def test_dec_check_toosmall(self):
"""Check that Dec is forced to have reasonable values"""
args = self.parser.parse_args(['--ra', str(self.skypos[0]),
'--dec', str(-100),
'-a', str(self.radius)])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_ra_check_toobig(self):
"""Check that RA is forced to have reasonable values"""
args = self.parser.parse_args(['--ra', str(400),
'--dec', str(self.skypos[1]),
'-a', str(self.radius)])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_both_skypos(self):
"""Check that not _both_ RA/Dec and skypos are specified."""
args = self.parser.parse_args(['--ra', str(self.skypos[0]),
'--dec', str(self.skypos[1]),
'--skypos', str([self.skypos[0]+1,
self.skypos[1]])])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_both_skypos(self):
"""Check that not _both_ RA/Dec and skypos are specified."""
args = self.parser.parse_args([
'--ra',
str(self.skypos[0]), '--dec',
str(self.skypos[1]), '--skypos',
str([self.skypos[0] + 1, self.skypos[1]])
])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_dec_check_toosmall(self):
"""Check that Dec is forced to have reasonable values"""
args = self.parser.parse_args([
'--ra',
str(self.skypos[0]), '--dec',
str(-100), '-a',
str(self.radius)
])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_ra_check_toobig(self):
"""Check that RA is forced to have reasonable values"""
args = self.parser.parse_args([
'--ra',
str(400), '--dec',
str(self.skypos[1]), '-a',
str(self.radius)
])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_skypos_propagate(self):
"""Check that RA/Dec are propagated to skypos."""
args = self.parser.parse_args(['--ra', str(self.skypos[0]),
'--dec', str(self.skypos[1]),
'-a', str(self.radius)])
args = ga_check_args(args)
self.assertAlmostEqual(args.skypos[0], self.skypos[0])
self.assertAlmostEqual(args.skypos[1], self.skypos[1])
def test_annulus_propagate2(self):
"""Check that annulus propagates to inner and outer."""
args = self.parser.parse_args(['--skypos', str(self.skypos),
'-a', str(self.radius),
'--annulus', str(self.annulus)])
args = ga_check_args(args)
self.assertAlmostEqual(self.annulus[0], args.annulus1)
self.assertAlmostEqual(self.annulus[1], args.annulus2)
self.assertAlmostEqual(self.annulus[0], args.annulus[0])
self.assertAlmostEqual(self.annulus[1], args.annulus[1])
def test_skypos_propagate(self):
"""Check that RA/Dec are propagated to skypos."""
args = self.parser.parse_args([
'--ra',
str(self.skypos[0]), '--dec',
str(self.skypos[1]), '-a',
str(self.radius)
])
args = ga_check_args(args)
self.assertAlmostEqual(args.skypos[0], self.skypos[0])
self.assertAlmostEqual(args.skypos[1], self.skypos[1])
def test_annulus_propagate2(self):
"""Check that annulus propagates to inner and outer."""
args = self.parser.parse_args([
'--skypos',
str(self.skypos), '-a',
str(self.radius), '--annulus',
str(self.annulus)
])
args = ga_check_args(args)
self.assertAlmostEqual(self.annulus[0], args.annulus1)
self.assertAlmostEqual(self.annulus[1], args.annulus2)
self.assertAlmostEqual(self.annulus[0], args.annulus[0])
self.assertAlmostEqual(self.annulus[1], args.annulus[1])
def test_no_radius(self):
"""Check that the aperture radius is mandatory."""
args = self.parser.parse_args(['--skypos', str(self.skypos)])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_no_skypos2(self):
"""Check that either RA/Dec or skypos is specified"""
args = self.parser.parse_args(['--ra', str(self.skypos[0])])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_no_radius(self):
"""Check that the aperture radius is mandatory."""
args = self.parser.parse_args(['--skypos', str(self.skypos)])
with self.assertRaises(SystemExit):
ga_check_args(args)
def test_no_skypos2(self):
"""Check that either RA/Dec or skypos is specified"""
args = self.parser.parse_args(['--ra', str(self.skypos[0])])
with self.assertRaises(SystemExit):
ga_check_args(args)