def test_integerfield_6(self):
f = IntegerField(step_size=3)
self.assertWidgetRendersTo(
f,
'<input name="f" step="3" type="number" id="id_f" required>',
)
with self.assertRaisesMessage(
ValidationError, "'Ensure this value is a multiple of step size 3.'"
):
f.clean("10")
self.assertEqual(12, f.clean(12))
self.assertEqual(12, f.clean("12"))
self.assertEqual(f.step_size, 3)
def test_integerfield_float(self):
f = IntegerField()
self.assertEqual(1, f.clean(1.0))
self.assertEqual(1, f.clean("1.0"))
self.assertEqual(1, f.clean(" 1.0 "))
self.assertEqual(1, f.clean("1."))
self.assertEqual(1, f.clean(" 1. "))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean("1.5")
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean("…")
def test_integerfield_float(self):
f = IntegerField()
self.assertEqual(1, f.clean(1.0))
self.assertEqual(1, f.clean('1.0'))
self.assertEqual(1, f.clean(' 1.0 '))
self.assertEqual(1, f.clean('1.'))
self.assertEqual(1, f.clean(' 1. '))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('1.5')
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('…')
def test_integerfield_3(self):
f = IntegerField(max_value=10)
self.assertWidgetRendersTo(f, '<input max="10" type="number" name="f" id="id_f" required>')
with self.assertRaisesMessage(ValidationError, "'This field is required.'"):
f.clean(None)
self.assertEqual(1, f.clean(1))
self.assertEqual(10, f.clean(10))
with self.assertRaisesMessage(ValidationError, "'Ensure this value is less than or equal to 10.'"):
f.clean(11)
self.assertEqual(10, f.clean('10'))
with self.assertRaisesMessage(ValidationError, "'Ensure this value is less than or equal to 10.'"):
f.clean('11')
self.assertEqual(f.max_value, 10)
self.assertIsNone(f.min_value)
def test_integerfield_3(self):
f = IntegerField(max_value=10)
self.assertWidgetRendersTo(f, '<input max="10" type="number" name="f" id="id_f" required>')
with self.assertRaisesMessage(ValidationError, "'This field is required.'"):
f.clean(None)
self.assertEqual(1, f.clean(1))
self.assertEqual(10, f.clean(10))
with self.assertRaisesMessage(ValidationError, "'Ensure this value is less than or equal to 10.'"):
f.clean(11)
self.assertEqual(10, f.clean('10'))
with self.assertRaisesMessage(ValidationError, "'Ensure this value is less than or equal to 10.'"):
f.clean('11')
self.assertEqual(f.max_value, 10)
self.assertIsNone(f.min_value)
def test_integerfield_5(self):
f = IntegerField(min_value=10, max_value=20)
self.assertWidgetRendersTo(f, '<input id="id_f" max="20" type="number" name="f" min="10" />')
with self.assertRaisesMessage(ValidationError, "'This field is required.'"):
f.clean(None)
with self.assertRaisesMessage(ValidationError, "'Ensure this value is greater than or equal to 10.'"):
f.clean(1)
self.assertEqual(10, f.clean(10))
self.assertEqual(11, f.clean(11))
self.assertEqual(10, f.clean('10'))
self.assertEqual(11, f.clean('11'))
self.assertEqual(20, f.clean(20))
with self.assertRaisesMessage(ValidationError, "'Ensure this value is less than or equal to 20.'"):
f.clean(21)
self.assertEqual(f.max_value, 20)
self.assertEqual(f.min_value, 10)
def remove(request, link_id):
''' Remove a specific link with ID ``link_id`` '''
from django.forms import IntegerField
from django.forms import ValidationError
field = IntegerField(min_value=1)
try:
value = field.clean(link_id)
except ValidationError, err:
jd = json.dumps({'status': 1, 'messages': '\n'.join(err.messages)})
return HttpJSONResponseBadRequest(content=jd)
def remove(request, link_id):
''' Remove a specific link with ID ``link_id`` '''
from django.forms import IntegerField
from django.forms import ValidationError
field = IntegerField(min_value=1)
try:
value = field.clean(link_id)
except ValidationError, err:
jd = json.dumps({'rc': 1, 'response': '\n'.join(err.messages)})
return HttpJSONResponseBadRequest(content=jd)
def remove(_request, link_id):
""" Remove a specific link with ID ``link_id`` """
field = IntegerField(min_value=1)
try:
value = field.clean(link_id)
except ValidationError as err:
json_data = {'rc': 1, 'response': '\n'.join(err.messages)}
return http.JsonResponse(json_data, status=HTTPStatus.BAD_REQUEST)
# this will silently ignore non-existing objects
LinkReference.objects.filter(pk=value).delete()
return http.JsonResponse({
'rc': 0,
'response': 'Link has been removed successfully.'
})
def remove(request, link_id):
''' Remove a specific link with ID ``link_id`` '''
field = IntegerField(min_value=1)
try:
value = field.clean(link_id)
except ValidationError as err:
jd = json.dumps({'rc': 1, 'response': '\n'.join(err.messages)})
return http.HttpResponseBadRequest(content=jd, content_type='application/json')
# this will silently ignore non-existing objects
LinkReference.objects.filter(pk=value).delete()
return http.JsonResponse({
'rc': 0,
'response': 'Link has been removed successfully.'
})
def remove(request, link_id):
"""Remove a specific link with ID ``link_id``"""
from django.forms import IntegerField
from django.forms import ValidationError
field = IntegerField(min_value=1)
try:
value = field.clean(link_id)
except ValidationError as err:
return JsonResponseBadRequest({
'rc': 1,
'response': '\n'.join(err.messages)
})
try:
LinkReference.unlink(value)
except Exception as err:
return JsonResponseBadRequest({'rc': 1, 'response': str(err)})
return JsonResponse({
'rc': 0,
'response': 'Link has been removed successfully.'
})
def remove(request, link_id):
"""Remove a specific link with ID ``link_id``"""
from django.forms import IntegerField
from django.forms import ValidationError
field = IntegerField(min_value=1)
try:
value = field.clean(link_id)
except ValidationError as err:
return JsonResponseBadRequest({
'rc': 1,
'response': '\n'.join(err.messages)
})
try:
LinkReference.unlink(value)
except Exception as err:
return JsonResponseBadRequest({'rc': 1, 'response': str(err)})
return JsonResponse({
'rc': 0,
'response': 'Link has been removed successfully.'
})
def test_integerfield_unicode_number(self):
f = IntegerField()
self.assertEqual(50, f.clean("５０"))
def test_integerfield_big_num(self):
f = IntegerField()
self.assertEqual(9223372036854775808, f.clean(9223372036854775808))
self.assertEqual(9223372036854775808, f.clean("9223372036854775808"))
self.assertEqual(9223372036854775808, f.clean("9223372036854775808.0"))
def test_integerfield_2(self):
f = IntegerField(required=False)
self.assertIsNone(f.clean(''))
self.assertEqual('None', repr(f.clean('')))
self.assertIsNone(f.clean(None))
self.assertEqual('None', repr(f.clean(None)))
self.assertEqual(1, f.clean('1'))
self.assertIsInstance(f.clean('1'), int)
self.assertEqual(23, f.clean('23'))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('a')
self.assertEqual(1, f.clean('1 '))
self.assertEqual(1, f.clean(' 1'))
self.assertEqual(1, f.clean(' 1 '))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('1a')
self.assertIsNone(f.max_value)
self.assertIsNone(f.min_value)
def test_integerfield_1(self):
f = IntegerField()
self.assertWidgetRendersTo(f, '<input type="number" name="f" id="id_f" required>')
with self.assertRaisesMessage(ValidationError, "'This field is required.'"):
f.clean('')
with self.assertRaisesMessage(ValidationError, "'This field is required.'"):
f.clean(None)
self.assertEqual(1, f.clean('1'))
self.assertIsInstance(f.clean('1'), int)
self.assertEqual(23, f.clean('23'))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('a')
self.assertEqual(42, f.clean(42))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean(3.14)
self.assertEqual(1, f.clean('1 '))
self.assertEqual(1, f.clean(' 1'))
self.assertEqual(1, f.clean(' 1 '))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('1a')
self.assertIsNone(f.max_value)
self.assertIsNone(f.min_value)
def test_integerfield_2(self):
f = IntegerField(required=False)
self.assertIsNone(f.clean(""))
self.assertEqual("None", repr(f.clean("")))
self.assertIsNone(f.clean(None))
self.assertEqual("None", repr(f.clean(None)))
self.assertEqual(1, f.clean("1"))
self.assertIsInstance(f.clean("1"), int)
self.assertEqual(23, f.clean("23"))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean("a")
self.assertEqual(1, f.clean("1 "))
self.assertEqual(1, f.clean(" 1"))
self.assertEqual(1, f.clean(" 1 "))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean("1a")
self.assertIsNone(f.max_value)
self.assertIsNone(f.min_value)
def test_integerfield_2(self):
f = IntegerField(required=False)
self.assertIsNone(f.clean(''))
self.assertEqual('None', repr(f.clean('')))
self.assertIsNone(f.clean(None))
self.assertEqual('None', repr(f.clean(None)))
self.assertEqual(1, f.clean('1'))
self.assertIsInstance(f.clean('1'), int)
self.assertEqual(23, f.clean('23'))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('a')
self.assertEqual(1, f.clean('1 '))
self.assertEqual(1, f.clean(' 1'))
self.assertEqual(1, f.clean(' 1 '))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean('1a')
self.assertIsNone(f.max_value)
self.assertIsNone(f.min_value)
def test_integerfield_unicode_number(self):
f = IntegerField()
self.assertEqual(50, f.clean('５０'))
def test_integerfield_1(self):
f = IntegerField()
self.assertWidgetRendersTo(
f, '<input type="number" name="f" id="id_f" required>'
)
with self.assertRaisesMessage(ValidationError, "'This field is required.'"):
f.clean("")
with self.assertRaisesMessage(ValidationError, "'This field is required.'"):
f.clean(None)
self.assertEqual(1, f.clean("1"))
self.assertIsInstance(f.clean("1"), int)
self.assertEqual(23, f.clean("23"))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean("a")
self.assertEqual(42, f.clean(42))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean(3.14)
self.assertEqual(1, f.clean("1 "))
self.assertEqual(1, f.clean(" 1"))
self.assertEqual(1, f.clean(" 1 "))
with self.assertRaisesMessage(ValidationError, "'Enter a whole number.'"):
f.clean("1a")
self.assertIsNone(f.max_value)
self.assertIsNone(f.min_value)
def test_integerfield_big_num(self):
f = IntegerField()
self.assertEqual(9223372036854775808, f.clean(9223372036854775808))
self.assertEqual(9223372036854775808, f.clean('9223372036854775808'))
self.assertEqual(9223372036854775808, f.clean('9223372036854775808.0'))
