def test_circle_write_read(self) :
map_copy = copy.deepcopy(self.test_map)
fits_map.write(map_copy, 'temp_testmap.fits', feedback=0)
read_map = fits_map.read('temp_testmap.fits', feedback=0)
os.remove('temp_testmap.fits')
self.assertTrue(sp.allclose(self.test_map.data, read_map.data))
for field_name in fits_map.fields :
self.assertTrue(read_map.field.has_key(field_name))
self.assertAlmostEqual(self.test_map.field[field_name],
read_map.field[field_name])
# Finally, check the history.
hist = read_map.history
self.assertTrue(hist.has_key('000: Created from scratch.'))
def test_circle_write_read(self):
map_copy = copy.deepcopy(self.test_map)
fits_map.write(map_copy, 'temp_testmap.fits', feedback=0)
read_map = fits_map.read('temp_testmap.fits', feedback=0)
os.remove('temp_testmap.fits')
self.assertTrue(sp.allclose(self.test_map.data, read_map.data))
for field_name in fits_map.fields:
self.assertTrue(read_map.field.has_key(field_name))
self.assertAlmostEqual(self.test_map.field[field_name],
read_map.field[field_name])
# Finally, check the history.
hist = read_map.history
self.assertTrue(hist.has_key('000: Created from scratch.'))
def test_read_works_missing_field(self) :
del self.test_map.field['POL']
fits_map.write(self.test_map, 'temp_testmap.fits', feedback=0)
read_map = fits_map.read('temp_testmap.fits', feedback=0)
os.remove('temp_testmap.fits')
def test_read_works_missing_field(self):
del self.test_map.field['POL']
fits_map.write(self.test_map, 'temp_testmap.fits', feedback=0)
read_map = fits_map.read('temp_testmap.fits', feedback=0)
os.remove('temp_testmap.fits')
