def test_exchange_token(mocker, test_client, init_database, create_transfer_account_user):
agent_recipient = create_transfer_account_user
agent_recipient.phone = make_kenyan_phone(agent_recipient.phone)
agent_recipient.set_held_role('TOKEN_AGENT', 'grassroots_token_agent')
exchange_token_confirmation = UssdSessionFactory(
state="exchange_token_confirmation",
session_data=json.loads(
"{" +
f'"agent_phone": "{agent_recipient.phone}",'
'"exchange_amount": "50"'
+ "}"
)
)
user = standard_user()
user.phone = phone()
state_machine = KenyaUssdStateMachine(exchange_token_confirmation, user)
exchange_token = mocker.MagicMock()
mocker.patch('server.ussd_tasker.exchange_token', exchange_token)
state_machine.feed_char("1")
assert state_machine.state == "complete"
exchange_token.assert_called_with(user, agent_recipient, 50)
def next_state(session: UssdSession, user_input: str, user: User) -> UssdMenu:
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(user_input)
new_state = state_machine.state
session.state = new_state
return new_state
def test_kenya_state_machine(test_client, init_database, standard_user,
session_factory, user_input, expected):
session = session_factory()
db.session.commit()
state_machine = KenyaUssdStateMachine(session, standard_user)
state_machine.feed_char(user_input)
assert state_machine.state == expected
def test_invalid_user_recipient(mocker, test_client, init_database, standard_user):
session = send_enter_recipient_state()
state_machine = KenyaUssdStateMachine(session, standard_user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char("1234")
assert state_machine.state == "exit_invalid_recipient"
assert session.session_data is None
def test_gender_change(test_client, init_database, session_factory,
user_factory, user_input, expected_state):
session = session_factory()
user = user_factory()
user.phone = phone()
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(user_input)
assert state_machine.state == expected_state
def test_standard_recipient(test_client, init_database, standard_user):
session = send_enter_recipient_state()
recipient_user = UserFactory(phone=make_kenyan_phone(phone()))
state_machine = KenyaUssdStateMachine(session, standard_user)
state_machine.feed_char(recipient_user.phone)
assert state_machine.state == "send_token_amount"
assert session.get_data('recipient_phone') == recipient_user.phone
def test_invalid_user_recipient(test_client, init_database):
session = exchange_token_agent_number_entry_state()
user = standard_user()
user.phone = phone()
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char("1234")
assert state_machine.state == "exit_invalid_token_agent"
assert session.session_data is None
def test_change_language_initial(mocker, test_client, init_database, session_factory, user_input, language):
session = session_factory()
user = standard_user()
assert user.preferred_language is None
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(user_input)
assert state_machine.state == "initial_pin_entry"
assert user.preferred_language == language
def test_agent_recipient(test_client, init_database, standard_user):
session = send_enter_recipient_state()
agent_recipient = UserFactory(phone=make_kenyan_phone(phone()))
agent_recipient.set_held_role('TOKEN_AGENT', 'grassroots_token_agent')
state_machine = KenyaUssdStateMachine(session, standard_user)
state_machine.feed_char(agent_recipient.phone)
assert state_machine.state == "exit_use_exchange_menu"
assert session.session_data is None
def test_kenya_state_machine(test_client, init_database, user_factory, session_factory, user_input, expected):
from flask import g
g.active_organisation = OrganisationFactory(country_code='AU')
session = session_factory()
user = user_factory()
user.phone = phone()
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(user_input)
assert state_machine.state == expected
def test_kenya_state_machine(test_client, init_database, standard_user, session_factory, user_input, expected):
session = session_factory()
session.session_data = {
'transfer_usage_mapping': fake_transfer_mapping(10),
'usage_menu': 1,
'usage_index_stack': [0, 8]
}
db.session.commit()
state_machine = KenyaUssdStateMachine(session, standard_user)
state_machine.feed_char(user_input)
assert state_machine.state == expected
def test_authorize_pin(test_client, init_database, session_factory,
user_factory, user_input, expected,
before_failed_pin_attempts, after_failed_pin_attempts):
session = session_factory()
user = user_factory(phone='+6140000000')
user.failed_pin_attempts = before_failed_pin_attempts
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(user_input)
assert state_machine.state == expected
assert user.failed_pin_attempts == after_failed_pin_attempts
def test_save_directory_info(mocker, test_client, init_database):
session = UssdSessionFactory(state="change_my_business_prompt")
user = standard_user()
user.phone = phone()
assert next(filter(lambda x: x.name == 'bio', user.custom_attributes), None) is None
state_machine = KenyaUssdStateMachine(session, user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char("My Bio")
assert state_machine.state == "exit"
bio = next(filter(lambda x: x.name == 'bio', user.custom_attributes), None)
assert bio.value == "My Bio"
def test_balance_inquiry(mocker, test_client, init_database):
session = UssdSessionFactory(state="balance_inquiry_pin_authorization")
user = standard_user()
user.phone = phone()
state_machine = KenyaUssdStateMachine(session, user)
inquire_balance = mocker.MagicMock()
mocker.patch('server.ussd_tasker.inquire_balance', inquire_balance)
state_machine.feed_char('0000')
assert state_machine.state == 'complete'
inquire_balance.assert_called_with(user)
def test_change_current_pin(mocker, test_client, init_database):
session = new_pin_confirmation_state()
user = standard_user()
state_machine = KenyaUssdStateMachine(session, user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char("2222")
assert user.verify_pin("2222") is True
state_machine.send_sms.assert_called_with(user.phone,
"pin_change_success_sms")
def test_opt_out_of_marketplace(mocker, test_client, init_database):
session = UssdSessionFactory(state="opt_out_of_market_place_pin_authorization")
user = standard_user()
user.phone = phone()
assert next(filter(lambda x: x.name == 'market_enabled', user.custom_attributes), None) is None
state_machine = KenyaUssdStateMachine(session, user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char("0000")
assert state_machine.state == "complete"
assert user.is_market_enabled == False
state_machine.send_sms.assert_called_with(user.phone, "opt_out_of_market_place_sms")
def test_change_language(mocker, test_client, init_database, session_factory, user_input, language):
session = session_factory()
user = standard_user()
user.phone = phone()
assert user.preferred_language is None
state_machine = KenyaUssdStateMachine(session, user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char(user_input)
assert state_machine.state == "complete"
assert user.preferred_language == language
state_machine.send_sms.assert_called_with(user.phone, "language_change_sms")
def test_agent_recipient(test_client, init_database):
session = exchange_token_agent_number_entry_state()
user = standard_user()
user.phone = phone()
agent_recipient = UserFactory(phone=make_kenyan_phone(phone()))
agent_recipient.set_held_role('TOKEN_AGENT', 'token_agent')
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(agent_recipient.phone)
assert state_machine.state == "exchange_token_amount_entry"
assert session.get_data('agent_phone') == agent_recipient.phone
def test_send_directory_listing(mocker, test_client, init_database):
session = UssdSessionFactory(state="directory_listing")
session.session_data = {'transfer_usage_mapping': fake_transfer_mapping(6), 'usage_menu': 0}
user = standard_user()
user.phone = phone()
state_machine = KenyaUssdStateMachine(session, user)
transfer_usage = TransferUsage.find_or_create("Food")
send_directory_listing = mocker.MagicMock()
mocker.patch('server.ussd_tasker.send_directory_listing', send_directory_listing)
state_machine.feed_char('2')
assert state_machine.state == 'complete'
send_directory_listing.assert_called_with(user, transfer_usage)
def test_invalid_phone_number(
mocker, test_client, init_database, standard_user, create_transfer_account_user, external_reserve_token
):
session = send_enter_recipient_state()
invalid_recipient_phone = "1"
state_machine = KenyaUssdStateMachine(session, standard_user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char(invalid_recipient_phone)
assert state_machine.state == "exit_invalid_recipient"
assert session.session_data is None
assert not state_machine.send_sms.called
def test_change_initial_pin(mocker, test_client, init_database):
session = initial_pin_confirmation_state()
user = unactivated_user()
state_machine = KenyaUssdStateMachine(session, user)
assert user.pin_hash is None
assert user.is_activated is False
assert not user.is_phone_verified
state_machine.feed_char("0000")
assert user.verify_pin("0000") is True
assert user.is_activated is True
assert user.is_phone_verified
def test_save_directory_info(mocker, test_client, init_database,
session_factory, user_factory, user_input,
expected):
session = UssdSessionFactory(state="change_my_business_prompt")
user = user_factory()
user.phone = phone()
assert next(filter(lambda x: x.name == 'bio', user.custom_attributes),
None) is None
state_machine = KenyaUssdStateMachine(session, user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char("My Bio")
assert state_machine.state == expected
session.session_data = {'bio': "My Bio"}
state_machine.feed_char("0000")
bio = next(filter(lambda x: x.name == 'bio', user.custom_attributes), None)
assert bio.value == "My Bio"
def test_kenya_state_machine(test_client, init_database, user_factory, session_factory, user_input, expected):
from flask import g
g.active_organisation = OrganisationFactory(country_code='AU')
session = session_factory()
session.session_data = {
'transfer_usage_mapping': fake_transfer_mapping(10),
'usage_menu': 1,
'usage_index_stack': [0, 8]
}
user = user_factory()
user.phone = phone()
db.session.commit()
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(user_input)
assert state_machine.state == expected
def test_name_change(test_client, init_database, session_factory, user_factory,
user_input, expected_first_name, expected_last_name,
expected_state):
from flask import g
g.active_organisation = OrganisationFactory(country_code='KE')
session = session_factory()
user = user_factory()
user.phone = phone()
session.session_data = {'first_name': 'Foo'}
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char(user_input)
assert state_machine.state == expected_state
assert session.get_data('first_name') == expected_first_name
assert session.get_data('last_name') == expected_last_name
def test_invalid_recipient(mocker, test_client, init_database, standard_user,
create_transfer_account_user,
external_reserve_token):
session = send_enter_recipient_state()
invalid_recipient_phone = "+61234567890"
state_machine = KenyaUssdStateMachine(session, standard_user)
state_machine.send_sms = mocker.MagicMock()
state_machine.feed_char(invalid_recipient_phone)
assert state_machine.state == "exit_invalid_recipient"
assert session.session_data is None
state_machine.send_sms.assert_called_with(
invalid_recipient_phone,
"upsell_message_recipient",
first_name=standard_user.first_name,
last_name=standard_user.last_name,
token_name=standard_user.default_organisation.token.name)
def test_terms_only_sent_once(mocker, test_client, init_database, mock_sms_apis):
session = UssdSessionFactory(state="balance_inquiry_pin_authorization")
user = standard_user()
user.phone = phone()
inquire_balance = mocker.MagicMock()
mocker.patch('server.ussd_tasker.inquire_balance', inquire_balance)
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char('0000')
db.session.commit()
messages = mock_sms_apis
assert len(messages) == 1
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char('0000')
assert len(messages) == 1
def test_send_token(mocker, test_client, init_database,
create_transfer_account_user, standard_user):
recipient = create_transfer_account_user
recipient.phone = make_kenyan_phone(recipient.phone)
send_token_pin_authorization = UssdSessionFactory(
state="send_token_pin_authorization",
session_data=json.loads("{" +
f'"recipient_phone": "{recipient.phone}",'
'"transaction_amount": "10"' + "}"))
state_machine = KenyaUssdStateMachine(send_token_pin_authorization,
standard_user)
send_token = mocker.MagicMock()
mocker.patch('server.ussd_tasker.send_token', send_token)
state_machine.feed_char("0000")
assert state_machine.state == "exit_successful_send_token"
send_token.assert_called_with(standard_user,
recipient=recipient,
amount=10.0)
def test_send_token(mocker, test_client, init_database,
create_transfer_account_user, standard_user):
recipient = create_transfer_account_user
recipient.phone = make_kenyan_phone(recipient.phone)
send_token_confirmation = UssdSessionFactory(
state="send_token_confirmation",
session_data=json.loads("{" +
f'"recipient_phone": "{recipient.phone}",'
'"transaction_amount": "10",'
'"transaction_reason_i18n": "A reason",'
'"transaction_reason_id": "1"' + "}"))
state_machine = KenyaUssdStateMachine(send_token_confirmation,
standard_user)
send_token = mocker.MagicMock()
mocker.patch('server.ussd_tasker.send_token', send_token)
state_machine.feed_char("1")
assert state_machine.state == "complete"
send_token.assert_called_with(standard_user, recipient, 10, "A reason", 1)
def test_terms_only_sent_once(mocker, test_client, init_database):
session = UssdSessionFactory(state="balance_inquiry_pin_authorization")
user = standard_user()
user.phone = phone()
messages = []
def mock_send_message(phone, message):
messages.append({'phone': phone, 'message': message})
mocker.patch('server.message_processor.send_message', mock_send_message)
inquire_balance = mocker.MagicMock()
mocker.patch('server.ussd_tasker.inquire_balance', inquire_balance)
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char('0000')
db.session.commit()
assert len(messages) == 1
state_machine = KenyaUssdStateMachine(session, user)
state_machine.feed_char('0000')
assert len(messages) == 1
