def test_form_valid(self):
data = {
'password': '******',
'new_email1': '*****@*****.**',
'new_email2': '*****@*****.**',
}
form = ChangeUsernameEmailForm(self.user, data)
self.assertTrue(form.is_valid())
def test_emails_must_match(self):
data = {
'password': '******',
'new_email1': '*****@*****.**',
'new_email2': '*****@*****.**',
}
form = ChangeUsernameEmailForm(self.user, data)
self.assertFalse(form.is_valid())
self.assertIn('new_email2', form._errors)
def test_new_email2_required(self):
data = {
'password': '******',
'new_email1': '*****@*****.**',
'new_email2': '',
}
form = ChangeUsernameEmailForm(self.user, data)
self.assertFalse(form.is_valid())
self.assertIn('new_email2', form._errors)
def test_new_email_already_used(self):
"""
Test that the new email is not already associated with a user
"""
data = {
'password': '******',
'new_email1': '*****@*****.**',
'new_email2': '*****@*****.**',
}
form = ChangeUsernameEmailForm(self.user, data)
self.assertFalse(form.is_valid())
self.assertIn('new_email2', form._errors)
def post_change_email(self, request, *args, **kwargs):
"""Handle a POST request with the email change form submitted"""
form = ChangeUsernameEmailForm(self.request.user, request.POST)
if form.is_valid():
messages.success(request, _("Your email address has been changed"))
user = form.save()
# Send an email notification to the new email
send_email_change_email(user, user.email, request=self.request)
# Send an email notification to the previous email
send_email_change_email(user, form.previous_data['email'], request=self.request)
return self.render_to_response(self.get_context_data())
else:
return self.render_to_response(self.get_context_data(change_email_form=form))
def test_incorrect_password(self):
"""
Test that the form is invalid if the password field doesn't match
the user's password.
"""
data = {
'password': '******',
'new_email1': '*****@*****.**',
'new_email2': '*****@*****.**',
}
form = ChangeUsernameEmailForm(self.user, data)
self.assertFalse(form.is_valid())
self.assertIn('password', form._errors)
def test_original_email_saved(self):
"""
Test that the original email is saved in an attribute of the
form after the form is saved.
"""
old_email = self.user.email
data = {
'password': '******',
'new_email1': '*****@*****.**',
'new_email2': '*****@*****.**',
}
form = ChangeUsernameEmailForm(self.user, data)
self.assertTrue(form.is_valid())
form.save()
self.assertEqual(form.previous_data['email'], old_email)
def test_save(self):
"""
Test that the user object is updated when the form is saved.
"""
data = {
'password': '******',
'new_email1': '*****@*****.**',
'new_email2': '*****@*****.**',
}
form = ChangeUsernameEmailForm(self.user, data)
self.assertTrue(form.is_valid())
form.save()
user = User.objects.get(pk=self.user.pk)
self.assertEqual(user.email, data['new_email1'])
self.assertEqual(user.username, data['new_email1'])
def get_context_data(self, change_email_form=None, **kwargs):
context = super(AccountSummaryView, self).get_context_data(**kwargs)
if change_email_form is None:
change_email_form = ChangeUsernameEmailForm(self.request.user)
context['change_email_form'] = change_email_form
return context
