def testGars(self, LL):
# Karney's geographiclib/1.49/examples/example-GARS.cpp
# <https://SourceForge.net/p/geographiclib/code/ci/release/tree/examples/example-GARS.cpp>
g = Garef('57.64911, 10.40744', precision=2)
self.test('Garef', g, '381NH45')
self.test('Garef', repr(g), "Garef('381NH45')")
self.test('Garef.precision', g.precision, 2)
self.testCopy(g)
self.test('Garef.latlon', fStr(g.latlon, prec=5), '57.64911, 10.40744')
t = g.toLatLon(LL)
self.test('Garef.toLatLon', repr(t),
'LatLon(57°38′56.8″N, 010°24′26.78″E)')
self.testCodec3(g, '57.625, 10.375, 2.0', prec=4)
t = Garef(t, precision=2, name='self')
self.test('Garef(LatLon)', t, g)
self.testCopy(t)
for t in range(-1, 4):
r = gars.resolution(t)
p = gars.precision(r)
self.test('precision', t, p, known=t < 0 or t > 2)
b = degDMS(r, prec=0, s_D='', s_S='') # only S_MIN
x = ('30' + S_MIN) if p < 1 else (('15' + S_MIN) if p < 2 else
('5' + S_MIN))
self.test('resolution', b, x) # also to test degDMS
def testCodec3(self, g, x, prec=4):
self.test('codec3', Garef(g), g)
t = gars.decode3(g)
self.test('decode3', fStr(t, prec=prec), x)
self.test('encode', gars.encode(*t), g)