def test_credential_exists(self):
"""
test to see if a credential is in the credentials list
"""
self.new_credential.save_credential()
test_credential = Credentials("Twitter","instant messenger","2222")
test_credential.save_credential()
credential_exist = Credentials.credential_check("Twitter")
self.assertTrue(credential_exist)
def check_credential(name):
"""
checks to find if a credential exists and returns a true/false value
"""
return Credentials.credential_check(name)
