Exemplo n.º 1
0
    def test_negative_filter(self):
        following = RelationshipStatus.objects.following()
        blocking = RelationshipStatus.objects.blocking()

        # create some groups to filter
        from django.contrib.auth.models import Group
        beatles = Group.objects.create(name='beatles')
        john_yoko = Group.objects.create(name='john_yoko')
        characters = Group.objects.create(name='characters')

        self.walrus.groups.add(characters)

        self.john.groups.add(beatles)
        self.john.groups.add(john_yoko)

        self.paul.groups.add(beatles)

        self.yoko.groups.add(john_yoko)
        self.yoko.groups.add(characters)

        group_qs = Group.objects.all().order_by('name')

        # groups people paul blocks are *not* in (yoko & walrus)
        # since john is in the john_yoko group, just characters will show up
        paul_blocking_groups = negative_filter(
            group_qs, self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [characters])

        # block yoko and no groups
        self.paul.relationships.add(self.yoko, blocking)
        paul_blocking_groups = negative_filter(
            group_qs, self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [])

        # block walrus - everyone is blocked, no groups
        self.paul.relationships.add(self.walrus, blocking)
        paul_blocking_groups = negative_filter(
            group_qs, self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [])

        # unblock john and we'll get beatles
        self.paul.relationships.remove(self.john, blocking)
        paul_blocking_groups = negative_filter(
            group_qs, self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [beatles])

        # unblock yoko
        self.paul.relationships.remove(self.yoko, blocking)
        paul_blocking_groups = negative_filter(
            group_qs, self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [beatles, john_yoko])

        # unblock walrus and we have them all
        self.paul.relationships.remove(self.walrus, blocking)
        paul_blocking_groups = negative_filter(
            group_qs, self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups,
                                 [beatles, characters, john_yoko])
Exemplo n.º 2
0
    def test_negative_filter(self):
        following = RelationshipStatus.objects.following()
        blocking = RelationshipStatus.objects.blocking()

        # create some groups to filter
        from django.contrib.auth.models import Group
        beatles = Group.objects.create(name='beatles')
        john_yoko = Group.objects.create(name='john_yoko')
        characters = Group.objects.create(name='characters')

        self.walrus.groups.add(characters)

        self.john.groups.add(beatles)
        self.john.groups.add(john_yoko)

        self.paul.groups.add(beatles)

        self.yoko.groups.add(john_yoko)
        self.yoko.groups.add(characters)

        # groups people paul blocks are *not* in (yoko & walrus)
        # since john is in the john_yoko group, just characters will show up
        paul_blocking_groups = negative_filter(Group.objects.all(), 
            self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [characters])

        # block yoko and no groups
        self.paul.relationships.add(self.yoko, blocking)
        paul_blocking_groups = negative_filter(Group.objects.all(),
            self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [])

        # block walrus - everyone is blocked, no groups
        self.paul.relationships.add(self.walrus, blocking)
        paul_blocking_groups = negative_filter(Group.objects.all(),
            self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [])

        # unblock john and we'll get beatles
        self.paul.relationships.remove(self.john, blocking)
        paul_blocking_groups = negative_filter(Group.objects.all(),
            self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [beatles])

        # unblock yoko
        self.paul.relationships.remove(self.yoko, blocking)
        paul_blocking_groups = negative_filter(Group.objects.all(),
            self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [beatles, john_yoko])

        # unblock walrus and we have them all
        self.paul.relationships.remove(self.walrus, blocking)
        paul_blocking_groups = negative_filter(Group.objects.all(),
            self.paul.relationships.blocking(), 'user')
        self.assertQuerysetEqual(paul_blocking_groups, [beatles, john_yoko, characters])
def unblocked_content(qs, user):
    return negative_filter(qs, user.relationships.blocking())