def test_min_target_fail(self):
spider = BasicParseTestSpider()
spider.pipelines = [MinTargets]
spider.Meta.min_targets = 4
pipeline = MinTargets()
response = fake_response("basic_some_missing.html")
with self.assertRaises(DropItem):
results = [pipeline.process_item(item, spider) for item in spider.parse(response)]
def test_min_target_success(self):
spider = BasicParseTestSpider()
spider.pipelines = [MinTargets]
spider.Meta.min_targets = 4
pipeline = MinTargets()
response = fake_response("basic_parse.html")
try:
results = [pipeline.process_item(item, spider) for item in spider.parse(response)]
except DropItem:
self.fail("min_target dropeed item when it shouldn't.")
