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searxng/tests/unit/engines/test_command.py
Markus Heiser 3d96a9839a [format.python] initial formatting of the python code 
This patch was generated by black [1]::

    make format.python

[1] https://github.com/psf/black

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-12-27 09:26:22 +01:00

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'''
searx is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
searx is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with searx. If not, see < http://www.gnu.org/licenses/ >.
'''
from searx.engines import command as command_engine
from tests import SearxTestCase
class TestCommandEngine(SearxTestCase):
def test_basic_seq_command_engine(self):
ls_engine = command_engine
ls_engine.command = ['seq', '{{QUERY}}']
ls_engine.delimiter = {'chars': ' ', 'keys': ['number']}
expected_results = [
{'number': '1', 'template': 'key-value.html'},
{'number': '2', 'template': 'key-value.html'},
{'number': '3', 'template': 'key-value.html'},
{'number': '4', 'template': 'key-value.html'},
{'number': '5', 'template': 'key-value.html'},
]
results = ls_engine.search('5'.encode('utf-8'), {'pageno': 1})
self.assertEqual(results, expected_results)
def test_delimiter_parsing_command_engine(self):
searx_logs = '''DEBUG:searx.webapp:static directory is /home/n/p/searx/searx/static
DEBUG:searx.webapp:templates directory is /home/n/p/searx/searx/templates
DEBUG:searx.engines:soundcloud engine: Starting background initialization
DEBUG:searx.engines:wolframalpha engine: Starting background initialization
DEBUG:searx.engines:locate engine: Starting background initialization
DEBUG:searx.engines:regex search in files engine: Starting background initialization
DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): www.wolframalpha.com
DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): soundcloud.com
DEBUG:searx.engines:find engine: Starting background initialization
DEBUG:searx.engines:pattern search in files engine: Starting background initialization
DEBUG:searx.webapp:starting webserver on 127.0.0.1:8888
WARNING:werkzeug: * Debugger is active!
INFO:werkzeug: * Debugger PIN: 299-578-362'''
echo_engine = command_engine
echo_engine.command = ['echo', searx_logs]
echo_engine.delimiter = {'chars': ':', 'keys': ['level', 'component', 'message']}
expected_results_by_page = [
[
{
'component': 'searx.webapp',
'message': 'static directory is /home/n/p/searx/searx/static',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'searx.webapp',
'message': 'templates directory is /home/n/p/searx/searx/templates',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'searx.engines',
'message': 'soundcloud engine: Starting background initialization',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'searx.engines',
'message': 'wolframalpha engine: Starting background initialization',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'searx.engines',
'message': 'locate engine: Starting background initialization',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'searx.engines',
'message': 'regex search in files engine: Starting background initialization',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'urllib3.connectionpool',
'message': 'Starting new HTTPS connection (1): www.wolframalpha.com',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'urllib3.connectionpool',
'message': 'Starting new HTTPS connection (1): soundcloud.com',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'searx.engines',
'message': 'find engine: Starting background initialization',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'searx.engines',
'message': 'pattern search in files engine: Starting background initialization',
'template': 'key-value.html',
'level': 'DEBUG',
},
],
[
{
'component': 'searx.webapp',
'message': 'starting webserver on 127.0.0.1:8888',
'template': 'key-value.html',
'level': 'DEBUG',
},
{
'component': 'werkzeug',
'message': ' * Debugger is active!',
'template': 'key-value.html',
'level': 'WARNING',
},
{
'component': 'werkzeug',
'message': ' * Debugger PIN: 299-578-362',
'template': 'key-value.html',
'level': 'INFO',
},
],
]
for i in [0, 1]:
results = echo_engine.search(''.encode('utf-8'), {'pageno': i + 1})
self.assertEqual(results, expected_results_by_page[i])
def test_regex_parsing_command_engine(self):
txt = '''commit 35f9a8c81d162a361b826bbcd4a1081a4fbe76a7
Author: Noémi Ványi <sitbackandwait@gmail.com>
Date: Tue Oct 15 11:31:33 2019 +0200
first interesting message
commit 6c3c206316153ccc422755512bceaa9ab0b14faa
Author: Noémi Ványi <sitbackandwait@gmail.com>
Date: Mon Oct 14 17:10:08 2019 +0200
second interesting message
commit d8594d2689b4d5e0d2f80250223886c3a1805ef5
Author: Noémi Ványi <sitbackandwait@gmail.com>
Date: Mon Oct 14 14:45:05 2019 +0200
third interesting message
commit '''
git_log_engine = command_engine
git_log_engine.command = ['echo', txt]
git_log_engine.result_separator = '\n\ncommit '
git_log_engine.delimiter = {}
git_log_engine.parse_regex = {
'commit': '\w{40}',
'author': '[\w* ]* <\w*@?\w*\.?\w*>',
'date': 'Date: .*',
'message': '\n\n.*$',
}
expected_results = [
{
'commit': '35f9a8c81d162a361b826bbcd4a1081a4fbe76a7',
'author': ' Noémi Ványi <sitbackandwait@gmail.com>',
'date': 'Date: Tue Oct 15 11:31:33 2019 +0200',
'message': '\n\nfirst interesting message',
'template': 'key-value.html',
},
{
'commit': '6c3c206316153ccc422755512bceaa9ab0b14faa',
'author': ' Noémi Ványi <sitbackandwait@gmail.com>',
'date': 'Date: Mon Oct 14 17:10:08 2019 +0200',
'message': '\n\nsecond interesting message',
'template': 'key-value.html',
},
{
'commit': 'd8594d2689b4d5e0d2f80250223886c3a1805ef5',
'author': ' Noémi Ványi <sitbackandwait@gmail.com>',
'date': 'Date: Mon Oct 14 14:45:05 2019 +0200',
'message': '\n\nthird interesting message',
'template': 'key-value.html',
},
]
results = git_log_engine.search(''.encode('utf-8'), {'pageno': 1})
self.assertEqual(results, expected_results)
def test_working_dir_path_query(self):
ls_engine = command_engine
ls_engine.command = ['ls', '{{QUERY}}']
ls_engine.result_separator = '\n'
ls_engine.delimiter = {'chars': ' ', 'keys': ['file']}
ls_engine.query_type = 'path'
results = ls_engine.search('.'.encode(), {'pageno': 1})
self.assertTrue(len(results) != 0)
forbidden_paths = [
'..',
'../..',
'./..',
'~',
'/var',
]
for forbidden_path in forbidden_paths:
self.assertRaises(ValueError, ls_engine.search, '..'.encode(), {'pageno': 1})
def test_enum_queries(self):
echo_engine = command_engine
echo_engine.command = ['echo', '{{QUERY}}']
echo_engine.query_type = 'enum'
echo_engine.query_enum = ['i-am-allowed-to-say-this', 'and-that']
for allowed in echo_engine.query_enum:
results = echo_engine.search(allowed.encode(), {'pageno': 1})
self.assertTrue(len(results) != 0)
forbidden_queries = [
'forbidden',
'banned',
'prohibited',
]
for forbidden in forbidden_queries:
self.assertRaises(ValueError, echo_engine.search, forbidden.encode(), {'pageno': 1})
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