def testTimeZone(self):
t = tidetable.get(8517921, time_zone=tidetable.GMT)
assert t.time_zone == 'GMT'
s = tidetable.get(8517921, time_zone=tidetable.LOCAL_STANDARD_TIME)
assert s.time_zone == 'LST'
assert t[0]['datetime'] != s[0]['datetime']
def testBeginDate(self):
t = tidetable.get(8517921, year=2016)
try:
assert t[0]['datetime'].year == 2015
assert t[0]['datetime'].month == 12
assert t[0]['datetime'].day == 31
except:
print (t.raw)
def testDownloadTable(self):
t = tidetable.get(8517921)
assert isinstance(t, tidetable.TideTable)
assert isinstance(t, list)
try:
assert isinstance(t.disclaimer, unicode)
except NameError:
assert isinstance(t.disclaimer, str)
io = IO()
t.write_csv(io)
if __name__ == "__main__":
#set up location in Astral to get sunrise/set
a = astral.Astral()
a.solar_depression = 'civil'
l = astral.Location()
l.name = "Shelter Cove"
l.region = 'California'
l.latitude = 40.0304
l.longitude = -124.0731
l.timezone = 'GMT'
l.elevation = 0
#we'll need to convert to pacfic later
fromzone = tz.gettz('UTC')
tozone = tz.gettz('America/Los_Angeles')
#fetch in GMT so we don't have to calculate offsets in a bajillion places
tides = tidetable.get(STATION, year=YEAR, time_zone=tidetable.GMT)
passable = [
x for x in tides if (x['high_low'] == 'L' and x['pred_ft'] <= LOWMAX)
]
print("Found {} passable low tide points".format(passable.__len__()))
doable = [x for x in passable if timeokay(x['datetime'], l)]
print("Found {} doable low time points".format(doable.__len__()))
for m in doable:
d = pytz.UTC.localize(m['datetime']).astimezone(tozone)
print("Date: {}\nTime: {}\nLow Ft: {}\nMoon: {}\n".format(
d.date(), d.time(), m['pred_ft'], l.moon_phase(d.date())))
print("Moon phases: 0:new, 7:first q, 14:full, 21:last q")
