def test_redirect_disabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = False
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is False
assert fs.enqueue_request(rr2) is False
assert fs.enqueue_request(rr3) is False
def test_redirect_disabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = False
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is False
assert fs.enqueue_request(rr2) is False
assert fs.enqueue_request(rr3) is False
def test_enqueue_requests(self):
crawler = FakeCrawler()
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(r1) is True
assert fs.enqueue_request(r2) is True
assert fs.enqueue_request(r3) is True
assert set(seed.url for seed in fs.frontier.manager.seeds) == set([r1.url, r2.url, r3.url])
assert all([isinstance(seed, FRequest) for seed in fs.frontier.manager.seeds])
assert fs.stats_manager.stats.get_value('frontera/seeds_count') == 3
def test_redirect_enabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = True
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is True
assert fs.enqueue_request(rr2) is True
assert fs.enqueue_request(rr3) is True
assert set([request.url for request in fs._pending_requests]) == set([rr1.url, rr2.url, rr3.url])
def test_redirect_enabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = True
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is True
assert fs.enqueue_request(rr2) is True
assert fs.enqueue_request(rr3) is True
assert set([request.url for request in fs._pending_requests
]) == set([rr1.url, rr2.url, rr3.url])
def test_redirect_disabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = False
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is False
assert fs.enqueue_request(rr2) is False
assert fs.enqueue_request(rr3) is False
assert len(fs.frontier.manager.seeds) == 0
assert fs.stats_manager.stats.get_value('frontera/seeds_count') == None
def test_enqueue_requests(self):
crawler = FakeCrawler()
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(r1) is True
assert fs.enqueue_request(r2) is True
assert fs.enqueue_request(r3) is True
assert set(seed.url for seed in fs.frontier.manager.seeds) == set(
[r1.url, r2.url, r3.url])
assert all(
[isinstance(seed, FRequest) for seed in fs.frontier.manager.seeds])
assert fs.stats_manager.stats.get_value('frontera/seeds_count') == 3
def test_redirect_disabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = False
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is False
assert fs.enqueue_request(rr2) is False
assert fs.enqueue_request(rr3) is True
assert isinstance(fs.frontier.manager.seeds[0], FRequest)
assert len(fs.frontier.manager.seeds) == 1
assert fs.frontier.manager.seeds[0].url == rr3.url
assert fs.stats_manager.stats.get_value('frontera/seeds_count') == 1
def test_redirect_enabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = True
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is True
assert fs.enqueue_request(rr2) is True
assert fs.enqueue_request(rr3) is True
assert len(fs.frontier.manager.seeds) == 1
assert isinstance(fs.frontier.manager.seeds[0], FRequest)
assert fs.frontier.manager.seeds[0].url == rr3.url
assert set([request.url for request in fs._pending_requests]) == set([rr1.url, rr2.url])
assert all([isinstance(request, Request) for request in fs._pending_requests])
assert fs.stats_manager.stats.get_value('frontera/seeds_count') == 1
assert fs.stats_manager.stats.get_value('frontera/redirected_requests_count') == 2
def test_redirect_enabled_enqueue_requests(self):
settings = Settings()
settings['REDIRECT_ENABLED'] = True
crawler = FakeCrawler(settings)
fs = FronteraScheduler(crawler, manager=FakeFrontierManager)
fs.open(Spider)
assert fs.enqueue_request(rr1) is True
assert fs.enqueue_request(rr2) is True
assert fs.enqueue_request(rr3) is False
assert set([request.url for request in fs._pending_requests
]) == set([rr1.url, rr2.url])
assert all(
[isinstance(request, Request) for request in fs._pending_requests])
assert fs.stats_manager.stats.get_value('frontera/seeds_count') == None
assert fs.stats_manager.stats.get_value(
'frontera/redirected_requests_count') == 2
