def test_load_waypoints(self):
"""Tests loading waypoints from a KML format file."""
coordinates_long_lat = zip(range(10), range(10, 0, -1))
coordinates_str = " ".join(("{},{},50".format(long, lat) for long, lat in coordinates_long_lat))
kml = KML_TEMPLATE.format(coordinates_str).encode("utf-8")
kml_buffer = io.BytesIO(kml)
waypoints = SimpleWaypointGenerator._load_waypoints(kml_buffer)
for m_offset, long_lat in zip(waypoints, coordinates_long_lat):
x_m_1, y_m_1 = m_offset
long_, lat = long_lat
x_m_2 = Telemetry.longitude_to_m_offset(long_)
y_m_2 = Telemetry.latitude_to_m_offset(lat)
self.assertEqual(x_m_1, x_m_2)
self.assertEqual(y_m_1, y_m_2)
def test_load_waypoints(self):
"""Tests loading waypoints from a KML format file."""
coordinates_long_lat = zip(range(10), range(10, 0, -1))
coordinates_str = ' '.join(('{},{},50'.format(long, lat)
for long, lat in coordinates_long_lat))
kml = KML_TEMPLATE.format(coordinates_str).encode('utf-8')
kml_buffer = io.BytesIO(kml)
waypoints = SimpleWaypointGenerator._load_waypoints(kml_buffer)
for m_offset, long_lat in zip(waypoints, coordinates_long_lat):
x_m_1, y_m_1 = m_offset
long_, lat = long_lat
x_m_2 = Telemetry.longitude_to_m_offset(long_)
y_m_2 = Telemetry.latitude_to_m_offset(lat)
self.assertEqual(x_m_1, x_m_2)
self.assertEqual(y_m_1, y_m_2)
