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from django.test import TestCase
from haystack import connection_router, connections
from haystack.forms import FacetedSearchForm, ModelSearchForm, SearchForm, model_choices
from haystack.query import EmptySearchQuerySet, SearchQuerySet
from haystack.utils.loading import UnifiedIndex
from test_haystack.core.models import AnotherMockModel, MockModel
from test_haystack.test_views import (
BasicAnotherMockModelSearchIndex,
BasicMockModelSearchIndex,
)
class SearchFormTestCase(TestCase):
def setUp(self):
super().setUp()
# Stow.
self.old_unified_index = connections["default"]._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.bammsi = BasicAnotherMockModelSearchIndex()
self.ui.build(indexes=[self.bmmsi, self.bammsi])
connections["default"]._index = self.ui
# Update the "index".
backend = connections["default"].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.sqs = SearchQuerySet()
def tearDown(self):
connections["default"]._index = self.old_unified_index
super().tearDown()
def test_unbound(self):
sf = SearchForm({}, searchqueryset=self.sqs)
self.assertEqual(sf.errors, {})
self.assertEqual(sf.is_valid(), True)
# This shouldn't blow up.
sqs = sf.search()
self.assertTrue(isinstance(sqs, EmptySearchQuerySet))
class ModelSearchFormTestCase(TestCase):
def setUp(self):
super().setUp()
# Stow.
self.old_unified_index = connections["default"]._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.bammsi = BasicAnotherMockModelSearchIndex()
self.ui.build(indexes=[self.bmmsi, self.bammsi])
connections["default"]._index = self.ui
# Update the "index".
backend = connections["default"].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.sqs = SearchQuerySet()
def tearDown(self):
connections["default"]._index = self.old_unified_index
super().tearDown()
def test_models_regression_1(self):
# Regression for issue #1.
msf = ModelSearchForm(
{"query": "test", "models": ["core.mockmodel", "core.anothermockmodel"]},
searchqueryset=self.sqs,
)
self.assertEqual(
msf.fields["models"].choices,
[
("core.anothermockmodel", "Another mock models"),
("core.mockmodel", "Mock models"),
],
)
self.assertEqual(msf.errors, {})
self.assertEqual(msf.is_valid(), True)
sqs_with_models = msf.search()
self.assertEqual(len(sqs_with_models.query.models), 2)
def test_model_choices(self):
self.assertEqual(len(model_choices()), 2)
self.assertEqual(
[option[1] for option in model_choices()],
["Another mock models", "Mock models"],
)
def test_model_choices_unicode(self):
stowed_verbose_name_plural = MockModel._meta.verbose_name_plural
MockModel._meta.verbose_name_plural = "☃"
self.assertEqual(len(model_choices()), 2)
self.assertEqual(
[option[1] for option in model_choices()], ["Another mock models", "☃"]
)
MockModel._meta.verbose_name_plural = stowed_verbose_name_plural
class FacetedSearchFormTestCase(TestCase):
def setUp(self):
super().setUp()
# Stow.
self.old_unified_index = connections["default"]._index
self.ui = UnifiedIndex()
self.bmmsi = BasicMockModelSearchIndex()
self.bammsi = BasicAnotherMockModelSearchIndex()
self.ui.build(indexes=[self.bmmsi, self.bammsi])
connections["default"]._index = self.ui
# Update the "index".
backend = connections["default"].get_backend()
backend.clear()
backend.update(self.bmmsi, MockModel.objects.all())
self.sqs = SearchQuerySet()
def tearDown(self):
connections["default"]._index = self.old_unified_index
super().tearDown()
def test_init_with_selected_facets(self):
sf = FacetedSearchForm({}, searchqueryset=self.sqs)
self.assertEqual(sf.errors, {})
self.assertEqual(sf.is_valid(), True)
self.assertEqual(sf.selected_facets, [])
sf = FacetedSearchForm({}, selected_facets=[], searchqueryset=self.sqs)
self.assertEqual(sf.errors, {})
self.assertEqual(sf.is_valid(), True)
self.assertEqual(sf.selected_facets, [])
sf = FacetedSearchForm(
{}, selected_facets=["author:daniel"], searchqueryset=self.sqs
)
self.assertEqual(sf.errors, {})
self.assertEqual(sf.is_valid(), True)
self.assertEqual(sf.selected_facets, ["author:daniel"])
sf = FacetedSearchForm(
{},
selected_facets=["author:daniel", "author:chris"],
searchqueryset=self.sqs,
)
self.assertEqual(sf.errors, {})
self.assertEqual(sf.is_valid(), True)
self.assertEqual(sf.selected_facets, ["author:daniel", "author:chris"])
def test_search(self):
sf = FacetedSearchForm(
{"q": "test"}, selected_facets=[], searchqueryset=self.sqs
)
sqs = sf.search()
self.assertEqual(sqs.query.narrow_queries, set())
# Test the "skip no-colon" bits.
sf = FacetedSearchForm(
{"q": "test"}, selected_facets=["authordaniel"], searchqueryset=self.sqs
)
sqs = sf.search()
self.assertEqual(sqs.query.narrow_queries, set())
sf = FacetedSearchForm(
{"q": "test"}, selected_facets=["author:daniel"], searchqueryset=self.sqs
)
sqs = sf.search()
self.assertEqual(sqs.query.narrow_queries, set(['author:"daniel"']))
sf = FacetedSearchForm(
{"q": "test"},
selected_facets=["author:daniel", "author:chris"],
searchqueryset=self.sqs,
)
sqs = sf.search()
self.assertEqual(
sqs.query.narrow_queries, set(['author:"daniel"', 'author:"chris"'])
)
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