[pyar] testear django con fixtures me esta volviendo loco

[Federico Mendez]

Hola muchachos,

Estoy teniendo todos los problemas del mundo para testear un proyecto. El
tema es que como tengo grupos de usuarios me hice unas fixtures de eso con
"./manage.py dumpdata auth.Group > apps/fts/fixtures/initial_data.json".
Cuando hago los tests, corren lo mas bien, pasan... pero me da un error:

IntegrityError: insert or update on table "auth_permission" violates
foreign key constraint "content_type_id_refs_id_728de91f"
DETAIL:  Key (content_type_id)=(3) is not present in table
"django_content_type".


Pense,... sera que me falta hacer un dump de esa tabla tambien... asi que
lo hago "./manage.py dumpdata auth.Group contenttypes.Contenttypes >
apps/fts/fixtures/initial_data.json"

Corro los tests y... MUERTE Y DESTRUCCION. Los tests no pasan y ahora me
devuelve esto:

IntegrityError: Could not load contenttypes.ContentType(pk=11):
duplicate key value violates unique constraint
"django_content_type_app_label_model_key"
DETAIL:  Key (app_label, model)=(clients, addressmodel) already exists.


Pienso,... yo me estoy volviendo loco... me fijo el dump y no veo nada raro:

{
    "pk": 11,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "addressmodel",
        "name": "Address",
        "app_label": "clients"
    }}, {
    "pk": 12,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "upstreamclientmodel",
        "name": "Client",
        "app_label": "clients"
    }}, {
    "pk": 10,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "phonemodel",
        "name": "Phone",
        "app_label": "clients"
    }}, {
    "pk": 4,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "contenttype",
        "name": "content type",
        "app_label": "contenttypes"
    }}, {
    "pk": 2,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "group",
        "name": "group",
        "app_label": "auth"
    }}, {
    "pk": 14,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "groupobjectpermission",
        "name": "group object permission",
        "app_label": "guardian"
    }}, {
    "pk": 7,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "logentry",
        "name": "log entry",
        "app_label": "admin"
    }}, {
    "pk": 8,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "migrationhistory",
        "name": "migration history",
        "app_label": "south"
    }}, {
    "pk": 1,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "permission",
        "name": "permission",
        "app_label": "auth"
    }}, {
    "pk": 5,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "session",
        "name": "session",
        "app_label": "sessions"
    }}, {
    "pk": 6,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "site",
        "name": "site",
        "app_label": "sites"
    }}, {
    "pk": 9,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "upstreamuserprofile",
        "name": "upstream user profile",
        "app_label": "accounts"
    }}, {
    "pk": 15,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "upstreamuserprofile_client",
        "name": "upstreamuserprofile-upstreamclientmodel relationship",
        "app_label": "accounts"
    }}, {
    "pk": 3,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "user",
        "name": "user",
        "app_label": "auth"
    }}, {
    "pk": 13,
    "model": "contenttypes.contenttype",
    "fields": {
        "model": "userobjectpermission",
        "name": "user object permission",
        "app_label": "guardian"
    }}


(por si se ve todo formateado horrible abri un thread en SO con todo esto:
http://stackoverflow.com/questions/13479439/django-content-type-app-label-model-key-integrityerror-while-running-selenium-te
)

Estuve buscando informacion y he visto que hay gente a la que le
recomiendan hacer un dump de toda la base de datos y excluir
contenttypes,... hay gente a la que le recomiendan hacer el dump con
--natural. Yo ya probe todo y sigo teniendo el mismo problema... si a
alguno le paso algo asi, no me vendria mal una mano.

Gracias de antemano!

-- 
Mit freundlichen Grüßen,
Federico Mendez
------------ próxima parte ------------
Se ha borrado un adjunto en formato HTML...
URL: <http://listas.python.org.ar/pipermail/pyar/attachments/20121120/a9155f83/attachment.html>