def test_extract_nc4_encoding(self):
var = xr.Variable(('x', ), [1, 2, 3], {}, {'foo': 'bar'})
with self.assertRaisesRegexp(ValueError, 'unexpected encoding'):
_extract_nc4_encoding(var, raise_on_invalid=True)
var = xr.Variable(('x', ), [1, 2, 3], {}, {'chunking': (2, 1)})
encoding = _extract_nc4_encoding(var)
self.assertEqual({}, encoding)
def test_extract_nc4_encoding(self):
var = xr.Variable(('x',), [1, 2, 3], {}, {'foo': 'bar'})
with self.assertRaisesRegexp(ValueError, 'unexpected encoding'):
_extract_nc4_encoding(var, raise_on_invalid=True)
var = xr.Variable(('x',), [1, 2, 3], {}, {'chunking': (2, 1)})
encoding = _extract_nc4_encoding(var)
self.assertEqual({}, encoding)
def test_extract_h5nc_encoding(self):
# not supported with h5netcdf (yet)
var = xr.Variable(('x', ), [1, 2, 3], {},
{'least_sigificant_digit': 2})
with self.assertRaisesRegexp(ValueError, 'unexpected encoding'):
_extract_nc4_encoding(var, raise_on_invalid=True)
def test_extract_h5nc_encoding(self):
# not supported with h5netcdf (yet)
var = xr.Variable(('x',), [1, 2, 3], {},
{'least_sigificant_digit': 2})
with self.assertRaisesRegexp(ValueError, 'unexpected encoding'):
_extract_nc4_encoding(var, raise_on_invalid=True)
