def test_invalid_wildcard(self):
dims_dict_without_wildcard = {
'name2': ['dim1', 'dim2', 'dim3', '*'],
}
dims_dict_with_wildcard = {'name1': ['dim1', 'dim2', '*']}
with pytest.raises(ValueError):
get_wildcard_dims(dims_dict_with_wildcard,
dims_dict_without_wildcard)
def test_incompatible_wildcards(self):
dims_dict_without_wildcard = {
'name1': ['dim1', 'dim2'],
'name2': ['dim1', 'dim2']
}
dims_dict_with_wildcard = {
'name1': ['dim1', 'dim2', '*'],
'name2': ['dim1', '*'],
}
with pytest.raises(IncompatibleDimensionsError):
get_wildcard_dims(dims_dict_with_wildcard,
dims_dict_without_wildcard)
def test_extra_dims_in_wildcard_def_with_wildcard(self):
dims_dict_without_wildcard = {
'name1': ['dim2'],
}
dims_dict_with_wildcard = {'name1': ['dim1', '*']}
result = get_wildcard_dims(dims_dict_with_wildcard,
dims_dict_without_wildcard)
assert result == ('dim2', )
def test_no_overlapping_names(self):
dims_dict_without_wildcard = {
'name2': ['dim1', 'dim2', 'dim3', 'dim4'],
}
dims_dict_with_wildcard = {'name1': ['dim1', 'dim2', '*']}
result = get_wildcard_dims(dims_dict_with_wildcard,
dims_dict_without_wildcard)
assert len(result) == 0
def test_two_overlapping_names_different_wildcard_dims(self):
dims_dict_without_wildcard = {
'name1': ['dim1', 'dim2', 'dim3'],
'name2': ['dim4', 'dim5', 'dim6'],
}
dims_dict_with_wildcard = {
'name1': ['dim1', 'dim2', '*'],
'name2': ['*', 'dim5', 'dim6'],
}
result = get_wildcard_dims(dims_dict_with_wildcard,
dims_dict_without_wildcard)
assert len(result) == 2
assert set(result) == {'dim3', 'dim4'}
def test_empty_dims_dict_without_wildcard(self):
dims_dict_without_wildcard = {}
dims_dict_with_wildcard = {'name1': ['dim1', 'dim2', '*']}
result = get_wildcard_dims(dims_dict_with_wildcard,
dims_dict_without_wildcard)
assert len(result) == 0
def test_empty_dicts(self):
result = get_wildcard_dims({}, {})
assert len(result) == 0