class SpiderSchedulerTest(unittest.TestCase):
def setUp(self):
d = self.mktemp()
eggs_dir = self.eggs_dir = os.path.join(d, 'eggs')
dbs_dir = os.path.join(d, 'dbs')
os.mkdir(d)
os.makedirs(eggs_dir)
os.makedirs(dbs_dir)
os.makedirs(os.path.join(eggs_dir, 'mybot1'))
os.makedirs(os.path.join(eggs_dir, 'mybot2'))
config = Config(values={'eggs_dir': eggs_dir, 'dbs_dir': dbs_dir})
self.queues = get_spider_queues(config)
self.sched = SpiderScheduler(config)
def test_interface(self):
verifyObject(ISpiderScheduler, self.sched)
def test_list_update_projects(self):
self.assertEqual(sorted(self.sched.list_projects()),
sorted(['mybot1', 'mybot2']))
os.makedirs(os.path.join(self.eggs_dir, 'mybot3'))
self.sched.update_projects()
self.assertEqual(sorted(self.sched.list_projects()),
sorted(['mybot1', 'mybot2', 'mybot3']))
def test_schedule(self):
q1, q2 = self.queues['mybot1'], self.queues['mybot2']
self.failIf(q1.count())
self.sched.schedule('mybot1', 'myspider1', 2, a='b')
self.sched.schedule('mybot2', 'myspider2', 1, c='d')
self.sched.schedule('mybot2', 'myspider3', 10, e='f')
self.assertEqual(q1.pop(), {'name': 'myspider1', 'a': 'b'})
self.assertEqual(q2.pop(), {'name': 'myspider3', 'e': 'f'})
self.assertEqual(q2.pop(), {'name': 'myspider2', 'c': 'd'})
class SpiderSchedulerTest(unittest.TestCase):
def setUp(self):
d = self.mktemp()
eggs_dir = self.eggs_dir = os.path.join(d, 'eggs')
dbs_dir = os.path.join(d, 'dbs')
os.mkdir(d)
os.makedirs(eggs_dir)
os.makedirs(dbs_dir)
os.makedirs(os.path.join(eggs_dir, 'mybot1'))
os.makedirs(os.path.join(eggs_dir, 'mybot2'))
config = Config(values={'eggs_dir': eggs_dir, 'dbs_dir': dbs_dir})
self.queues = get_spider_queues(config)
self.sched = SpiderScheduler(config)
def test_interface(self):
verifyObject(ISpiderScheduler, self.sched)
def test_list_update_projects(self):
self.assertEqual(sorted(self.sched.list_projects()), sorted(['mybot1', 'mybot2']))
os.makedirs(os.path.join(self.eggs_dir, 'mybot3'))
self.sched.update_projects()
self.assertEqual(sorted(self.sched.list_projects()), sorted(['mybot1', 'mybot2', 'mybot3']))
def test_schedule(self):
q = self.queues['mybot1']
self.failIf(q.count())
self.sched.schedule('mybot1', 'myspider1', a='b')
self.sched.schedule('mybot2', 'myspider2', c='d')
self.assertEqual(q.pop(), {'name': 'myspider1', 'a': 'b'})
q = self.queues['mybot2']
self.assertEqual(q.pop(), {'name': 'myspider2', 'c': 'd'})
def startService(self):
spider_scheduler = SpiderScheduler(self.config)
running = get_spider_running(self.config)
for project in running.keys():
runner_db = running[project]
for item in runner_db.iteritems():
spider_scheduler.schedule(project, str(item[1]['_spider']), _job=str(item[0]), domain=str(item[1]['domain']), settings=item[1]['settings'])
finished_jobs = get_spider_finished(self.config)
finished_db = finished_jobs[project]
for item in finished_db.iteritems():
item = json.loads(item[1])
pp = ScrapyProcessProtocol(item['slot'], item['project'], item['spider'], item['job'], item['env'], domain=item['domain'])
pp.end_time = parser.parse(item['end_time'])
pp.start_time = parser.parse(item['start_time'])
self.finished.append(pp)
for slot in range(self.max_proc):
self._wait_for_project(slot)
log.msg(format='Scrapyd %(version)s started: max_proc=%(max_proc)r, runner=%(runner)r',
version=__version__, max_proc=self.max_proc,
runner=self.runner, system='Launcher')
