def test_path_of_path():
from xcsoar import Flight
flight = Flight(join(FIXTURES_PATH, '654g6ng1.igc'))
path = flight.path()
assert len(path) == 9762
flight2 = Flight(path)
path2 = flight2.path()
assert len(path2) == 9762
fix = Fix(*path2[4321])
assert fix.datetime.isoformat() == '2016-05-04T12:59:46'
assert fix.clock == 46786
assert fix.location['latitude'] == approx(49.510716666681944)
assert fix.location['longitude'] == approx(9.105166666669477)
assert fix.gps_altitude == 2050
assert fix.pressure_altitude == 1913
assert fix.enl == None
assert fix.trt == 19
assert fix.gsp == 143
assert fix.tas == None
assert fix.ias == None
assert fix.siu == 10
assert fix.elevation == None
assert fix.level == 0
def test_reduce():
from xcsoar import Flight
flight = Flight(join(FIXTURES_PATH, '654g6ng1.igc'))
assert len(flight.path()) == 9762
flight.reduce(threshold=0, max_points=5000)
assert len(flight.path()) < 5000
def run_flight_path(path, max_points=None):
flight = Flight(path)
if max_points:
flight.reduce(threshold=0, max_points=max_points)
return flight.path()
def run_flight_path(path, max_points=None):
flight = Flight(path)
if max_points:
flight.reduce(threshold=0, max_points=max_points)
return flight.path()
def test_path():
from xcsoar import Flight
flight = Flight(join(FIXTURES_PATH, '654g6ng1.igc'))
path = flight.path()
assert len(path) == 9762
second_fix = Fix(*path[1])
assert second_fix.datetime.isoformat() == '2016-05-04T08:10:50'
assert second_fix.clock == 29450
assert second_fix.location['latitude'] == approx(50.82191666668235)
assert second_fix.location['longitude'] == approx(6.181650000001908)
assert second_fix.gps_altitude == 230
assert second_fix.pressure_altitude == 48
assert second_fix.enl == None
assert second_fix.trt == None
assert second_fix.gsp == 0
assert second_fix.tas == None
assert second_fix.ias == None
assert second_fix.siu == 8
assert second_fix.elevation == None
assert second_fix.level == 0
other_fix = Fix(*path[4321])
assert other_fix.datetime.isoformat() == '2016-05-04T12:59:46'
assert other_fix.clock == 46786
assert other_fix.location['latitude'] == approx(49.510716666681944)
assert other_fix.location['longitude'] == approx(9.105166666669477)
assert other_fix.gps_altitude == 2050
assert other_fix.pressure_altitude == 1913
assert other_fix.enl == None
assert other_fix.trt == 19
assert other_fix.gsp == 143
assert other_fix.tas == None
assert other_fix.ias == None
assert other_fix.siu == 10
assert other_fix.elevation == None
assert other_fix.level == 0