def test_manufacturing_years_false(self):
"""Проверяем, что если ввести год начала пр-ва старше года окончания пр-ва то валидация
не проходит"""
data = self.form_data.copy()
data["first_year"], data["last_year"] = 1960, 1959
form = BoatForm(data=data)
self.assertFalse(form.is_valid())
self.assertTrue(form.errors.get("last_year") == ['Last year has to be superior then'
' first year'])
form.errors.clear()
def test_url_sailboatdata(self):
"""Проверка возникновения ошибки при неправильном урле"""
msg3 = "This URL does not work!"
msg4 = "Please provide url exactly to 'sailboatdata.com' "
msg5 = "Connection error"
data = self.form_data.copy()
# проверка при неправильном урле
data["boat_sailboatdata_link"] = "https://sailboatdata.com/sailboat/bavaria-cruiser-xxx"
form = BoatForm(data=data)
request = requests.head(data.get("boat_sailboatdata_link"))
self.assertFalse(form.is_valid())
self.assertFalse(request.status_code // 100 == 2)
self.assertTrue(form.errors.get("boat_sailboatdata_link") == [msg3])
form.errors.clear()
# урл правильный, но не на "sailboatdata"
data = self.form_data.copy()
data["boat_sailboatdata_link"] = \
"https://docs.djangoproject.com/en/2.2/ref/forms/validation/"
form = BoatForm(data=data)
request = requests.head(data.get("boat_sailboatdata_link"))
self.assertTrue(request.status_code // 100 == 2)
self.assertFalse(form.is_valid())
self.assertTrue(form.errors.get("boat_sailboatdata_link") == [msg4])
form.errors.clear()
# проверка на ошибку связи
data = self.form_data.copy()
data["boat_sailboatdata_link"] = "https://devefgbghbghnghng.com"
form = BoatForm(data=data)
self.assertFalse(form.is_valid())
self.assertTrue(form.errors.get("boat_sailboatdata_link") == [msg5])
form.errors.clear()
def test_UniqueNameValidator(self):
"""Тестируем кастомный валидатор UniqueNameValidator:"""
Heading.objects.create(name="heading")
SubHeading.objects.create(name="boat", foreignkey_id=1)
self.assertTrue(SubHeading.objects.filter(name="boat").exists())
data = self.form_data.copy()
form = BoatForm(data=data)
message = "Subheading with this name is already exists. Please choose an alternative " \
"name or slightly correct current one"
self.assertFalse(form.is_valid())
self.assertEqual([message], form.errors.get("boat_name"))
def test_HiddenInput_currency(self):
"""Проверяем, чтобы в форме редактирования лодки поле "currency" было скрытым и оно не
требовалось к занесению"""
data = self.form_data.copy
form = BoatForm(data=data, pk=1)
self.assertEqual("<class 'django.forms.widgets.HiddenInput'>", str(type(form.fields[
"currency"].widget)))
self.assertFalse(form.fields["currency"].required)
self.assertIsInstance(form.fields["currency"].widget, forms.HiddenInput)
def test_years_choices(self):
"""Проверяем работу генератора годов"""
data = self.form_data.copy()
form = BoatForm(data=data)
self.assertEqual(list(form.fields["first_year"].choices), list(form.fields[
"last_year"].choices))
# Проверяем , чтобы choices не были пустыми
self.assertNotEqual(list(form.fields["first_year"].choices), [])
self.assertNotEqual(list(form.fields["last_year"].choices), [])
def test_UniqueSailboatLinkValidator(self):
"""Тестируем работу кастомного валидатора UniqueSailboatLinkValidator"""
self.assertFalse(settings.DEBUG)
BoatModel.objects.bulk_create([BoatModel(boat_name="boat", boat_length=30,
boat_mast_type="YA", boat_keel_type="modified",
boat_price=10000, boat_country_of_origin="AX",
boat_sailboatdata_link="https://sailboatdata.com/sailboat"
"/freedom-35-pedrick",
boat_description="xxx", first_year=1959,
last_year=1960, ), ])
data = self.form_data.copy()
data.update({
"boat_sailboatdata_link": "https://sailboatdata.com/sailboat/freedom-35-pedrick"})
form = BoatForm(data=data)
self.assertTrue(BoatModel.objects.filter(
boat_sailboatdata_link="https://sailboatdata.com/sailboat/freedom-35-pedrick"
"").exists())
self.assertEquals("https://sailboatdata.com/sailboat/freedom-35-pedrick",
data["boat_sailboatdata_link"])
message = 'same link to the "Sailboatdata" is already exist in database!'
self.assertFalse(form.is_valid())
self.assertEqual([message], form.errors.get("boat_sailboatdata_link"))
def test_price_level(self):
"""Проверям, чтобы цена не была менее 5000 euro. Работа валидатора формы"""
# Для создаваемой лодки
msg = "Are you sure? It is almost free!"
data = self.form_data.copy()
data["currency"] = "SEK"
data["boat_price"] = 10000
form = BoatForm(data=data)
self.assertFalse(form.is_valid())
self.assertTrue(form.errors.get("boat_price"))
form.errors.clear()
# для редактируемой лодки
data["currency"] = "EUR"
data["boat_price"] = 4000
form = BoatForm(data=data, pk=1)
self.assertFalse(form.is_valid())
self.assertTrue(form.errors.get("boat_price") == [msg])
form.errors.clear()
def test_manufacturing_years_true(self):
"""Проверка валидации корректно заполненной формы"""
data = self.form_data.copy()
form = BoatForm(data=data)
self.assertTrue(form.is_valid())
def test_currency_choices(self):
"""Проверяем работу генератора валют"""
data = self.form_data.copy
form = BoatForm(data=data)
self.assertNotEqual(list(form.fields["currency"].choices), [])