def test_many_run_validators(self):
field = MultipleValuesField(error_messages={'min_length': 'foo'})
assert field.many_run_validators(None) is None
with pytest.raises(forms.ValidationError) as e:
field.many_run_validators(['hello'])
assert e.value.error_list[0].message == 'foo'
def test_many_run_validators(self):
field = MultipleValuesField(error_messages={'min_length': 'foo'})
assert field.many_run_validators(None) is None
with pytest.raises(forms.ValidationError) as e:
field.many_run_validators(['hello'])
assert e.value.error_list[0].message == 'foo'
def test_init(self):
field = MultipleValuesField(
child=forms.IntegerField(), min_values=2, max_values=100, delimiter=";"
)
assert isinstance(field.child, forms.IntegerField)
assert field.delimiter == ";"
assert any((isinstance(i, MinLengthValidator) for i in field.many_validators))
assert any((isinstance(i, MaxLengthValidator) for i in field.many_validators))
def test_clean(self):
field = MultipleValuesField(min_values=2, max_values=3)
assert field.clean('hello,world') == ['hello', 'world']
with pytest.raises(forms.ValidationError):
field.clean('hello')
with pytest.raises(forms.ValidationError):
field.clean('hello,world,and,many,happy,rainbows')
def test_clean(self):
field = MultipleValuesField(min_values=2, max_values=3)
assert field.clean("hello,world") == ["hello", "world"]
with pytest.raises(forms.ValidationError):
field.clean("hello")
with pytest.raises(forms.ValidationError):
field.clean("hello,world,and,many,happy,rainbows")
def test_clean(self):
field = MultipleValuesField(min_values=2, max_values=3)
assert field.clean('hello,world') == ['hello', 'world']
with pytest.raises(forms.ValidationError):
field.clean('hello')
with pytest.raises(forms.ValidationError):
field.clean('hello,world,and,many,happy,rainbows')
def test_many_to_python(self):
field = MultipleValuesField()
assert field.many_to_python('hello,world') == ['hello', 'world']
def test_many_validate(self):
assert MultipleValuesField().many_validate('') is None
def test_many_to_python(self):
field = MultipleValuesField()
assert field.many_to_python('hello,world') == ['hello', 'world']
def test_clean_empty(self):
assert MultipleValuesField(required=False).clean('') is None
def test_many_validate(self):
assert MultipleValuesField().many_validate([1, 2]) is None
with pytest.raises(forms.ValidationError):
MultipleValuesField().many_validate([])
def test_many_to_python(self):
field = MultipleValuesField()
assert field.many_to_python("hello,world") == ["hello", "world"]
def test_clean_all_valid(self):
field = MultipleValuesField(forms.IntegerField(), all_valid=False)
assert field.clean("1,2,3") == [1, 2, 3]
assert field.clean("a,1,b,2") == [1, 2]