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synced 2024-11-22 03:18:31 +01:00
Refs #35678 -- Split tests for BaseUserCreationForm when using a custom User model.
This work also allows to subclass BaseUserCreationFormTest to reuse the tests and assertions for testing forms that extend BaseUserCreationForm, which is now used for UserCreationFormTest, increasing its coverage.
This commit is contained in:
Natalia
nessita
parent
a57596e443
commit
b60fd8722f
@ -76,13 +76,16 @@ class ExtraValidationFormMixin:
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class BaseUserCreationFormTest(TestDataMixin, TestCase):
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form_class = BaseUserCreationForm
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def test_user_already_exists(self):
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data = {
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"username": "testclient",
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"password1": "test123",
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"password2": "test123",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertFalse(form.is_valid())
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self.assertEqual(
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form["username"].errors,
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@ -95,7 +98,7 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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"password1": "test123",
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"password2": "test123",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertFalse(form.is_valid())
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validator = next(
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v
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@ -111,7 +114,7 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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"password1": "test123",
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"password2": "test",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertFalse(form.is_valid())
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self.assertEqual(
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form["password2"].errors, [str(form.error_messages["password_mismatch"])]
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@ -120,14 +123,14 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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def test_both_passwords(self):
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# One (or both) passwords weren't given
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data = {"username": "jsmith"}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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required_error = [str(Field.default_error_messages["required"])]
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self.assertFalse(form.is_valid())
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self.assertEqual(form["password1"].errors, required_error)
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self.assertEqual(form["password2"].errors, required_error)
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data["password2"] = "test123"
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form = UserCreationForm(data)
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form = self.form_class(data)
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self.assertFalse(form.is_valid())
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self.assertEqual(form["password1"].errors, required_error)
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self.assertEqual(form["password2"].errors, [])
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@ -140,7 +143,7 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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"password1": "test123",
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"password2": "test123",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertTrue(form.is_valid())
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form.save(commit=False)
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self.assertEqual(password_changed.call_count, 0)
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@ -154,7 +157,7 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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"password1": "test123",
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"password2": "test123",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertTrue(form.is_valid())
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u = form.save()
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self.assertEqual(u.username, "宝")
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@ -168,7 +171,7 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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"password1": "pwd2",
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"password2": "pwd2",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertTrue(form.is_valid())
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user = form.save()
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self.assertNotEqual(user.username, ohm_username)
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@ -195,7 +198,7 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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"password1": "pwd2",
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"password2": "pwd2",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertFalse(form.is_valid())
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self.assertEqual(
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form.errors["username"], ["A user with that username already exists."]
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@ -221,11 +224,11 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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)
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def test_validates_password(self):
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data = {
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"username": "testclient",
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"password1": "testclient",
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"password2": "testclient",
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"username": "otherclient",
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"password1": "otherclient",
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"password2": "otherclient",
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}
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form = BaseUserCreationForm(data)
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form = self.form_class(data)
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self.assertFalse(form.is_valid())
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self.assertEqual(len(form["password2"].errors), 2)
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self.assertIn(
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@ -246,6 +249,133 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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form = BaseUserCreationForm(data)
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self.assertIs(form.is_valid(), True, form.errors)
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def test_password_whitespace_not_stripped(self):
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data = {
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"username": "testuser",
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"password1": " testpassword ",
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"password2": " testpassword ",
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}
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form = self.form_class(data)
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self.assertTrue(form.is_valid())
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self.assertEqual(form.cleaned_data["password1"], data["password1"])
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self.assertEqual(form.cleaned_data["password2"], data["password2"])
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@override_settings(
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AUTH_PASSWORD_VALIDATORS=[
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{
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"NAME": (
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"django.contrib.auth.password_validation."
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"UserAttributeSimilarityValidator"
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)
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},
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]
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)
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def test_password_help_text(self):
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form = self.form_class()
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self.assertEqual(
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form.fields["password1"].help_text,
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"<ul><li>"
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"Your password can’t be too similar to your other personal information."
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"</li></ul>",
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)
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def test_password_extra_validations(self):
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class ExtraValidationForm(ExtraValidationFormMixin, self.form_class):
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def clean_password1(self):
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return self.failing_helper("password1")
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def clean_password2(self):
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return self.failing_helper("password2")
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data = {"username": "extra", "password1": "abc", "password2": "abc"}
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for fields in (["password1"], ["password2"], ["password1", "password2"]):
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with self.subTest(fields=fields):
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errors = {field: [f"Extra validation for {field}."] for field in fields}
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form = ExtraValidationForm(data, failing_fields=errors)
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self.assertIs(form.is_valid(), False)
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self.assertDictEqual(form.errors, errors)
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@override_settings(
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AUTH_PASSWORD_VALIDATORS=[
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{
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"NAME": (
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"django.contrib.auth.password_validation."
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"UserAttributeSimilarityValidator"
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)
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},
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]
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)
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def test_user_create_form_validates_password_with_all_data(self):
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"""
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BaseUserCreationForm password validation uses all of the form's data.
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"""
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class CustomUserCreationForm(self.form_class):
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class Meta(self.form_class.Meta):
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model = User
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fields = ("username", "email", "first_name", "last_name")
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form = CustomUserCreationForm(
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{
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"username": "testuser",
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"password1": "testpassword",
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"password2": "testpassword",
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"first_name": "testpassword",
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"last_name": "lastname",
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}
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)
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self.assertFalse(form.is_valid())
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self.assertEqual(
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form.errors["password2"],
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["The password is too similar to the first name."],
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)
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# passwords are not validated if `usable_password` is unset
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form = CustomUserCreationForm(
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{
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"username": "testuser",
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"password1": "testpassword",
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"password2": "testpassword",
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"first_name": "testpassword",
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"last_name": "lastname",
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"usable_password": "false",
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}
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)
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self.assertIs(form.is_valid(), True, form.errors)
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def test_username_field_autocapitalize_none(self):
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form = self.form_class()
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self.assertEqual(
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form.fields["username"].widget.attrs.get("autocapitalize"), "none"
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)
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def test_html_autocomplete_attributes(self):
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form = self.form_class()
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tests = (
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("username", "username"),
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("password1", "new-password"),
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("password2", "new-password"),
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)
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for field_name, autocomplete in tests:
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with self.subTest(field_name=field_name, autocomplete=autocomplete):
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self.assertEqual(
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form.fields[field_name].widget.attrs["autocomplete"], autocomplete
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)
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def test_unusable_password(self):
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data = {
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"username": "new-user-which-does-not-exist",
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"usable_password": "false",
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}
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form = BaseUserCreationForm(data)
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self.assertIs(form.is_valid(), True, form.errors)
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u = form.save()
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self.assertEqual(u.username, data["username"])
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self.assertFalse(u.has_usable_password())
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class CustomUserCreationFormTest(TestDataMixin, TestCase):
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def test_custom_form(self):
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class CustomUserCreationForm(BaseUserCreationForm):
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class Meta(BaseUserCreationForm.Meta):
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@ -309,132 +439,11 @@ class BaseUserCreationFormTest(TestDataMixin, TestCase):
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user = form.save(commit=True)
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self.assertSequenceEqual(user.orgs.all(), [organization])
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def test_password_whitespace_not_stripped(self):
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data = {
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"username": "testuser",
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"password1": " testpassword ",
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"password2": " testpassword ",
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}
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form = BaseUserCreationForm(data)
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self.assertTrue(form.is_valid())
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self.assertEqual(form.cleaned_data["password1"], data["password1"])
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self.assertEqual(form.cleaned_data["password2"], data["password2"])
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@override_settings(
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AUTH_PASSWORD_VALIDATORS=[
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{
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"NAME": (
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"django.contrib.auth.password_validation."
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"UserAttributeSimilarityValidator"
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)
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},
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]
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)
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def test_password_help_text(self):
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form = BaseUserCreationForm()
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self.assertEqual(
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form.fields["password1"].help_text,
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"<ul><li>"
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"Your password can’t be too similar to your other personal information."
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"</li></ul>",
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)
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class UserCreationFormTest(BaseUserCreationFormTest):
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def test_password_extra_validations(self):
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class ExtraValidationForm(ExtraValidationFormMixin, BaseUserCreationForm):
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def clean_password1(self):
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return self.failing_helper("password1")
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form_class = UserCreationForm
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def clean_password2(self):
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return self.failing_helper("password2")
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data = {"username": "extra", "password1": "abc", "password2": "abc"}
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for fields in (["password1"], ["password2"], ["password1", "password2"]):
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with self.subTest(fields=fields):
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errors = {field: [f"Extra validation for {field}."] for field in fields}
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form = ExtraValidationForm(data, failing_fields=errors)
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self.assertIs(form.is_valid(), False)
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self.assertDictEqual(form.errors, errors)
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@override_settings(
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AUTH_PASSWORD_VALIDATORS=[
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{
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"NAME": (
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"django.contrib.auth.password_validation."
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"UserAttributeSimilarityValidator"
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)
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},
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]
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)
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def test_user_create_form_validates_password_with_all_data(self):
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"""
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BaseUserCreationForm password validation uses all of the form's data.
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"""
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class CustomUserCreationForm(BaseUserCreationForm):
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class Meta(BaseUserCreationForm.Meta):
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model = User
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fields = ("username", "email", "first_name", "last_name")
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form = CustomUserCreationForm(
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{
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"username": "testuser",
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"password1": "testpassword",
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"password2": "testpassword",
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"first_name": "testpassword",
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"last_name": "lastname",
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}
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)
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self.assertFalse(form.is_valid())
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self.assertEqual(
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form.errors["password2"],
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["The password is too similar to the first name."],
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)
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# passwords are not validated if `usable_password` is unset
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form = CustomUserCreationForm(
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{
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"username": "testuser",
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"password1": "testpassword",
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"password2": "testpassword",
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"first_name": "testpassword",
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"last_name": "lastname",
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"usable_password": "false",
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}
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)
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self.assertIs(form.is_valid(), True, form.errors)
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def test_username_field_autocapitalize_none(self):
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form = BaseUserCreationForm()
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self.assertEqual(
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form.fields["username"].widget.attrs.get("autocapitalize"), "none"
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)
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def test_html_autocomplete_attributes(self):
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form = BaseUserCreationForm()
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tests = (
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("username", "username"),
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("password1", "new-password"),
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("password2", "new-password"),
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)
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for field_name, autocomplete in tests:
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with self.subTest(field_name=field_name, autocomplete=autocomplete):
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self.assertEqual(
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form.fields[field_name].widget.attrs["autocomplete"], autocomplete
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)
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def test_unusable_password(self):
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data = {
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"username": "new-user-which-does-not-exist",
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"usable_password": "false",
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}
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form = BaseUserCreationForm(data)
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self.assertIs(form.is_valid(), True, form.errors)
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u = form.save()
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self.assertEqual(u.username, data["username"])
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self.assertFalse(u.has_usable_password())
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class UserCreationFormTest(TestDataMixin, TestCase):
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def test_case_insensitive_username(self):
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data = {
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"username": "TeStClIeNt",
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