def test_type_unsupported(self):
g = og('')
with self.assertRaises(ValueError) as err_context:
fnd(g, 'name', nco.Group)
msg = err_context.exception.message
self.check_all_in_str(msg, ['ncobj.Group',
'not recognised',
'or not supported'])
def test_type_bad(self):
g = og('')
with self.assertRaises(ValueError) as err_context:
fnd(g, 'name', type(None))
msg = err_context.exception.message
self.check_all_in_str(msg, ['<type \'NoneType\'>',
'not recognised',
'or not supported'])
def test_subgroup_in_parent(self):
g = og('', gg=[og('sg')], dd=[od('dim_q', 3)])
test_grp = g.groups['sg']
test_dim = g.dimensions['dim_q']
self.assertEquals(fnd(test_grp, 'dim_q', nco.Dimension),
test_dim)
def test_subgroup_notin(self):
g = og('', gg=[og('sg', dd=[od('dim_q', 3)])])
test_grp = g.groups['sg']
self.assertIsNone(fnd(test_grp, 'dim_q_NOT', nco.Dimension))
def test_subgroup_none(self):
g = og('', gg=[og('sg')])
test_grp = g.groups['sg']
self.assertIsNone(fnd(test_grp, 'dim_q', nco.Dimension))
def test_root_notin(self):
g = og('', dd=[od('dim_q_NOT', 2)])
self.assertIsNone(fnd(g, 'dim_q', nco.Dimension))
def test_root_in(self):
g = og('', dd=[od('dim_q', 2)])
test_dim = g.dimensions['dim_q']
self.assertIs(fnd(g, 'dim_q', nco.Dimension),
test_dim)
def test_root_none(self):
g = og('')
self.assertIsNone(fnd(g, 'dim_q', nco.Dimension))