def _setup(self, test_app):
        self.test_app = test_app

        fixture_add_user(u'allie',
            privileges=[u'reporter',u'active'])
        fixture_add_user(u'natalie',
            privileges=[u'active', u'moderator'])

def test_search_link_present(test_app):
    """Test the search form is present if search is 'users only', and
    a user is logged in."""
    fixture_add_user(privileges=['active', 'uploader', 'commenter'])
    test_app.post('/auth/login/', {'username': 'chris',
                                   'password': 'toast'})
    response = test_app.get('/')
    assert '/search/' in [form.action for form in itervalues(response.forms)]

    def setup(self, test_app):
        self.test_app = test_app

        # TODO: Possibly abstract into a decorator like:
        # @as_authenticated_user('chris')
        fixture_add_user(privileges=[u'active',u'uploader', u'commenter'])

        self.login()

def test_user_deletes_other_comments(test_app):
    user_a = fixture_add_user(u"chris_a")
    user_b = fixture_add_user(u"chris_b")

    media_a = fixture_media_entry(uploader=user_a.id, save=False,
                                  expunge=False, fake_upload=False)
    media_b = fixture_media_entry(uploader=user_b.id, save=False,
                                  expunge=False, fake_upload=False)
    Session.add(media_a)
    Session.add(media_b)
    Session.flush()

    # Create all 4 possible comments:
    for u in (user_a, user_b):
        for m in (media_a, media_b):
            cmt = TextComment()
            cmt.actor = u.id
            cmt.content = u"Some Comment"
            Session.add(cmt)
            # think i need this to get the command ID
            Session.flush()

            link = Comment()
            link.target = m
            link.comment = cmt
            Session.add(link)

    Session.flush()

    usr_cnt1 = User.query.count()
    med_cnt1 = MediaEntry.query.count()
    cmt_cnt1 = Comment.query.count()

    User.query.get(user_a.id).delete(commit=False)

    usr_cnt2 = User.query.count()
    med_cnt2 = MediaEntry.query.count()
    cmt_cnt2 = Comment.query.count()

    # One user deleted
    assert usr_cnt2 == usr_cnt1 - 1
    # One media gone
    assert med_cnt2 == med_cnt1 - 1
    # Three of four comments gone.
    assert cmt_cnt2 == cmt_cnt1 - 3

    User.query.get(user_b.id).delete()

    usr_cnt2 = User.query.count()
    med_cnt2 = MediaEntry.query.count()
    cmt_cnt2 = Comment.query.count()

    # All users gone
    assert usr_cnt2 == usr_cnt1 - 2
    # All media gone
    assert med_cnt2 == med_cnt1 - 2
    # All comments gone
    assert cmt_cnt2 == cmt_cnt1 - 4

 def _setup(self):
     fixture_add_user(u'natalie',
         privileges=[u'admin',u'moderator',u'active'])
     fixture_add_user(u'aeva',
         privileges=[u'moderator',u'active'])
     self.natalie_user = User.query.filter(
         User.username==u'natalie').first()
     self.aeva_user = User.query.filter(
         User.username==u'aeva').first()

    def setup(self, test_app):
        self.test_app = test_app

        if self.usernames is None:
            msg = ('The usernames attribute should be overridden '
                   'in the subclass')
            raise pytest.skip(msg)
        for username, options in self.usernames:
            fixture_add_user(username, **options)

    def setup(self, test_app):
        self.test_app = test_app
        self.db = mg_globals.database

        self.user = fixture_add_user(privileges=[u'active', u'uploader', u'commenter'])
        self.other_user = fixture_add_user(
            username="otheruser",
            privileges=[u'active', u'uploader', u'commenter']
        )

def test_user_deletes_other_comments(test_app):
    user_a = fixture_add_user(u"chris_a")
    user_b = fixture_add_user(u"chris_b")

    media_a = fixture_media_entry(uploader=user_a.id, save=False,
                                  expunge=False, fake_upload=False)
    media_b = fixture_media_entry(uploader=user_b.id, save=False,
                                  expunge=False, fake_upload=False)
    Session.add(media_a)
    Session.add(media_b)
    Session.flush()

    # Create all 4 possible comments:
    for u_id in (user_a.id, user_b.id):
        for m_id in (media_a.id, media_b.id):
            cmt = MediaComment()
            cmt.media_entry = m_id
            cmt.author = u_id
            cmt.content = u"Some Comment"
            Session.add(cmt)

    Session.flush()

    usr_cnt1 = User.query.count()
    med_cnt1 = MediaEntry.query.count()
    cmt_cnt1 = MediaComment.query.count()

    User.query.get(user_a.id).delete(commit=False)

    usr_cnt2 = User.query.count()
    med_cnt2 = MediaEntry.query.count()
    cmt_cnt2 = MediaComment.query.count()

    # One user deleted
    assert usr_cnt2 == usr_cnt1 - 1
    # One media gone
    assert med_cnt2 == med_cnt1 - 1
    # Three of four comments gone.
    assert cmt_cnt2 == cmt_cnt1 - 3

    User.query.get(user_b.id).delete()

    usr_cnt2 = User.query.count()
    med_cnt2 = MediaEntry.query.count()
    cmt_cnt2 = MediaComment.query.count()

    # All users gone
    assert usr_cnt2 == usr_cnt1 - 2
    # All media gone
    assert med_cnt2 == med_cnt1 - 2
    # All comments gone
    assert cmt_cnt2 == cmt_cnt1 - 4

    def test_change_bio_url(self, test_app):
        """Test changing bio and URL"""
        self.login(test_app)

        # Test if legacy profile editing URL redirects correctly
        res = test_app.post(
            '/edit/profile/', {
                'bio': u'I love toast!',
                'url': u'http://dustycloud.org/'}, expect_errors=True)

        # Should redirect to /u/chris/edit/
        assert res.status_int == 302
        assert res.headers['Location'].endswith("/u/chris/edit/")

        res = test_app.post(
            '/u/chris/edit/', {
                'bio': u'I love toast!',
                'url': u'http://dustycloud.org/'})

        test_user = User.query.filter_by(username=u'chris').first()
        assert test_user.bio == u'I love toast!'
        assert test_user.url == u'http://dustycloud.org/'

        # change a different user than the logged in (should fail with 403)
        fixture_add_user(username=u"foo",
                         privileges=[u'active'])
        res = test_app.post(
            '/u/foo/edit/', {
                'bio': u'I love toast!',
                'url': u'http://dustycloud.org/'}, expect_errors=True)
        assert res.status_int == 403

        # test changing the bio and the URL inproperly
        too_long_bio = 150 * 'T' + 150 * 'o' + 150 * 'a' + 150 * 's' + 150* 't'

        test_app.post(
            '/u/chris/edit/', {
                # more than 500 characters
                'bio': too_long_bio,
                'url': 'this-is-no-url'})

        # Check form errors
        context = template.TEMPLATE_TEST_CONTEXT[
            'mediagoblin/edit/edit_profile.html']
        form = context['form']

        assert form.bio.errors == [
            u'Field must be between 0 and 500 characters long.']
        assert form.url.errors == [
            u'This address contains errors']

def test_change_password(test_app):
        """Test changing password correctly and incorrectly"""
        test_user = fixture_add_user(password=u'toast')

        test_app.post(
            '/auth/login/', {
                'username': u'chris',
                'password': u'toast'})

        # test that the password can be changed
        res = test_app.post(
            '/edit/password/', {
                'old_password': 'toast',
                'new_password': '123456',
                })
        res.follow()

        # Did we redirect to the correct page?
        assert urlparse.urlsplit(res.location)[2] == '/edit/account/'

        # test_user has to be fetched again in order to have the current values
        test_user = User.query.filter_by(username=u'chris').first()
        assert auth_tools.bcrypt_check_password('123456', test_user.pw_hash)

        # test that the password cannot be changed if the given
        # old_password is wrong
        template.clear_test_template_context()
        test_app.post(
            '/edit/password/', {
                'old_password': 'toast',
                'new_password': '098765',
                })

        test_user = User.query.filter_by(username=u'chris').first()
        assert not auth_tools.bcrypt_check_password('098765', test_user.pw_hash)

def test_garbage_collection_task(test_app):
    """ Test old media entry are removed by GC task """
    user = fixture_add_user()

    # Create a media entry that's unprocessed and over an hour old.
    entry_id = 72
    now = datetime.datetime.now(pytz.UTC)
    file_data = FileStorage(
        stream=open(GOOD_JPG, "rb"),
        filename="mah_test.jpg",
        content_type="image/jpeg"
    )

    # Find media manager
    media_type, media_manager = sniff_media(file_data, "mah_test.jpg")
    entry = new_upload_entry(user)
    entry.id = entry_id
    entry.title = "Mah Image"
    entry.slug = "slugy-slug-slug"
    entry.media_type = 'image'
    entry.created = now - datetime.timedelta(days=2)
    entry.save()

    # Validate the model exists
    assert MediaEntry.query.filter_by(id=entry_id).first() is not None

    # Call the garbage collection task
    collect_garbage()

    # Now validate the image has been deleted
    assert MediaEntry.query.filter_by(id=entry_id).first() is None

def change_bio_url(test_app):
    """Test changing bio and URL"""
    # set up new user
    test_user = fixture_add_user()

    # test changing the bio and the URL properly
    test_app.post(
        '/edit/profile/', {
            'bio': u'I love toast!',
            'url': u'http://dustycloud.org/'})

    test_user = mg_globals.database.User.one({'username': u'chris'})

    assert test_user.bio == u'I love toast!'
    assert test_user.url == u'http://dustycloud.org/'

    # test changing the bio and the URL inproperly
    too_long_bio = 150 * 'T' + 150 * 'o' + 150 * 'a' + 150 * 's' + 150* 't'

    test_app.post(
        '/edit/profile/', {
            # more than 500 characters
            'bio': too_long_bio,
            'url': 'this-is-no-url'})

    test_user = mg_globals.database.User.one({'username': u'chris'})

    context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/edit/edit_profile.html']
    form = context['edit_profile_form']

    assert form.bio.errors == [u'Field must be between 0 and 500 characters long.']
    assert form.url.errors == [u'Improperly formed URL']

def test_comments_removed_when_graveyarded(test_app):
    """ Checks comments which are tombstones are removed from collection """
    user = fixture_add_user()
    media = fixture_media_entry(
        uploader=user.id,
        expunge=False,
        fake_upload=False
    )
    
    # Add the TextComment
    comment = TextComment()
    comment.actor = user.id
    comment.content = u"This is a comment that will be deleted."
    comment.save()

    # Add a link for the comment
    link = Comment()
    link.target = media
    link.comment = comment
    link.save()

    # First double check it's there and all is well...
    assert Comment.query.filter_by(target_id=link.target_id).first() is not None

    # Now delete the comment.
    comment.delete()

    # Verify this also deleted the Comment link, ergo there is no comment left.
    assert Comment.query.filter_by(target_id=link.target_id).first() is None

        def _test_delete(self, test_user):
            # Delete openid from user
            # Create another user to test deleting OpenID that doesn't belong to them
            new_user = fixture_add_user(username="newman")
            openid = OpenIDUserURL()
            openid.openid_url = "http://realfake.myopenid.com/"
            openid.user_id = new_user.id
            openid.save()

            # Try and delete OpenID url that isn't the users
            template.clear_test_template_context()
            res = openid_plugin_app.post("/edit/openid/delete/", {"openid": "http://realfake.myopenid.com/"})
            context = template.TEMPLATE_TEST_CONTEXT["mediagoblin/plugins/openid/delete.html"]
            form = context["form"]
            assert form.openid.errors == [u"That OpenID is not registered to this account."]

            # Delete OpenID
            # Kind of weird to POST to delete/finish
            template.clear_test_template_context()
            res = openid_plugin_app.post("/edit/openid/delete/finish/", {"openid": u"http://add.myopenid.com"})
            res.follow()

            # Correct place?
            assert urlparse.urlsplit(res.location)[2] == "/edit/account/"
            assert "mediagoblin/edit/edit_account.html" in template.TEMPLATE_TEST_CONTEXT

            # OpenID deleted?
            new_openid = mg_globals.database.OpenIDUserURL.query.filter_by(
                openid_url=u"http://add.myopenid.com"
            ).first()
            assert not new_openid

 def setup(self, test_app):
     # set up new user
     self.user_password = u'toast'
     self.user = fixture_add_user(
         password = self.user_password,
         privileges=[u'active',u'admin']
     )
     self.test_app = test_app

    def setUp(self):
        self.app = get_test_app()
        self.db = mg_globals.database

        self.user_password = u'secret'
        self.user = fixture_add_user(u'call_back', self.user_password)

        self.login()

    def setup(self, test_app):
        self.test_app = test_app

        self.db = mg_globals.database

        self.user_password = u'secret'
        self.user = fixture_add_user(u'call_back', self.user_password)

        self.login()

    def setup(self, test_app):
        self.test_app = test_app

        # TODO: Possibly abstract into a decorator like:
        # @as_authenticated_user('chris')
        test_user = fixture_add_user()

        self.test_user = test_user

        self.login()

    def setUp(self):
        self.app = get_test_app()
        self.db = mg_globals.database

        self.pman = pluginapi.PluginManager()

        self.user_password = '4cc355_70k3N'
        self.user = fixture_add_user('joauth', self.user_password)

        self.login()

    def setup(self, test_app):
        self.test_app = test_app

        # TODO: Possibly abstract into a decorator like:
        # @as_authenticated_user('chris')
        self.test_user = fixture_add_user(privileges=[u"active", u"commenter"])

        self.current_user = None

        self.login()