django-watson/src/watson/tests.py

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14 KiB
Python

"""Tests for django-watson."""
from django.db import models
from django.test import TestCase
from django.core.management import call_command
import watson
from watson.registration import RegistrationError
from watson.models import SearchEntry
class TestModelManager(models.Manager):
def get_query_set(self):
return super(TestModelManager, self).get_query_set().filter(is_published=True)
class TestModelBase(models.Model):
objects = TestModelManager()
title = models.CharField(
max_length = 200,
)
content = models.TextField(
blank = True,
)
description = models.TextField(
blank = True,
)
is_published = models.BooleanField(
default = True,
)
def __unicode__(self):
return self.title
class Meta:
abstract = True
app_label = "auth" # Hack: Cannot use an app_label that is under South control, due to http://south.aeracode.org/ticket/520
class TestModel1(TestModelBase):
pass
str_pk_gen = 0;
def get_str_pk():
global str_pk_gen
str_pk_gen += 1;
return str(str_pk_gen)
class TestModel2(TestModelBase):
id = models.CharField(
primary_key = True,
max_length = 100,
default = get_str_pk
)
class RegistrationTest(TestCase):
def testRegistration(self):
# Register the model and test.
watson.register(TestModel1)
self.assertTrue(watson.is_registered(TestModel1))
self.assertRaises(RegistrationError, lambda: watson.register(TestModel1))
self.assertTrue(TestModel1 in watson.get_registered_models())
self.assertTrue(isinstance(watson.get_adapter(TestModel1), watson.SearchAdapter))
# Unregister the model and text.
watson.unregister(TestModel1)
self.assertFalse(watson.is_registered(TestModel1))
self.assertRaises(RegistrationError, lambda: watson.unregister(TestModel1))
self.assertTrue(TestModel1 not in watson.get_registered_models())
self.assertRaises(RegistrationError, lambda: isinstance(watson.get_adapter(TestModel1)))
class SearchTestBase(TestCase):
live_filter = False
@watson.update_index
def setUp(self):
# Remove all the current registered models.
self.registered_models = watson.get_registered_models()
for model in self.registered_models:
watson.unregister(model)
# Register the test models.
watson.register(TestModel1, live_filter=self.live_filter)
watson.register(TestModel2, exclude=("id",), live_filter=self.live_filter)
# Create some test models.
self.test11 = TestModel1.objects.create(
title = "title model1 instance11",
content = "content model1 instance11",
description = "description model1 instance11",
)
self.test12 = TestModel1.objects.create(
title = "title model1 instance12",
content = "content model1 instance12",
description = "description model1 instance12",
)
self.test21 = TestModel2.objects.create(
title = "title model2 instance21",
content = "content model2 instance21",
description = "description model2 instance21",
)
self.test22 = TestModel2.objects.create(
title = "title model2 instance22",
content = "content model2 instance22",
description = "description model2 instance22",
)
def tearDown(self):
# Re-register the old registered models.
for model in self.registered_models:
watson.register(model)
# Unregister the test models.
watson.unregister(TestModel1)
watson.unregister(TestModel2)
# Delete the test models.
TestModel1.objects.all().delete()
TestModel2.objects.all().delete()
del self.test11
del self.test12
del self.test21
del self.test22
# Delete the search index.
SearchEntry.objects.all().delete()
class InternalsTest(SearchTestBase):
def testSearchEntriesCreated(self):
self.assertEqual(SearchEntry.objects.count(), 4)
def testBuildWatsonCommand(self):
# This update won't take affect, because no search context is active.
self.test11.title = "foo"
self.test11.save()
# Test that no update has happened.
self.assertEqual(watson.search("foo").count(), 0)
# Run the rebuild command.
call_command("buildwatson", verbosity=0)
# Test that the update is now applies.
self.assertEqual(watson.search("foo").count(), 1)
def testUpdateSearchIndex(self):
# Update a model and make sure that the search results match.
with watson.context():
self.test11.title = "foo"
self.test11.save()
# Test a search that should get one model.
exact_search = watson.search("foo")
self.assertEqual(len(exact_search), 1)
self.assertEqual(exact_search[0].title, "foo")
# Delete a model and make sure that the search results match.
self.test11.delete()
self.assertEqual(watson.search("foo").count(), 0)
def testFixesDuplicateSearchEntries(self):
# Duplicate a couple of search entries.
for search_entry in SearchEntry.objects.all()[:2]:
search_entry.id = None
search_entry.save()
# Make sure that we have six (including duplicates).
self.assertEqual(SearchEntry.objects.count(), 6)
# Run the rebuild command.
call_command("buildwatson", verbosity=0)
# Make sure that we have four again (including duplicates).
self.assertEqual(SearchEntry.objects.count(), 4)
def testSearchEmailParts(self):
with watson.context():
self.test11.content = "foo@bar.com"
self.test11.save()
self.assertEqual(watson.search("foo").count(), 1)
self.assertEqual(watson.search("bar.com").count(), 1)
self.assertEqual(watson.search("foo@bar.com").count(), 1)
class SearchTest(SearchTestBase):
def testMultiTableSearch(self):
# Test a search that should get all models.
self.assertEqual(watson.search("TITLE").count(), 4)
self.assertEqual(watson.search("CONTENT").count(), 4)
self.assertEqual(watson.search("DESCRIPTION").count(), 4)
self.assertEqual(watson.search("TITLE CONTENT_DESCRIPTION").count(), 4)
# Test a search that should get two models.
self.assertEqual(watson.search("MODEL1").count(), 2)
self.assertEqual(watson.search("MODEL2").count(), 2)
self.assertEqual(watson.search("TITLE MODEL1").count(), 2)
self.assertEqual(watson.search("TITLE MODEL2").count(), 2)
# Test a search that should get one model.
self.assertEqual(watson.search("INSTANCE11").count(), 1)
self.assertEqual(watson.search("INSTANCE21").count(), 1)
self.assertEqual(watson.search("TITLE INSTANCE11").count(), 1)
self.assertEqual(watson.search("TITLE INSTANCE21").count(), 1)
# Test a search that should get zero models.
self.assertEqual(watson.search("FOO").count(), 0)
self.assertEqual(watson.search("FOO INSTANCE11").count(), 0)
self.assertEqual(watson.search("MODEL2 INSTANCE11").count(), 0)
def testLimitedModelList(self):
# Test a search that should get all models.
self.assertEqual(watson.search("TITLE", models=(TestModel1, TestModel2)).count(), 4)
# Test a search that should get two models.
self.assertEqual(watson.search("MODEL1", models=(TestModel1, TestModel2)).count(), 2)
self.assertEqual(watson.search("MODEL1", models=(TestModel1,)).count(), 2)
self.assertEqual(watson.search("MODEL2", models=(TestModel1, TestModel2)).count(), 2)
self.assertEqual(watson.search("MODEL2", models=(TestModel2,)).count(), 2)
# Test a search that should get one model.
self.assertEqual(watson.search("INSTANCE11", models=(TestModel1, TestModel2)).count(), 1)
self.assertEqual(watson.search("INSTANCE11", models=(TestModel1,)).count(), 1)
self.assertEqual(watson.search("INSTANCE21", models=(TestModel1, TestModel2,)).count(), 1)
self.assertEqual(watson.search("INSTANCE21", models=(TestModel2,)).count(), 1)
# Test a search that should get zero models.
self.assertEqual(watson.search("MODEL1", models=(TestModel2,)).count(), 0)
self.assertEqual(watson.search("MODEL2", models=(TestModel1,)).count(), 0)
self.assertEqual(watson.search("INSTANCE21", models=(TestModel1,)).count(), 0)
self.assertEqual(watson.search("INSTANCE11", models=(TestModel2,)).count(), 0)
def testExcludedModelList(self):
# Test a search that should get all models.
self.assertEqual(watson.search("TITLE", exclude=()).count(), 4)
# Test a search that should get two models.
self.assertEqual(watson.search("MODEL1", exclude=()).count(), 2)
self.assertEqual(watson.search("MODEL1", exclude=(TestModel2,)).count(), 2)
self.assertEqual(watson.search("MODEL2", exclude=()).count(), 2)
self.assertEqual(watson.search("MODEL2", exclude=(TestModel1,)).count(), 2)
# Test a search that should get one model.
self.assertEqual(watson.search("INSTANCE11", exclude=()).count(), 1)
self.assertEqual(watson.search("INSTANCE11", exclude=(TestModel2,)).count(), 1)
self.assertEqual(watson.search("INSTANCE21", exclude=()).count(), 1)
self.assertEqual(watson.search("INSTANCE21", exclude=(TestModel1,)).count(), 1)
# Test a search that should get zero models.
self.assertEqual(watson.search("MODEL1", exclude=(TestModel1,)).count(), 0)
self.assertEqual(watson.search("MODEL2", exclude=(TestModel2,)).count(), 0)
self.assertEqual(watson.search("INSTANCE21", exclude=(TestModel2,)).count(), 0)
self.assertEqual(watson.search("INSTANCE11", exclude=(TestModel1,)).count(), 0)
def testLimitedModelQuerySet(self):
# Test a search that should get all models.
self.assertEqual(watson.search("TITLE", models=(TestModel1.objects.filter(title__icontains="TITLE"), TestModel2.objects.filter(title__icontains="TITLE"),)).count(), 4)
# Test a search that should get two models.
self.assertEqual(watson.search("MODEL1", models=(TestModel1.objects.filter(
title__icontains = "MODEL1",
description__icontains = "MODEL1",
),)).count(), 2)
self.assertEqual(watson.search("MODEL2", models=(TestModel2.objects.filter(
title__icontains = "MODEL2",
description__icontains = "MODEL2",
),)).count(), 2)
# Test a search that should get one model.
self.assertEqual(watson.search("INSTANCE11", models=(TestModel1.objects.filter(
title__icontains = "MODEL1",
),)).count(), 1)
self.assertEqual(watson.search("INSTANCE21", models=(TestModel2.objects.filter(
title__icontains = "MODEL2",
),)).count(), 1)
# Test a search that should get no models.
self.assertEqual(watson.search("INSTANCE11", models=(TestModel1.objects.filter(
title__icontains = "MODEL2",
),)).count(), 0)
self.assertEqual(watson.search("INSTANCE21", models=(TestModel2.objects.filter(
title__icontains = "MODEL1",
),)).count(), 0)
def testExcludedModelQuerySet(self):
# Test a search that should get all models.
self.assertEqual(watson.search("TITLE", exclude=(TestModel1.objects.filter(title__icontains="FOO"), TestModel2.objects.filter(title__icontains="FOO"),)).count(), 4)
# Test a search that should get two models.
self.assertEqual(watson.search("MODEL1", exclude=(TestModel1.objects.filter(
title__icontains = "INSTANCE21",
description__icontains = "INSTANCE22",
),)).count(), 2)
self.assertEqual(watson.search("MODEL2", exclude=(TestModel2.objects.filter(
title__icontains = "INSTANCE11",
description__icontains = "INSTANCE12",
),)).count(), 2)
# Test a search that should get one model.
self.assertEqual(watson.search("INSTANCE11", exclude=(TestModel1.objects.filter(
title__icontains = "MODEL2",
),)).count(), 1)
self.assertEqual(watson.search("INSTANCE21", exclude=(TestModel2.objects.filter(
title__icontains = "MODEL1",
),)).count(), 1)
# Test a search that should get no models.
self.assertEqual(watson.search("INSTANCE11", exclude=(TestModel1.objects.filter(
title__icontains = "MODEL1",
),)).count(), 0)
self.assertEqual(watson.search("INSTANCE21", exclude=(TestModel2.objects.filter(
title__icontains = "MODEL2",
),)).count(), 0)
def testFilter(self):
for model in (TestModel1, TestModel2):
# Test can find all.
self.assertEqual(watson.filter(model, "TITLE").count(), 2)
# Test can find a specific one.
obj = watson.filter(TestModel1, "INSTANCE12").get()
self.assertTrue(isinstance(obj, TestModel1))
self.assertEqual(obj.title, "title model1 instance12")
# Test can do filter on a queryset.
obj = watson.filter(TestModel1.objects.filter(title__icontains="TITLE"), "INSTANCE12").get()
self.assertTrue(isinstance(obj, TestModel1))
self.assertEqual(obj.title, "title model1 instance12")
class LiveFilterSearchTest(SearchTest):
live_filter = True
def testUnpublishedModelsNotFound(self):
# Make sure that there are four to find!
self.assertEqual(watson.search("tItle Content Description").count(), 4)
# Unpublish two objects.
with watson.context():
self.test11.is_published = False
self.test11.save()
self.test21.is_published = False
self.test21.save()
# This should return 4, but two of them are unpublished.
self.assertEqual(watson.search("tItle Content Description").count(), 2)