def test_metar_age3():
class Taf():pass
t=Taf()
t.text="250000Z akdsjfal dfkj"
age=get_data_age(t,lambda:datetime(2013,7,10,00,00))
#print age
assert age==-timedelta(15,0)
def test_metar_age():
class Taf():pass
t=Taf()
t.text="312020Z akdsjfal dfkj"
age=get_data_age(t,lambda:datetime(2013,1,1,0,20))
#print age
assert age==timedelta(0,3600*4)
def test_metar_age2():
class Taf():pass
t=Taf()
t.text="010020Z akdsjfal dfkj"
age=get_data_age(t,lambda:datetime(2013,12,31,23,59))
#print age
assert age==-timedelta(0,60*21)
def test_metar_age3():
class Taf():
pass
t = Taf()
t.text = "250000Z akdsjfal dfkj"
age = get_data_age(t, lambda: datetime(2013, 7, 10, 00, 00))
#print age
assert age == -timedelta(15, 0)
def test_metar_age2():
class Taf():
pass
t = Taf()
t.text = "010020Z akdsjfal dfkj"
age = get_data_age(t, lambda: datetime(2013, 12, 31, 23, 59))
#print age
assert age == -timedelta(0, 60 * 21)
def test_metar_age():
class Taf():
pass
t = Taf()
t.text = "312020Z akdsjfal dfkj"
age = get_data_age(t, lambda: datetime(2013, 1, 1, 0, 20))
#print age
assert age == timedelta(0, 3600 * 4)
def getpage(what, area):
data, last_sync = fetchdata.getdata(geturl(what, area),
country="raw",
maxcacheage=timeout / 2,
no_dev_comp_exception=True)
#print "Fetched data, last sync",last_sync
parser = lxml.html.HTMLParser()
parser.feed(data)
tree = parser.close()
out = []
for cand in tree.xpath(".//div"):
elems = []
for elem in cand.xpath(".//span"):
if elem.text and elem.text.strip():
elems.append(elem.text.strip())
if len(elems) < 2: continue
icao = elems[0].strip()
if not re.match(r"[A-Z]{4}", icao):
continue
metar = " ".join(elems[1:]).strip()
if what == 'TAF':
out.append(Taf(icao, last_sync, metar))
else:
out.append(Metar(icao, last_sync, metar))
#print "Parsed out:",out
return out
def get_taf(icao):
try:
return get_some("TAF", icao)
except Exception:
return Taf(icao, datetime.utcnow(), "")