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Code Issues 32 Releases Wiki Activity

boulder-oracle-sprint: Merged to trunk [4455].

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git-svn-id: http://code.djangoproject.com/svn/django/branches/boulder-oracle-sprint@4456 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Boulder Sprinters
2007-02-02 17:35:55 +00:00
parent 92b7851424
commit e17f755514
78 changed files with 2389 additions and 592 deletions
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34
tests/modeltests/generic_relations/models.py
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@@ -65,14 +65,14 @@ __test__ = {'API_TESTS':"""
# Objects with declared GenericRelations can be tagged directly -- the API
# mimics the many-to-many API.
>>> lion.tags.create(tag="yellow")
<TaggedItem: yellow>
>>> lion.tags.create(tag="hairy")
<TaggedItem: hairy>
>>> bacon.tags.create(tag="fatty")
<TaggedItem: fatty>
>>> bacon.tags.create(tag="salty")
<TaggedItem: salty>
>>> lion.tags.create(tag="yellow")
<TaggedItem: yellow>
>>> lion.tags.create(tag="hairy")
<TaggedItem: hairy>
>>> lion.tags.all()
[<TaggedItem: hairy>, <TaggedItem: yellow>]
@@ -105,4 +105,30 @@ __test__ = {'API_TESTS':"""
[<TaggedItem: shiny>]
>>> TaggedItem.objects.filter(content_type__pk=ctype.id, object_id=quartz.id)
[<TaggedItem: clearish>]
# If you delete an object with an explicit Generic relation, the related
# objects are deleted when the source object is deleted.
# Original list of tags:
>>> [(t.tag, t.content_type, t.object_id) for t in TaggedItem.objects.all()]
[('clearish', <ContentType: mineral>, 1), ('fatty', <ContentType: vegetable>, 2), ('hairy', <ContentType: animal>, 1), ('salty', <ContentType: vegetable>, 2), ('shiny', <ContentType: animal>, 2), ('yellow', <ContentType: animal>, 1)]
>>> lion.delete()
>>> [(t.tag, t.content_type, t.object_id) for t in TaggedItem.objects.all()]
[('clearish', <ContentType: mineral>, 1), ('fatty', <ContentType: vegetable>, 2), ('salty', <ContentType: vegetable>, 2), ('shiny', <ContentType: animal>, 2)]
# If Generic Relation is not explicitly defined, any related objects
# remain after deletion of the source object.
>>> quartz.delete()
>>> [(t.tag, t.content_type, t.object_id) for t in TaggedItem.objects.all()]
[('clearish', <ContentType: mineral>, 1), ('fatty', <ContentType: vegetable>, 2), ('salty', <ContentType: vegetable>, 2), ('shiny', <ContentType: animal>, 2)]
# If you delete a tag, the objects using the tag are unaffected
# (other than losing a tag)
>>> tag = TaggedItem.objects.get(id=1)
>>> tag.delete()
>>> bacon.tags.all()
[<TaggedItem: salty>]
>>> [(t.tag, t.content_type, t.object_id) for t in TaggedItem.objects.all()]
[('clearish', <ContentType: mineral>, 1), ('salty', <ContentType: vegetable>, 2), ('shiny', <ContentType: animal>, 2)]
"""}