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notifications-admin/tests/app/main/views/test_register.py
Ben Thorner 0f87ffe093 Move inline import to top of file
Usually we have imports at the top. It looks like the reason for
them being inline was to avoid a circular import, but we can also
avoid this by not importing everything from the app module.

Since we're about to add more imports from event_handlers, now is
a good time to refactor them. Note this matches how we import the
event handlers in every other module.
2021-07-21 15:32:01 +01:00

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from unittest.mock import ANY
import pytest
from bs4 import BeautifulSoup
from flask import session, url_for
from flask_login import current_user
from tests.conftest import normalize_spaces
def test_render_register_returns_template_with_form(client):
response = client.get('/register')
assert response.status_code == 200
page = BeautifulSoup(response.data.decode('utf-8'), 'html.parser')
assert page.find('input', attrs={'name': 'auth_type'}).attrs['value'] == 'sms_auth'
assert page.select_one('#email_address')['spellcheck'] == 'false'
assert page.select_one('#email_address')['autocomplete'] == 'email'
assert page.select_one('#password')['autocomplete'] == 'new-password'
assert 'Create an account' in response.get_data(as_text=True)
def test_logged_in_user_redirects_to_account(
client_request,
):
client_request.get(
'main.register',
_expected_status=302,
_expected_redirect=url_for('main.show_accounts_or_dashboard', _external=True),
)
@pytest.mark.parametrize('phone_number_to_register_with', [
'+4407700900460',
'+1800-555-555',
])
@pytest.mark.parametrize('password', [
'the quick brown fox',
' the quick brown fox ',
])
def test_register_creates_new_user_and_redirects_to_continue_page(
client,
mock_send_verify_code,
mock_register_user,
mock_get_user_by_email_not_found,
mock_email_is_not_already_in_use,
mock_send_verify_email,
mock_login,
phone_number_to_register_with,
password,
):
user_data = {'name': 'Some One Valid',
'email_address': 'notfound@example.gov.uk',
'mobile_number': phone_number_to_register_with,
'password': password,
'auth_type': 'sms_auth'
}
response = client.post(url_for('main.register'), data=user_data, follow_redirects=True)
assert response.status_code == 200
page = BeautifulSoup(response.data.decode('utf-8'), 'html.parser')
assert page.select('main p')[0].text == 'An email has been sent to notfound@example.gov.uk.'
mock_send_verify_email.assert_called_with(ANY, user_data['email_address'])
mock_register_user.assert_called_with(user_data['name'],
user_data['email_address'],
user_data['mobile_number'],
user_data['password'],
user_data['auth_type'])
def test_register_continue_handles_missing_session_sensibly(
client,
):
# session is not set
response = client.get(url_for('main.registration_continue'))
assert response.status_code == 302
assert response.location == url_for('main.show_accounts_or_dashboard', _external=True)
def test_process_register_returns_200_when_mobile_number_is_invalid(
client,
mock_send_verify_code,
mock_get_user_by_email_not_found,
mock_login,
):
response = client.post(url_for('main.register'),
data={'name': 'Bad Mobile',
'email_address': 'bad_mobile@example.gov.uk',
'mobile_number': 'not good',
'password': 'validPassword!'})
assert response.status_code == 200
assert 'Must not contain letters or symbols' in response.get_data(as_text=True)
def test_should_return_200_when_email_is_not_gov_uk(
client_request,
mock_get_organisations,
):
client_request.logout()
page = client_request.post(
'main.register',
_data={
'name': 'Firstname Lastname',
'email_address': 'bad_mobile@example.not.right',
'mobile_number': '07900900123',
'password': 'validPassword!'
},
_expected_status=200,
)
assert 'Enter a public sector email address or find out who can use Notify' in normalize_spaces(
page.select_one('.govuk-error-message').text
)
assert page.select_one('.govuk-error-message a')['href'] == url_for(
'main.who_can_use_notify'
)
@pytest.mark.parametrize('email_address', (
'notfound@example.gov.uk',
'example@lsquo.net',
pytest.param('example@ellipsis.com', marks=pytest.mark.xfail(raises=AssertionError)),
))
def test_should_add_user_details_to_session(
client,
mock_send_verify_code,
mock_register_user,
mock_get_user_by_email_not_found,
mock_get_organisations_with_unusual_domains,
mock_email_is_not_already_in_use,
mock_send_verify_email,
mock_login,
email_address,
):
response = client.post(
url_for('main.register'),
data={
'name': 'Test Codes',
'email_address': email_address,
'mobile_number': '+4407700900460',
'password': 'validPassword!'
},
)
assert response.status_code == 302
assert session['user_details']['email'] == email_address
def test_should_return_200_if_password_is_on_list_of_commonly_used_passwords(
client,
mock_get_user_by_email,
mock_login,
):
response = client.post(url_for('main.register'),
data={'name': 'Bad Mobile',
'email_address': 'bad_mobile@example.gov.uk',
'mobile_number': '+44123412345',
'password': 'password'})
assert response.status_code == 200
assert 'Choose a password thats harder to guess' in response.get_data(as_text=True)
def test_register_with_existing_email_sends_emails(
client,
api_user_active,
mock_get_user_by_email,
mock_send_already_registered_email,
):
user_data = {
'name': 'Already Hasaccount',
'email_address': api_user_active['email_address'],
'mobile_number': '+4407700900460',
'password': 'validPassword!'
}
response = client.post(url_for('main.register'),
data=user_data)
assert response.status_code == 302
assert response.location == url_for('main.registration_continue', _external=True)
@pytest.mark.parametrize('email_address, expected_value', [
("first.last@example.com", "First Last"),
("first.middle.last@example.com", "First Middle Last"),
("first.m.last@example.com", "First Last"),
("first.last-last@example.com", "First Last-Last"),
("first.o'last@example.com", "First OLast"),
("first.last+testing@example.com", "First Last"),
("first.last+testing+testing@example.com", "First Last"),
("first.last6@example.com", "First Last"),
("first.last.212@example.com", "First Last"),
("first.2.last@example.com", "First Last"),
("first.2b.last@example.com", "First Last"),
("first.1.2.3.last@example.com", "First Last"),
("first.last.1.2.3@example.com", "First Last"),
# Instances where we cant make a good-enough guess:
("example123@example.com", None),
("f.last@example.com", None),
("f.m.last@example.com", None),
])
def test_shows_name_on_registration_page_from_invite(
client_request,
fake_uuid,
email_address,
expected_value,
sample_invite,
mock_get_invited_user_by_id,
):
sample_invite['email_address'] = email_address
with client_request.session_transaction() as session:
session['invited_user_id'] = sample_invite
page = client_request.get('main.register_from_invite')
assert page.select_one('input[name=name]').get('value') == expected_value
def test_shows_hidden_email_address_on_registration_page_from_invite(
client_request,
fake_uuid,
sample_invite,
mock_get_invited_user_by_id,
):
with client_request.session_transaction() as session:
session['invited_user_id'] = sample_invite
page = client_request.get('main.register_from_invite')
assert normalize_spaces(page.select_one('main p').text) == (
'Your account will be created with this email address: invited_user@test.gov.uk'
)
hidden_input = page.select_one('form .govuk-visually-hidden input')
for attr, value in (
('type', 'email'),
('name', 'username'),
('id', 'username'),
('value', 'invited_user@test.gov.uk'),
('disabled', "disabled"),
('tabindex', '-1'),
('aria-hidden', 'true'),
('autocomplete', 'username'),
):
assert hidden_input[attr] == value
@pytest.mark.parametrize('extra_data', (
{},
# The username field is present in the page but the POST request
# should ignore it
{'username': 'invited@user.com'},
{'username': 'anythingelse@example.com'},
))
def test_register_from_invite(
client,
fake_uuid,
mock_email_is_not_already_in_use,
mock_register_user,
mock_send_verify_code,
mock_accept_invite,
mock_get_invited_user_by_id,
sample_invite,
extra_data,
):
with client.session_transaction() as session:
session['invited_user_id'] = sample_invite['id']
response = client.post(
url_for('main.register_from_invite'),
data=dict(
name='Registered in another Browser',
email_address=sample_invite['email_address'],
mobile_number='+4407700900460',
service=sample_invite['service'],
password='somreallyhardthingtoguess',
auth_type='sms_auth',
**extra_data
),
)
assert response.status_code == 302
assert response.location == url_for('main.verify', _external=True)
mock_register_user.assert_called_once_with(
'Registered in another Browser',
sample_invite['email_address'],
'+4407700900460',
'somreallyhardthingtoguess',
'sms_auth',
),
mock_get_invited_user_by_id.assert_called_once_with(sample_invite['id'])
def test_register_from_invite_when_user_registers_in_another_browser(
client,
api_user_active,
mock_get_user_by_email,
mock_accept_invite,
mock_get_invited_user_by_id,
sample_invite,
):
sample_invite['email_address'] = api_user_active['email_address']
with client.session_transaction() as session:
session['invited_user_id'] = sample_invite['id']
response = client.post(
url_for('main.register_from_invite'),
data={
'name': 'Registered in another Browser',
'email_address': api_user_active['email_address'],
'mobile_number': api_user_active['mobile_number'],
'service': sample_invite['service'],
'password': 'somreallyhardthingtoguess',
'auth_type': 'sms_auth'
}
)
assert response.status_code == 302
assert response.location == url_for('main.verify', _external=True)
@pytest.mark.parametrize('invite_email_address', ['gov-user@gov.uk', 'non-gov-user@example.com'])
def test_register_from_email_auth_invite(
client,
sample_invite,
mock_email_is_not_already_in_use,
mock_register_user,
mock_get_user,
mock_send_verify_email,
mock_send_verify_code,
mock_accept_invite,
mock_create_event,
mock_add_user_to_service,
mock_get_service,
mock_get_invited_user_by_id,
invite_email_address,
service_one,
fake_uuid,
mocker,
):
mock_audit_event = mocker.patch('app.models.user.create_add_user_to_service_event')
sample_invite['auth_type'] = 'email_auth'
sample_invite['email_address'] = invite_email_address
with client.session_transaction() as session:
session['invited_user_id'] = sample_invite['id']
assert not current_user.is_authenticated
data = {
'name': 'invited user',
'email_address': sample_invite['email_address'],
'mobile_number': '07700900001',
'password': 'FSLKAJHFNvdzxgfyst',
'service': sample_invite['service'],
'auth_type': 'email_auth',
}
resp = client.post(url_for('main.register_from_invite'), data=data)
assert resp.status_code == 302
assert resp.location == url_for('main.service_dashboard', service_id=sample_invite['service'], _external=True)
# doesn't send any 2fa code
assert not mock_send_verify_email.called
assert not mock_send_verify_code.called
# creates user with email_auth set
mock_register_user.assert_called_once_with(
data['name'],
data['email_address'],
data['mobile_number'],
data['password'],
data['auth_type']
)
# this is actually called twice, at the beginning of the function and then by the activate_user function
mock_get_invited_user_by_id.assert_called_with(sample_invite['id'])
mock_accept_invite.assert_called_once_with(sample_invite['service'], sample_invite['id'])
# just logs them in
assert current_user.is_authenticated
assert mock_add_user_to_service.called
mock_audit_event.assert_called_once_with(invited_by_id=service_one['users'][0],
service_id=sample_invite['service'],
user_id=fake_uuid)
with client.session_transaction() as session:
# invited user details are still there so they can get added to the service
assert session['invited_user_id'] == sample_invite['id']
def test_can_register_email_auth_without_phone_number(
client,
sample_invite,
mock_email_is_not_already_in_use,
mock_register_user,
mock_get_user,
mock_send_verify_email,
mock_send_verify_code,
mock_accept_invite,
mock_create_event,
mock_add_user_to_service,
mock_get_service,
mock_get_invited_user_by_id,
):
sample_invite['auth_type'] = 'email_auth'
with client.session_transaction() as session:
session['invited_user_id'] = sample_invite['id']
data = {
'name': 'invited user',
'email_address': sample_invite['email_address'],
'mobile_number': '',
'password': 'FSLKAJHFNvdzxgfyst',
'service': sample_invite['service'],
'auth_type': 'email_auth'
}
resp = client.post(url_for('main.register_from_invite'), data=data)
assert resp.status_code == 302
assert resp.location == url_for('main.service_dashboard', service_id=sample_invite['service'], _external=True)
mock_register_user.assert_called_once_with(
ANY,
ANY,
None, # mobile_number
ANY,
ANY
)
def test_cannot_register_with_sms_auth_and_missing_mobile_number(
client,
mock_send_verify_code,
mock_get_user_by_email_not_found,
mock_login,
):
response = client.post(url_for('main.register'),
data={'name': 'Missing Mobile',
'email_address': 'missing_mobile@example.gov.uk',
'password': 'validPassword!'})
assert response.status_code == 200
page = BeautifulSoup(response.data.decode('utf-8'), 'html.parser')
err = page.select_one('.govuk-error-message')
assert err.text.strip() == 'Error: Cannot be empty'
assert err.attrs['data-error-label'] == 'mobile_number'
def test_register_from_invite_form_doesnt_show_mobile_number_field_if_email_auth(
client,
sample_invite,
mock_get_invited_user_by_id,
):
sample_invite['auth_type'] = 'email_auth'
with client.session_transaction() as session:
session['invited_user_id'] = sample_invite['id']
response = client.get(url_for('main.register_from_invite'))
assert response.status_code == 200
page = BeautifulSoup(response.data.decode('utf-8'), 'html.parser')
assert page.find('input', attrs={'name': 'auth_type'}).attrs['value'] == 'email_auth'
assert page.find('input', attrs={'name': 'mobile_number'}) is None