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Batuhan Osman TASKAYA
django
Commits
d862fae5
Kaydet (Commit)
d862fae5
authored
Haz 19, 2014
tarafından
Daniel Pyrathon
Kaydeden (comit)
Tim Graham
Haz 19, 2014
Dosyalara gözat
Seçenekler
Dosyalara Gözat
İndir
Eposta Yamaları
Sade Fark
Refs #12663 -- Added tests for methods in db.models.options.
Thanks Russell Keith-Magee and Tim Graham for reviews.
üst
01399fa0
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AUTHORS
AUTHORS
+1
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__init__.py
tests/model_meta/__init__.py
+0
-0
models.py
tests/model_meta/models.py
+120
-0
test.py
tests/model_meta/test.py
+656
-0
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AUTHORS
Dosyayı görüntüle @
d862fae5
...
...
@@ -517,6 +517,7 @@ answer newbie questions, and generally made Django that much better:
Matthias Pronk <django@masida.nl>
Jyrki Pulliainen <jyrki.pulliainen@gmail.com>
Thejaswi Puthraya <thejaswi.puthraya@gmail.com>
Daniel Pyrathon <pirosb3@gmail.com>
Johann Queuniet <johann.queuniet@adh.naellia.eu>
Ram Rachum <ram@rachum.com>
Jan Rademaker
...
...
tests/model_meta/__init__.py
0 → 100644
Dosyayı görüntüle @
d862fae5
tests/model_meta/models.py
0 → 100644
Dosyayı görüntüle @
d862fae5
from
django.db
import
models
from
django.contrib.contenttypes.fields
import
GenericForeignKey
,
GenericRelation
from
django.contrib.contenttypes.models
import
ContentType
class
Relation
(
models
.
Model
):
pass
class
AbstractPerson
(
models
.
Model
):
# DATA fields
data_abstract
=
models
.
CharField
(
max_length
=
10
)
fk_abstract
=
models
.
ForeignKey
(
Relation
,
related_name
=
'fk_abstract_rel'
)
# M2M fields
m2m_abstract
=
models
.
ManyToManyField
(
Relation
,
related_name
=
'm2m_abstract_rel'
)
friends_abstract
=
models
.
ManyToManyField
(
'self'
,
related_name
=
'friends_abstract'
,
symmetrical
=
True
)
following_abstract
=
models
.
ManyToManyField
(
'self'
,
related_name
=
'followers_abstract'
,
symmetrical
=
False
)
# VIRTUAL fields
data_not_concrete_abstract
=
models
.
ForeignObject
(
Relation
,
from_fields
=
[
'abstract_non_concrete_id'
],
to_fields
=
[
'id'
],
related_name
=
'fo_abstract_rel'
,
)
# GFK fields
content_type_abstract
=
models
.
ForeignKey
(
ContentType
,
related_name
=
'+'
)
object_id_abstract
=
models
.
PositiveIntegerField
()
content_object_abstract
=
GenericForeignKey
(
'content_type_abstract'
,
'object_id_abstract'
)
# GR fields
generic_relation_abstract
=
GenericRelation
(
Relation
)
class
Meta
:
abstract
=
True
class
BasePerson
(
AbstractPerson
):
# DATA fields
data_base
=
models
.
CharField
(
max_length
=
10
)
fk_base
=
models
.
ForeignKey
(
Relation
,
related_name
=
'fk_base_rel'
)
# M2M fields
m2m_base
=
models
.
ManyToManyField
(
Relation
,
related_name
=
'm2m_base_rel'
)
friends_base
=
models
.
ManyToManyField
(
'self'
,
related_name
=
'friends_base'
,
symmetrical
=
True
)
following_base
=
models
.
ManyToManyField
(
'self'
,
related_name
=
'followers_base'
,
symmetrical
=
False
)
# VIRTUAL fields
data_not_concrete_base
=
models
.
ForeignObject
(
Relation
,
from_fields
=
[
'base_non_concrete_id'
],
to_fields
=
[
'id'
],
related_name
=
'fo_base_rel'
,
)
# GFK fields
content_type_base
=
models
.
ForeignKey
(
ContentType
,
related_name
=
'+'
)
object_id_base
=
models
.
PositiveIntegerField
()
content_object_base
=
GenericForeignKey
(
'content_type_base'
,
'object_id_base'
)
# GR fields
generic_relation_base
=
GenericRelation
(
Relation
)
class
Person
(
BasePerson
):
# DATA fields
data_inherited
=
models
.
CharField
(
max_length
=
10
)
fk_inherited
=
models
.
ForeignKey
(
Relation
,
related_name
=
'fk_concrete_rel'
)
# M2M Fields
m2m_inherited
=
models
.
ManyToManyField
(
Relation
,
related_name
=
'm2m_concrete_rel'
)
friends_inherited
=
models
.
ManyToManyField
(
'self'
,
related_name
=
'friends_concrete'
,
symmetrical
=
True
)
following_inherited
=
models
.
ManyToManyField
(
'self'
,
related_name
=
'followers_concrete'
,
symmetrical
=
False
)
# VIRTUAL fields
data_not_concrete_inherited
=
models
.
ForeignObject
(
Relation
,
from_fields
=
[
'model_non_concrete_id'
],
to_fields
=
[
'id'
],
related_name
=
'fo_concrete_rel'
,
)
# GFK fields
content_type_concrete
=
models
.
ForeignKey
(
ContentType
,
related_name
=
'+'
)
object_id_concrete
=
models
.
PositiveIntegerField
()
content_object_concrete
=
GenericForeignKey
(
'content_type_concrete'
,
'object_id_concrete'
)
# GR fields
generic_relation_concrete
=
GenericRelation
(
Relation
)
class
ProxyPerson
(
Person
):
class
Meta
:
proxy
=
True
class
Relating
(
models
.
Model
):
# ForeignKey to BasePerson
baseperson
=
models
.
ForeignKey
(
BasePerson
,
related_name
=
'relating_baseperson'
)
baseperson_hidden
=
models
.
ForeignKey
(
BasePerson
,
related_name
=
'+'
)
# ForeignKey to Person
person
=
models
.
ForeignKey
(
Person
,
related_name
=
'relating_person'
)
person_hidden
=
models
.
ForeignKey
(
Person
,
related_name
=
'+'
)
# ForeignKey to ProxyPerson
proxyperson
=
models
.
ForeignKey
(
ProxyPerson
,
related_name
=
'relating_proxyperson'
)
proxyperson_hidden
=
models
.
ForeignKey
(
ProxyPerson
,
related_name
=
'+'
)
# ManyToManyField to BasePerson
basepeople
=
models
.
ManyToManyField
(
BasePerson
,
related_name
=
'relating_basepeople'
)
basepeople_hidden
=
models
.
ManyToManyField
(
BasePerson
,
related_name
=
'+'
)
# ManyToManyField to Person
people
=
models
.
ManyToManyField
(
Person
,
related_name
=
'relating_people'
)
people_hidden
=
models
.
ManyToManyField
(
Person
,
related_name
=
'+'
)
tests/model_meta/test.py
0 → 100644
Dosyayı görüntüle @
d862fae5
from
django
import
test
from
django.db.models.fields
import
related
,
CharField
,
Field
from
django.contrib.contenttypes.fields
import
GenericForeignKey
from
.models
import
(
AbstractPerson
,
BasePerson
,
Person
,
Relating
,
Relation
)
TEST_RESULTS
=
{
'fields'
:
{
Person
:
[
'id'
,
'data_abstract'
,
'fk_abstract_id'
,
'data_not_concrete_abstract'
,
'content_type_abstract_id'
,
'object_id_abstract'
,
'data_base'
,
'fk_base_id'
,
'data_not_concrete_base'
,
'content_type_base_id'
,
'object_id_base'
,
'baseperson_ptr_id'
,
'data_inherited'
,
'fk_inherited_id'
,
'data_not_concrete_inherited'
,
'content_type_concrete_id'
,
'object_id_concrete'
,
],
BasePerson
:
[
'id'
,
'data_abstract'
,
'fk_abstract_id'
,
'data_not_concrete_abstract'
,
'content_type_abstract_id'
,
'object_id_abstract'
,
'data_base'
,
'fk_base_id'
,
'data_not_concrete_base'
,
'content_type_base_id'
,
'object_id_base'
,
],
AbstractPerson
:
[
'data_abstract'
,
'fk_abstract_id'
,
'data_not_concrete_abstract'
,
'content_type_abstract_id'
,
'object_id_abstract'
,
],
Relating
:
[
'id'
,
'baseperson_id'
,
'baseperson_hidden_id'
,
'person_id'
,
'person_hidden_id'
,
'proxyperson_id'
,
'proxyperson_hidden_id'
,
],
},
'local_fields'
:
{
Person
:
[
'baseperson_ptr_id'
,
'data_inherited'
,
'fk_inherited_id'
,
'data_not_concrete_inherited'
,
'content_type_concrete_id'
,
'object_id_concrete'
,
],
BasePerson
:
[
'id'
,
'data_abstract'
,
'fk_abstract_id'
,
'data_not_concrete_abstract'
,
'content_type_abstract_id'
,
'object_id_abstract'
,
'data_base'
,
'fk_base_id'
,
'data_not_concrete_base'
,
'content_type_base_id'
,
'object_id_base'
,
],
AbstractPerson
:
[
'data_abstract'
,
'fk_abstract_id'
,
'data_not_concrete_abstract'
,
'content_type_abstract_id'
,
'object_id_abstract'
,
],
Relating
:
[
'id'
,
'baseperson_id'
,
'baseperson_hidden_id'
,
'person_id'
,
'person_hidden_id'
,
'proxyperson_id'
,
'proxyperson_hidden_id'
,
],
},
'local_concrete_fields'
:
{
Person
:
[
'baseperson_ptr_id'
,
'data_inherited'
,
'fk_inherited_id'
,
'content_type_concrete_id'
,
'object_id_concrete'
,
],
BasePerson
:
[
'id'
,
'data_abstract'
,
'fk_abstract_id'
,
'content_type_abstract_id'
,
'object_id_abstract'
,
'data_base'
,
'fk_base_id'
,
'content_type_base_id'
,
'object_id_base'
,
],
AbstractPerson
:
[
'data_abstract'
,
'fk_abstract_id'
,
'content_type_abstract_id'
,
'object_id_abstract'
,
],
Relating
:
[
'id'
,
'baseperson_id'
,
'baseperson_hidden_id'
,
'person_id'
,
'person_hidden_id'
,
'proxyperson_id'
,
'proxyperson_hidden_id'
,
],
},
'many_to_many'
:
{
Person
:
[
'm2m_abstract'
,
'friends_abstract'
,
'following_abstract'
,
'm2m_base'
,
'friends_base'
,
'following_base'
,
'm2m_inherited'
,
'friends_inherited'
,
'following_inherited'
,
],
BasePerson
:
[
'm2m_abstract'
,
'friends_abstract'
,
'following_abstract'
,
'm2m_base'
,
'friends_base'
,
'following_base'
,
],
AbstractPerson
:
[
'm2m_abstract'
,
'friends_abstract'
,
'following_abstract'
,
],
Relating
:
[
'basepeople'
,
'basepeople_hidden'
,
'people'
,
'people_hidden'
,
],
},
'many_to_many_with_model'
:
{
Person
:
[
BasePerson
,
BasePerson
,
BasePerson
,
BasePerson
,
BasePerson
,
BasePerson
,
None
,
None
,
None
,
],
BasePerson
:
[
None
,
None
,
None
,
None
,
None
,
None
,
],
AbstractPerson
:
[
None
,
None
,
None
,
],
Relating
:
[
None
,
None
,
None
,
None
,
],
},
'get_all_related_objects_with_model'
:
{
Person
:
(
(
'relating_baseperson'
,
BasePerson
),
(
'relating_person'
,
None
),
),
BasePerson
:
(
(
'person'
,
None
),
(
'relating_baseperson'
,
None
),
),
Relation
:
(
(
'fk_abstract_rel'
,
None
),
(
'fo_abstract_rel'
,
None
),
(
'fk_base_rel'
,
None
),
(
'fo_base_rel'
,
None
),
(
'fk_concrete_rel'
,
None
),
(
'fo_concrete_rel'
,
None
),
),
},
'get_all_related_objects_with_model_local'
:
{
Person
:
(
(
'relating_person'
,
None
),
),
BasePerson
:
(
(
'person'
,
None
),
(
'relating_baseperson'
,
None
)
),
Relation
:
(
(
'fk_abstract_rel'
,
None
),
(
'fo_abstract_rel'
,
None
),
(
'fk_base_rel'
,
None
),
(
'fo_base_rel'
,
None
),
(
'fk_concrete_rel'
,
None
),
(
'fo_concrete_rel'
,
None
),
),
},
'get_all_related_objects_with_model_hidden'
:
{
BasePerson
:
(
(
'model_meta:baseperson_friends_base'
,
None
),
(
'model_meta:baseperson_friends_base'
,
None
),
(
'model_meta:baseperson_m2m_base'
,
None
),
(
'model_meta:baseperson_following_base'
,
None
),
(
'model_meta:baseperson_following_base'
,
None
),
(
'model_meta:baseperson_m2m_abstract'
,
None
),
(
'model_meta:baseperson_friends_abstract'
,
None
),
(
'model_meta:baseperson_friends_abstract'
,
None
),
(
'model_meta:baseperson_following_abstract'
,
None
),
(
'model_meta:baseperson_following_abstract'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:relating_basepeople'
,
None
),
(
'model_meta:relating_basepeople_hidden'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
),
Person
:
(
(
'model_meta:baseperson_friends_base'
,
BasePerson
),
(
'model_meta:baseperson_friends_base'
,
BasePerson
),
(
'model_meta:baseperson_m2m_base'
,
BasePerson
),
(
'model_meta:baseperson_following_base'
,
BasePerson
),
(
'model_meta:baseperson_following_base'
,
BasePerson
),
(
'model_meta:baseperson_m2m_abstract'
,
BasePerson
),
(
'model_meta:baseperson_friends_abstract'
,
BasePerson
),
(
'model_meta:baseperson_friends_abstract'
,
BasePerson
),
(
'model_meta:baseperson_following_abstract'
,
BasePerson
),
(
'model_meta:baseperson_following_abstract'
,
BasePerson
),
(
'model_meta:relating_basepeople'
,
BasePerson
),
(
'model_meta:relating_basepeople_hidden'
,
BasePerson
),
(
'model_meta:relating'
,
BasePerson
),
(
'model_meta:relating'
,
BasePerson
),
(
'model_meta:person_m2m_inherited'
,
None
),
(
'model_meta:person_friends_inherited'
,
None
),
(
'model_meta:person_friends_inherited'
,
None
),
(
'model_meta:person_following_inherited'
,
None
),
(
'model_meta:person_following_inherited'
,
None
),
(
'model_meta:relating_people'
,
None
),
(
'model_meta:relating_people_hidden'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
),
Relation
:
(
(
'model_meta:baseperson_m2m_base'
,
None
),
(
'model_meta:baseperson_m2m_abstract'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:person_m2m_inherited'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:proxyperson'
,
None
),
(
'model_meta:proxyperson'
,
None
),
(
'model_meta:proxyperson'
,
None
),
),
},
'get_all_related_objects_with_model_hidden_local'
:
{
BasePerson
:
(
(
'model_meta:baseperson_friends_base'
,
None
),
(
'model_meta:baseperson_friends_base'
,
None
),
(
'model_meta:baseperson_m2m_base'
,
None
),
(
'model_meta:baseperson_following_base'
,
None
),
(
'model_meta:baseperson_following_base'
,
None
),
(
'model_meta:baseperson_m2m_abstract'
,
None
),
(
'model_meta:baseperson_friends_abstract'
,
None
),
(
'model_meta:baseperson_friends_abstract'
,
None
),
(
'model_meta:baseperson_following_abstract'
,
None
),
(
'model_meta:baseperson_following_abstract'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:relating_basepeople'
,
None
),
(
'model_meta:relating_basepeople_hidden'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
),
Person
:
(
(
'model_meta:person_m2m_inherited'
,
None
),
(
'model_meta:person_friends_inherited'
,
None
),
(
'model_meta:person_friends_inherited'
,
None
),
(
'model_meta:person_following_inherited'
,
None
),
(
'model_meta:person_following_inherited'
,
None
),
(
'model_meta:relating_people'
,
None
),
(
'model_meta:relating_people_hidden'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
),
Relation
:
(
(
'model_meta:baseperson_m2m_base'
,
None
),
(
'model_meta:baseperson_m2m_abstract'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:person_m2m_inherited'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:proxyperson'
,
None
),
(
'model_meta:proxyperson'
,
None
),
(
'model_meta:proxyperson'
,
None
),
),
},
'get_all_related_objects_with_model_proxy'
:
{
BasePerson
:
(
(
'person'
,
None
),
(
'relating_baseperson'
,
None
),
),
Person
:
(
(
'relating_baseperson'
,
BasePerson
),
(
'relating_person'
,
None
),
(
'relating_proxyperson'
,
None
),
),
Relation
:
(
(
'fk_abstract_rel'
,
None
),
(
'fo_abstract_rel'
,
None
),
(
'fk_base_rel'
,
None
),
(
'fo_base_rel'
,
None
),
(
'fk_concrete_rel'
,
None
),
(
'fo_concrete_rel'
,
None
),
),
},
'get_all_related_objects_with_model_proxy_hidden'
:
{
BasePerson
:
(
(
'model_meta:baseperson_friends_base'
,
None
),
(
'model_meta:baseperson_friends_base'
,
None
),
(
'model_meta:baseperson_m2m_base'
,
None
),
(
'model_meta:baseperson_following_base'
,
None
),
(
'model_meta:baseperson_following_base'
,
None
),
(
'model_meta:baseperson_m2m_abstract'
,
None
),
(
'model_meta:baseperson_friends_abstract'
,
None
),
(
'model_meta:baseperson_friends_abstract'
,
None
),
(
'model_meta:baseperson_following_abstract'
,
None
),
(
'model_meta:baseperson_following_abstract'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:relating_basepeople'
,
None
),
(
'model_meta:relating_basepeople_hidden'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
),
Person
:
(
(
'model_meta:baseperson_friends_base'
,
BasePerson
),
(
'model_meta:baseperson_friends_base'
,
BasePerson
),
(
'model_meta:baseperson_m2m_base'
,
BasePerson
),
(
'model_meta:baseperson_following_base'
,
BasePerson
),
(
'model_meta:baseperson_following_base'
,
BasePerson
),
(
'model_meta:baseperson_m2m_abstract'
,
BasePerson
),
(
'model_meta:baseperson_friends_abstract'
,
BasePerson
),
(
'model_meta:baseperson_friends_abstract'
,
BasePerson
),
(
'model_meta:baseperson_following_abstract'
,
BasePerson
),
(
'model_meta:baseperson_following_abstract'
,
BasePerson
),
(
'model_meta:relating_basepeople'
,
BasePerson
),
(
'model_meta:relating_basepeople_hidden'
,
BasePerson
),
(
'model_meta:relating'
,
BasePerson
),
(
'model_meta:relating'
,
BasePerson
),
(
'model_meta:person_m2m_inherited'
,
None
),
(
'model_meta:person_friends_inherited'
,
None
),
(
'model_meta:person_friends_inherited'
,
None
),
(
'model_meta:person_following_inherited'
,
None
),
(
'model_meta:person_following_inherited'
,
None
),
(
'model_meta:relating_people'
,
None
),
(
'model_meta:relating_people_hidden'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
(
'model_meta:relating'
,
None
),
),
Relation
:
(
(
'model_meta:baseperson_m2m_base'
,
None
),
(
'model_meta:baseperson_m2m_abstract'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:baseperson'
,
None
),
(
'model_meta:person_m2m_inherited'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:person'
,
None
),
(
'model_meta:proxyperson'
,
None
),
(
'model_meta:proxyperson'
,
None
),
(
'model_meta:proxyperson'
,
None
),
),
},
'get_all_related_many_to_many_with_model'
:
{
BasePerson
:
(
(
'friends_abstract_rel_+'
,
None
),
(
'followers_abstract'
,
None
),
(
'friends_base_rel_+'
,
None
),
(
'followers_base'
,
None
),
(
'relating_basepeople'
,
None
),
(
'+'
,
None
),
),
Person
:
(
(
'friends_abstract_rel_+'
,
BasePerson
),
(
'followers_abstract'
,
BasePerson
),
(
'friends_base_rel_+'
,
BasePerson
),
(
'followers_base'
,
BasePerson
),
(
'relating_basepeople'
,
BasePerson
),
(
'+'
,
BasePerson
),
(
'friends_inherited_rel_+'
,
None
),
(
'followers_concrete'
,
None
),
(
'relating_people'
,
None
),
(
'+'
,
None
),
),
Relation
:
(
(
'm2m_abstract_rel'
,
None
),
(
'm2m_base_rel'
,
None
),
(
'm2m_concrete_rel'
,
None
),
),
},
'get_all_related_many_to_many_local'
:
{
BasePerson
:
[
'friends_abstract_rel_+'
,
'followers_abstract'
,
'friends_base_rel_+'
,
'followers_base'
,
'relating_basepeople'
,
'+'
,
],
Person
:
[
'friends_inherited_rel_+'
,
'followers_concrete'
,
'relating_people'
,
'+'
,
],
Relation
:
[
'm2m_abstract_rel'
,
'm2m_base_rel'
,
'm2m_concrete_rel'
,
],
},
'virtual_fields'
:
{
AbstractPerson
:
[
'generic_relation_abstract'
,
'content_object_abstract'
,
],
BasePerson
:
[
'generic_relation_base'
,
'content_object_base'
,
'generic_relation_abstract'
,
'content_object_abstract'
,
],
Person
:
[
'content_object_concrete'
,
'generic_relation_concrete'
,
'generic_relation_base'
,
'content_object_base'
,
'generic_relation_abstract'
,
'content_object_abstract'
,
],
},
}
class
OptionsBaseTests
(
test
.
TestCase
):
def
_map_rq_names
(
self
,
res
):
return
tuple
([(
o
.
field
.
related_query_name
(),
m
)
for
o
,
m
in
res
])
def
_map_names
(
self
,
res
):
return
tuple
([(
f
.
name
,
m
)
for
f
,
m
in
res
])
class
DataTests
(
OptionsBaseTests
):
def
test_fields
(
self
):
for
model
,
expected_result
in
TEST_RESULTS
[
'fields'
]
.
items
():
fields
=
model
.
_meta
.
fields
self
.
assertEqual
([
f
.
attname
for
f
in
fields
],
expected_result
)
def
test_local_fields
(
self
):
is_data_field
=
lambda
f
:
isinstance
(
f
,
Field
)
and
not
isinstance
(
f
,
related
.
ManyToManyField
)
for
model
,
expected_result
in
TEST_RESULTS
[
'local_fields'
]
.
items
():
fields
=
model
.
_meta
.
local_fields
self
.
assertEqual
([
f
.
attname
for
f
in
fields
],
expected_result
)
self
.
assertTrue
(
all
([
f
.
model
is
model
for
f
in
fields
]))
self
.
assertTrue
(
all
([
is_data_field
(
f
)
for
f
in
fields
]))
def
test_local_concrete_fields
(
self
):
for
model
,
expected_result
in
TEST_RESULTS
[
'local_concrete_fields'
]
.
items
():
fields
=
model
.
_meta
.
local_concrete_fields
self
.
assertEqual
([
f
.
attname
for
f
in
fields
],
expected_result
)
self
.
assertTrue
(
all
([
f
.
column
is
not
None
for
f
in
fields
]))
class
M2MTests
(
OptionsBaseTests
):
def
test_many_to_many
(
self
):
for
model
,
expected_result
in
TEST_RESULTS
[
'many_to_many'
]
.
items
():
fields
=
model
.
_meta
.
many_to_many
self
.
assertEqual
([
f
.
attname
for
f
in
fields
],
expected_result
)
self
.
assertTrue
(
all
([
isinstance
(
f
.
rel
,
related
.
ManyToManyRel
)
for
f
in
fields
]))
def
test_many_to_many_with_model
(
self
):
for
model
,
expected_result
in
TEST_RESULTS
[
'many_to_many_with_model'
]
.
items
():
models
=
[
model
for
field
,
model
in
model
.
_meta
.
get_m2m_with_model
()]
self
.
assertEqual
(
models
,
expected_result
)
class
RelatedObjectsTests
(
OptionsBaseTests
):
def
setUp
(
self
):
self
.
key_name
=
lambda
r
:
r
[
0
]
def
test_related_objects
(
self
):
result_key
=
'get_all_related_objects_with_model'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_objects_with_model
()
self
.
assertEqual
(
self
.
_map_rq_names
(
objects
),
expected
)
def
test_related_objects_local
(
self
):
result_key
=
'get_all_related_objects_with_model_local'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_objects_with_model
(
local_only
=
True
)
self
.
assertEqual
(
self
.
_map_rq_names
(
objects
),
expected
)
def
test_related_objects_include_hidden
(
self
):
result_key
=
'get_all_related_objects_with_model_hidden'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_objects_with_model
(
include_hidden
=
True
)
self
.
assertEqual
(
sorted
(
self
.
_map_names
(
objects
),
key
=
self
.
key_name
),
sorted
(
expected
,
key
=
self
.
key_name
)
)
def
test_related_objects_include_hidden_local_only
(
self
):
result_key
=
'get_all_related_objects_with_model_hidden_local'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_objects_with_model
(
include_hidden
=
True
,
local_only
=
True
)
self
.
assertEqual
(
sorted
(
self
.
_map_names
(
objects
),
key
=
self
.
key_name
),
sorted
(
expected
,
key
=
self
.
key_name
)
)
def
test_related_objects_proxy
(
self
):
result_key
=
'get_all_related_objects_with_model_proxy'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_objects_with_model
(
include_proxy_eq
=
True
)
self
.
assertEqual
(
self
.
_map_rq_names
(
objects
),
expected
)
def
test_related_objects_proxy_hidden
(
self
):
result_key
=
'get_all_related_objects_with_model_proxy_hidden'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_objects_with_model
(
include_proxy_eq
=
True
,
include_hidden
=
True
)
self
.
assertEqual
(
sorted
(
self
.
_map_names
(
objects
),
key
=
self
.
key_name
),
sorted
(
expected
,
key
=
self
.
key_name
)
)
class
RelatedM2MTests
(
OptionsBaseTests
):
def
test_related_m2m_with_model
(
self
):
result_key
=
'get_all_related_many_to_many_with_model'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_m2m_objects_with_model
()
self
.
assertEqual
(
self
.
_map_rq_names
(
objects
),
expected
)
def
test_related_m2m_local_only
(
self
):
result_key
=
'get_all_related_many_to_many_local'
for
model
,
expected
in
TEST_RESULTS
[
result_key
]
.
items
():
objects
=
model
.
_meta
.
get_all_related_many_to_many_objects
(
local_only
=
True
)
self
.
assertEqual
([
o
.
field
.
related_query_name
()
for
o
in
objects
],
expected
)
def
test_related_m2m_asymmetrical
(
self
):
m2m
=
Person
.
_meta
.
many_to_many
self
.
assertTrue
(
'following_base'
in
[
f
.
attname
for
f
in
m2m
])
related_m2m
=
Person
.
_meta
.
get_all_related_many_to_many_objects
()
self
.
assertTrue
(
'followers_base'
in
[
o
.
field
.
related_query_name
()
for
o
in
related_m2m
])
def
test_related_m2m_symmetrical
(
self
):
m2m
=
Person
.
_meta
.
many_to_many
self
.
assertTrue
(
'friends_base'
in
[
f
.
attname
for
f
in
m2m
])
related_m2m
=
Person
.
_meta
.
get_all_related_many_to_many_objects
()
self
.
assertIn
(
'friends_inherited_rel_+'
,
[
o
.
field
.
related_query_name
()
for
o
in
related_m2m
])
class
VirtualFieldsTests
(
OptionsBaseTests
):
def
test_virtual_fields
(
self
):
for
model
,
expected_names
in
TEST_RESULTS
[
'virtual_fields'
]
.
items
():
objects
=
model
.
_meta
.
virtual_fields
self
.
assertEqual
(
sorted
([
f
.
name
for
f
in
objects
]),
sorted
(
expected_names
))
class
GetFieldByNameTests
(
OptionsBaseTests
):
def
test_get_data_field
(
self
):
field_info
=
Person
.
_meta
.
get_field_by_name
(
'data_abstract'
)
self
.
assertEqual
(
field_info
[
1
:],
(
BasePerson
,
True
,
False
))
self
.
assertIsInstance
(
field_info
[
0
],
CharField
)
def
test_get_m2m_field
(
self
):
field_info
=
Person
.
_meta
.
get_field_by_name
(
'm2m_base'
)
self
.
assertEqual
(
field_info
[
1
:],
(
BasePerson
,
True
,
True
))
self
.
assertIsInstance
(
field_info
[
0
],
related
.
ManyToManyField
)
def
test_get_related_object
(
self
):
field_info
=
Person
.
_meta
.
get_field_by_name
(
'relating_baseperson'
)
self
.
assertEqual
(
field_info
[
1
:],
(
BasePerson
,
False
,
False
))
self
.
assertIsInstance
(
field_info
[
0
],
related
.
RelatedObject
)
def
test_get_related_m2m
(
self
):
field_info
=
Person
.
_meta
.
get_field_by_name
(
'relating_people'
)
self
.
assertEqual
(
field_info
[
1
:],
(
None
,
False
,
True
))
self
.
assertIsInstance
(
field_info
[
0
],
related
.
RelatedObject
)
def
test_get_virtual_field
(
self
):
field_info
=
Person
.
_meta
.
get_field_by_name
(
'content_object_base'
)
self
.
assertEqual
(
field_info
[
1
:],
(
None
,
True
,
False
))
self
.
assertIsInstance
(
field_info
[
0
],
GenericForeignKey
)
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