def test_obj(s):
data = {'a': 'b', 'c': 33}
v = shm.obj(
shm.prim(~vld.is_int).apply_to('a'),
shm.prim(vld.is_int).apply_to('c'),
shm.prim(~vld.required).apply_to('e'),
)
result = v.validate(data)
assert data == result
def test_obj_required_undef_default(s, logger):
data = {'c': 33}
set_def = lambda *a, **kw: 'b'
req = vld.required(default=set_def)
v = shm.obj(
shm.prim(req, ~vld.is_int).apply_to('a'),
shm.prim(vld.is_int).apply_to('c'),
)
result = v.validate(data)
assert {'a': 'b', 'c': 33} == result
def test_nested(s):
data = {'a': 'b', 'c': 33, 'u': {'name': 'michael', 'age': 44}}
user_schm = shm.obj(
shm.prim(~vld.is_int).apply_to('name'),
shm.prim(vld.is_int).apply_to('age'))
data_schm = shm.obj(
shm.prim(~vld.is_int).apply_to('a'),
shm.prim(vld.is_int).apply_to('c'),
user_schm.apply_to('u'),
)
rv = data_schm.validate(data)
assert rv == data
def test_object_context(context, diagnostic_proc, logger):
proclist = [lambda x=x, *a, **kw: 'abc' for x in range(5)]
def run(data, state):
logger.info(data)
logger.info(state)
proc = diagnostic_proc(run)
c = obj(
prim().apply_to('a', 'c'),
#prim().apply_to('b', 'a'),
#prim().apply_to('c', 'd'),
proc,
#p[3]().apply_to('d'),
#p[4]().apply_to('e'),
)
# qualifier stack
qs = c.runners[2]['qualifiers']
assert qs._qualifiers['keys'] == set(['a', 'c'])
c.validate({
'a': 'bec',
'b': 'bec',
'c': 'bec',
'd': 'bec',
'e': 'bec',
'f': 'bec',
'g': 'bec',
})
def test_rejects_int(s):
s = shm.prim(~vld.is_int)
for v in [33, 29, 0]:
with pytest.raises(err.ValidationErrorStack) as e:
v == s.validate(v)
assert 'wrong data type. not expected: "int"' in str(
e.value[0]).lower()
def test_validate_primitive(s):
s = shm.prim()
s.validate(None)
def test_required_default(s, logger):
from vino.utils import _undef
set_def = lambda *a, **kw: 'b'
req = vld.required(default=set_def)
v = shm.prim(req, ~vld.is_int)
logger.info(v.validate())
def test_accepts_non_int(s):
s = shm.prim(~vld.is_int)
for v in [33.2, 29.1, 0.3, None, False, 'abc']:
assert v == s.validate(v)
def test_accepts_int(s):
s = shm.prim(vld.is_int)
for v in [33, 29, 0]:
assert v == s.validate(v)
def test_adds_object_type_processor_after_required(s):
o = shm.obj(shm.prim().apply_to('field_1'))
assert o.runners[1]['runner']._raw_processor is vld.is_object_type
def test_should_not_allow_prim(s):
o = shm.obj(shm.prim().apply_to('field_1'))
with pytest.raises(err.ValidationErrorStack) as e:
o.validate('some string')
assert 'Wrong data type' in str(e.value[0])
