def test_whether_credential_exist(self):
"""
test to check if credential exist
"""
self.new_credential.save_credential()
another_credential = Credentials("facebook", "jojoOne","7891011")
another_credential.save_credential()
present_credential = another_credential.check_if_exists("facebook")
self.assertTrue(present_credential)
def check_existence(name):
return Credentials.check_if_exists(name)
