def test_generate_foreignkeys(self): filler = AutoFixture( RelatedModel, generate_fk=True) for obj in filler.create(100): self.assertEqual(obj.related.__class__, BasicModel) self.assertEqual(obj.limitedfk.name, 'foo')
def create(model, count, *args, **kwargs): ''' Create *count* instances of *model* using the either an appropiate autofixture that was :ref:`registry <registered>` or fall back to the default:class:`AutoFixture` class. *model* can be a model class or its string representation (e.g. ``"app.ModelClass"``). All positional and keyword arguments are passed to the autofixture constructor. It is demonstrated in the example below which will create ten superusers:: import autofixture admins = autofixture.create('auth.User', 10, field_values={'is_superuser': True}) .. note:: See :ref:`AutoFixture` for more information. :func:`create` will return a list of the created objects. ''' from django.db import models if isinstance(model, string_types): model = models.get_model(*model.split('.', 1)) if model in REGISTRY: autofixture = REGISTRY[model](model, *args, **kwargs) else: autofixture = AutoFixture(model, *args, **kwargs) return autofixture.create(count)
def create(model, count, *args, **kwargs): ''' Create *count* instances of *model* using the either an appropiate autofixture that was :ref:`registry <registered>` or fall back to the default:class:`AutoFixture` class. *model* can be a model class or its string representation (e.g. ``"app.ModelClass"``). All positional and keyword arguments are passed to the autofixture constructor. It is demonstrated in the example below which will create ten superusers:: import autofixture admins = autofixture.create('auth.User', 10, field_values={'is_superuser': True}) .. note:: See :ref:`AutoFixture` for more information. :func:`create` will return a list of the created objects. ''' from django.db import models if isinstance(model, basestring): model = models.get_model(*model.split('.', 1)) if model in REGISTRY: autofixture = REGISTRY[model](model, *args, **kwargs) else: autofixture = AutoFixture(model, *args, **kwargs) return autofixture.create(count)
def test_constraints(self): filler = AutoFixture(BasicModel, overwrite_defaults=False) for obj in filler.create(100): self.assertTrue(len(obj.chars) > 0) self.assertEqual(type(obj.chars), str_) self.assertTrue(len(obj.shortchars) <= 2) self.assertEqual(type(obj.shortchars), str_) self.assertTrue(type(obj.blankchars), str_) self.assertEqualOr(type(obj.nullchars), str_, None) self.assertEqual(type(obj.slugfield), str_) self.assertEqual(type(obj.defaultint), int) self.assertEqual(obj.defaultint, 1) self.assertEqual(type(obj.intfield), int) self.assertEqual(type(obj.sintfield), int) self.assertEqual(type(obj.pintfield), int) self.assertEqual(type(obj.psintfield), int) self.assertEqual(type(obj.datefield), date) self.assertEqual(type(obj.datetimefield), datetime) self.assertEqual(type(obj.defaultdatetime), datetime) self.assertEqual(obj.defaultdatetime, y2k()) self.assertEqual(type(obj.decimalfield), Decimal) self.assertTrue('@' in obj.emailfield) self.assertTrue('.' in obj.emailfield) self.assertTrue(' ' not in obj.emailfield) self.assertTrue(obj.ipaddressfield.count('.'), 3) self.assertTrue(len(obj.ipaddressfield) >= 7) self.assertEqual(BasicModel.objects.count(), 100)
def test_generate_only_some_foreignkeys(self): filler = AutoFixture( RelatedModel, generate_fk=('related',)) for obj in filler.create(100): self.assertEqual(obj.related.__class__, BasicModel) self.assertEqual(obj.limitedfk, None)
def test_follow_m2m(self): related = AutoFixture(SimpleModel).create()[0] self.assertEqual(SimpleModel.objects.count(), 1) filler = AutoFixture(M2MModel, follow_m2m=(2, 10)) for obj in filler.create(10): self.assertEqual(list(obj.m2m.all()), [related])
def test_constraints(self): filler = AutoFixture( BasicModel, overwrite_defaults=False) for obj in filler.create(100): self.assertTrue(len(obj.chars) > 0) self.assertEqual(type(obj.chars), unicode) self.assertTrue(len(obj.shortchars) <= 2) self.assertEqual(type(obj.shortchars), unicode) self.assertTrue(type(obj.blankchars), unicode) self.assertEqualOr(type(obj.nullchars), unicode, None) self.assertEqual(type(obj.slugfield), unicode) self.assertEqual(type(obj.defaultint), int) self.assertEqual(obj.defaultint, 1) self.assertEqual(type(obj.intfield), int) self.assertEqual(type(obj.sintfield), int) self.assertEqual(type(obj.pintfield), int) self.assertEqual(type(obj.psintfield), int) self.assertEqual(type(obj.datefield), date) self.assertEqual(type(obj.datetimefield), datetime) self.assertEqual(type(obj.defaultdatetime), datetime) self.assertEqual(obj.defaultdatetime, y2k()) self.assertEqual(type(obj.decimalfield), Decimal) self.assertTrue('@' in obj.emailfield) self.assertTrue('.' in obj.emailfield) self.assertTrue(' ' not in obj.emailfield) self.assertTrue(obj.ipaddressfield.count('.'), 3) self.assertTrue(len(obj.ipaddressfield) >= 7) self.assertEqual(BasicModel.objects.count(), 100)
def test_generate_m2m_with_intermediary_model(self): filler = AutoFixture(M2MModelThrough, generate_m2m=(1, 5)) all_m2m = set() for obj in filler.create(10): self.assertTrue(1 <= obj.m2m.count() <= 5) all_m2m.update(obj.m2m.all()) self.assertEqual(SimpleModel.objects.count(), len(all_m2m))
def test_unique_together(self): filler = AutoFixture(UniqueTogetherTestModel) count1 = len( filler.model._meta.get_field_by_name('choice1')[0].choices) count2 = len( filler.model._meta.get_field_by_name('choice2')[0].choices) for obj in filler.create(count1 * count2): pass
def test_deep_generate_foreignkeys(self): filler = AutoFixture( DeepLinkModel2, generate_fk=True) for obj in filler.create(10): self.assertEqual(obj.related.__class__, DeepLinkModel1) self.assertEqual(obj.related.related.__class__, SimpleModel) self.assertEqual(obj.related.related2.__class__, SimpleModel)
def test_unique_together(self): filler = AutoFixture(UniqueTogetherTestModel) count1 = len(filler.model._meta. get_field_by_name('choice1')[0].choices) count2 = len(filler.model._meta. get_field_by_name('choice2')[0].choices) for obj in filler.create(count1 * count2): pass
def test_field_values_overwrite_defaults(self): fixture = AutoFixture( BasicModel, field_values={ 'defaultint': 42, }) obj = fixture.create(1)[0] self.assertEqual(obj.defaultint, 42)
def test_deep_generate_foreignkeys2(self): filler = AutoFixture(DeepLinkModel2, follow_fk=False, generate_fk=('related', 'related__related')) for obj in filler.create(10): self.assertEqual(obj.related.__class__, DeepLinkModel1) self.assertEqual(obj.related.related.__class__, SimpleModel) self.assertEqual(obj.related.related2, None)
def test_follow_fk_for_o2o_primary_key(self): # OneToOneField on primary key should follow if it is not table inheritance filler = AutoFixture(O2OPrimaryKeyModel, follow_fk=True) simple = SimpleModel.objects.create() obj = filler.create()[0] self.assertEqual(obj.o2o, simple) self.assertRaises(CreateInstanceError, filler.create)
def test_generate_fk_for_o2o(self): # OneToOneField is the same as a ForeignKey with unique=True filler = AutoFixture(O2OModel, generate_fk=True) all_o2o = set() for obj in filler.create(10): all_o2o.add(obj.o2o) self.assertEqual(set(SimpleModel.objects.all()), all_o2o)
def test_follow_fk_for_o2o(self): # OneToOneField is the same as a ForeignKey with unique=True filler = AutoFixture(O2OModel, follow_fk=True) simple = SimpleModel.objects.create() obj = filler.create()[0] self.assertEqual(obj.o2o, simple) self.assertRaises(CreateInstanceError, filler.create)
def test_generate_m2m_with_intermediary_model(self): filler = AutoFixture( M2MModelThrough, generate_m2m=(1, 5)) all_m2m = set() for obj in filler.create(10): self.assertTrue(1 <= obj.m2m.count() <= 5) all_m2m.update(obj.m2m.all()) self.assertEqual(SimpleModel.objects.count(), len(all_m2m))
def test_deep_generate_foreignkeys2(self): filler = AutoFixture( DeepLinkModel2, follow_fk=False, generate_fk=('related', 'related__related')) for obj in filler.create(10): self.assertEqual(obj.related.__class__, DeepLinkModel1) self.assertEqual(obj.related.related.__class__, SimpleModel) self.assertEqual(obj.related.related2, None)
def test_generate_fk_for_o2o_primary_key(self): # OneToOneField on primary key should follow if it is not table inheritance filler = AutoFixture(O2OPrimaryKeyModel, generate_fk=True) all_o2o = set() for obj in filler.create(10): all_o2o.add(obj.o2o) self.assertEqual(set(SimpleModel.objects.all()), all_o2o)
def test_follow_m2m(self): related = AutoFixture(SimpleModel).create()[0] self.assertEqual(SimpleModel.objects.count(), 1) filler = AutoFixture( M2MModel, follow_m2m=(2, 10)) for obj in filler.create(10): self.assertEqual(list(obj.m2m.all()), [related])
def test_follow_only_some_foreignkeys(self): related = AutoFixture(BasicModel).create()[0] self.assertEqual(BasicModel.objects.count(), 1) simple = SimpleModel.objects.create(name='foo') simple2 = SimpleModel.objects.create(name='bar') filler = AutoFixture(RelatedModel, follow_fk=('related', )) for obj in filler.create(100): self.assertEqual(obj.related, related) self.assertEqual(obj.limitedfk, None)
def test_generate_m2m(self): filler = AutoFixture(M2MModel, none_p=0, generate_m2m=(1, 5)) all_m2m = set() all_secondm2m = set() for obj in filler.create(10): self.assertTrue(1 <= obj.m2m.count() <= 5) self.assertTrue(1 <= obj.secondm2m.count() <= 5) all_m2m.update(obj.m2m.all()) all_secondm2m.update(obj.secondm2m.all()) self.assertEqual(SimpleModel.objects.count(), len(all_m2m)) self.assertEqual(OtherSimpleModel.objects.count(), len(all_secondm2m))
def test_follow_only_some_m2m(self): related = AutoFixture(SimpleModel).create()[0] self.assertEqual(SimpleModel.objects.count(), 1) other_related = AutoFixture(OtherSimpleModel).create()[0] self.assertEqual(OtherSimpleModel.objects.count(), 1) filler = AutoFixture(M2MModel, none_p=0, follow_m2m={ 'm2m': (2, 10), }) for obj in filler.create(10): self.assertEqual(list(obj.m2m.all()), [related]) self.assertEqual(list(obj.secondm2m.all()), [])
def test_follow_only_some_foreignkeys(self): related = AutoFixture(BasicModel).create()[0] self.assertEqual(BasicModel.objects.count(), 1) simple = SimpleModel.objects.create(name='foo') simple2 = SimpleModel.objects.create(name='bar') filler = AutoFixture( RelatedModel, follow_fk=('related',)) for obj in filler.create(100): self.assertEqual(obj.related, related) self.assertEqual(obj.limitedfk, None)
def test_field_values(self): int_value = 1 char_values = (u'a', u'b') filler = AutoFixture( BasicModel, field_values={ 'intfield': 1, 'chars': generators.ChoicesGenerator(values=char_values), 'shortchars': lambda: u'ab', }) for obj in filler.create(100): self.assertEqual(obj.intfield, int_value) self.assertTrue(obj.chars in char_values) self.assertEqual(obj.shortchars, u'ab')
def test_generate_m2m(self): filler = AutoFixture( M2MModel, none_p=0, generate_m2m=(1, 5)) all_m2m = set() all_secondm2m = set() for obj in filler.create(10): self.assertTrue(1 <= obj.m2m.count() <= 5) self.assertTrue(1 <= obj.secondm2m.count() <= 5) all_m2m.update(obj.m2m.all()) all_secondm2m.update(obj.secondm2m.all()) self.assertEqual(SimpleModel.objects.count(), len(all_m2m)) self.assertEqual(OtherSimpleModel.objects.count(), len(all_secondm2m))
def test_follow_only_some_m2m(self): related = AutoFixture(SimpleModel).create()[0] self.assertEqual(SimpleModel.objects.count(), 1) other_related = AutoFixture(OtherSimpleModel).create()[0] self.assertEqual(OtherSimpleModel.objects.count(), 1) filler = AutoFixture( M2MModel, none_p=0, follow_m2m={ 'm2m': (2, 10), }) for obj in filler.create(10): self.assertEqual(list(obj.m2m.all()), [related]) self.assertEqual(list(obj.secondm2m.all()), [])
def test_create(self): filler = AutoFixture(BasicModel) filler.create(10) self.assertEqual(BasicModel.objects.count(), 10)
def test_inheritence_model(self): filler = AutoFixture(InheritModel) filler.create(10) self.assertEqual(InheritModel.objects.count(), 10)
def test_unique_field(self): filler = AutoFixture(UniqueTestModel) count = len(filler.model._meta. get_field_by_name('choice1')[0].choices) for obj in filler.create(count): pass
def test_inheritence_unique_together_model(self): filler = AutoFixture(InheritUniqueTogetherModel) filler.create(10) self.assertEqual(InheritUniqueTogetherModel.objects.count(), 10)
def test_unique_together(self): filler = AutoFixture(UniqueTogetherTestModel) count1 = len(get_field(filler.model, 'choice1').choices) count2 = len(get_field(filler.model, 'choice2').choices) for obj in filler.create(count1 * count2): pass
def test_unique_field(self): filler = AutoFixture(UniqueTestModel) count = len(get_field(filler.model, 'choice1').choices) for obj in filler.create(count): pass
def test_unique_field(self): filler = AutoFixture(UniqueTestModel) count = len(filler.model._meta.get_field_by_name('choice1')[0].choices) for obj in filler.create(count): pass