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searxng/searx/testing.py

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1.6 KiB
Python

# -*- coding: utf-8 -*-
"""Shared testing code."""
from plone.testing import Layer
from unittest2 import TestCase
import os
import subprocess
class SearxTestLayer:
"""Base layer for non-robot tests."""
__name__ = u'SearxTestLayer'
def setUp(cls):
pass
setUp = classmethod(setUp)
def tearDown(cls):
pass
tearDown = classmethod(tearDown)
def testSetUp(cls):
pass
testSetUp = classmethod(testSetUp)
def testTearDown(cls):
pass
testTearDown = classmethod(testTearDown)
class SearxRobotLayer(Layer):
"""Searx Robot Test Layer"""
def setUp(self):
os.setpgrp() # create new process group, become its leader
# get program paths
webapp = os.path.join(
os.path.abspath(os.path.dirname(os.path.realpath(__file__))),
'webapp.py'
)
exe = os.path.abspath(os.path.dirname(__file__) + '/../bin/py')
# set robot settings path
os.environ['SEARX_SETTINGS_PATH'] = os.path.abspath(
os.path.dirname(__file__) + '/settings_robot.yml')
# run the server
self.server = subprocess.Popen(
[exe, webapp],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT
)
def tearDown(self):
# send TERM signal to all processes in my group, to stop subprocesses
os.killpg(os.getpgid(self.server.pid), 15)
# remove previously set environment variable
del os.environ['SEARX_SETTINGS_PATH']
SEARXROBOTLAYER = SearxRobotLayer()
class SearxTestCase(TestCase):
"""Base test case for non-robot tests."""
layer = SearxTestLayer