def test_credentials_exist(self):
"""
test to check if we can return True or False in regards to finding the credentials
"""
self.new_credentials.save_credentials()
test_credentials = Credentials('Twitter', 'Dorothy', 'Muhonja5')
test_credentials.save_credentials()
credentials_exist = Credentials.credentials_exist('Twitter')
self.assertTrue(credentials_exist)
def credentials_exist(phone_number):
return Credentials.credentials_exist(phone_number)
def check_existing_credentials(first_name):
'''
function that checks if credentials exists with that name and returns a Boolean
'''
return Credentials.credentials_exist(first_name)
