Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use make_callback method in Testify

Best Python code snippet using Testify_python

asyncdns.py

Source:asyncdns.py

...477    loop = eventloop.EventLoop()478    dns_resolver.add_to_loop(loop)479    global counter480    counter = 0481    def make_callback():482        global counter483        def callback(result, error):484            global counter485            # TODO: what can we assert?486            print(result, error)487            counter += 1488            if counter == 12:489                dns_resolver.close()490                loop.stop()491        a_callback = callback492        return a_callback493    assert (make_callback() != make_callback())494    dns_resolver.resolve(b'google.com', make_callback())495    dns_resolver.resolve('google.com', make_callback())496    dns_resolver.resolve('baidu.com', make_callback())497    dns_resolver.resolve('map.baidu.com', make_callback())498    dns_resolver.resolve('yahoo.com', make_callback())499    dns_resolver.resolve('example.com', make_callback())500    dns_resolver.resolve('ipv6.google.com', make_callback())501    dns_resolver.resolve('www.facebook.com', make_callback())502    dns_resolver.resolve('ns2.google.com', make_callback())503    dns_resolver.resolve('invalid.@!#$%^&$@.hostname', make_callback())504    dns_resolver.resolve('toooooooooooooooooooooooooooooooooooooooooooooooooo'505                         'ooooooooooooooooooooooooooooooooooooooooooooooooooo'506                         'long.hostname', make_callback())507    dns_resolver.resolve('toooooooooooooooooooooooooooooooooooooooooooooooooo'508                         'ooooooooooooooooooooooooooooooooooooooooooooooooooo'509                         'ooooooooooooooooooooooooooooooooooooooooooooooooooo'510                         'ooooooooooooooooooooooooooooooooooooooooooooooooooo'511                         'ooooooooooooooooooooooooooooooooooooooooooooooooooo'512                         'ooooooooooooooooooooooooooooooooooooooooooooooooooo'513                         'long.hostname', make_callback())514    loop.run()515    # test black_hostname_list516    dns_resolver = DNSResolver(black_hostname_list=[])517    assert type(dns_resolver._black_hostname_list) == list518    assert len(dns_resolver._black_hostname_list) == 0519    dns_resolver.close()520    dns_resolver = DNSResolver(black_hostname_list=123)521    assert type(dns_resolver._black_hostname_list) == list522    assert len(dns_resolver._black_hostname_list) == 0523    dns_resolver.close()524    dns_resolver = DNSResolver(black_hostname_list=None)525    assert type(dns_resolver._black_hostname_list) == list526    assert len(dns_resolver._black_hostname_list) == 0527    dns_resolver.close()...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.