def test01_radar_coverage(self):
pattern = os.path.join(os.path.dirname(__file__), 'data/private', '*')
for path in glob.glob(pattern):
name = os.path.join("private", os.path.basename(path))
img_data = open(datafile(name)).read()
r = RadarPadavin(picdata=img_data.encode('base64'),
last_modified=datetime.datetime.now())
r.save()
r.process()
gr = GeocodedRadar()
gr.load_from_model(r)
for lat in xrange(45210, 47050+1, 10):
for lon in xrange(12920, 16710+1, 10):
lat_f = lat * 1e-3
lon_f = lon * 1e-3
pos, rain_mmph = gr.get_rain_at_coords(lat_f, lon_f)
self.assertTrue(rain_mmph is not None,
msg="get_rain_at_coords(%f, %f) is None "
"(%s, pos = %r)" % (
lat_f, lon_f, name, pos))
del gr
r.delete()
def test01_radar(self):
img_data = open(datafile('test_sirad_si1_si2.gif')).read()
r = RadarPadavin(picdata=img_data.encode('base64'), last_modified=datetime.datetime.now())
r.save()
r.process()
gr = GeocodedRadar()
gr.load_from_model(r)
# koper
pos, rain_mmph = gr.get_rain_at_coords(45.547356,13.729792)
self.assertEqual(pos, (294, 357))
self.assertEqual(rain_mmph, 0)
# ljubljana
pos, rain_mmph = gr.get_rain_at_coords(46.054173,14.507332)
self.assertEqual(pos, (428, 270))
self.assertEqual(rain_mmph, 0)
# maribor
pos, rain_mmph = gr.get_rain_at_coords(46.554611,15.646534)
self.assertEqual(pos, (624, 184))
self.assertEqual(rain_mmph, 0)
pos, rain_level = gr.get_rain_at_coords(45.545763, 14.106696)
self.assertEqual(pos, (359, 357)) # 'Pixel coords are off?')
self.assertEqual(rain_level, .5)
del gr
r.delete()
def test01_radar(self):
img_data = open(datafile('test_sirad_si1_si2.gif')).read()
r = RadarPadavin(picdata=img_data.encode('base64'),
last_modified=datetime.datetime.now())
r.save()
r.process()
gr = GeocodedRadar()
gr.load_from_model(r)
# koper
pos, rain_mmph = gr.get_rain_at_coords(45.547356, 13.729792)
self.assertEqual(pos, (294, 357))
self.assertEqual(rain_mmph, 0)
# ljubljana
pos, rain_mmph = gr.get_rain_at_coords(46.054173, 14.507332)
self.assertEqual(pos, (428, 270))
self.assertEqual(rain_mmph, 0)
# maribor
pos, rain_mmph = gr.get_rain_at_coords(46.554611, 15.646534)
self.assertEqual(pos, (624, 184))
self.assertEqual(rain_mmph, 0)
pos, rain_level = gr.get_rain_at_coords(45.545763, 14.106696)
self.assertEqual(pos, (359, 357)) # 'Pixel coords are off?')
self.assertEqual(rain_level, .5)
del gr
r.delete()
def test01_radar_coverage(self):
pattern = os.path.join(os.path.dirname(__file__), 'data/private', '*')
for path in glob.glob(pattern):
name = os.path.join("private", os.path.basename(path))
img_data = open(datafile(name)).read()
r = RadarPadavin(picdata=img_data.encode('base64'),
last_modified=datetime.datetime.now())
r.save()
r.process()
gr = GeocodedRadar()
gr.load_from_model(r)
for lat in xrange(45210, 47050 + 1, 10):
for lon in xrange(12920, 16710 + 1, 10):
lat_f = lat * 1e-3
lon_f = lon * 1e-3
pos, rain_mmph = gr.get_rain_at_coords(lat_f, lon_f)
self.assertTrue(rain_mmph is not None,
msg="get_rain_at_coords(%f, %f) is None "
"(%s, pos = %r)" %
(lat_f, lon_f, name, pos))
del gr
r.delete()
def test01_radar_unknown_format(self):
img_data = open(datafile('test_invalid.gif')).read()
r = RadarPadavin(picdata=img_data.encode('base64'), last_modified=datetime.datetime.now())
r.save()
r.process()
gr = GeocodedRadar()
gr.load_from_model(r)
pos, rain_mmph = gr.get_rain_at_coords(45.545763, 14.106696)
self.assertTrue(rain_mmph is None)
del gr
r.delete()
def handle(self, *args, **options):
from arsoapi.models import RadarPadavin, fetch_radar
from StringIO import StringIO
import Image
imgdata, last_modified = fetch_radar()
image = Image.open(StringIO(imgdata))
try:
r = RadarPadavin.objects.get(last_modified=last_modified)
except RadarPadavin.DoesNotExist:
r = RadarPadavin(picdata=imgdata.encode('base64'), last_modified=last_modified)
r.save()
assert image.size == (819, 658)
r.process()
def test01_radar_unknown_format(self):
img_data = open(datafile('test_invalid.gif')).read()
r = RadarPadavin(picdata=img_data.encode('base64'),
last_modified=datetime.datetime.now())
r.save()
r.process()
gr = GeocodedRadar()
gr.load_from_model(r)
pos, rain_mmph = gr.get_rain_at_coords(45.545763, 14.106696)
self.assertTrue(rain_mmph is None)
del gr
r.delete()
def handle(self, *args, **options):
from arsoapi.models import RadarPadavin, fetch_radar
from StringIO import StringIO
from PIL import Image
imgdata, last_modified = fetch_radar()
image = Image.open(StringIO(imgdata))
try:
r = RadarPadavin.objects.get(last_modified=last_modified)
except RadarPadavin.DoesNotExist:
r = RadarPadavin(picdata=imgdata.encode('base64'),
last_modified=last_modified)
r.save()
assert image.size == (821, 660)
r.process()