Answer Tracker Introduction Page
================================

First, we need to set some values for the later tests.

    >>> import transaction
    >>> from lp.app.enums import ServiceUsage
    >>> from lp.registry.interfaces.distribution import IDistributionSet
    >>> from lp.registry.interfaces.product import IProductSet
    >>> from zope.component import getUtility
    >>> login('admin@canonical.com')
    >>> firefox = getUtility(IProductSet).getByName('firefox')
    >>> ubuntu = getUtility(IDistributionSet).getByName('ubuntu')
    >>> firefox.answers_usage = ServiceUsage.LAUNCHPAD
    >>> ubuntu.answers_usage = ServiceUsage.LAUNCHPAD
    >>> logout()
    >>> transaction.commit()

    >>> anon_browser.open('http://answers.launchpad.dev/')
    >>> print anon_browser.title
    Launchpad Answers

It shows the 5 latest questions asked:

    >>> latest_questions_asked = find_tag_by_id(
    ...     anon_browser.contents, 'latest-questions-asked')
    >>> print latest_questions_asked.first('h2').renderContents()
    Latest questions asked
    >>> for row in latest_questions_asked.fetch('li'):
    ...     row.first('a').renderContents()
    '...: Problemas de Impress\xc3\xa3o no Firefox'
    '...: Problema al recompilar kernel con soporte smp (doble-n\xc3\xbacleo)'
    '...: Continue playing after shutdown'
    '...: Installation failed'
    '...: Firefox loses focus and gets stuck'

As well as the 5 latest questions solved:

    >>> latest_questions_solved = find_tag_by_id(
    ...     anon_browser.contents, 'latest-questions-solved')
    >>> print latest_questions_solved.first('h2').renderContents()
    Latest questions solved
    >>> for row in latest_questions_solved.fetch('li'):
    ...     row.first('a').renderContents()
    '...: mailto: problem in webpage'

The application footer also contains a sample of stats for the application:

    # Replace numbers with X in output.
    >>> import re
    >>> print re.sub('\d+', 'X', extract_text(find_tag_by_id(
    ...     anon_browser.contents, 'application-footer')))
    X questions answered and X questions solved out of
    X questions asked across X projects

The page also contains the projects actively using the Answer tracker.
(Since sample data contains no projects with a question asked in the
last 60 days, this list is empty):

    >>> print extract_text(find_tag_by_id(
    ...     anon_browser.contents, 'most-active-projects'))
    Most active projects

Add some recent questions so that this listing contains something.

    >>> from lp.answers.testing import QuestionFactory
    >>> from lp.testing import login, logout
    >>> login('no-priv@canonical.com')
    >>> QuestionFactory.createManyByProject([
    ...    ('ubuntu', 2),
    ...    ('firefox', 1)])
    >>> logout()

    >>> anon_browser.open('http://answers.launchpad.dev/')
    >>> print extract_text(find_tag_by_id(
    ...     anon_browser.contents, 'most-active-projects'))
    Most active projects
    Ubuntu
    Mozilla Firefox

Clicking on these project links will bring the user to the project
Answers front page:

    >>> anon_browser.getLink('Ubuntu').click()
    >>> print anon_browser.url
    http://answers.launchpad.dev/ubuntu
    >>> print anon_browser.title
    Questions : Ubuntu