def test_nested_data_min(self):
validation = Validator({
'user': {
'name': 'john',
'age': 20,
'children': [
{
'name': 'jr1',
'age': 3
},
{
'name': 'jr2',
'age': 7
}
]
},
},
{
'user': '******',
'user.name': 'required|min:4',
'user.age': 'required|min:18',
'user.children.*.name': 'required|max:10',
'user.children.*.age': 'required|max:10|min:2'
})
self.assertTrue(validation.passes())
def test_ipv4(self):
ips = [
'0.0.0.0',
'9.255.255.255',
'11.0.0.0',
'126.255.255.255',
'129.0.0.0',
'169.253.255.255',
'169.255.0.0',
'172.15.255.255',
'172.32.0.0',
'191.0.1.255',
'192.88.98.255',
'192.88.100.0',
'192.167.255.255',
'192.169.0.0',
'198.17.255.255',
'223.255.255.255',
'223.255.255.1',
]
for ip in ips:
v = Validator({'ip': ip}, {'ip': 'ipv4'})
self.assertTrue(v.passes())
def test_between(self):
validation = Validator({
'age': 11,
'bill': -3200
}, {
'age': 'between:10,100',
'bill': 'between:-3200,0'
})
self.assertTrue(validation.passes())
def test_lt(self):
validation = Validator({
'age': 29,
'height': 20
}, {
'age': 'required',
'height': 'lt:age'
})
self.assertTrue(validation.passes())
def test_min(self):
validation = Validator({
'age': 9,
'height': 185
}, {
'age': 'min:1',
'height': 'min:1'
})
self.assertTrue(validation.passes())
def test_max(self):
validation = Validator({
'age': 9,
'height': 185
}, {
'age': 'max:100',
'height': 'max:250'
})
self.assertTrue(validation.passes())
def test_gt(self):
validation = Validator({
'age': 22,
'height': 185
}, {
'age': 'required',
'height': 'gt:age'
})
self.assertTrue(validation.passes())
def test_lte(self):
validation = Validator({
'age': 90,
'height': 90
}, {
'age': 'required',
'height': 'lte:height'
})
self.assertTrue(validation.passes())
def test_integer(self):
validation = Validator({
'age': 10,
'height': 120
},
{
'age': 'integer',
'height': 'integer'
})
self.assertTrue(validation.passes())
def test_present(self):
v = Validator({
'user': {
'age': 25
}
}, {
'user': '******',
'user.age': 'present'
})
self.assertTrue(v.passes())
def test_required_unless(self):
v = Validator({
'user': {
'age': 25
}
}, {
'user': '******',
'user.name': 'required_unless:user.age,25'
})
self.assertTrue(v.passes())
def test_required_if(self):
v = Validator({
'user': {
'name': 'John',
'age': 26,
}
}, {
'user': '******',
'user.name': 'required_if:user.age,26'
})
self.assertTrue(v.passes())
def test_regex(self):
passwords = ['AA!45a.aa', 'ABl49#kghjgdf', 'Akl9!!CB69*#kdf']
for p in passwords:
# print(p)
v = Validator(
{'password': p}, {
'password': '******',
})
self.assertTrue(v.passes())
def test_size(self):
validation = Validator({
'age': 10,
'bill': -6,
'count': 0
}, {
'age': 'size:10',
'bill': 'size:-6',
'count': 'size:0'
})
self.assertTrue(validation.passes())
def test_gte(self):
validation = Validator({
'age': 10,
'height': 185,
'width': 185
}, {
'age': 'required',
'height': 'gte:age',
'width': 'gte:height',
})
self.assertTrue(validation.passes())
def test_ipv6(self):
ips = [
'1200:0000:AB00:1234:0000:2552:7777:1313',
'21DA:D3:0:2F3B:2AA:FF:FE28:9C5A',
'FE80:0000:0000:0000:0202:B3FF:FE1E:8329'
]
for ip in ips:
v = Validator({'ip': ip}, {'ip': 'ipv6'})
self.assertTrue(v.passes())
def test_required_with_fails(self):
v = Validator({
'user': {
'age': 20,
}
}, {
'user': '******',
'user.name': 'required_with:user.age',
'user.wife': 'required_with:user.age'
})
self.assertTrue(not v.passes())
self.assertTrue('user.name' in v.failed_rules)
self.assertTrue('user.wife' in v.failed_rules)
def test_required_with_all_pass_without_all_params(self):
v = Validator({
'user': {
'wife': {
'name': 'Anna',
'age': 20
}
}
}, {
'user': '******',
'user.name': 'required_with_all:user.age,user.wife'
})
self.assertTrue(v.passes())
def test_multiple_rules(self):
v = Validator(
{
'name': 'john',
'email': '*****@*****.**',
'birth_date': '1985-08-25 15:12:02',
'height': 190
}, {
'name': 'required|string|min:3|max:16',
'email': 'required|string|email|min:3|max:32',
'birth_date': 'required|date',
'height': 'required|integer|max:250'
})
self.assertTrue(v.passes())
def test_required_if_fails(self):
v = Validator({
'user': {
'age': 26,
}
}, {
'user': '******',
'user.name': 'required_if:user.age,26',
'user.wife': 'required_if:user.age,26,30,69',
'user.not_required': 'required_if:user.age,30,69',
})
self.assertTrue(not v.passes())
self.assertTrue('user.name' in v.failed_rules)
self.assertTrue('user.wife' in v.failed_rules)
self.assertTrue('user.not_required' not in v.failed_rules)
def test_rule_list_params(self):
v = Validator(
{
'name': 'john',
'email': '*****@*****.**',
'birth_date': '1985-08-25 15:12:02',
'height': 190
}, {
'name': ['required', 'string', ['min', 3], ['max', 16]],
'email':
['required', 'string', 'email', ['min', 3], ['max', 32]],
'birth_date': ['required', 'date'],
'height': ['required', 'integer', ['max', 250]]
})
self.assertTrue(v.passes())
def test_required_with(self):
v = Validator({
'user': {
'name': 'John',
'age': 26,
'wife': {
'name': 'Anna',
'age': 20
}
}
}, {
'user': '******',
'user.name': 'required_with:user.age,user.wife'
})
self.assertTrue(v.passes())
def test_valid_urls(self):
urls = [
'http://foo.com/blah_blah', 'http://foo.com/blah_blah_(wikipedia)', 'http://142.42.1.1/',
'http://foo.com/blah_(wikipedia)_blah#cite-1', 'ftp://foo.bar/baz'
]
for url in urls:
v = Validator(
{
'url': url
},
{
'url': 'url'
}
)
self.assertTrue(v.passes())
def test_ipv4_and_ipv6_ips(self):
ips = [
'0.0.0.0', '9.255.255.255', '11.0.0.0', '126.255.255.255',
'129.0.0.0', '169.253.255.255', '169.255.0.0', '172.15.255.255',
'172.32.0.0', '191.0.1.255', '192.88.98.255', '192.88.100.0',
'192.167.255.255', '192.169.0.0', '198.17.255.255',
'223.255.255.255', '223.255.255.1',
'1200:0000:AB00:1234:0000:2552:7777:1313',
'21DA:D3:0:2F3B:2AA:FF:FE28:9C5A',
'FE80:0000:0000:0000:0202:B3FF:FE1E:8329'
]
for ip in ips:
v = Validator({'ip': ip}, {'ip': 'ip'})
self.assertTrue(v.passes())
def test_numeric(self):
validation = Validator({
'int': 10,
'float': 0.5,
'decimal': decimal.Decimal(3),
'fraction': fractions.Fraction(2, 1),
'complex': 2 + 4j,
'stringInteger': '4',
'stringFloat': '5.9'
},
{
'int': 'numeric',
'float': 'numeric',
'decimal': 'numeric',
'fraction': 'numeric',
'complex': 'numeric',
'stringInteger': 'numeric',
})
self.assertTrue(validation.passes())
def test_email_rule(self):
emails = [
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'*****@*****.**',
'email@[123.123.123.123]',
'"email"@example.com',
]
for email in emails:
v = Validator({'email': email}, {'email': 'required|email'})
self.assertTrue(v.passes())
from pyva import Validator
data = {'users': [{'name': 'John', 'age': 28}, {'name': 'David', 'age': 19}]}
rules = {
'users': 'required|list',
'users.*': 'dict',
'users.*.name': 'required|min:3',
'users.*.age': 'required|min:18|max:100',
}
validation = Validator(data, rules)
if validation.passes():
print(validation.validated()) # get validated data
# do something cool
class DivisibleBy(RuleContract):
def __init__(self, divide_to):
self.divide_to = divide_to
def passes(self, attribute, value):
if self.divide_to == 0:
return False
return value % self.divide_to == 0
def message(self, attribute, value):
return "{} is not divisible by {}".format(value, self.divide_to)
v = Validator(
{
'someNumber': 9
},
{
'someNumber': [DivisibleBy(4)]
}
)
if v.passes():
print(v.validated())
else:
print(v.failed_rules) # prints {'someNumber': ['9 is not divisible to 4']}