import pytest

from util.config.validator import ValidatorContext
from util.config.validators import ConfigValidationException
from util.config.validators.validate_access import AccessSettingsValidator

from test.fixtures import *

@pytest.mark.parametrize('unvalidated_config, expected_exception', [
  ({}, None),
  ({'FEATURE_DIRECT_LOGIN': False}, ConfigValidationException),
  ({'FEATURE_DIRECT_LOGIN': False, 'SOMETHING_LOGIN_CONFIG': {}}, None),
  ({'FEATURE_DIRECT_LOGIN': False, 'FEATURE_GITHUB_LOGIN': True}, None),
  ({'FEATURE_DIRECT_LOGIN': False, 'FEATURE_GOOGLE_LOGIN': True}, None),
  ({'FEATURE_USER_CREATION': True, 'FEATURE_INVITE_ONLY_USER_CREATION': False}, None),
  ({'FEATURE_USER_CREATION': True, 'FEATURE_INVITE_ONLY_USER_CREATION': True}, None),
  ({'FEATURE_INVITE_ONLY_USER_CREATION': True}, None),
  ({'FEATURE_USER_CREATION': False, 'FEATURE_INVITE_ONLY_USER_CREATION': True},
   ConfigValidationException),
  ({'FEATURE_USER_CREATION': False, 'FEATURE_INVITE_ONLY_USER_CREATION': False}, None),
])
def test_validate_invalid_oidc_login_config(unvalidated_config, expected_exception, app):
  validator = AccessSettingsValidator()

  if expected_exception is not None:
    with pytest.raises(expected_exception):
      validator.validate(ValidatorContext(unvalidated_config))
  else:
    validator.validate(ValidatorContext(unvalidated_config))