def test_generating_requests_on_non_simplified_graphs():
n = Network('epsg:27700')
n.add_link('0', 1, 2, attribs={'modes': ['car']})
n.add_link('1', 2, 3, attribs={'modes': ['car']})
n.add_link('2', 4, 3, attribs={'modes': ['car']})
n.add_link('3', 5, 4, attribs={'modes': ['car']})
n.add_link('4', 1, 10, attribs={'modes': ['car']})
for node in n.graph.nodes:
n.apply_attributes_to_node(node, {'lat': 1, 'lon': 2})
api_requests = google_directions.generate_requests(n)
assert_semantically_equal(
api_requests, {
(1, 10): {
'path_nodes': (1, 10),
'path_polyline': '_ibE_seK??',
'origin': {
'lat': 1,
'lon': 2
},
'destination': {
'lat': 1,
'lon': 2
}
},
(1, 3): {
'path_nodes': [1, 2, 3],
'path_polyline': '_ibE_seK????',
'origin': {
'lat': 1,
'lon': 2
},
'destination': {
'lat': 1,
'lon': 2
}
},
(5, 3): {
'path_nodes': [5, 4, 3],
'path_polyline': '_ibE_seK????',
'origin': {
'lat': 1,
'lon': 2
},
'destination': {
'lat': 1,
'lon': 2
}
}
})
def test_generating_requests_on_simplified_graphs():
n = Network('epsg:27700')
n.add_link('0', 1, 3, attribs={'modes': ['car'],
'geometry': LineString([(528915.9309752393, 181899.48948011652),
(528888.1581643537, 181892.3086225874),
(528780.3405144282, 181859.84184561518),
(528780.3405144282, 181859.84184561518)])})
n.add_link('3', 5, 3, attribs={'modes': ['car'],
'geometry': LineString([(528888.1581643537, 181892.3086225874),
(528915.9309752393, 181899.48948011652),
(528780.3405144282, 181859.84184561518)])})
n.add_link('4', 1, 10, attribs={'modes': ['car']})
n.add_link('5', 10, 1, attribs={'modes': ['walk']})
n.graph.graph["simplified"] = True
n.apply_attributes_to_nodes({1: {'x': 528915.9309752393, 'y': 181899.48948011652},
3: {'x': 528780.3405144282, 'y': 181859.84184561518},
5: {'x': 528888.1581643537, 'y': 181892.3086225874},
10: {'x': 528780.3405144282, 'y': 181892.3086225874},
})
n.apply_attributes_to_nodes({1: {'lon': -0.14327038749428384, 'lat': 51.52130909540579},
3: {'lon': -0.14523808749533396, 'lat': 51.520983695405526},
5: {'lon': -0.14367308749449406, 'lat': 51.52125089540575},
10: {'lon': -0.14522623292591474, 'lat': 51.521275465129236}})
api_requests = google_directions.generate_requests(n)
assert_semantically_equal(api_requests, {(1, 3): {'path_nodes': (1, 3),
'origin': {'x': 528915.9309752393, 'y': 181899.48948011652,
'lon': -0.14327038749428384, 'lat': 51.52130909540579},
'destination': {'x': 528780.3405144282, 'y': 181859.84184561518,
'lon': -0.14523808749533396,
'lat': 51.520983695405526},
'path_polyline': 'ewmyHl~ZJnAt@xH??'},
(5, 3): {'path_nodes': (5, 3),
'origin': {'x': 528888.1581643537, 'y': 181892.3086225874,
'lon': -0.14367308749449406, 'lat': 51.52125089540575},
'destination': {'x': 528780.3405144282, 'y': 181859.84184561518,
'lon': -0.14523808749533396,
'lat': 51.520983695405526},
'path_polyline': 'yvmyH|`[KoA`AhK'},
(1, 10): {'path_nodes': (1, 10),
'origin': {'x': 528915.9309752393, 'y': 181899.48948011652,
'lon': -0.14327038749428384,
'lat': 51.52130909540579},
'destination': {'x': 528780.3405144282, 'y': 181892.3086225874,
'lon': -0.14522623292591474,
'lat': 51.521275465129236},
'path_polyline': 'ewmyHl~ZDfK'}})