Jupp, thats about what I meant :-) Probably the best way, if you don't want to check text.
Regards, Andréas 2016-07-31 18:01 GMT+02:00 ludovic coues <[email protected]>: > Currently, I am using lxml. More dependencies but it's the cleanest > method I've found currently. > I use it like that: > > from django.test import TestCase > from lxml import etree > > class FormTest(TestCase): > def test_input(self): > response = self.client.get('/accounts/login') > self.assertEqual(response.status_code, 200) > doc = etree.HTML(response.content) > > self.assertEqual(len(doc.findall('.//input[@name="username"]')), 1) > > > > 2016-07-31 17:46 GMT+02:00 Andreas Kuhne <[email protected]>: > > 2016-07-31 15:59 GMT+02:00 ludovic coues <[email protected]>: > >> > >> Oh, sorry. A bit of misunderstanding and miscommunication on my part. > >> > >> The exemple I gave is just a quick way to reproduce my problem. The > >> real test use self.client, reverse, cast response.content to a string. > >> What I gave is a minimal exemple. > >> > >> Also, I assumed you talked about comparing bit of html element, not > >> the raw content returned by the view. I'm quite uneasy to have the > >> test failing if a class is added or removed from the element. But yes, > >> your solution work for the current state of the application. > >> > >> 2016-07-31 14:46 GMT+02:00 Andreas Kuhne <[email protected]>: > >> > 2016-07-31 13:56 GMT+02:00 ludovic coues <[email protected]>: > >> >> > >> >> First, thanks for the suggestion. > >> >> > >> >> I just tried that, didn't work. > >> >> Here is the test file I used: > >> >> > >> >> > >> >> from django.test import TestCase > >> >> > >> >> class HTMLTestCase(TestCase): > >> >> > >> >> def test_input_in_fieldset(self): > >> >> fieldset = """ > >> >> <fieldset class="form-group"> > >> >> <input name="login"> > >> >> <input autofocus="" class="form-control" id="id_username" > >> >> maxlength="254" name="username" rows="3" type="text" required /> > >> >> </fieldset> > >> >> """ > >> >> self.assertInHTML('<input name=login>', fieldset) > >> >> self.assertInHTML('<input name="username">', fieldset) > >> >> > >> >> > >> >> First input is to have a working exemple, second is taken as is from > >> >> my view. Not closing the input in assertInHTML give an error > `Couldn't > >> >> find '<input name="login"' in response`. I assume I would get the > same > >> >> errors with assertContains(*args, html=True) > >> >> > >> >> I could copy/past the input directly in my test but if the maxlength > >> >> or class attribute change, the test will break. Taking the input > >> >> directly from the django form will test if the django form is > rendered > >> >> in the view, not if the view is displaying a suitable form. > >> >> > >> >> 2016-07-31 13:22 GMT+02:00 Andreas Kuhne <[email protected] > >: > >> >> > 2016-07-31 12:38 GMT+02:00 ludovic coues <[email protected]>: > >> >> >> > >> >> >> Hello, > >> >> >> > >> >> >> I am trying to test if a view is displaying a form with an input > >> >> >> element with name=username. > >> >> >> > >> >> >> Currently, I have tried a lot of variation around > >> >> >> `self.assertContains( response, "<input name=\"username\">", > >> >> >> html=True)` but none work. > >> >> >> I assume that doesn't work because the view have a field input > with > >> >> >> name=username but also autofocus="", a class and a bunch of other > >> >> >> attribute. > >> >> >> > >> >> >> I could extract the form from the context and check the field > >> >> >> username > >> >> >> from the form is displayed in the view but I'm not ok with that > >> >> >> solution. I'm testing if there is a input with name=username, not > a > >> >> >> bunch of unrelated attribute. > >> >> >> > >> >> >> I could also use a LiveServerTestCase and selenium but that look > >> >> >> like > >> >> >> a bit overkill for my need. lxml is another option but it would > >> >> >> bring > >> >> >> more dependencies. > >> >> >> > >> >> >> A bit of help would be welcome :) > >> >> >> > >> >> >> > >> >> >> > >> >> >> -- > >> >> >> > >> >> >> Cordialement, Coues Ludovic > >> >> >> +336 148 743 42 > >> >> >> > >> >> >> -- > >> >> >> You received this message because you are subscribed to the Google > >> >> >> Groups > >> >> >> "Django users" group. > >> >> >> To unsubscribe from this group and stop receiving emails from it, > >> >> >> send > >> >> >> an > >> >> >> email to [email protected]. > >> >> >> To post to this group, send email to > [email protected]. > >> >> >> Visit this group at https://groups.google.com/group/django-users. > >> >> >> To view this discussion on the web visit > >> >> >> > >> >> >> > >> >> >> > https://groups.google.com/d/msgid/django-users/CAEuG%2BTah74hdZMv%2BwdZPPq5PLaJ%3DhxOFMNXuVLfFYSw2Uz4N0w%40mail.gmail.com > . > >> >> >> For more options, visit https://groups.google.com/d/optout. > >> >> > > >> >> > > >> >> > Django usually creates the inputs the same way, so what I do in my > >> >> > tests > >> >> > is > >> >> > to first dump the content of the response body on the screen and > then > >> >> > copy > >> >> > the input statement from there. What you probably need is '<input > >> >> > name="username"', because it doesn't matter for your test if the > html > >> >> > tag is > >> >> > closed. So you should be fine with: > >> >> > self.assertContains(response, '<input name="username"') > >> >> > > >> >> > -- > >> >> > You received this message because you are subscribed to the Google > >> >> > Groups > >> >> > "Django users" group. > >> >> > To unsubscribe from this group and stop receiving emails from it, > >> >> > send > >> >> > an > >> >> > email to [email protected]. > >> >> > To post to this group, send email to [email protected] > . > >> >> > Visit this group at https://groups.google.com/group/django-users. > >> >> > To view this discussion on the web visit > >> >> > > >> >> > > >> >> > > https://groups.google.com/d/msgid/django-users/CALXYUbmmotLwzjZY6ZZnAqy21xqZN1%3DiE7ah3g5JxFgEw-POZg%40mail.gmail.com > . > >> >> > For more options, visit https://groups.google.com/d/optout. > >> >> > >> >> > >> >> > >> >> -- > >> >> > >> >> Cordialement, Coues Ludovic > >> >> +336 148 743 42 > >> >> > >> >> -- > >> >> You received this message because you are subscribed to the Google > >> >> Groups > >> >> "Django users" group. > >> >> To unsubscribe from this group and stop receiving emails from it, > send > >> >> an > >> >> email to [email protected]. > >> >> To post to this group, send email to [email protected]. > >> >> Visit this group at https://groups.google.com/group/django-users. > >> >> To view this discussion on the web visit > >> >> > >> >> > https://groups.google.com/d/msgid/django-users/CAEuG%2BTZCWDkkrZuP2N168pth1hL-gc8FrVjMwZnb3xS%2BK1X%2Bxw%40mail.gmail.com > . > >> >> For more options, visit https://groups.google.com/d/optout. > >> > > >> > > >> > Hi, > >> > > >> > I think you have misunderstood me. > >> > > >> > First you need to check against the real response object, otherwise > your > >> > test will only test if the item is present in your string, which is > not > >> > what > >> > I meant. I meant that you should check what HTML django is generating > to > >> > then get the correct information. > >> > > >> > In your case, I am now guessing that the output of django is the > >> > information > >> > you put into the fieldset variable? > >> > > >> > If so, you need to write > >> > self.assertContains(response,'<input autofocus="" class="form-control" > >> > id="id_username" maxlength="254" name="username"') > >> > > >> > The assertContains does not parse the html in any way, but uses a > search > >> > for > >> > the text you entered. So if the text has 'autofocus="" > >> > class="form-control" > >> > id="id_username" maxlength="254"' before 'name="username"', then you > >> > need to > >> > add that as well, otherwise you won't find the text at all. > >> > > >> > Regards, > >> > > >> > Andréas > >> > > >> > > >> > -- > >> > You received this message because you are subscribed to the Google > >> > Groups > >> > "Django users" group. > >> > To unsubscribe from this group and stop receiving emails from it, send > >> > an > >> > email to [email protected]. > >> > To post to this group, send email to [email protected]. > >> > Visit this group at https://groups.google.com/group/django-users. > >> > To view this discussion on the web visit > >> > > >> > > https://groups.google.com/d/msgid/django-users/CALXYUbkp-oM3Y9dUYEcb8kbQT0kS95hDBqxVWMu8Cn-8iYQv3w%40mail.gmail.com > . > >> > > >> > For more options, visit https://groups.google.com/d/optout. > >> > >> > >> > >> -- > >> > >> Cordialement, Coues Ludovic > >> +336 148 743 42 > >> > >> -- > >> You received this message because you are subscribed to the Google > Groups > >> "Django users" group. > >> To unsubscribe from this group and stop receiving emails from it, send > an > >> email to [email protected]. > >> To post to this group, send email to [email protected]. > >> Visit this group at https://groups.google.com/group/django-users. > >> To view this discussion on the web visit > >> > https://groups.google.com/d/msgid/django-users/CAEuG%2BTY%3DcbadWnm85-M2YEs2%3DwwH6gjLpnOGhLXjEpq-rGLGHw%40mail.gmail.com > . > >> For more options, visit https://groups.google.com/d/optout. > > > > > > Hi again, > > > > I understand your problem with a test failing if a class is added, > however, > > there is no other way to check this (as far as I know). If you want to > > explicitly check for an input with the name "username", I would probably > try > > using xml. That way you could use xpath to search quickly. > > > > Regards, > > > > Andréas > > > > -- > > You received this message because you are subscribed to the Google Groups > > "Django users" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to [email protected]. > > To post to this group, send email to [email protected]. > > Visit this group at https://groups.google.com/group/django-users. > > To view this discussion on the web visit > > > https://groups.google.com/d/msgid/django-users/CALXYUbm5vcL%3Dz7qr7ZeS%2BMuNjH6LYscT9tr3Y3k0X3RLAAbEsQ%40mail.gmail.com > . > > > > For more options, visit https://groups.google.com/d/optout. > > > > -- > > Cordialement, Coues Ludovic > +336 148 743 42 > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAEuG%2BTYm3Wq_zFzPaObx_5zVBpNQ0HUdnTHRzCtky45u2aZjNw%40mail.gmail.com > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CALXYUb%3Do4rzvrEP9cVFB__0qyUwpURseM_WAgRSXkY75v2iibA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
