diff --git a/djangorestframework/tests/mixins.py b/djangorestframework/tests/mixins.py new file mode 100644 index 000000000..100109ca6 --- /dev/null +++ b/djangorestframework/tests/mixins.py @@ -0,0 +1,56 @@ +"""Tests for the status module""" +from django.test import TestCase +from djangorestframework import status +from djangorestframework.compat import RequestFactory +from django.contrib.auth.models import Group, User +from djangorestframework.mixins import CreateModelMixin +from djangorestframework.resources import ModelResource + + +class TestModelCreation(TestCase): + """Tests on CreateModelMixin""" + + def setUp(self): + self.req = RequestFactory() + + def test_creation(self): + self.assertEquals(0, Group.objects.count()) + + class GroupResource(ModelResource): + model = Group + + form_data = {'name': 'foo'} + request = self.req.post('/groups', data=form_data) + mixin = CreateModelMixin() + mixin.resource = GroupResource + mixin.CONTENT = form_data + + response = mixin.post(request) + self.assertEquals(1, Group.objects.count()) + self.assertEquals('foo', response.cleaned_content.name) + + + def test_creation_with_m2m_relation(self): + class UserResource(ModelResource): + model = User + + def url(self, instance): + return "/users/%i" % instance.id + + group = Group(name='foo') + group.save() + + form_data = {'username': 'bar', 'password': 'baz', 'groups': [group.id]} + request = self.req.post('/groups', data=form_data) + cleaned_data = dict(form_data) + cleaned_data['groups'] = [group] + mixin = CreateModelMixin() + mixin.resource = UserResource + mixin.CONTENT = cleaned_data + + response = mixin.post(request) + self.assertEquals(1, User.objects.count()) + self.assertEquals(1, response.cleaned_content.groups.count()) + self.assertEquals('foo', response.cleaned_content.groups.all()[0].name) + + diff --git a/djangorestframework/tests/modelviews.py b/djangorestframework/tests/modelviews.py new file mode 100644 index 000000000..14be178e5 --- /dev/null +++ b/djangorestframework/tests/modelviews.py @@ -0,0 +1,59 @@ +from django.conf.urls.defaults import patterns, url +from django.test import TestCase +from django.forms import ModelForm +from django.contrib.auth.models import Group, User +from djangorestframework.resources import ModelResource +from djangorestframework.views import ListOrCreateModelView, InstanceModelView + +class GroupResource(ModelResource): + model = Group + +class UserForm(ModelForm): + class Meta: + model = User + exclude = ('last_login', 'date_joined') + +class UserResource(ModelResource): + model = User + form = UserForm + +urlpatterns = patterns('', + url(r'^users/$', ListOrCreateModelView.as_view(resource=UserResource), name='users'), + url(r'^users/(?P[0-9]+)/$', InstanceModelView.as_view(resource=UserResource)), + url(r'^groups/$', ListOrCreateModelView.as_view(resource=GroupResource), name='groups'), + url(r'^groups/(?P[0-9]+)/$', InstanceModelView.as_view(resource=GroupResource)), +) + + +class ModelViewTests(TestCase): + """Test the model views djangorestframework provides""" + urls = 'djangorestframework.tests.modelviews' + + def test_creation(self): + """Ensure that a model object can be created""" + self.assertEqual(0, Group.objects.count()) + + response = self.client.post('/groups/', {'name': 'foo'}) + + self.assertEqual(response.status_code, 201) + self.assertEqual(1, Group.objects.count()) + self.assertEqual('foo', Group.objects.all()[0].name) + + def test_creation_with_m2m_relation(self): + """Ensure that a model object with a m2m relation can be created""" + group = Group(name='foo') + group.save() + self.assertEqual(0, User.objects.count()) + + response = self.client.post('/users/', {'username': 'bar', 'password': 'baz', 'groups': [group.id]}) + + self.assertEqual(response.status_code, 201) + self.assertEqual(1, User.objects.count()) + + user = User.objects.all()[0] + self.assertEqual('bar', user.username) + self.assertEqual('baz', user.password) + self.assertEqual(1, user.groups.count()) + + group = user.groups.all()[0] + self.assertEqual('foo', group.name)