def testResetImageValidity(self):
tm = TMSaveCache({}, conf_filename=self.conf_filename)
assert 2 == tm._P12_VALIDITY
assert 2 * 24 * 3600 == tm._IMAGE_VALIDITY
tm._update_endroser_cert_and_image_validity_periods()
assert self.IMAGE_VALIDITY_DAYS == tm._P12_VALIDITY
assert self.IMAGE_VALIDITY_DAYS * 24 * 3600 == tm._IMAGE_VALIDITY
