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author | Nishanth Amuluru | 2011-01-08 11:20:57 +0530 |
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committer | Nishanth Amuluru | 2011-01-08 11:20:57 +0530 |
commit | 65411d01d448ff0cd4abd14eee14cf60b5f8fc20 (patch) | |
tree | b4c404363c4c63a61d6e2f8bd26c5b057c1fb09d /parts/django/tests/regressiontests/queries/models.py | |
parent | 2e35094d43b4cc6974172e1febf76abb50f086ec (diff) | |
download | pytask-65411d01d448ff0cd4abd14eee14cf60b5f8fc20.tar.gz pytask-65411d01d448ff0cd4abd14eee14cf60b5f8fc20.tar.bz2 pytask-65411d01d448ff0cd4abd14eee14cf60b5f8fc20.zip |
Added buildout stuff and made changes accordingly
--HG--
rename : profile/management/__init__.py => eggs/djangorecipe-0.20-py2.6.egg/EGG-INFO/dependency_links.txt
rename : profile/management/__init__.py => eggs/djangorecipe-0.20-py2.6.egg/EGG-INFO/not-zip-safe
rename : profile/management/__init__.py => eggs/infrae.subversion-1.4.5-py2.6.egg/EGG-INFO/dependency_links.txt
rename : profile/management/__init__.py => eggs/infrae.subversion-1.4.5-py2.6.egg/EGG-INFO/not-zip-safe
rename : profile/management/__init__.py => eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/EGG-INFO/dependency_links.txt
rename : profile/management/__init__.py => eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/EGG-INFO/not-zip-safe
rename : profile/management/__init__.py => eggs/py-1.4.0-py2.6.egg/EGG-INFO/dependency_links.txt
rename : profile/management/__init__.py => eggs/py-1.4.0-py2.6.egg/EGG-INFO/not-zip-safe
rename : profile/management/__init__.py => eggs/zc.buildout-1.5.2-py2.6.egg/EGG-INFO/dependency_links.txt
rename : profile/management/__init__.py => eggs/zc.buildout-1.5.2-py2.6.egg/EGG-INFO/not-zip-safe
rename : profile/management/__init__.py => eggs/zc.recipe.egg-1.3.2-py2.6.egg/EGG-INFO/dependency_links.txt
rename : profile/management/__init__.py => eggs/zc.recipe.egg-1.3.2-py2.6.egg/EGG-INFO/not-zip-safe
rename : profile/management/__init__.py => parts/django/Django.egg-info/dependency_links.txt
rename : taskapp/models.py => parts/django/django/conf/app_template/models.py
rename : taskapp/tests.py => parts/django/django/conf/app_template/tests.py
rename : taskapp/views.py => parts/django/django/conf/app_template/views.py
rename : taskapp/views.py => parts/django/django/contrib/gis/tests/geo3d/views.py
rename : profile/management/__init__.py => parts/django/tests/modeltests/delete/__init__.py
rename : profile/management/__init__.py => parts/django/tests/modeltests/files/__init__.py
rename : profile/management/__init__.py => parts/django/tests/modeltests/invalid_models/__init__.py
rename : profile/management/__init__.py => parts/django/tests/modeltests/m2m_signals/__init__.py
rename : profile/management/__init__.py => parts/django/tests/modeltests/model_package/__init__.py
rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/__init__.py
rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/management/__init__.py
rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/management/commands/__init__.py
rename : profile/management/__init__.py => parts/django/tests/regressiontests/bash_completion/models.py
rename : profile/management/__init__.py => parts/django/tests/regressiontests/delete_regress/__init__.py
rename : profile/management/__init__.py => parts/django/tests/regressiontests/file_storage/__init__.py
rename : profile/management/__init__.py => parts/django/tests/regressiontests/max_lengths/__init__.py
rename : profile/forms.py => pytask/profile/forms.py
rename : profile/management/__init__.py => pytask/profile/management/__init__.py
rename : profile/management/commands/seed_db.py => pytask/profile/management/commands/seed_db.py
rename : profile/models.py => pytask/profile/models.py
rename : profile/templatetags/user_tags.py => pytask/profile/templatetags/user_tags.py
rename : taskapp/tests.py => pytask/profile/tests.py
rename : profile/urls.py => pytask/profile/urls.py
rename : profile/utils.py => pytask/profile/utils.py
rename : profile/views.py => pytask/profile/views.py
rename : static/css/base.css => pytask/static/css/base.css
rename : taskapp/tests.py => pytask/taskapp/tests.py
rename : taskapp/views.py => pytask/taskapp/views.py
rename : templates/base.html => pytask/templates/base.html
rename : templates/profile/browse_notifications.html => pytask/templates/profile/browse_notifications.html
rename : templates/profile/edit.html => pytask/templates/profile/edit.html
rename : templates/profile/view.html => pytask/templates/profile/view.html
rename : templates/profile/view_notification.html => pytask/templates/profile/view_notification.html
rename : templates/registration/activate.html => pytask/templates/registration/activate.html
rename : templates/registration/activation_email.txt => pytask/templates/registration/activation_email.txt
rename : templates/registration/activation_email_subject.txt => pytask/templates/registration/activation_email_subject.txt
rename : templates/registration/logged_out.html => pytask/templates/registration/logged_out.html
rename : templates/registration/login.html => pytask/templates/registration/login.html
rename : templates/registration/logout.html => pytask/templates/registration/logout.html
rename : templates/registration/password_change_done.html => pytask/templates/registration/password_change_done.html
rename : templates/registration/password_change_form.html => pytask/templates/registration/password_change_form.html
rename : templates/registration/password_reset_complete.html => pytask/templates/registration/password_reset_complete.html
rename : templates/registration/password_reset_confirm.html => pytask/templates/registration/password_reset_confirm.html
rename : templates/registration/password_reset_done.html => pytask/templates/registration/password_reset_done.html
rename : templates/registration/password_reset_email.html => pytask/templates/registration/password_reset_email.html
rename : templates/registration/password_reset_form.html => pytask/templates/registration/password_reset_form.html
rename : templates/registration/registration_complete.html => pytask/templates/registration/registration_complete.html
rename : templates/registration/registration_form.html => pytask/templates/registration/registration_form.html
rename : utils.py => pytask/utils.py
Diffstat (limited to 'parts/django/tests/regressiontests/queries/models.py')
-rw-r--r-- | parts/django/tests/regressiontests/queries/models.py | 276 |
1 files changed, 276 insertions, 0 deletions
diff --git a/parts/django/tests/regressiontests/queries/models.py b/parts/django/tests/regressiontests/queries/models.py new file mode 100644 index 0000000..5247ef9 --- /dev/null +++ b/parts/django/tests/regressiontests/queries/models.py @@ -0,0 +1,276 @@ +""" +Various complex queries that have been problematic in the past. +""" + +import threading + +from django.db import models + +class DumbCategory(models.Model): + pass + +class NamedCategory(DumbCategory): + name = models.CharField(max_length=10) + +class Tag(models.Model): + name = models.CharField(max_length=10) + parent = models.ForeignKey('self', blank=True, null=True, + related_name='children') + category = models.ForeignKey(NamedCategory, null=True, default=None) + + class Meta: + ordering = ['name'] + + def __unicode__(self): + return self.name + +class Note(models.Model): + note = models.CharField(max_length=100) + misc = models.CharField(max_length=10) + + class Meta: + ordering = ['note'] + + def __unicode__(self): + return self.note + + def __init__(self, *args, **kwargs): + super(Note, self).__init__(*args, **kwargs) + # Regression for #13227 -- having an attribute that + # is unpickleable doesn't stop you from cloning queries + # that use objects of that type as an argument. + self.lock = threading.Lock() + +class Annotation(models.Model): + name = models.CharField(max_length=10) + tag = models.ForeignKey(Tag) + notes = models.ManyToManyField(Note) + + def __unicode__(self): + return self.name + +class ExtraInfo(models.Model): + info = models.CharField(max_length=100) + note = models.ForeignKey(Note) + + class Meta: + ordering = ['info'] + + def __unicode__(self): + return self.info + +class Author(models.Model): + name = models.CharField(max_length=10) + num = models.IntegerField(unique=True) + extra = models.ForeignKey(ExtraInfo) + + class Meta: + ordering = ['name'] + + def __unicode__(self): + return self.name + +class Item(models.Model): + name = models.CharField(max_length=10) + created = models.DateTimeField() + modified = models.DateTimeField(blank=True, null=True) + tags = models.ManyToManyField(Tag, blank=True, null=True) + creator = models.ForeignKey(Author) + note = models.ForeignKey(Note) + + class Meta: + ordering = ['-note', 'name'] + + def __unicode__(self): + return self.name + +class Report(models.Model): + name = models.CharField(max_length=10) + creator = models.ForeignKey(Author, to_field='num', null=True) + + def __unicode__(self): + return self.name + +class Ranking(models.Model): + rank = models.IntegerField() + author = models.ForeignKey(Author) + + class Meta: + # A complex ordering specification. Should stress the system a bit. + ordering = ('author__extra__note', 'author__name', 'rank') + + def __unicode__(self): + return '%d: %s' % (self.rank, self.author.name) + +class Cover(models.Model): + title = models.CharField(max_length=50) + item = models.ForeignKey(Item) + + class Meta: + ordering = ['item'] + + def __unicode__(self): + return self.title + +class Number(models.Model): + num = models.IntegerField() + + def __unicode__(self): + return unicode(self.num) + +# Symmetrical m2m field with a normal field using the reverse accesor name +# ("valid"). +class Valid(models.Model): + valid = models.CharField(max_length=10) + parent = models.ManyToManyField('self') + + class Meta: + ordering = ['valid'] + +# Some funky cross-linked models for testing a couple of infinite recursion +# cases. +class X(models.Model): + y = models.ForeignKey('Y') + +class Y(models.Model): + x1 = models.ForeignKey(X, related_name='y1') + +# Some models with a cycle in the default ordering. This would be bad if we +# didn't catch the infinite loop. +class LoopX(models.Model): + y = models.ForeignKey('LoopY') + + class Meta: + ordering = ['y'] + +class LoopY(models.Model): + x = models.ForeignKey(LoopX) + + class Meta: + ordering = ['x'] + +class LoopZ(models.Model): + z = models.ForeignKey('self') + + class Meta: + ordering = ['z'] + +# A model and custom default manager combination. +class CustomManager(models.Manager): + def get_query_set(self): + qs = super(CustomManager, self).get_query_set() + return qs.filter(public=True, tag__name='t1') + +class ManagedModel(models.Model): + data = models.CharField(max_length=10) + tag = models.ForeignKey(Tag) + public = models.BooleanField(default=True) + + objects = CustomManager() + normal_manager = models.Manager() + + def __unicode__(self): + return self.data + +# An inter-related setup with multiple paths from Child to Detail. +class Detail(models.Model): + data = models.CharField(max_length=10) + +class MemberManager(models.Manager): + def get_query_set(self): + return super(MemberManager, self).get_query_set().select_related("details") + +class Member(models.Model): + name = models.CharField(max_length=10) + details = models.OneToOneField(Detail, primary_key=True) + + objects = MemberManager() + +class Child(models.Model): + person = models.OneToOneField(Member, primary_key=True) + parent = models.ForeignKey(Member, related_name="children") + +# Custom primary keys interfered with ordering in the past. +class CustomPk(models.Model): + name = models.CharField(max_length=10, primary_key=True) + extra = models.CharField(max_length=10) + + class Meta: + ordering = ['name', 'extra'] + +class Related(models.Model): + custom = models.ForeignKey(CustomPk) + +# An inter-related setup with a model subclass that has a nullable +# path to another model, and a return path from that model. + +class Celebrity(models.Model): + name = models.CharField("Name", max_length=20) + greatest_fan = models.ForeignKey("Fan", null=True, unique=True) + +class TvChef(Celebrity): + pass + +class Fan(models.Model): + fan_of = models.ForeignKey(Celebrity) + +# Multiple foreign keys +class LeafA(models.Model): + data = models.CharField(max_length=10) + + def __unicode__(self): + return self.data + +class LeafB(models.Model): + data = models.CharField(max_length=10) + +class Join(models.Model): + a = models.ForeignKey(LeafA) + b = models.ForeignKey(LeafB) + +class ReservedName(models.Model): + name = models.CharField(max_length=20) + order = models.IntegerField() + + def __unicode__(self): + return self.name + +# A simpler shared-foreign-key setup that can expose some problems. +class SharedConnection(models.Model): + data = models.CharField(max_length=10) + +class PointerA(models.Model): + connection = models.ForeignKey(SharedConnection) + +class PointerB(models.Model): + connection = models.ForeignKey(SharedConnection) + +# Multi-layer ordering +class SingleObject(models.Model): + name = models.CharField(max_length=10) + + class Meta: + ordering = ['name'] + + def __unicode__(self): + return self.name + +class RelatedObject(models.Model): + single = models.ForeignKey(SingleObject) + + class Meta: + ordering = ['single'] + +class Plaything(models.Model): + name = models.CharField(max_length=10) + others = models.ForeignKey(RelatedObject, null=True) + + class Meta: + ordering = ['others'] + + def __unicode__(self): + return self.name + +class Article(models.Model): + name = models.CharField(max_length=20) + created = models.DateTimeField() |