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scrapy/scrapyd/tests/test_environ.py

35 lines
1.3 KiB
Python

import os
from twisted.trial import unittest
from zope.interface.verify import verifyObject
from scrapyd.interfaces import IEnvironment
from scrapyd.config import Config
from scrapyd.environ import Environment
class EnvironmentTest(unittest.TestCase):
def setUp(self):
d = self.mktemp()
os.mkdir(d)
config = Config(values={'eggs_dir': d, 'logs_dir': d})
config.cp.add_section('settings')
config.cp.set('settings', 'newbot', 'newbot.settings')
self.environ = Environment(config, initenv={})
def test_interface(self):
verifyObject(IEnvironment, self.environ)
def test_get_environment_with_eggfile(self):
msg = {'_project': 'mybot', '_spider': 'myspider', '_job': 'ID'}
slot = 3
env = self.environ.get_environment(msg, slot)
self.assertEqual(env['SCRAPY_PROJECT'], 'mybot')
self.assertEqual(env['SCRAPY_SLOT'], '3')
self.assertEqual(env['SCRAPY_SPIDER'], 'myspider')
self.assertEqual(env['SCRAPY_JOB'], 'ID')
self.assert_(env['SCRAPY_LOG_FILE'].endswith(os.path.join('mybot', 'myspider', 'ID.log')))
self.assert_(env['SCRAPY_FEED_URI'].endswith(os.path.join('mybot', 'myspider', 'ID.jl')))
self.failIf('SCRAPY_SETTINGS_MODULE' in env)