def setUp(self):
self.logger = Mock()
self.mapzen_isochrones = MapzenIsochrones('matrix-xxxxx', self.logger)
def test_calculate_isochrone(self, req_mock):
req_mock.register_uri('GET', self.MAPZEN_ISOCHRONES_URL,
text=self.GOOD_RESPONSE)
response = self.mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
self.assertEqual(len(response), 2)
self.assertEqual(response[0].coordinates, [[-3.702579,40.430893],[-3.702193,40.430122],[-3.702579,40.430893]])
self.assertEqual(response[0].duration, 15)
self.assertEqual(response[1].coordinates, [[-3.703050,40.424995],[-3.702546,40.424694],[-3.703050,40.424995]])
self.assertEqual(response[1].duration, 5)
def test_calculate_isochrone_error_400_returns_empty(self, req_mock):
req_mock.register_uri('GET', self.MAPZEN_ISOCHRONES_URL,
text=self.ERROR_RESPONSE, status_code=400)
response = self.mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
self.assertEqual(response, [])
def test_calculate_isochrone_error_500_returns_exception(self, req_mock):
req_mock.register_uri('GET', self.MAPZEN_ISOCHRONES_URL,
text=self.ERROR_RESPONSE, status_code=500)
with self.assertRaises(ServiceException):
self.mapzen_isochrones.isochrone([-41.484375, 28.993727],
'walk', [300, 900])
def setUp(self):
self.logger = Mock()
self.mapzen_isochrones = MapzenIsochrones('matrix-xxxxx', self.logger)