Closing Bugs when Publishing Accepted Source
============================================

We have implemented 'premature publication of accepted sources' in
NascentUpload to increase the publishing throughput (see
launchpad/doc/nascentupload.txt).

Therefore we also use the available infrastructure to close bugs
mentioned in the source changelog (see close-bugs-from-changelog).

Starting a new series of package, upload and publish the first version
of 'bar' source package in ubuntu/hoary.


Publishing package and creating a bugtask
-----------------------------------------

    >>> bar_src = getUploadForSource(
    ...	    'suite/bar_1.0-1/bar_1.0-1_source.changes')
    >>> bar_src.process()
    >>> result = bar_src.do_accept()
    >>> bar_src.queue_root.status.name
    'NEW'

    >>> bar_src.queue_root.setAccepted()
    >>> pub_records = bar_src.queue_root.realiseUpload()

    >>> from lp.services.database.sqlbase import commit
    >>> commit()

Check the current status of the bug we are supposed to fix:

    >>> the_bug_id = 6

    >>> from lp.testing.layers import LaunchpadZopelessLayer
    >>> from lp.bugs.interfaces.bug import IBugSet
    >>> from lp.bugs.interfaces.bugtask import IBugTaskSet
    >>> from lp.registry.interfaces.distribution import IDistributionSet
    >>> from lp.registry.interfaces.person import IPersonSet
    >>> login('no-priv@canonical.com')
    >>> LaunchpadZopelessLayer.switchDbUser('launchpad')

    >>> bugtask_owner = getUtility(IPersonSet).getByName('kinnison')
    >>> ubuntu = getUtility(IDistributionSet)['ubuntu']
    >>> ubuntu_bar = ubuntu.getSourcePackage('bar')

    >>> the_bug = getUtility(IBugSet).get(the_bug_id)
    >>> bugtask = getUtility(IBugTaskSet).createTask(
    ...     the_bug, bugtask_owner, ubuntu_bar)

Inspect the current bugtasks for bug #6:

    >>> for bugtask in the_bug.bugtasks:
    ...     print bugtask.title
    ...     print bugtask.status.name
    Bug #6 in Mozilla Firefox: "Firefox crashes when ...
    NEW
    Bug #6 in bar (Ubuntu): "Firefox crashes when ...
    NEW

Return to the original test environment:

    >>> commit()
    >>> from lp.services.config import config
    >>> LaunchpadZopelessLayer.switchDbUser(config.uploader.dbuser)
    >>> login('foo.bar@canonical.com')


Testing bug closing
-------------------

Once the base source is published every posterior version will be
automatically published in upload time as described in
nascentupload-publishing-accepted-sources.txt.

    >>> bar2_src = getUploadForSource(
    ...     'suite/bar_1.0-2/bar_1.0-2_source.changes')
    >>> bar2_src.process()

This new version fixes bug #6 according its changesfiles:

    >>> bar2_src.changes.changed_by['person'].name
    u'kinnison'

    >>> bar2_src.changes._dict['Launchpad-bugs-fixed']
    '6'

    >>> print bar2_src.changes.changes_comment
    bar (1.0-2) breezy; urgency=low
    <BLANKLINE>
      * A second upload to ensure that binary overrides of _all work
    <BLANKLINE>
      * Also closes Launchpad bug #6
    <BLANKLINE>
    <BLANKLINE>

Do the upload acceptance/publication and expect the bug mentioned to
be processed:

    >>> result = bar2_src.do_accept()
    >>> bar2_src.queue_root.status.name
    'DONE'

Checking the results, the bugtask for 'bar (Ubuntu)' is updated to
FIXRELEASED and bug notification are generated:

    >>> the_bug = getUtility(IBugSet).get(6)

    >>> for bugtask in the_bug.bugtasks:
    ...     print bugtask.title
    ...     print bugtask.status.name
    Bug #6 in Mozilla Firefox: "Firefox crashes when ...
    NEW
    Bug #6 in bar (Ubuntu): "Firefox crashes when ...
    FIXRELEASED

    >>> from lp.bugs.model.bugnotification import BugNotification
    >>> notifications = BugNotification.selectBy(bug=the_bug, orderBy='id')
    >>> for notification in notifications:
    ...     print "From %s:\n%s\n" % (
    ...         notification.message.owner.displayname,
    ...         notification.message.text_contents)
    From Launchpad Janitor:
    ** Changed in: bar (Ubuntu)
           Status: New => Fix Released
    <BLANKLINE>
    From Launchpad Janitor:
    This bug was fixed in the package bar - 1.0-2
    <BLANKLINE>
    ---------------
    bar (1.0-2) breezy; urgency=low
    <BLANKLINE>
      * A second upload to ensure that binary overrides of _all work
    <BLANKLINE>
      * Also closes Launchpad bug #6
    <BLANKLINE>
    <BLANKLINE>
     -- Daniel Silverstone <daniel.silverstone@canonical.com>   Thu, 30 Mar 2006 01:36:14 +0100
    <BLANKLINE>

And clean up.

    >>> import os
    >>> from lp.archiveuploader.tests import datadir
    >>> upload_data = datadir('suite/bar_1.0-2')
    >>> os.remove(os.path.join(upload_data, 'bar_1.0.orig.tar.gz'))