def test_callback_requests_sso_profile_valid_email(get_sso_user_profile,
get_access_token):
"""
Test that if SSO user has a matching email (and relevant flags), then the access is granted.
"""
fake_state_id = token_urlsafe(settings.ADMIN_OAUTH2_TOKEN_BYTE_LENGTH)
adviser = AdviserFactory(email='some@email', is_staff=True, is_active=True)
get_access_token.return_value = {
'access_token': 'access-token',
'expires_in': 3600
}
get_sso_user_profile.return_value = {'email': 'some@email'}
request = get_request_with_session(
f'/oauth/callback/?state={fake_state_id}&code=code')
request.session['oauth.state'] = fake_state_id
response = callback(request)
assert response.status_code == status.HTTP_302_FOUND
assert response.url == reverse('admin:index')
assert request.user.is_authenticated
assert request.user == adviser
def test_callback_requests_sso_profile_valid_non_staff_user_by_email(
get_sso_user_profile,
get_access_token,
flags,
caplog,
):
"""
Test that if SSO user has a matching email, but Data Hub user has `is_staff` or `is_active`
flag not set, then the access is forbidden.
"""
AdviserFactory(email='some@email', **flags)
get_access_token.return_value = {'access_token': 'access-token'}
get_sso_user_profile.return_value = {'email': 'some@email'}
request = get_request_with_session('/oauth/callback/?state=original&code=code')
request.session['oauth.state'] = 'original'
response = callback(request)
response.render()
assert response.status_code == status.HTTP_403_FORBIDDEN
assert 'Forbidden.' in str(response.content)
assert not request.user.is_authenticated
assert len(caplog.records) == 1
assert 'Django Admin OAuth2 authentication failed: User not found.' in caplog.text
def test_callback_without_state():
"""Test that a callback without provided state will restart login process."""
request = get_request_with_session('/oauth/callback')
response = callback(request)
assert response.status_code == status.HTTP_302_FOUND
assert response.url == request.build_absolute_uri(reverse('admin:login'))
def test_callback_without_state_includes_next_url():
"""
Test that a callback without provided state will restart login process including next URL.
"""
request = get_request_with_session('/oauth/callback/?next=/protected-area')
response = callback(request)
assert response.status_code == status.HTTP_302_FOUND
next_url = extract_next_url_from_url(response.url)
assert next_url == '/protected-area'
def test_callback_without_access_code():
"""Test that a callback without a code will return an error page."""
request = get_request_with_session('/oauth/callback/?state=original')
request.session['oauth.state'] = 'original'
response = callback(request)
assert response.status_code == status.HTTP_403_FORBIDDEN
response.render()
response_content = str(response.content)
assert 'Forbidden.' in response_content
assert not request.user.is_authenticated
def test_callback_with_state_mismatch():
"""Test that a callback without matching state will return an error page."""
request = get_request_with_session('/oauth/callback/?state=wrong-one')
request.session['oauth.state'] = 'original'
response = callback(request)
assert response.status_code == status.HTTP_403_FORBIDDEN
response.render()
response_content = str(response.content)
assert 'State mismatch.' in response_content
assert not request.user.is_authenticated
def test_callback_with_state_mismatch():
"""Test that a callback without matching state will return an error page."""
fake_state_id = token_urlsafe(settings.ADMIN_OAUTH2_TOKEN_BYTE_LENGTH)
request = get_request_with_session('/oauth/callback/?state=wrong-one')
request.session['oauth.state'] = fake_state_id
response = callback(request)
assert response.status_code == status.HTTP_403_FORBIDDEN
response.render()
response_content = str(response.content)
assert 'State mismatch.' in response_content
assert not request.user.is_authenticated
def test_callback_requests_sso_profile_no_user(get_sso_user_profile, get_access_token):
"""Test that if SSO user is not found then no access is granted."""
get_access_token.return_value = {'access_token': 'access-token', 'expires_in': 3600}
get_sso_user_profile.return_value = {'email': 'some@email'}
request = get_request_with_session('/oauth/callback/?state=original&code=code')
request.session['oauth.state'] = 'original'
response = callback(request)
assert response.status_code == status.HTTP_403_FORBIDDEN
response.render()
response_content = str(response.content)
assert 'Forbidden.' in response_content
assert not request.user.is_authenticated
def test_callback_validates_next_url(get_sso_user_profile, get_access_token, dangerous_redirect):
"""Test that successful login redirects user to `next_url`."""
fake_state_id = 'd20141b7-2dcf-445f-9875-e3e6a2d610a4'
AdviserFactory(email='some@email', is_staff=True, is_active=True)
get_access_token.return_value = {'access_token': 'access-token', 'expires_in': 3600}
get_sso_user_profile.return_value = {'email': 'some@email'}
request = get_request_with_session(
f'/oauth/callback/?next={dangerous_redirect}&state={fake_state_id}&code=code',
)
request.session['oauth.state'] = fake_state_id
response = callback(request)
assert response.status_code == status.HTTP_302_FOUND
assert response.url == reverse('admin:index')
def test_callback_requests_sso_profile_valid_email(get_sso_user_profile, get_access_token):
"""
Test that if SSO user has a matching email (and relevant flags), then the access is granted.
"""
fake_state_id = 'd20141b7-2dcf-445f-9875-e3e6a2d610a4'
adviser = AdviserFactory(email='some@email', is_staff=True, is_active=True)
get_access_token.return_value = {'access_token': 'access-token', 'expires_in': 3600}
get_sso_user_profile.return_value = {'email': 'some@email'}
store_oauth2_state(fake_state_id, {}, 3600)
request = get_request_with_session(f'/oauth/callback/?state={fake_state_id}&code=code')
request.session['oauth.state'] = fake_state_id
response = callback(request)
assert response.status_code == status.HTTP_302_FOUND
assert response.url == reverse('admin:index')
assert request.user.is_authenticated
assert request.user == adviser
def test_callback_redirects_to_next_url(get_sso_user_profile,
get_access_token):
"""Test that successful login redirects user to `next_url`."""
fake_state_id = token_urlsafe(settings.ADMIN_OAUTH2_TOKEN_BYTE_LENGTH)
AdviserFactory(email='some@email', is_staff=True, is_active=True)
get_access_token.return_value = {
'access_token': 'access-token',
'expires_in': 3600
}
get_sso_user_profile.return_value = {'email': 'some@email'}
request = get_request_with_session(
f'/oauth/callback/?next=/some-location&state={fake_state_id}&code=code',
)
request.session['oauth.state'] = fake_state_id
response = callback(request)
assert response.status_code == status.HTTP_302_FOUND
assert response.url == '/some-location'
def test_callback_requests_sso_profile_no_user(get_sso_user_profile,
get_access_token):
"""Test that if SSO user is not found then no access is granted."""
get_access_token.return_value = {
'access_token': 'access-token',
'expires_in': 3600
}
get_sso_user_profile.return_value = {'email': 'some@email'}
fake_state_id = token_urlsafe(settings.ADMIN_OAUTH2_TOKEN_BYTE_LENGTH)
request = get_request_with_session(
f'/oauth/callback/?state={fake_state_id}&code=code')
request.session['oauth.state'] = fake_state_id
response = callback(request)
assert response.status_code == status.HTTP_403_FORBIDDEN
response.render()
response_content = str(response.content)
assert 'Forbidden.' in response_content
assert not request.user.is_authenticated
