Files
notifications-admin/tests/app/main/views/test_register.py
Chris Hill-Scott 660fadbce7 Make the guessing a bit more sophisticated
Things we’ve noticed from looking at real data that we could handle in a
smarter way:
- removing numbers (there might be a tom.smith2@dept.gov.uk if tom.smith
  is already taken)
- removing middle initials (again, these tend to be used for
  disambiguation and aren’t included when we ask people for their names)
- ignoring email addresses which only have someone’s initial, not their
  first name (because we can’t make a decent guess in this case)
2018-07-11 13:31:38 +01:00

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from datetime import datetime
from unittest.mock import ANY
import pytest
from bs4 import BeautifulSoup
from flask import session, url_for
from flask_login import current_user
from app.notify_client.models import InvitedUser
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 'Create an account' in response.get_data(as_text=True)
def test_logged_in_user_redirects_to_choose_account(
logged_in_client,
api_user_active,
mock_get_user_by_email,
mock_send_verify_code,
mock_login,
):
response = logged_in_client.get(url_for('main.register'))
assert response.status_code == 302
response = logged_in_client.get(url_for('main.sign_in', follow_redirects=True))
assert response.location == url_for('main.choose_account', _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,
mock_send_verify_code,
mock_get_user_by_email,
mock_login,
):
response = client.post(url_for('main.register'),
data={'name': 'Bad Mobile',
'email_address': 'bad_mobile@example.not.right',
'mobile_number': '+44123412345',
'password': 'validPassword!'})
assert response.status_code == 200
assert 'Enter a government email address' in response.get_data(as_text=True)
def test_should_add_user_details_to_session(
client,
mock_send_verify_code,
mock_register_user,
mock_get_user,
mock_get_user_by_email_not_found,
mock_email_is_not_already_in_use,
mock_send_verify_email,
mock_login,
):
user_data = {
'name': 'Test Codes',
'email_address': 'notfound@example.gov.uk',
'mobile_number': '+4407700900460',
'password': 'validPassword!'
}
response = client.post(url_for('main.register'), data=user_data)
assert response.status_code == 302
assert session['user_details']['email'] == user_data['email_address']
def test_should_return_200_if_password_is_blacklisted(
client,
mock_get_user_by_email,
mock_login,
):
response = client.post(url_for('main.register'),
data={'name': 'Bad Mobile',
'email_address': 'bad_mobile@example.not.right',
'mobile_number': '+44123412345',
'password': 'password'})
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", ""),
("f.last@example.com", ""),
("f.m.last@example.com", ""),
])
def test_shows_registration_page_from_invite(
client_request,
fake_uuid,
email_address,
expected_value,
):
with client_request.session_transaction() as session:
session['invited_user'] = InvitedUser(
fake_uuid, fake_uuid, "",
email_address,
["manage_users"],
"pending",
datetime.utcnow(),
'sms_auth',
).serialize()
page = client_request.get('main.register_from_invite')
assert page.select_one('input[name=name]')['value'] == expected_value
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,
):
invited_user = InvitedUser(fake_uuid, fake_uuid, "",
"invited@user.com",
["manage_users"],
"pending",
datetime.utcnow(),
'sms_auth')
with client.session_transaction() as session:
session['invited_user'] = invited_user.serialize()
response = client.post(
url_for('main.register_from_invite'),
data={
'name': 'Registered in another Browser',
'email_address': invited_user.email_address,
'mobile_number': '+4407700900460',
'service': str(invited_user.id),
'password': 'somreallyhardthingtoguess',
'auth_type': 'sms_auth'
}
)
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',
invited_user.email_address,
'+4407700900460',
'somreallyhardthingtoguess',
'sms_auth',
)
def test_register_from_invite_when_user_registers_in_another_browser(
client,
api_user_active,
mock_get_user_by_email,
mock_accept_invite,
):
invited_user = InvitedUser(api_user_active.id, api_user_active.id, "",
api_user_active.email_address,
["manage_users"],
"pending",
datetime.utcnow(),
'sms_auth')
with client.session_transaction() as session:
session['invited_user'] = invited_user.serialize()
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': str(api_user_active.id),
'password': 'somreallyhardthingtoguess',
'auth_type': 'sms_auth'
}
)
assert response.status_code == 302
assert response.location == url_for('main.verify', _external=True)
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,
):
sample_invite['auth_type'] = 'email_auth'
with client.session_transaction() as session:
session['invited_user'] = sample_invite
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.add_service', first='first', _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']
)
mock_accept_invite.assert_called_once_with(sample_invite['service'], sample_invite['id'])
# just logs them in
assert current_user.is_authenticated
with client.session_transaction() as session:
# invited user details are still there so they can get added to the service
assert session['invited_user'] == sample_invite
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,
):
sample_invite['auth_type'] = 'email_auth'
with client.session_transaction() as session:
session['invited_user'] = sample_invite
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.add_service', first='first', _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('.error-message')
assert err.text.strip() == 'Cant 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
):
sample_invite['auth_type'] = 'email_auth'
with client.session_transaction() as session:
session['invited_user'] = sample_invite
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