Files
seedsigner/tests/test_controller.py
T

76 lines
3.8 KiB
Python

import configparser
import pytest
from mock import MagicMock
from seedsigner.hardware.microsd import MicroSD
from seedsigner.controller import Controller
from seedsigner.models.settings_definition import SettingsConstants
@pytest.fixture()
def reset_controller():
"""fixture to setup, then yield to run test, then tear down"""
# setup
Controller.configure_instance(disable_hardware=True)
# yield to run a single test
yield
# tear down
MicroSD._instance = None
Controller._instance = None
def test_singleton_init_fails(reset_controller):
""" The Controller should not allow any code to instantiate it via Controller() """
with pytest.raises(Exception):
c = Controller()
def test_singleton_get_instance_preserves_state(reset_controller):
""" Changes to the Controller singleton should be preserved across calls to get_instance() """
# Initialize the instance and verify that it read the config settings
controller = Controller.get_instance()
assert controller.unverified_address is None
# Change a value in the instance...
controller.unverified_address = "123abc"
# ...get a new copy of the instance and confirm change
controller = Controller.get_instance()
assert controller.unverified_address == "123abc"
def test_missing_settings_get_defaults(reset_controller):
""" Should gracefully handle all missing fields from `settings.json` """
controller = Controller.get_instance()
# Settings defaults
assert controller.settings.get_value(SettingsConstants.SETTING__LANGUAGE) == SettingsConstants.LANGUAGE__ENGLISH
assert controller.settings.get_value(SettingsConstants.SETTING__WORDLIST_LANGUAGE) == SettingsConstants.WORDLIST_LANGUAGE__ENGLISH
assert controller.settings.get_value(SettingsConstants.SETTING__PERSISTENT_SETTINGS) == SettingsConstants.OPTION__DISABLED
assert controller.settings.get_value(SettingsConstants.SETTING__COORDINATORS) == [i for i,j in SettingsConstants.ALL_COORDINATORS if i!="kpr"]
assert controller.settings.get_value(SettingsConstants.SETTING__BTC_DENOMINATION) == SettingsConstants.BTC_DENOMINATION__THRESHOLD
# Advanced Settings defaults
assert controller.settings.get_value(SettingsConstants.SETTING__NETWORK) == SettingsConstants.MAINNET
assert controller.settings.get_value(SettingsConstants.SETTING__QR_DENSITY) == SettingsConstants.DENSITY__MEDIUM
assert controller.settings.get_value(SettingsConstants.SETTING__XPUB_EXPORT) == SettingsConstants.OPTION__ENABLED
assert controller.settings.get_value(SettingsConstants.SETTING__SIG_TYPES) == [i for i,j in SettingsConstants.ALL_SIG_TYPES]
assert controller.settings.get_value(SettingsConstants.SETTING__SCRIPT_TYPES) == [SettingsConstants.NATIVE_SEGWIT, SettingsConstants.NESTED_SEGWIT]
assert controller.settings.get_value(SettingsConstants.SETTING__XPUB_DETAILS) == SettingsConstants.OPTION__ENABLED
assert controller.settings.get_value(SettingsConstants.SETTING__PASSPHRASE) == SettingsConstants.OPTION__ENABLED
assert controller.settings.get_value(SettingsConstants.SETTING__CAMERA_ROTATION) == SettingsConstants.CAMERA_ROTATION__0
assert controller.settings.get_value(SettingsConstants.SETTING__COMPACT_SEEDQR) == SettingsConstants.OPTION__ENABLED
assert controller.settings.get_value(SettingsConstants.SETTING__BIP85_CHILD_SEEDS) == SettingsConstants.OPTION__DISABLED
assert controller.settings.get_value(SettingsConstants.SETTING__PRIVACY_WARNINGS) == SettingsConstants.OPTION__ENABLED
assert controller.settings.get_value(SettingsConstants.SETTING__DIRE_WARNINGS) == SettingsConstants.OPTION__ENABLED
assert controller.settings.get_value(SettingsConstants.SETTING__PARTNER_LOGOS) == SettingsConstants.OPTION__ENABLED
# Hidden Settings defaults
assert controller.settings.get_value(SettingsConstants.SETTING__QR_BRIGHTNESS) == 189