def test_find_credential(self):
"""
test to check if we can find a credential entry by username and display the details of the credential
"""
self.new_credential.save_credentials()
test_credential = Credential("Yahoo", "RaheBrhane", "Rahel45xs")
test_credential.save_credentials()
username_credential = Credential.find_credential("RaheBrhane")
self.assertEqual(username_credential.username,
test_credential.username)
def find_credential(username):
"""
Function that finds a Credentials by an user name and returns the Credentials that belong to that account
"""
return Credential.find_credential(username)