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from django.test.client import RequestFactory
from django.test.testcases import TestCase
from haystack.forms import ModelSearchForm
from haystack.generic_views import SearchView
class GenericSearchViewsTestCase(TestCase):
"""Test case for the generic search views."""
def setUp(self):
super().setUp()
self.query = "haystack"
self.request = self.get_request(url="/some/random/url?q={0}".format(self.query))
def test_get_form_kwargs(self):
"""Test getting the search view form kwargs."""
v = SearchView()
v.request = self.request
form_kwargs = v.get_form_kwargs()
self.assertEqual(form_kwargs.get("data").get("q"), self.query)
self.assertEqual(form_kwargs.get("initial"), {})
self.assertTrue("searchqueryset" in form_kwargs)
self.assertTrue("load_all" in form_kwargs)
def test_search_view_response(self):
"""Test the generic SearchView response."""
response = SearchView.as_view()(request=self.request)
context = response.context_data
self.assertEqual(context["query"], self.query)
self.assertEqual(context.get("view").__class__, SearchView)
self.assertEqual(context.get("form").__class__, ModelSearchForm)
self.assertIn("page_obj", context)
self.assertNotIn("page", context)
def test_search_view_form_valid(self):
"""Test the generic SearchView form is valid."""
v = SearchView()
v.kwargs = {}
v.request = self.request
form = v.get_form(v.get_form_class())
response = v.form_valid(form)
context = response.context_data
self.assertEqual(context["query"], self.query)
def test_search_view_form_invalid(self):
"""Test the generic SearchView form is invalid."""
v = SearchView()
v.kwargs = {}
v.request = self.request
form = v.get_form(v.get_form_class())
response = v.form_invalid(form)
context = response.context_data
self.assertTrue("query" not in context)
def get_request(self, url, method="get", data=None, **kwargs):
"""Gets the request object for the view.
:param url: a mock url to use for the request
:param method: the http method to use for the request ('get', 'post',
etc).
"""
factory = RequestFactory()
factory_func = getattr(factory, method)
request = factory_func(url, data=data or {}, **kwargs)
return request
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