def offline_query(draw, instrument=offline_instruments()):
"""
Strategy for any valid offline query
"""
query = draw(instrument)
# If we have AttrAnd then we don't have GOES
if isinstance(query, a.Instrument) and query.value == 'goes':
query &= draw(goes_time())
else:
query = attr.and_(query, draw(time_attr()))
return query
def offline_query(draw, instrument=offline_instruments()):
"""
Strategy for any valid offline query
"""
query = draw(instrument)
# If we have AttrAnd then we don't have GOES
if isinstance(query, a.Instrument) and query.value == 'goes':
query &= draw(goes_time())
else:
query = attr.and_(query, draw(time_attr()))
return query
def online_query(draw, instrument=online_instruments(), time=time_attr()):
query = draw(instrument)
# If we have AttrAnd then we don't have RHESSI
if isinstance(query, a.Instrument) and query.value == 'rhessi':
# Build a time attr which does not span a month.
year = draw(st.integers(min_value=2003, max_value=2017))
month = draw(st.integers(min_value=1, max_value=12))
days = draw(st.integers(min_value=1, max_value=28))
query = query & a.Time("{}-{}-01".format(year, month, days),
"{}-{}-{}".format(year, month, days))
return query
def online_query(draw, instrument=online_instruments(), time=time_attr()):
query = draw(instrument)
# If we have AttrAnd then we don't have RHESSI
if isinstance(query, a.Instrument) and query.value == 'rhessi':
# Build a time attr which does not span a month.
year = draw(st.integers(min_value=2003, max_value=2017))
month = draw(st.integers(min_value=1, max_value=12))
days = draw(st.integers(min_value=1, max_value=28))
query = query & a.Time("{}-{}-01".format(year, month, days),
"{}-{}-{}".format(year, month, days))
return query
@pytest.mark.online
@pytest.mark.parametrize(
'query',
[(a.Time('2012/10/4', '2012/10/6') & a.Instrument('eve') & a.Level(0))])
def test_fido(query):
qr = Fido.search(query)
client = qr.get_response(0).client
assert isinstance(qr, UnifiedResponse)
assert isinstance(client, eve.EVEClient)
response = Fido.fetch(qr)
assert len(response) == qr._numfile
@pytest.mark.online
@given(time_attr(time=datetimes(timezones=[], max_year=datetime.datetime.utcnow().year, min_year=2010)))
@settings(max_examples=2, timeout=240)
def test_levels(time):
"""
Test the correct handling of level 0 / 1.
The default should be level 1 from VSO, level 0 comes from EVEClient.
"""
eve_a = a.Instrument('EVE')
qr = Fido.search(time, eve_a)
client = qr.get_response(0).client
assert isinstance(client, VSOClient)
qr = Fido.search(time, eve_a, a.Level(0))
client = qr.get_response(0).client
assert isinstance(client, eve.EVEClient)
import astropy.units as u
import sunpy.net.dataretriever.sources.goes as goes
from sunpy.net import Fido
from sunpy.net import attrs as a
from sunpy.net.dataretriever.client import QueryResponse
from sunpy.net.tests.strategies import time_attr
from sunpy.time import TimeRange, parse_time
@pytest.fixture
def suvi_client():
return goes.SUVIClient()
@given(time_attr())
def test_can_handle_query(suvi_client, time):
ans1 = suvi_client._can_handle_query(time, a.Instrument.suvi)
assert ans1 is True
ans2 = suvi_client._can_handle_query(time, a.Instrument.suvi,
a.Wavelength(131 * u.Angstrom))
assert ans2 is True
ans3 = suvi_client._can_handle_query(time, a.Instrument.suvi,
a.Wavelength(131 * u.Angstrom),
a.Level.two)
assert ans3 is True
ans4 = suvi_client._can_handle_query(time)
assert ans4 is False
ans5 = suvi_client._can_handle_query(time, a.Instrument.aia)
assert ans5 is False
ans6 = suvi_client._can_handle_query(time, a.Instrument.suvi,
'current/glg_cspec_n5_110607_v00.pha',
'https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/daily/2011/06/09/'
'current/glg_cspec_n5_110609_v00.pha'),
(TimeRange('2016/09/09', '2016/09/11'),
'https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/daily/2016/09/09/'
'current/glg_cspec_n5_160909_v00.pha',
'https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/daily/'
'2016/09/11/current/glg_cspec_n5_160911_v00.pha')])
def test_get_url_for_time_range(timerange, url_start, url_end):
urls = LCClient._get_url_for_timerange(timerange, detector='n5', resolution='cspec')
assert isinstance(urls, list)
assert urls[0] == url_start
assert urls[-1] == url_end
@given(time_attr())
def test_can_handle_query(time):
ans1 = LCClient._can_handle_query(time, a.Instrument('gbm'))
assert ans1 is True
ans2 = LCClient._can_handle_query(time, a.Instrument('gbm'),
a.Detector('n5'))
assert ans2 is True
ans3 = LCClient._can_handle_query(time, a.Instrument('gbm'),
a.Detector('n5'), a.Resolution('ctime'))
assert ans3 is True
ans4 = LCClient._can_handle_query(time)
assert ans4 is False
@pytest.mark.remote_data
@pytest.mark.parametrize("time,instrument", [
'query',
[(a.Time('2012/10/4', '2012/10/6') & a.Instrument('eve') & a.Level(0))])
def test_fido(query):
qr = Fido.search(query)
client = qr.get_response(0).client
assert isinstance(qr, UnifiedResponse)
assert isinstance(client, eve.EVEClient)
response = Fido.fetch(qr)
assert len(response) == qr._numfile
@pytest.mark.remote_data
@given(
time_attr(time=Times(
max_value=datetime.datetime(datetime.datetime.utcnow().year, 1, 1, 0,
0),
min_value=datetime.datetime(2010, 1, 1, 0, 0),
)))
@settings(max_examples=2, timeout=240)
def test_levels(time):
"""
Test the correct handling of level 0 / 1.
The default should be level 1 from VSO, level 0 comes from EVEClient.
"""
eve_a = a.Instrument('EVE')
qr = Fido.search(time, eve_a)
client = qr.get_response(0).client
assert isinstance(client, VSOClient)
qr = Fido.search(time, eve_a, a.Level(0))
client = qr.get_response(0).client
time=Times(max_value=datetime.datetime(
datetime.datetime.utcnow().year, 1, 1, 0, 0),
min_value=datetime.datetime(1981, 1, 1, 0, 0)),
delta=TimeDelta()):
t1 = draw(time)
t2 = t1 + draw(delta)
assume(t2 < Time.now())
return a.dkist.EmbargoEndTime(t1, t2)
for attr_type in DKISTDatasetClient.register_values():
st.register_type_strategy(attr_type, _generate_from_register_values)
st.register_type_strategy(a.Time, time_attr())
st.register_type_strategy(a.Wavelength, _unit_range)
st.register_type_strategy(a.dkist.SpectralSampling, _unit_range)
st.register_type_strategy(a.dkist.TemporalSampling, _unit_range)
st.register_type_strategy(a.dkist.SpatialSampling, _unit_range)
st.register_type_strategy(a.dkist.BrowseMovie, _browse_movie())
st.register_type_strategy(a.dkist.FriedParameter, _unit_range)
st.register_type_strategy(a.dkist.PolarimetricAccuracy, _unit_range)
st.register_type_strategy(a.dkist.ExposureTime, _unit_range)
st.register_type_strategy(a.dkist.EmbargoEndTime, _embargo_end())
@settings(suppress_health_check=[HealthCheck.too_slow])
@st.composite
def query_and(draw,
stattrs=st.lists(st.sampled_from(_supported_attr_types()),
@pytest.mark.remote_data
@pytest.mark.parametrize(
'query',
[(a.Time('2012/10/4', '2012/10/6') & a.Instrument('eve') & a.Level(0))])
def test_fido(query):
qr = Fido.search(query)
client = qr.get_response(0).client
assert isinstance(qr, UnifiedResponse)
assert isinstance(client, eve.EVEClient)
response = Fido.fetch(qr)
assert len(response) == qr._numfile
@pytest.mark.remote_data
@given(time_attr(time=datetimes(
max_value=datetime.datetime(datetime.datetime.utcnow().year, 1, 1, 0, 0),
min_value=datetime.datetime(2010, 1, 1, 0, 0),
)))
@settings(max_examples=2, timeout=240)
def test_levels(time):
"""
Test the correct handling of level 0 / 1.
The default should be level 1 from VSO, level 0 comes from EVEClient.
"""
eve_a = a.Instrument('EVE')
qr = Fido.search(time, eve_a)
client = qr.get_response(0).client
assert isinstance(client, VSOClient)
qr = Fido.search(time, eve_a, a.Level(0))
client = qr.get_response(0).client
assert isinstance(client, eve.EVEClient)
@pytest.mark.remote_data
@pytest.mark.parametrize(
'query',
[(a.Time('2012/10/4', '2012/10/6') & a.Instrument('eve') & a.Level(0))])
def test_fido(query):
qr = Fido.search(query)
client = qr.get_response(0).client
assert isinstance(qr, UnifiedResponse)
assert isinstance(client, eve.EVEClient)
response = Fido.fetch(qr)
assert len(response) == qr._numfile
@pytest.mark.remote_data
@given(
time_attr(time=datetimes(
timezones=[], max_year=datetime.datetime.utcnow().year, min_year=2010))
)
@settings(max_examples=2, timeout=240)
def test_levels(time):
"""
Test the correct handling of level 0 / 1.
The default should be level 1 from VSO, level 0 comes from EVEClient.
"""
eve_a = a.Instrument('EVE')
qr = Fido.search(time, eve_a)
client = qr.get_response(0).client
assert isinstance(client, VSOClient)
qr = Fido.search(time, eve_a, a.Level(0))
client = qr.get_response(0).client
assert isinstance(client, eve.EVEClient)
