def test_include_token_in_form_if_token_was_present_in_request(self):
controller = TracCaptchaController(self.env)
valid_token = CryptoBox(controller.token_key()).generate_token()
req = self.post_request('/newticket',
field_summary='Foo',
__captcha_token=valid_token,
preview='Preview')
response = self.simulate_request(req)
self.assert_not_none(self.input_with_captcha_token(response))
self.assert_false(self.is_fake_captcha_visible(response))
class TracCaptchaControllerTest(CaptchaTest):
def setUp(self):
self.super()
self.controller = TracCaptchaController(self.env)
self.assert_false(self.has_permission('anonymous', 'CAPTCHA_SKIP'))
def captcha_token(self):
return CryptoBox(self.controller.token_key()).generate_token()
def test_token_key_from_configuration_always_returned_as_byte_string(self):
# all crypto algorithms only work on unicode instances, even if they
# only contain ASCII characters
self.assert_true(isinstance(self.controller.token_key(), str))
def test_can_generate_token_key_if_not_set(self):
self.assert_equals('', self.env.config.get('trac-captcha',
'token_key'))
self.assert_not_none(self.controller.token_key())
stored_token = self.env.config.get('trac-captcha', 'token_key')
self.assert_equals(self.controller.token_key(), stored_token)
def test_returns_token_key_if_stored_in_config(self):
self.env.config.set('trac-captcha', 'token_key', 'foobar')
self.assert_equals('foobar', self.controller.token_key())
def test_skip_captcha_if_valid_token_found(self):
self.env.config.set('trac_captcha', 'token_key', 'foobar')
req = self.request('/', __captcha_token=self.captcha_token())
self.assert_none(None, req.remote_user)
self.assert_true(self.controller.should_skip_captcha(req))
def test_ignore_invalid_tokens(self):
req = self.request('/', __captcha_token='foobar')
self.assert_none(None, req.remote_user)
self.assert_false(self.controller.should_skip_captcha(req))