Merge pull request #534 from kvch/preferences-refactor

new preferences handling
This commit is contained in:
Adam Tauber 2016-04-09 17:33:06 +02:00
commit 149b08a062
8 changed files with 524 additions and 167 deletions

269
searx/preferences.py Normal file
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@ -0,0 +1,269 @@
from searx import settings, autocomplete
from searx.languages import language_codes as languages
COOKIE_MAX_AGE = 60 * 60 * 24 * 365 * 5 # 5 years
LANGUAGE_CODES = [l[0] for l in languages]
LANGUAGE_CODES.append('all')
DISABLED = 0
ENABLED = 1
class MissingArgumentException(Exception):
pass
class ValidationException(Exception):
pass
class Setting(object):
"""Base class of user settings"""
def __init__(self, default_value, **kwargs):
super(Setting, self).__init__()
self.value = default_value
for key, value in kwargs.iteritems():
setattr(self, key, value)
self._post_init()
def _post_init(self):
pass
def parse(self, data):
self.value = data
def get_value(self):
return self.value
def save(self, name, resp):
resp.set_cookie(name, bytes(self.value), max_age=COOKIE_MAX_AGE)
class StringSetting(Setting):
"""Setting of plain string values"""
pass
class EnumStringSetting(Setting):
"""Setting of a value which can only come from the given choices"""
def _post_init(self):
if not hasattr(self, 'choices'):
raise MissingArgumentException('Missing argument: choices')
if self.value != '' and self.value not in self.choices:
raise ValidationException('Invalid default value: {0}'.format(self.value))
def parse(self, data):
if data not in self.choices and data != self.value:
raise ValidationException('Invalid choice: {0}'.format(data))
self.value = data
class MultipleChoiceSetting(EnumStringSetting):
"""Setting of values which can only come from the given choices"""
def _post_init(self):
if not hasattr(self, 'choices'):
raise MissingArgumentException('Missing argument: choices')
for item in self.value:
if item not in self.choices:
raise ValidationException('Invalid default value: {0}'.format(self.value))
def parse(self, data):
if data == '':
self.value = []
return
elements = data.split(',')
for item in elements:
if item not in self.choices:
raise ValidationException('Invalid choice: {0}'.format(item))
self.value = elements
def parse_form(self, data):
self.value = []
for choice in data:
if choice in self.choices and choice not in self.value:
self.value.append(choice)
def save(self, name, resp):
resp.set_cookie(name, ','.join(self.value), max_age=COOKIE_MAX_AGE)
class MapSetting(Setting):
"""Setting of a value that has to be translated in order to be storable"""
def _post_init(self):
if not hasattr(self, 'map'):
raise MissingArgumentException('missing argument: map')
if self.value not in self.map.values():
raise ValidationException('Invalid default value')
def parse(self, data):
if data not in self.map:
raise ValidationException('Invalid choice: {0}'.format(data))
self.value = self.map[data]
self.key = data
def save(self, name, resp):
resp.set_cookie(name, bytes(self.key), max_age=COOKIE_MAX_AGE)
class SwitchableSetting(Setting):
""" Base class for settings that can be turned on && off"""
def _post_init(self):
self.disabled = set()
self.enabled = set()
if not hasattr(self, 'choices'):
raise MissingArgumentException('missing argument: choices')
def transform_form_items(self, items):
return items
def transform_values(self, values):
return values
def parse_cookie(self, data):
if data[DISABLED] != '':
self.disabled = set(data[DISABLED].split(','))
if data[ENABLED] != '':
self.enabled = set(data[ENABLED].split(','))
def parse_form(self, items):
items = self.transform_form_items(items)
self.disabled = set()
self.enabled = set()
for choice in self.choices:
if choice['default_on']:
if choice['id'] in items:
self.disabled.add(choice['id'])
else:
if choice['id'] not in items:
self.enabled.add(choice['id'])
def save(self, resp):
resp.set_cookie('disabled_{0}'.format(self.value), ','.join(self.disabled), max_age=COOKIE_MAX_AGE)
resp.set_cookie('enabled_{0}'.format(self.value), ','.join(self.enabled), max_age=COOKIE_MAX_AGE)
def get_disabled(self):
disabled = self.disabled
for choice in self.choices:
if not choice['default_on'] and choice['id'] not in self.enabled:
disabled.add(choice['id'])
return self.transform_values(disabled)
def get_enabled(self):
enabled = self.enabled
for choice in self.choices:
if choice['default_on'] and choice['id'] not in self.disabled:
enabled.add(choice['id'])
return self.transform_values(enabled)
class EnginesSetting(SwitchableSetting):
def _post_init(self):
super(EnginesSetting, self)._post_init()
transformed_choices = []
for engine_name, engine in self.choices.iteritems():
for category in engine.categories:
transformed_choice = dict()
transformed_choice['default_on'] = not engine.disabled
transformed_choice['id'] = '{}__{}'.format(engine_name, category)
transformed_choices.append(transformed_choice)
self.choices = transformed_choices
def transform_form_items(self, items):
return [item[len('engine_'):].replace('_', ' ').replace(' ', '__') for item in items]
def transform_values(self, values):
if len(values) == 1 and values[0] == '':
return list()
transformed_values = []
for value in values:
engine, category = value.split('__')
transformed_values.append((engine, category))
return transformed_values
class PluginsSetting(SwitchableSetting):
def _post_init(self):
super(PluginsSetting, self)._post_init()
transformed_choices = []
for plugin in self.choices:
transformed_choice = dict()
transformed_choice['default_on'] = plugin.default_on
transformed_choice['id'] = plugin.id
transformed_choices.append(transformed_choice)
self.choices = transformed_choices
def transform_form_items(self, items):
return [item[len('plugin_'):] for item in items]
class Preferences(object):
"""Stores, validates and saves preferences to cookies"""
def __init__(self, themes, categories, engines, plugins):
super(Preferences, self).__init__()
self.key_value_settings = {'categories': MultipleChoiceSetting(['general'], choices=categories),
'language': EnumStringSetting('all', choices=LANGUAGE_CODES),
'locale': EnumStringSetting(settings['ui']['default_locale'],
choices=settings['locales'].keys()),
'autocomplete': EnumStringSetting(settings['search']['autocomplete'],
choices=autocomplete.backends.keys()),
'image_proxy': MapSetting(settings['server']['image_proxy'],
map={'': settings['server']['image_proxy'],
'0': False,
'1': True}),
'method': EnumStringSetting('POST', choices=('GET', 'POST')),
'safesearch': MapSetting(settings['search']['safe_search'], map={'0': 0,
'1': 1,
'2': 2}),
'theme': EnumStringSetting(settings['ui']['default_theme'], choices=themes)}
self.engines = EnginesSetting('engines', choices=engines)
self.plugins = PluginsSetting('plugins', choices=plugins)
def parse_cookies(self, input_data):
for user_setting_name, user_setting in input_data.iteritems():
if user_setting_name in self.key_value_settings:
self.key_value_settings[user_setting_name].parse(user_setting)
elif user_setting_name == 'disabled_engines':
self.engines.parse_cookie([input_data['disabled_engines'], input_data['enabled_engines']])
elif user_setting_name == 'disabled_plugins':
self.plugins.parse_cookie([input_data['disabled_plugins'], input_data['enabled_plugins']])
def parse_form(self, input_data):
disabled_engines = []
enabled_categories = []
disabled_plugins = []
for user_setting_name, user_setting in input_data.iteritems():
if user_setting_name in self.key_value_settings:
self.key_value_settings[user_setting_name].parse(user_setting)
elif user_setting_name.startswith('engine_'):
disabled_engines.append(user_setting_name)
elif user_setting_name.startswith('category_'):
enabled_categories.append(user_setting_name[len('category_'):])
elif user_setting_name.startswith('plugin_'):
disabled_plugins.append(user_setting_name)
self.key_value_settings['categories'].parse_form(enabled_categories)
self.engines.parse_form(disabled_engines)
self.plugins.parse_form(disabled_plugins)
# cannot be used in case of engines or plugins
def get_value(self, user_setting_name):
if user_setting_name in self.key_value_settings:
return self.key_value_settings[user_setting_name].get_value()
def save(self, resp):
for user_setting_name, user_setting in self.key_value_settings.iteritems():
user_setting.save(user_setting_name, resp)
self.engines.save(resp)
self.plugins.save(resp)
return resp

View File

@ -23,7 +23,7 @@ from searx.engines import (
categories, engines
)
from searx.languages import language_codes
from searx.utils import gen_useragent, get_blocked_engines
from searx.utils import gen_useragent
from searx.query import Query
from searx.results import ResultContainer
from searx import logger
@ -140,15 +140,13 @@ class Search(object):
self.lang = 'all'
# set blocked engines
self.blocked_engines = get_blocked_engines(engines, request.cookies)
self.blocked_engines = request.preferences.engines.get_disabled()
self.result_container = ResultContainer()
self.request_data = {}
# set specific language if set
if request.cookies.get('language')\
and request.cookies['language'] in (x[0] for x in language_codes):
self.lang = request.cookies['language']
self.lang = request.preferences.get_value('language')
# set request method
if request.method == 'POST':
@ -294,11 +292,8 @@ class Search(object):
else:
request_params['language'] = self.lang
try:
# 0 = None, 1 = Moderate, 2 = Strict
request_params['safesearch'] = int(request.cookies.get('safesearch'))
except Exception:
request_params['safesearch'] = settings['search']['safe_search']
# 0 = None, 1 = Moderate, 2 = Strict
request_params['safesearch'] = request.preferences.get_value('safesearch')
# update request parameters dependent on
# search-engine (contained in engines folder)

View File

@ -4,7 +4,7 @@ general:
search:
safe_search : 0
autocomplete : 0
autocomplete : ""
server:
port : 11111

View File

@ -230,26 +230,3 @@ def list_get(a_list, index, default=None):
return a_list[index]
else:
return default
def get_blocked_engines(engines, cookies):
if 'blocked_engines' not in cookies:
return [(engine_name, category) for engine_name in engines
for category in engines[engine_name].categories if engines[engine_name].disabled]
blocked_engine_strings = cookies.get('blocked_engines', '').split(',')
blocked_engines = []
if not blocked_engine_strings:
return blocked_engines
for engine_string in blocked_engine_strings:
if engine_string.find('__') > -1:
engine, category = engine_string.split('__', 1)
if engine in engines and category in engines[engine].categories:
blocked_engines.append((engine, category))
elif engine_string in engines:
for category in engines[engine_string].categories:
blocked_engines.append((engine_string, category))
return blocked_engines

View File

@ -56,7 +56,7 @@ from searx.engines import (
from searx.utils import (
UnicodeWriter, highlight_content, html_to_text, get_themes,
get_static_files, get_result_templates, gen_useragent, dict_subset,
prettify_url, get_blocked_engines
prettify_url
)
from searx.version import VERSION_STRING
from searx.languages import language_codes
@ -64,6 +64,7 @@ from searx.search import Search
from searx.query import Query
from searx.autocomplete import searx_bang, backends as autocomplete_backends
from searx.plugins import plugins
from searx.preferences import Preferences
# check if the pyopenssl, ndg-httpsclient, pyasn1 packages are installed.
# They are needed for SSL connection without trouble, see #298
@ -109,8 +110,6 @@ for indice, theme in enumerate(themes):
for (dirpath, dirnames, filenames) in os.walk(theme_img_path):
global_favicons[indice].extend(filenames)
cookie_max_age = 60 * 60 * 24 * 365 * 5 # 5 years
_category_names = (gettext('files'),
gettext('general'),
gettext('music'),
@ -222,9 +221,7 @@ def get_current_theme_name(override=None):
if override and override in themes:
return override
theme_name = request.args.get('theme',
request.cookies.get('theme',
default_theme))
theme_name = request.args.get('theme', request.preferences.get_value('theme'))
if theme_name not in themes:
theme_name = default_theme
return theme_name
@ -262,12 +259,8 @@ def image_proxify(url):
def render(template_name, override_theme=None, **kwargs):
blocked_engines = get_blocked_engines(engines, request.cookies)
autocomplete = request.cookies.get('autocomplete', settings['search']['autocomplete'])
if autocomplete not in autocomplete_backends:
autocomplete = None
blocked_engines = request.preferences.engines.get_disabled()
autocomplete = request.preferences.get_value('autocomplete')
nonblocked_categories = set(category for engine_name in engines
for category in engines[engine_name].categories
@ -295,7 +288,7 @@ def render(template_name, override_theme=None, **kwargs):
kwargs['selected_categories'].append(c)
if not kwargs['selected_categories']:
cookie_categories = request.cookies.get('categories', '').split(',')
cookie_categories = request.preferences.get_value('categories')
for ccateg in cookie_categories:
if ccateg in categories:
kwargs['selected_categories'].append(ccateg)
@ -311,9 +304,9 @@ def render(template_name, override_theme=None, **kwargs):
kwargs['searx_version'] = VERSION_STRING
kwargs['method'] = request.cookies.get('method', 'POST')
kwargs['method'] = request.preferences.get_value('method')
kwargs['safesearch'] = request.cookies.get('safesearch', str(settings['search']['safe_search']))
kwargs['safesearch'] = str(request.preferences.get_value('safesearch'))
# override url_for function in templates
kwargs['url_for'] = url_for_theme
@ -347,14 +340,18 @@ def render(template_name, override_theme=None, **kwargs):
@app.before_request
def pre_request():
# merge GET, POST vars
preferences = Preferences(themes, categories.keys(), engines, plugins)
preferences.parse_cookies(request.cookies)
request.preferences = preferences
request.form = dict(request.form.items())
for k, v in request.args.items():
if k not in request.form:
request.form[k] = v
request.user_plugins = []
allowed_plugins = request.cookies.get('allowed_plugins', '').split(',')
disabled_plugins = request.cookies.get('disabled_plugins', '').split(',')
allowed_plugins = preferences.plugins.get_enabled()
disabled_plugins = preferences.plugins.get_disabled()
for plugin in plugins:
if ((plugin.default_on and plugin.id not in disabled_plugins)
or plugin.id in allowed_plugins):
@ -486,7 +483,7 @@ def autocompleter():
request_data = request.args
# set blocked engines
blocked_engines = get_blocked_engines(engines, request.cookies)
blocked_engines = request.preferences.engines.get_disabled()
# parse query
query = Query(request_data.get('q', '').encode('utf-8'), blocked_engines)
@ -496,8 +493,8 @@ def autocompleter():
if not query.getSearchQuery():
return '', 400
# get autocompleter
completer = autocomplete_backends.get(request.cookies.get('autocomplete', settings['search']['autocomplete']))
# run autocompleter
completer = autocomplete_backends.get(request.preferences.get_value('autocomplete'))
# parse searx specific autocompleter results like !bang
raw_results = searx_bang(query)
@ -532,117 +529,23 @@ def autocompleter():
@app.route('/preferences', methods=['GET', 'POST'])
def preferences():
"""Render preferences page.
"""Render preferences page && save user preferences"""
Settings that are going to be saved as cookies."""
lang = None
image_proxy = request.cookies.get('image_proxy', settings['server'].get('image_proxy'))
# save preferences
if request.method == 'POST':
resp = make_response(redirect(urljoin(settings['server']['base_url'], url_for('index'))))
try:
request.preferences.parse_form(request.form)
except ValidationException:
# TODO use flash feature of flask
return resp
return request.preferences.save(resp)
if request.cookies.get('language')\
and request.cookies['language'] in (x[0] for x in language_codes):
lang = request.cookies['language']
blocked_engines = []
resp = make_response(redirect(urljoin(settings['server']['base_url'], url_for('index'))))
if request.method == 'GET':
blocked_engines = get_blocked_engines(engines, request.cookies)
else: # on save
selected_categories = []
post_disabled_plugins = []
locale = None
autocomplete = ''
method = 'POST'
safesearch = settings['search']['safe_search']
for pd_name, pd in request.form.items():
if pd_name.startswith('category_'):
category = pd_name[9:]
if category not in categories:
continue
selected_categories.append(category)
elif pd_name == 'locale' and pd in settings['locales']:
locale = pd
elif pd_name == 'image_proxy':
image_proxy = pd
elif pd_name == 'autocomplete':
autocomplete = pd
elif pd_name == 'language' and (pd == 'all' or
pd in (x[0] for
x in language_codes)):
lang = pd
elif pd_name == 'method':
method = pd
elif pd_name == 'safesearch':
safesearch = pd
elif pd_name.startswith('engine_'):
if pd_name.find('__') > -1:
# TODO fix underscore vs space
engine_name, category = [x.replace('_', ' ') for x in
pd_name.replace('engine_', '', 1).split('__', 1)]
if engine_name in engines and category in engines[engine_name].categories:
blocked_engines.append((engine_name, category))
elif pd_name == 'theme':
theme = pd if pd in themes else default_theme
elif pd_name.startswith('plugin_'):
plugin_id = pd_name.replace('plugin_', '', 1)
if not any(plugin.id == plugin_id for plugin in plugins):
continue
post_disabled_plugins.append(plugin_id)
else:
resp.set_cookie(pd_name, pd, max_age=cookie_max_age)
disabled_plugins = []
allowed_plugins = []
for plugin in plugins:
if plugin.default_on:
if plugin.id in post_disabled_plugins:
disabled_plugins.append(plugin.id)
elif plugin.id not in post_disabled_plugins:
allowed_plugins.append(plugin.id)
resp.set_cookie('disabled_plugins', ','.join(disabled_plugins), max_age=cookie_max_age)
resp.set_cookie('allowed_plugins', ','.join(allowed_plugins), max_age=cookie_max_age)
resp.set_cookie(
'blocked_engines', ','.join('__'.join(e) for e in blocked_engines),
max_age=cookie_max_age
)
if locale:
resp.set_cookie(
'locale', locale,
max_age=cookie_max_age
)
if lang:
resp.set_cookie(
'language', lang,
max_age=cookie_max_age
)
if selected_categories:
# cookie max age: 4 weeks
resp.set_cookie(
'categories', ','.join(selected_categories),
max_age=cookie_max_age
)
resp.set_cookie(
'autocomplete', autocomplete,
max_age=cookie_max_age
)
resp.set_cookie('method', method, max_age=cookie_max_age)
resp.set_cookie('safesearch', str(safesearch), max_age=cookie_max_age)
resp.set_cookie('image_proxy', image_proxy, max_age=cookie_max_age)
resp.set_cookie('theme', theme, max_age=cookie_max_age)
return resp
# render preferences
image_proxy = request.preferences.get_value('image_proxy')
lang = request.preferences.get_value('language')
blocked_engines = request.preferences.engines.get_disabled()
allowed_plugins = request.preferences.plugins.get_enabled()
# stats for preferences page
stats = {}
@ -664,7 +567,7 @@ def preferences():
return render('preferences.html',
locales=settings['locales'],
current_locale=get_locale(),
current_language=lang or 'all',
current_language=lang,
image_proxy=image_proxy,
language_codes=language_codes,
engines_by_category=categories,
@ -674,7 +577,7 @@ def preferences():
shortcuts={y: x for x, y in engine_shortcuts.items()},
themes=themes,
plugins=plugins,
allowed_plugins=[plugin.id for plugin in request.user_plugins],
allowed_plugins=allowed_plugins,
theme=get_current_theme_name())
@ -750,7 +653,7 @@ Disallow: /preferences
def opensearch():
method = 'post'
if request.cookies.get('method', 'POST') == 'GET':
if request.preferences.get_value('method') == 'GET':
method = 'get'
# chrome/chromium only supports HTTP GET....

View File

@ -42,3 +42,111 @@ Change language
Location Should Be http://localhost:11111/
Page Should Contain rólunk
Page Should Contain beállítások
Change method
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
Select From List method GET
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be method GET
Select From List method POST
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be method POST
Change theme
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
List Selection Should Be theme default
Select From List theme oscar
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be theme oscar
Change safesearch
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
List Selection Should Be safesearch None
Select From List safesearch Strict
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be safesearch Strict
Change image proxy
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
List Selection Should Be image_proxy Disabled
Select From List image_proxy Enabled
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be image_proxy Enabled
Change search language
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
List Selection Should Be language Automatic
Select From List language Turkish (Turkey) - tr_TR
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be language Turkish (Turkey) - tr_TR
Change autocomplete
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
List Selection Should Be autocomplete -
Select From List autocomplete google
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be autocomplete google
Change allowed/disabled engines
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
Page Should Contain Engine name
Element Should Contain xpath=//label[@class="deny"][@for='engine_dummy_dummy_dummy'] Block
Element Should Contain xpath=//label[@class="deny"][@for='engine_general_general_dummy'] Block
Click Element xpath=//label[@class="deny"][@for='engine_general_general_dummy']
Submit Form id=search_form
Location Should Be http://localhost:11111/
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
Page Should Contain Engine name
Element Should Contain xpath=//label[@class="deny"][@for='engine_dummy_dummy_dummy'] Block
Element Should Contain xpath=//label[@class="deny"][@for='engine_general_general_dummy'] \
Block a plugin
Page Should Contain about
Page Should Contain preferences
Go To http://localhost:11111/preferences
List Selection Should Be theme default
Select From List theme oscar
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
List Selection Should Be theme oscar
Page Should Contain Plugins
Click Link Plugins
Checkbox Should Not Be Selected id=plugin_HTTPS_rewrite
Click Element xpath=//label[@for='plugin_HTTPS_rewrite']
Submit Form id=search_form
Location Should Be http://localhost:11111/
Go To http://localhost:11111/preferences
Page Should Contain Plugins
Click Link Plugins
Checkbox Should Be Selected id=plugin_HTTPS_rewrite

View File

@ -0,0 +1,101 @@
from searx.preferences import (EnumStringSetting, MapSetting, MissingArgumentException,
MultipleChoiceSetting, PluginsSetting, ValidationException)
from searx.testing import SearxTestCase
class PluginStub(object):
def __init__(self, id, default_on):
self.id = id
self.default_on = default_on
class TestSettings(SearxTestCase):
# map settings
def test_map_setting_invalid_initialization(self):
with self.assertRaises(MissingArgumentException):
setting = MapSetting(3, wrong_argument={'0': 0})
def test_map_setting_invalid_default_value(self):
with self.assertRaises(ValidationException):
setting = MapSetting(3, map={'dog': 1, 'bat': 2})
def test_map_setting_invalid_choice(self):
setting = MapSetting(2, map={'dog': 1, 'bat': 2})
with self.assertRaises(ValidationException):
setting.parse('cat')
def test_map_setting_valid_default(self):
setting = MapSetting(3, map={'dog': 1, 'bat': 2, 'cat': 3})
self.assertEquals(setting.get_value(), 3)
def test_map_setting_valid_choice(self):
setting = MapSetting(3, map={'dog': 1, 'bat': 2, 'cat': 3})
self.assertEquals(setting.get_value(), 3)
setting.parse('bat')
self.assertEquals(setting.get_value(), 2)
def test_enum_setting_invalid_initialization(self):
with self.assertRaises(MissingArgumentException):
setting = EnumStringSetting('cat', wrong_argument=[0, 1, 2])
# enum settings
def test_enum_setting_invalid_initialization(self):
with self.assertRaises(MissingArgumentException):
setting = EnumStringSetting('cat', wrong_argument=[0, 1, 2])
def test_enum_setting_invalid_default_value(self):
with self.assertRaises(ValidationException):
setting = EnumStringSetting(3, choices=[0, 1, 2])
def test_enum_setting_invalid_choice(self):
setting = EnumStringSetting(0, choices=[0, 1, 2])
with self.assertRaises(ValidationException):
setting.parse(3)
def test_enum_setting_valid_default(self):
setting = EnumStringSetting(3, choices=[1, 2, 3])
self.assertEquals(setting.get_value(), 3)
def test_enum_setting_valid_choice(self):
setting = EnumStringSetting(3, choices=[1, 2, 3])
self.assertEquals(setting.get_value(), 3)
setting.parse(2)
self.assertEquals(setting.get_value(), 2)
# multiple choice settings
def test_multiple_setting_invalid_initialization(self):
with self.assertRaises(MissingArgumentException):
setting = MultipleChoiceSetting(['2'], wrong_argument=['0', '1', '2'])
def test_multiple_setting_invalid_default_value(self):
with self.assertRaises(ValidationException):
setting = MultipleChoiceSetting(['3', '4'], choices=['0', '1', '2'])
def test_multiple_setting_invalid_choice(self):
setting = MultipleChoiceSetting(['1', '2'], choices=['0', '1', '2'])
with self.assertRaises(ValidationException):
setting.parse('4, 3')
def test_multiple_setting_valid_default(self):
setting = MultipleChoiceSetting(['3'], choices=['1', '2', '3'])
self.assertEquals(setting.get_value(), ['3'])
def test_multiple_setting_valid_choice(self):
setting = MultipleChoiceSetting(['3'], choices=['1', '2', '3'])
self.assertEquals(setting.get_value(), ['3'])
setting.parse('2')
self.assertEquals(setting.get_value(), ['2'])
# plugins settings
def test_plugins_setting_all_default_enabled(self):
plugin1 = PluginStub('plugin1', True)
plugin2 = PluginStub('plugin2', True)
setting = PluginsSetting(['3'], choices=[plugin1, plugin2])
self.assertEquals(setting.get_enabled(), set(['plugin1', 'plugin2']))
def test_plugins_setting_few_default_enabled(self):
plugin1 = PluginStub('plugin1', True)
plugin2 = PluginStub('plugin2', False)
plugin3 = PluginStub('plugin3', True)
setting = PluginsSetting('name', choices=[plugin1, plugin2, plugin3])
self.assertEquals(setting.get_enabled(), set(['plugin1', 'plugin3']))

View File

@ -12,7 +12,6 @@ class ViewsTestCase(SearxTestCase):
def setUp(self):
webapp.app.config['TESTING'] = True # to get better error messages
self.app = webapp.app.test_client()
webapp.default_theme = 'default'
# set some defaults
self.test_results = [
@ -43,6 +42,11 @@ class ViewsTestCase(SearxTestCase):
webapp.Search.search = search_mock
def get_current_theme_name_mock(override=None):
return 'default'
webapp.get_current_theme_name = get_current_theme_name_mock
self.maxDiff = None # to see full diffs
def test_index_empty(self):