def test_string_general():
sl = builtin.string({'max-len': 2})
assert sl('key', {
'fo': 'b',
'e': 'fb',
'a': True,
'b': 1111111111,
'c': 1.23456789
}) is None
def test_string_single_keys():
sl = builtin.string({'keys': 'whee', 'required': False})
assert sl(
'key', {
'fo': 'b',
'e': 'fb',
'whee': 'whooooooooooooo',
'a': True,
'b': 1111111111,
'c': 1.23456789
}) is None
def test_string_multiple_keys_max_len():
sl = builtin.string({'keys': ['whee', 'whoo', 'whoa'], 'max-len': 9})
# missing whoo key
assert sl(
'key', {
'fo': 'b',
'e': 'fb',
'whee': 'whoo',
'a': True,
'b': 1111111111,
'whoa': 'free mind',
'c': 1.23456789
}) is None
def test_string_multiple_keys_required():
sl = builtin.string({'keys': ['whee', 'whoo', 'whoa'], 'required': True})
assert sl(
'key',
{
'fo': 'b',
'e': 'fb',
'whee':
None, # test that none is allowed as a value, even w/ required
'a': True,
'whoo': 'whoopty doo',
'b': 1111111111,
'whoa': 'free mind',
'c': 1.23456789
}) is None
def _string_validate_fail(cfg, meta, expected):
assert builtin.string(cfg)('key', meta) == expected
def _string_fail_construct(d, expected):
with raises(Exception) as got:
builtin.string(d)
assert_exception_correct(got.value, expected)