def test_check_credentials(self):
"""
method to test if a credential really exists in the cerdentials list
"""
self.new_credentials.save_credentials()
test_credentials = Credentials("toni", "twitter", "tweetme:)")
test_credentials.save_credentials()
credential_exist = Credentials.check_credential_existence("twitter")
self.assertTrue(credential_exist)
def check_credential(account_name):
return Credentials.check_credential_existence(account_name)
