def test_misc():
cadc = Cadc()
coords = '08h45m07.5s +54d18m00s'
coords_ra = parse_coordinates(coords).fk5.ra.degree
coords_dec = parse_coordinates(coords).fk5.dec.degree
assert "SELECT * from caom2.Observation o join caom2.Plane p ON " \
"o.obsID=p.obsID WHERE INTERSECTS( CIRCLE('ICRS', " \
"{}, {}, 0.3), position_bounds) = 1 " \
"AND (quality_flag IS NULL OR quality_flag != 'junk') " \
"AND collection='CFHT' AND dataProductType='image'".\
format(coords_ra, coords_dec) == \
cadc._args_to_payload(**{'coordinates': coords,
'radius': 0.3 * u.deg, 'collection':
'CFHT',
'data_product_type': 'image'})['query']
# no collection or data_product_type
assert "SELECT * from caom2.Observation o join caom2.Plane p ON " \
"o.obsID=p.obsID WHERE INTERSECTS( CIRCLE('ICRS', " \
"{}, {}, 0.3), position_bounds) = 1 AND (quality_flag IS NULL OR " \
"quality_flag != 'junk')".format(coords_ra, coords_dec) == \
cadc._args_to_payload(**{'coordinates': coords,
'radius': '0.3 deg'})['query']
def test_misc(monkeypatch):
dummyTapHandler = DummyTapHandler()
monkeypatch.setattr(cadc_core, 'get_access_url', get_access_url_mock)
cadc = Cadc(tap_plus_handler=dummyTapHandler)
class Result(object):
pass
result = Result()
result._phase = 'RUN'
with pytest.raises(RuntimeError):
cadc._parse_result(result)
result._phase = 'COMPLETED'
result.results = 'WELL DONE'
assert result.results == cadc._parse_result(result)
coords = '08h45m07.5s +54d18m00s'
coords_ra = parse_coordinates(coords).ra.degree
coords_dec = parse_coordinates(coords).dec.degree
assert "SELECT * from caom2.Observation o join caom2.Plane p ON " \
"o.obsID=p.obsID WHERE INTERSECTS( CIRCLE('ICRS', " \
"{}, {}, 0.3), position_bounds) = 1 " \
"AND (quality_flag IS NULL OR quality_flag != 'junk') " \
"AND collection='CFHT'".format(coords_ra, coords_dec) == \
cadc._args_to_payload(**{'coordinates': coords,
'radius': 0.3, 'collection': 'CFHT'})['query']
# no collection
assert "SELECT * from caom2.Observation o join caom2.Plane p ON " \
"o.obsID=p.obsID WHERE INTERSECTS( CIRCLE('ICRS', " \
"{}, {}, 0.3), position_bounds) = 1 AND (quality_flag IS NULL OR " \
"quality_flag != 'junk')".format(coords_ra, coords_dec) == \
cadc._args_to_payload(**{'coordinates': coords,
'radius': 0.3})['query']
def test_get_images_against_AS(self):
cadc = Cadc()
coords = '08h45m07.5s +54d18m00s'
radius = 0.05 * u.deg
# Compare results from cadc advanced search to get_images
query = cadc._args_to_payload(**{
'coordinates': coords,
'radius': radius,
'data_product_type': 'image'
})['query']
result = cadc.exec_sync(query)
uri_list = [uri.decode('ascii') for uri in result['publisherID']]
access_url = 'https://www.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/en/download'
icrs_coords = parse_coordinates(coords).icrs
data = {
'uris':
' '.join(uri_list),
'params':
'cutout=Circle ICRS {} {} {}'.format(icrs_coords.ra.degree,
icrs_coords.dec.degree,
radius.value),
'method':
'URL List'
}
resp_urls = requests.post(access_url, data).text.split('\r\n')
# Filter out the errors and empty strings
filtered_resp_urls = list(
filter(lambda url: not url.startswith('ERROR') and url != '',
resp_urls))
# This function should return nearly the same urls
image_urls = cadc.get_images(coords, radius, get_url_list=True)
assert len(filtered_resp_urls) == len(image_urls)
