# coding: utf-8
"""
Test suggestions backend.
"""
from __future__ import absolute_import, unicode_literals
import unittest
from django.core.management import call_command
from nine.versions import DJANGO_GTE_1_10
import pytest
from rest_framework import status
import factories
from .base import BaseRestFrameworkTestCase
if DJANGO_GTE_1_10:
from django.urls import reverse
else:
from django.core.urlresolvers import reverse
__title__ = 'django_elasticsearch_dsl_drf.tests.test_suggesters'
__author__ = 'Artur Barseghyan <artur.barseghyan@gmail.com>'
__copyright__ = '2017 Artur Barseghyan'
__license__ = 'GPL 2.0/LGPL 2.1'
__all__ = (
'TestSuggesters',
)
@pytest.mark.django_db
[docs]class TestSuggesters(BaseRestFrameworkTestCase):
"""Test suggesters."""
pytestmark = pytest.mark.django_db
@classmethod
[docs] def setUpClass(cls):
"""Set up class."""
cls.publishers = []
cls.publishers.append(
factories.PublisherFactory(
name='Addison–Wesley',
city='Brighton & Hove',
state_province='East Midlands',
country='Armenia',
)
)
cls.publishers.append(
factories.PublisherFactory(
name='Adis International',
city='Bristol',
state_province='East of England',
country='Argentina',
)
)
cls.publishers.append(
factories.PublisherFactory(
name='Atlantic Books',
city='Cardiff',
state_province='North East',
country='Belgium',
)
)
cls.publishers.append(
factories.PublisherFactory(
name='Atlas Press',
city='Carlisle',
state_province='North West',
country='Belarus',
)
)
cls.publishers.append(
factories.PublisherFactory(
name='Book League of America',
city='Chelmsford',
state_province='South East',
country='Burkina Faso',
)
)
cls.publishers.append(
factories.PublisherFactory(
name='Book Works',
city='Chester',
state_province='South West',
country='Burundi',
)
)
cls.publishers.append(
factories.PublisherFactory(
name='Booktrope',
city='Chichester',
state_province='West Midlands',
country='Netherlands',
)
)
cls.publishers_url = reverse(
'publisherdocument-suggest-list',
kwargs={}
)
cls.books = []
cls.books.append(
factories.BookFactory(
title='Aaaaa Bbbb',
publisher__name='Antares',
publisher__country='Armenia',
)
)
cls.books.append(
factories.BookFactory(
title='Aaaaa Cccc',
publisher__name='Antares',
publisher__country='Armenia',
)
)
cls.books.append(
factories.BookFactory(
title='Aaaaa Dddd',
publisher__name='Antares',
publisher__country='Armenia',
)
)
cls.books += factories.BookFactory.create_batch(
10,
publisher__name='Oxford University Press',
publisher__city='Yerevan',
publisher__state_province='Ararat',
publisher__country='Ireland',
)
cls.books_url = reverse(
'bookdocument-suggest-list',
kwargs={}
)
cls.authors = []
cls.authors.append(
factories.AuthorFactory(
name='John Doe',
salutation='Aaa Bbb',
)
)
cls.authors.append(
factories.AuthorFactory(
name='Jane Doe',
salutation='Aaa Ccc',
)
)
cls.authors.append(
factories.AuthorFactory(
name='Armen Doe',
salutation='Bbb Ccc',
)
)
cls.authors_url = reverse(
'authordocument-suggest-list',
kwargs={}
)
call_command('search_index', '--rebuild', '-f')
def _test_suggesters(self, test_data, url):
"""Test suggesters."""
self.authenticate()
data = {}
for __suggester_field, __test_cases in test_data.items():
for __test_case, __expected_results in __test_cases.items():
# Check if response now is valid
response = self.client.get(
url + '?' + __suggester_field + '=' + __test_case,
data
)
self.assertEqual(response.status_code, status.HTTP_200_OK)
self.assertIn(__suggester_field, response.data)
__unique_options = list(set([
__o['text']
for __o
in response.data[__suggester_field][0]['options']
]))
self.assertEqual(
len(__unique_options),
len(__expected_results)
)
self.assertEqual(
sorted(__unique_options),
sorted(__expected_results)
)
[docs] def test_suggesters(self):
"""Test suggesters."""
# Testing publishers
test_data = {
'name_suggest__completion': {
'Ad': ['Addison–Wesley', 'Adis International'],
'Atl': ['Atlantic Books', 'Atlas Press'],
'Boo': ['Book League of America', 'Book Works', 'Booktrope'],
},
'country_suggest__completion': {
'Arm': ['Armenia'],
'Ar': ['Armenia', 'Argentina'],
'Bel': ['Belgium', 'Belarus'],
'Bur': ['Burkina Faso', 'Burundi'],
'Net': ['Netherlands'],
'Fra': [],
}
}
self._test_suggesters(test_data, self.publishers_url)
# Testing books
test_data = {
'title_suggest__completion': {
'Aaa': ['Aaaaa Bbbb', 'Aaaaa Cccc', 'Aaaaa Dddd'],
'Bbb': [],
},
}
self._test_suggesters(test_data, self.books_url)
# Testing authors
test_data = {
'salutation.suggest__completion': {
'Aaa': ['Aaa Bbb', 'Aaa Ccc'],
'Bbb': ['Bbb Ccc'],
'Hhh': [],
},
}
self._test_suggesters(test_data, self.authors_url)
[docs] def test_suggesters_no_args_provided(self):
"""Test suggesters with no args provided."""
data = {}
# Check if response now is valid
response = self.client.get(self.publishers_url, data)
self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
if __name__ == '__main__':
unittest.main()